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Tue Jun 18 17:56:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Version 1.91 test release.

* Makerules ($(common-objpfx)distinfo-$(subdir)): Change target from
distinfo to this.
(distinfo): Make phony target depending on that.
(TAGS, po/%.pot, dist): Change deps.
(common-clean): Remove that file.
* rpm/Makefile (distinfo): Change names.

* rpm/Makefile (clean): New target.

* stdlib/test-canon.c: New test program contributed by David Mosberger.
* stdlib/Makefile (tests): Add test-canon.
* stdlib/canonicalize.c: Rewritten by David Mosberger.

Mon Jun 17 17:53:21 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* mach/Machrules (%_server.c %_server.h rule): Remove gratuitous
mention of $< in mig cmd. Thanks to Shantanu Goel.

* sysdeps/mach/hurd/brk.c (___brk_addr): Define as weak alias for
_hurd_brk.

* libio/stdio.h [__USE_SVID]: Declare tempnam.

Fri Jun 14 19:28:33 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/syscalls.list: Add swapon with two
parameters.

Wed Jun 12 20:40:51 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/dl-machine.h (RTLD_START): Fix access to
_dl_default_scope.

Sun Jun 16 03:22:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/stub/elfclass.h: New file.

* Make-dist (subdir): Make empty value really empty.

* version.h (VERSION): Update to 1.91.

* hurd/hurdinit.c (map0): Remove [!PIC] conditional.

* shlib-versions (*-*-*): Add libutil=1.

* rpm/Makefile (install-lib): Add libc.a et al.
(install-others): Only add libc.so if $(build-shared) is yes.

* math/Makefile (install-lib): New variable, list libieee.a.
(non-lib.a): Likewise.
(extra-objs): Likewise, and ieee-math.o.
($(objpfx)libieee.a): New target, link to ieee-math.o.
* math/ieee-math.c: New file.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)=math]: Remove setfpucw
and libieee.a stuff.
* sysdeps/unix/sysv/linux/ieee-fpucw.c: File removed.
* sysdeps/unix/sysv/linux/i386/ieee_fpu.c: File removed.

* sysdeps/unix/sysv/Makefile (sysdep_headers): Make append of termio.h
and rule for it conditional on termio.h not already being in
sysdep_headers.

* rpm/Makefile (install-others) [libc.so-version]: Get libc.so from
$(libdir), only the versioned named from $(slibdir).
(instfiles): New variable.
(glibc-$(version).$(config).rpm): New target. Run rpm -bb.
* rpm/rpmrc: New file. A third of the options controlling rpm can
only be given here (another third is on the command line, and a third
cannot be specified in any way shape or form).

Sun Jun 16 02:44:22 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* rpm/template: New file.
* rpm/Makefile: New file.

* Makeconfig (sysdep-configures): Remove empty variable.

* Makerules (distinfo-vars): Write defns for $(install-lib.so) and
$(versioned).

* manual/Makefile (subdir_%): Add new rule with no deps, secondary to
to rule w/dep on %, with no-op commands.

* Makerules (subdir_distinfo): New phony target; depend on distinfo.
* Makefile (rpm/%): New rule.
(+subdir_targets): Add subdir_distinfo.

Sun Jun 16 00:40:20 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add
  fpu_control.h here.

* time/Makefile ($(installed-localtime-file)): If target exists, do
nothing but print a message; if not, make it an absolute symlink.

* time/tzset.c (__tzset): After stripping leading :, call
__tzfile_read on TZ even if it's empty or null.
* time/tzfile.c (__tzfile_read): Use "Universal" if passed "".

Sat Jun 15 18:13:43 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* hurd/Makefile (routines): Add get-host, set-host.
(distribute): Add hurdhost.h.
* hurd/hurdhost.h: New file.
* sysdeps/mach/hurd/gethostname.c: Use _hurd_get_host_config.
* sysdeps/mach/hurd/gethostid.c: Likewise.
* sysdeps/mach/hurd/sethostname.c: Use _hurd_set_host_config.
* sysdeps/mach/hurd/sethostid.c: Likewise.
* hurd/get-host.c: New file.
* hurd/set-host.c: New file.

* math/Makefile (headers): Add fpu_control.h.
(aux): New variable, list fpu_control and setfpucw.
* sysdeps/generic/fpu_control.c: New file.
* sysdeps/stub/fpu_control.h: New file.
* sysdeps/unix/sysv/linux/m68k/fpu_control.h: Moved to ...
* sysdeps/m68k/fpu_control.h: here.
* sysdeps/unix/sysv/linux/i386/fpu_control.h: Moved to ...
* sysdeps/i386/fpu_control.h: here.
* sysdeps/unix/sysv/linux/alpha/fpu_control.h: Moved to ...
* sysdeps/alpha/fpu/fpu_control.h: here. Fixed copyright.
* sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove
setfpucw, fpu_control.
* sysdeps/unix/sysv/linux/alpha/fpu_control.c: File removed.
* sysdeps/unix/sysv/linux/setfpucw.c: Moved to ...
* sysdeps/generic/setfpucw.c: here.
(__fpu_control): Variable removed.
(__setfpucw): Use SET even if zero.

* elf/dl-deps.c (_dl_map_object_deps): Set MAP's mark bit before loop.
Set mark bits of deps as opened, instead of as scanned.

* elf/rtld.c (dl_main): Remove _dl_rtld_map from chain unconditionally.
Then if it has a nonzero l_opencount, add it back in search order.

* elf/dl-load.c (_dl_map_object): Don't use _dl_loaded's DT_RPATH if
  it ain't got one!

* sysdeps/unix/sysv/linux/Dist: Add sys/klog.h.

* elf/dl-open.c (_dl_open): Remove PARENT argument, pass null.
* elf/link.h: Update prototype.
* elf/dl-load.c (_dl_map_object): If dependents' DT_RPATHs don't find
NAME, try the DT_RPATH of the executable itself if dynamic.
* elf/dlopen.c (dlopen): Don't pass first arg to _dl_open.

* elf/dl-load.c (_dl_map_object): Exit DT_RPATH checking loop when an
open succeeds.

* Makerules (build-shlib): Give -L opts for each elt of $(rpath-link).

* sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): Variable removed.
(rpath-link): Append to this instead.

Fri Jun 14 01:51:47 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* version.c (banner): New static const variable, complete version
banner text.
(__libc_print_version): Use it, and use __write instead of printf.

* configure.in (sysnames): Don't cache the value, because it
  depends only on libc sources. Merge uniquifying third pass into
Implies/parent expansion second pass. Report each unique name as
it is added in partial report string, terminated when finished.

* Makeconfig (sysdep_dir): Move defn before config.status rule that
expands it.
(sysdep-configures): Variable removed.
(config.status): Use its contents directly, tighten up a bit, and
include Implies files.

* elf/dl-open.c (_dl_open) [PIC]: Set PARENT to _dl_loaded if null.

* elf/Makefile ($(objpfx)$(rtld-installed-name)): Make a symlink.

Thu Jun 13 14:29:56 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/hurdsig.c (_hurd_internal_post_signal): Rename `deliver:'
label to `deliver_pending:' to match goto.

Thu Jun 13 00:02:25 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill):
Add comment.

* elf/rtld.c (dl_main): Close _dl_zerofd after mapping deps.

* sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Define mcount as
weak alias for _mcount.
* sysdeps/alpha/_mcount.S (mcount): Define as weak alias.

* elf/dl-lookup.c (_dl_lookup_symbol): If no value and *REF is
null, consider it a strong reference and give the error.

Wed Jun 12 15:52:46 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/dl-open.c (_dl_open): Correctly terminate relocating loop
  after relocating NEW when it's the only new object.

* elf/dl-init.c (_dl_init_next): When out of initializers, set
  _r_debug.r_state to RT_CONSISTENT and call _dl_debug_state just
  before return.

* elf/rtld.c (dl_main): Move _dl_debug_initialize call after
  relocation. Call it unconditionally and only fill in DT_DEBUG
  if it's present. Then call _dl_debug_state with r_state RT_ADD
  before running initializers.

* elf/dl-open.c (_dl_open): Call _dl_debug_initialize and then call
  _dl_debug_state with r_state RT_ADD before running initializers
* elf/dl-close.c (_dl_close): Call _dl_debug_state with r_state
  RT_DELETE before running finalizers and with RT_CONSISTENT just
  before return.

* elf/Makefile (dl-routines): Add dl-debug.
* elf/dl-debug.c: New file.
* elf/rtld.c (_dl_r_debug): Rename to _r_debug and move to dl-debug.c.
(_dl_r_debug_state): Rename to _dl_debug_state and likewise move.
(dl_main): Use _dl_debug_initialize.
* elf/link.h: Fix name to _dl_debug_state in decl.
(_dl_debug_initialize): Declare new function from dl-debug.c.
(_r_debug): Declare it.

* Makerules (distinfo-vars): Add install-{lib,data,bin,sbin,others}.
In distinfo set $(subdir)-VAR and then set VAR to $($(subdir)-VAR).

* Makeconfig (rpath-link): New variable; add $(elfobjdir).
(default-rpath): Use it.
(built-program-cmd): Use it in LD_LIBRARY_PATH.

* Makeconfig (sysdep-configures): Prepend $(sysdep_dir) to names tried.

* sysdeps/unix/Dist: Add make-syscalls.sh.

* misc/Makefile (headers): Add sys/swap.h.
* posix/unistd.h: Remove decls for swapon, swapoff.
* sysdeps/generic/sys/swap.h: New file.
* sysdeps/unix/sysv/linux/sys/swap.h: New file.

* sysdeps/unix/sysv/linux/gnu/types.h: Remove temporary hack #define
of __kernel_fsid_t. It is correctly defines in <linux/types.h> now.

Tue Jun 11 23:23:30 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (LDFLAGS-c.so): Use __libc_main instead of
__libc_print_version as entry point for shared object.
* version.c [HAVE_ELF] (__libc_main): New function.

* elf/dl-load.c (_dl_map_object_from_fd): Relocate l_entry with the
load address.

Tue Jun 11 19:13:04 1996 Richard Henderson <rth@tamu.edu>

* sysdeps/alpha/dl-machine.h: New file.

* elf/dl-close.c: Include <string.h> for memcpy.
* elf/dl-lookup.c: Same.

* elf/elf.h: Add Elfxx_Symndx for symbol indices.
* elf/dl-lookup.c (_dl_lookup_symbol): Use it.
(_dl_setup_hash): Use it.
* elf/link.h (struct link_map): Use it.

* elf/rtld.c (_dl_start): Don't rely on pointer-to-first-arg hack
for getting the argc/argv/envp block. Instead, make it the argument.
sysdeps/i386/dl-machine.h (RTLD_START): Do that.
sysdeps/m68k/dl-machine.h (RTLD_START): Same.

* shlib-versions: Add version numbers for alpha-linux. To avoid
user confusion, make them the same as i386-linux.

* sysdeps/alpha/Makefile [subdir elf]: Add -mno-fp-regs to
sysdep-CFLAGS so that _dl_runtime_resolve doesn't have to save them.
Add -mbuild-constants to CFLAGS-rtld.c to that we can bootstrap
without using literal data.

* sysdeps/generic/dl-sysdep.c: Include <string.h> for memcpy.
Finish Elf32 -> ElfW migration.

Tue Jun 11 15:09:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (elfobjdir): Use $(objdir) if set, even in elf subdir.

* elf/Makefile (routines): Remove init-first.
* csu/Makefile (routines): New variable; put it here instead.

* config.make.in (CFLAGS): New variable.

* io/sys/stat.h (S_ISLNK, S_ISSOCK): Make conditional on __USE_BSD,
not __USE_GNU.
* string/string.h (strncasecmp): Likewise.

* elf/Makefile (lib-noranlib): Move rule adding deps for ld.so et al
to after `include ../Rules', so $(rtld-installed-name) is defined.

* string/basename.c (basename): Cast FILENAME to char * for return.

* Makerules ($(libdir)/libc.so): Put $(rtld-installed) name between
libc.so and libc.a in the deps.

* elf/Makefile ($(objpfx)$(rtld-installed-name)): New target to make
link to ld.so if that is not the installed name.
(lib-noranlib): Depend on the installed name in the build directory
instead of on ld.so.

* Makeconfig (link-libc): Include $(elfobjdir)/$(rtld-installed-name)
between libc.so and libc.a, because with libc.so's DT_NEEDED for ld.so
ld searches libc.a before ld.so (is that an ld bug?).
Add $(elfobjdir) to -rpath-link.

* Makerules (elfobjdir): Define as . when $(subdir) is elf.

* sysdeps/i386/dl-machine.h (elf_machine_rel): In R_386_32 case when
relocating _dl_rtld_map, subtract SYM's value from final reloc value,
but don't change *RELOC_ADDR before calling *RESOLVE, because it might
call the function we are relocating!

* string/basename.c: New file.
* string/Makefile (routines): Add basename.

Mon Jun 10 06:14:03 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules ($(common-objpfx)libc.so): Depend on $(elfobjdir)/ld.so.

* elf/dl-close.c: New file.
* elf/link.h: Declare _dl_close.
* elf/Makefile (routines): Add dl-close.
* elf/dlclose.c (dlclose): Use _dl_close.

* elf/Makefile ($(objpfx)librtld.so): Remove libelf from deps.

* elf/dl-runtime.c (_dl_global_scope): New variable.
(_dl_object_relocation_scope): New function.
(fixup): Use it.
* elf/rtld.c (dl_main): Use it.
* elf/dl-open.c (_dl_open): Use it. If (MODE & RTLD_GLOBAL), set the
l_global bit and append the new map to _dl_global_scope.
* elf/link.h: Declare _dl_global_scope, _dl_global_scope_alloc,
and _dl_object_relocation_scope.

* elf/link.h (struct link_map): Add l_loader member.
Remove _dl_map_object_from_fd decl.
* elf/dl-load.c (_dl_map_object): Pass LOADER to ...
(_dl_map_object_from_fd): Take new arg LOADER and set l_loader member.
(_dl_map_object): Try DT_RPATH from all loaders up the chain.

* elf/dl-object.c (_dl_loaded): Variable removed.
(_dl_default_scope): New variable replaces it.
* elf/link.h (_dl_loaded): Remove variable decl; instead define as
macro for _dl_default_scope[2].
(_dl_default_scope): Declare it.
* sysdeps/i386/dl-machine.h (RTLD_START): Use _dl_default_scope[2]
instead of _dl_loaded.
* sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
* elf/rtld.c (dl_main): Use _dl_default_scope for symbol lookups.

* elf/dl-reloc.c (_dl_relocate_object): Remove check for _dl_rtld_map.
* elf/rtld.c (dl_main): Pass 0 for LAZY flag when re-relocating self.

* elf/link.h (struct link_map.l_type): Remove lt_interpreter.
  (struct link_map): Add new flag member l_global.

* elf/dl-reloc.c (_dl_relocate_object): Check for _dl_rtld_map
directly instead of looking for lt_interpreter.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
* elf/rtld.c (_dl_start): Don't bother setting BOOTSTRAP_MAP.l_type.
(dl_main): Set _dl_rtld_map.l_type to lt_library.

* elf/dl-deps.c (_dl_map_object_deps): Propagate MAP->l_type to
dependencies loaded, downgrading lt_executable -> lt_library.

* elf/dl-load.c (_dl_map_object_from_fd): Take new arg TYPE and set
l_type from that, translating lt_library->lt_executable based on the
file's ELF type.
(_dl_map_object): Likewise.
* elf/link.h: Update prototypes.
* elf/dl-open.c: Pass type lt_loaded.
* elf/rtld.c: Pass type lt_library.

* elf/dl-load.c (_dl_map_object_from_fd): Handle null return from
_dl_new_object.
(_dl_map_object_from_fd: lose): Unchain and free L if it's not null.
Free REALNAME, and just use NAME in error message.
* elf/dl-object.c (_dl_new_object): If malloc fails, return null
instead of calling _dl_signal_error.

* elf/dl-load.c (_dl_map_object_from_fd): Close FD before signalling
error for _dl_zerofd setup failure.

* elf/dl-object.c (_dl_startup_loaded): Variable removed.
* elf/link.h: Remove its decl.

* elf/dl-reloc.c (_dl_relocate_object): Take new SCOPE arg and pass it
through to _dl_lookup_symbol.
* elf/link.h (_dl_relocate_object): Update comment and prototype.
* elf/rtld.c (dl_main): Pass scope vector to _dl_relocate_object.

* elf/dl-lookup.c (_dl_lookup_symbol): Arg SYMBOL_SCOPE is now a
null-terminated vector of pointers, no longer a vector of exactly two.
* elf/link.h (_dl_lookup_symbol): Update comment and prototype.

* elf/dl-runtime.c (fixup): Set up scope for symbol lookup properly as
done in _dl_relocate_object.

* elf/dlopen.c: Pass "" to _dl_open when FILE is null.

* elf/link.h: Include elfclass.h to define __ELF_NATIVE_CLASS.
(ElfW, ELFW): Use it.
* elf/Makefile (headers): Add elfclass.h.
* sysdeps/wordsize-32/elfclass.h: New file.
* sysdeps/wordsize-64/elfclass.h: New file.
* sysdeps/alpha/Implies: Add wordsize-64.
* sysdeps/i386/Implies: Add wordsize-32.
* sysdeps/m68k/Implies: Add wordsize-32.
* sysdeps/mips/Implies: Add wordsize-32.
* sysdeps/sparc/Implies: Add wordsize-32.

* sysdeps/mach/hurd/dl-sysdep.c (__open): Define this instead of open.
(__close, __mmap): Likewise define with __ names now.

Mon Jun 10 05:13:18 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/dl-support.c: New file.
* elf/Makefile (CFLAGS-dl-support.c): New variable.
(routines, elide-routines.so): Add dl-support.

* elf/dl-minimal.c (_dl_pagesize): Remove common defn.
* elf/dl-load.c (_dl_pagesize): Define it here.
(_dl_map_object_from_fd): Initialize it if zero.
* elf/link.h (_dl_pagesize): Remove const.

Sun Jun 9 04:04:26 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/Makefile (routines): Add dl-symbol.
* elf/dl-lookup.c (_dl_symbol_value): Moved to ...
* elf/dl-symbol.c: New file.

* elf/elf.h (Elf32_Xword, Elf32_Sxword): New types.
(Elf32_Section, Elf64_Section): New types, 16 bits.
(Elf32_Sym, Elf64_Sym): Use it.

* elf/dl-deps.c (_dl_open): Moved to ...
* elf/dl-open.c: New file.
* Makefile (routines): Add dl-open.

* elf/Makefile (dl-routines): New variable.
(routines): Add $(dl-routines).
(elide-routines.so): New variable, set to $(dl-routines).
(libdl-inhibit-o): Variable removed; build all flavors of -ldl.
(rtld-routines): All but rtld, dl-sysdep, and dl-minimal moved to
  $(dl-routines).

* elf/dl-lookup.c (_dl_lookup_symbol): Remove magic symbol grokage.

* elf/dladdr.c: Use ELFW(ST_BIND) in place of ELF32_ST_BIND.

* elf/dl-load.c (open_path): Use __ names for open and close. Avoid
using strdup.
(_dl_map_object): Likewise.
(_dl_map_object_from_fd): Use __ names for mmap, munmap, and mprotect.
* elf/dl-minimal.c (malloc): Likewise.
* elf/dl-reloc.c (_dl_relocate_object): Likewise.

* elf/dl-minimal.c (_dl_pagesize): New variable.
(malloc): Use that instead of a static variable.
* elf/dl-reloc.c (_dl_relocate_object): Use _dl_pagesize instead of
calling getpagesize.
* elf/dl-load.c (_dl_map_object_from_fd): Likewise.
* elf/link.h: Declare _dl_pagesize.

* elf/rtld.c (dl_r_debug): Renamed to _dl_r_debug.

* elf/link.h (struct link_map): Use Half for l_phnum instead of Word.
   * elf/rtld.c (dl_main): Use Half for phdr count arg.
(_dl_sysdep_start): Update prototype of DL_MAIN function ptr arg.

* elf/dl-load.c (_dl_map_object_from_fd): Use explicit Elf32_Word to
  extract 4-byte magic number, not ElfW(Word). Match EI_CLASS against
  native wordsize, either 32 or 64.

* elf/elf.h (Elf64_Byte, Elf64_Section): Typedefs removed. In C a
  char is always a byte, no need for a typedef. Section indices are
16-bit quantities in elf64, which already have a typedef Elf64_Half.

Remove partial -lelf implementation. There is now a
separately-distributed `libelf' package that implements it.
* elf/dl-lookup.c: Don't #include <libelf.h> any more.
(_dl_elf_hash): New function, moved from
libelf.h:elf_hash.
(_dl_lookup_symbol): Use it instead of elf_hash.
* elf/libelf.h: File removed.
* elf/elf_hash.c: File removed.
* elf/Makefile (headers): Remove libelf.h.
(extra-libs): Remove libelf.
(libelf-routines): Variable removed.

* elf/Makefile (libdl.so): Remove commands from this target. The
  implicit rule commands are correct, this explicit rule just serves to
  add some dependencies.

* elf/dl-lookup.c (_dl_lookup_symbol): Use ELFW(ST_TYPE) in place of
  ELF32_ST_TYPE. Likewise ST_BIND.
* elf/do-rel.h (elf_dynamic_do_rel): Likewise R_SYM.

* elf/link.h (ElfW): New macro for wordsize-independent ElfXX_* type
naming.
(ELFW): New macro, likewise for ELFXX_* macro naming.
(_ElfW, _ElfW_1): New macros, subroutines of ElfW and ELF.

Sat Jun 8 20:52:38 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/link.h, elf/do-rel.h, elf/dynamic-link.h, elf/dl-deps.c,
  elf/dl-init.c, elf/dl-load.c, elf/dl-lookup.c, elf/dl-reloc.c,
  elf/dl-runtime.c, elf/dladdr.c, elf/dlclose.c, elf/dlsym.c,
  elf/linux-compat.c, elf/rtld.c: Change all uses of `Elf32_XXX' to
  `ElfW(XXX)' for wordsize-independence.

Sat Jun 8 20:50:42 1996 Richard Henderson <rth@tamu.edu>

* elf/elf.h: Move Elf64_* types in parity with Elf32 counterparts.
(Elf64_auxv_t): New type.
(EM_ALPHA, R_ALPHA_*): New macros for elf64-alpha format.

Mon Jun 10 02:22:24 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/configure.in: New file, start with configure.
Add check for installed <linux/version.h> being v2.0 or later.

* sysdeps/generic/dl-sysdep.c (_dl_sysdep_open_zero_fill): Call __open
instead of open.
(_dl_sysdep_fatal): Call __write instead of write.
(_dl_sysdep_message): Likewise.

Sun Jun 9 20:40:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/fpu/e_acosl.c: New file.

Sun Jun 9 01:11:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (o-objects): New variable. Use it in place of
$(objects:.o=$o); it filters out $(elide-routines$o).
Use o-iterator for ar and ranlib rules so they use the per-type object
list.

* elf/dl-load.c (_dl_map_object_from_fd): Close FD before return.

* sysdeps/mach/mprotect.c: Define with __ name and weak alias.
* sysdeps/stub/mprotect.c: Likewise.
* sysdeps/unix/mman/syscalls.list (mprotect): Likewise.
* sysdeps/generic/sys/mman.h: Declare __mprotect.
* sysdeps/unix/sysv/irix4/sys/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sys/mman.h: Likewise.
* sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise.
* sysdeps/unix/bsd/osf/sys/mman.h: Likewise.
* sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise.

* Make-dist ($(tardir).tar): Use sed to check for file names longer
than 14 chars, instead of doschk which checks for other things we
don't care about.

* Version 1.90 test release.

* Makerules (make-target-directory): Use ./mkinstalldirs so we do not
assume . is in PATH.

Sat Jun 8 22:05:03 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* math/Makefile (distribute): Comment out addition of
$(long-m-routines) sources until they are all written.

* math/Makefile (distribute): Append long double source names to this
instead of using elided-routines.

Sat Jun 8 15:15:07 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* mach/mach_shortcuts.c: Obsolete file removed.
* mach/mach_syscalls.h: Likewise.

* hurd/Makefile (distribute): Consolidate defns into one.

* time/Makefile (tzfiles): Add solar87 solar88 solar89.

Fri Jun 7 16:48:13 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/Dist: New file, list sys/perm.h and
sys/vm86.h.

Removed old math code no longer used since the fdlibm integration.
* sysdeps/stub/acos.c: File removed.
* sysdeps/stub/asin.c: File removed.
* sysdeps/stub/atan2.c: File removed.
* sysdeps/stub/cosh.c: File removed.
* sysdeps/stub/exp.c: File removed.
* sysdeps/stub/fmod.c: File removed.
* sysdeps/stub/frexp.c: File removed.
* sysdeps/stub/log.c: File removed.
* sysdeps/stub/log10.c: File removed.
* sysdeps/stub/sinh.c: File removed.
* sysdeps/stub/tan.c: File removed.
* sysdeps/stub/tanh.c: File removed.
* sysdeps/generic/acos.c: File removed.
* sysdeps/generic/acosh.c: File removed.
* sysdeps/generic/asin.c: File removed.
* sysdeps/generic/asinh.c: File removed.
* sysdeps/generic/atan.c: File removed.
* sysdeps/generic/atan2.c: File removed.
* sysdeps/generic/atanh.c: File removed.
* sysdeps/generic/cabs.c: File removed.
* sysdeps/generic/ceil.c: File removed.
* sysdeps/generic/copysign.c: File removed.
* sysdeps/generic/cosh.c: File removed.
* sysdeps/generic/exp.c: File removed.
* sysdeps/generic/expm1.c: File removed.
* sysdeps/generic/fabs.c: File removed.
* sysdeps/generic/floor.c: File removed.
* sysdeps/generic/fmod.c: File removed.
* sysdeps/generic/frexp.c: File removed.
* sysdeps/generic/hypot.c: File removed.
* sysdeps/generic/infnan.c: File removed.
* sysdeps/generic/isnan.c: File removed.
* sysdeps/generic/ldexp.c: File removed.
* sysdeps/generic/log.c: File removed.
* sysdeps/generic/log10.c: File removed.
* sysdeps/generic/log1p.c: File removed.
* sysdeps/generic/modf.c: File removed.
* sysdeps/generic/pow.c: File removed.
* sysdeps/generic/rint.c: File removed.
* sysdeps/generic/sinh.c: File removed.
* sysdeps/generic/tan.c: File removed.
* sysdeps/generic/tanh.c: File removed.
* sysdeps/ieee754/cabs.c: File removed.
* sysdeps/ieee754/copysign.c: File removed.
* sysdeps/ieee754/frexp.c: File removed.
* sysdeps/ieee754/hypot.c: File removed.
* sysdeps/ieee754/infnan.c: File removed.
* sysdeps/ieee754/ldexp.c: File removed.
* sysdeps/ieee754/log10.c: File removed.

* posix/Makefile (headers): Add schedbits.h.

* math/Makefile (elided-routines): Add long double routines.

Fri Jun 7 11:02:22 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/getpriority.c (getpriority): Use new interface
to __proc_getprocinfo.

* login/login.c (tty_name): New function.
(login): Use it.
(PATH_MAX): MACRO removed.
<stdlib.h>: New include.

Fri Jun 7 09:11:17 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/Dist: Add sys/sysinfo.h, sys/mount.h,
sys/kdaemon.h, sys/io.h, sys/mount.h, sysctl.c.

* gmon/Makefile (distribute): Add profil-counter.h.

* sysdeps/unix/sysv/linux/alpha/Dist: New file.

* sysdeps/unix/Dist: Add s-proto.S.

* sysdeps/unix/common/mk-local_lim.c: Obsolete file removed.

* Make-dist (+sysdep-tsrcs): Get all syscalls.list files too.

* csu/Makefile (distribute): Add start.c.

* elf/Makefile (distribute): Add dl-machine.h.

* sysdeps/alpha/Dist: Add _mcount.S.

* sysdeps/alpha/Makefile (sysdep_routines): Append instead of
resetting; don't add bb_init_func.

* string/Makefile (routines): Add strerror_r.
* string/string.h (strerror_r): Use int for BUFLEN arg.

* Makefile (distribute): Add shlib-versions.

* po/Makefile (distribute): Add SYS_libc.pot.

* misc/Makefile (routines): Add lsearch.

* manual/lang.texi (Consistency Checking): Merge in assert_perror defn
and other changes inadvertently made to the obsolete assert.texi.
* manual/assert.texi: File removed.

* mach/mach_syscalls.c: Obsolete file removed.
* mach/mach_syscalls.h: Likewise.
* mach/mach_traps.S: Likewise.
* mach/msg_destroy.c: Likewise.
* mach/vm_page_size.c: Likewise.

* locale/Makefile (distribute): Add weight.h, charset.h.

* Makefile (distribute): Add version.h.

* hurd/Makefile (headers): Add hurd/ioctl.h.
(distribute): Add intr-rpc.d, intr-rpc.h, faultexc.defs.

* csu/Makefile (distribute): Add gmon-start.c.

* Makefile (distribute): Add config.h.in.

Wed Jun 5 22:06:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/dl-machine.h (elf_machine_rela): Fix type of reloc
argument.
[case R_68K_32]: Check for resolve being null.
(RTLD_START): Add missing label.

Fri Jun 7 1996 05:29:32 Ulrich Drepper <drepper@cygnus.com>

* misc/lsearch.c: New file. Implementation of lfind and
lsearch functions.

* misc/search.h: Add prototype for functions from tsearch
family with __ prefix.
Correct prototype for lsearch: BASE parameter must not be
const.

* misc/tsearch.c: prepend all global function names with __
and make normal names weak aliases.

Fri Jun 7 00:15:24 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Make-dist (sysdep_dirs): Skip CVS dirs.

Thu Jun 6 16:12:39 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* malloc/Makefile (distribute): Change malloc/gmalloc-head.c to
gmalloc-head.c.
(malloc/gmalloc.c): Depend on malloc/gmalloc-head.c.
(malloc/Makefile): Do $(make-target-directory) first.
* malloc/gmalloc-head.c: New file.

* po/Makefile (linguas.mo): Don't commit .mo files to cvs.

* hurd/hurdsig.c (_hurd_internal_post_signal): For SIGNO==0 pending
check, deliver a pending blocked signal if its action might be to
ignore.
* sysdeps/mach/hurd/sigaction.c: If new action is SIG_IGN or SIG_DFL
and SIG is pending, wake up signal thread to check us.

* hurd/hurdsig.c (_hurd_internal_post_signal): Don't mark a signal
pending while blocked or stopped when the action is to ignore it.

Thu Jun 6 12:56:03 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* hurd/hurdsig.c (_hurd_internal_post_signal: resume): Only set
SS_SUSPENDED when the thread is really suspended.

* elf/rtld.c (dl_main): Don't dereference _dl_rtld_map.l_next if null.

* Makerules (headers): Move append of $(sysdep_headers) after include
of sysdep makefiles.

* sysdeps/mach/hurd/errlist.c: File removed.

Thu Jun 6 07:32:14 1996 Miles Bader <miles@gnu.ai.mit.edu>

* resolv/gethnamaddr.c (struct hstorage): Make NAME field a pointer.
(_gethtbyname2): Remove ALIAS variable.
Initialize NAME field of SELF and TARGET to 0.
Add SELF_NAME_SIZE static variable.
Add loop to call gethostname until the space we allocated is enough.
Use malloced strings instead of fixed size buffers.
<stdlib.h>, <unistd.h>: New includes.
* sysdeps/generic/sys/socket.h (PF_INET6, AF_INET6): New macros.

* sysdeps/mach/hurd/errlist.c (_sys_errlist): Add EILSEQ.
(_sys_nerr): Initialize to 107.
Update _HURD_ERRNOS consistency check.

* stdlib/canonicalize.c (canonicalize): Use pathconf for PATH_MAX,
not sysconf.

* login/login.c [!PATH_MAX] (PATH_MAX): Define to be 1024 if not
already defined.

* sysdeps/mach/hurd/setitimer.c (timer_thread): Supply SIGCODE
argument to __msg_sig_post_request.

* hurd/hurdmalloc.c: Changes to bring in line with the hurd
libthreads/malloc.c:
(more_memory): Use assert_perror instead of MACH_CALL.
"cthread_internals.h": Include removed.
(realloc): Use LOG2_MIN_SIZE.
(LOG2_MIN_SIZE): New macro.
(realloc): Don't bother allocating a new block if the
  new size request fits in the old one and doesn't waste any space.
   Only free the old block if we successfully got a new one.
[MCHECK] (struct header): New type.
(union header): Only define if !MCHECK.
(HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros.
[MCHECK] (MIN_SIZE): Add correct definition for this case.
(more_memory, malloc, free, realloc): Use above macros, and add
appropiate checks & frobs in MCHECK case.

Thu Jun 6 02:00:42 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (distinfo-vars): Don't write constant line to frob sources.
* Make-dist (sources): Append $(elided-routines) and $(extra-libs)
routines.

Tue Jun 4 22:03:02 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/fpu/__math.h: Define long double versions of
the inline functions.
* sysdeps/m68k/fpu/e_asinl.c, sysdeps/m68k/fpu/e_atanl.c,
sysdeps/m68k/fpu/e_acosl.c, sysdeps/m68k/fpu/e_expl.c,
sysdeps/m68k/fpu/e_fmodl.c, sysdeps/m68k/fpu/e_log10l.c,
sysdeps/m68k/fpu/e_logl.c, sysdeps/m68k/fpu/e_powl.c,
sysdeps/m68k/fpu/e_remainderl.c, sysdeps/m68k/fpu/e_scalbl.c,
sysdeps/m68k/fpu/e_sinhl.c, sysdeps/m68k/fpu/e_sqrtl.c,
sysdeps/m68k/fpu/k_cosl.c, sysdeps/m68k/fpu/k_sinl.c,
sysdeps/m68k/fpu/k_tanl.c, sysdeps/m68k/fpu/s_atanl.c,
sysdeps/m68k/fpu/s_ceill.c, sysdeps/m68k/fpu/s_cosl.c,
sysdeps/m68k/fpu/s_expm1l.c, sysdeps/m68k/fpu/s_fabsl.c,
sysdeps/m68k/fpu/s_finitel.c, sysdeps/m68k/fpu/s_floorl.c,
sysdeps/m68k/fpu/s_frexpl.c, sysdeps/m68k/fpu/s_ilogbl.c,
sysdeps/m68k/fpu/s_isinfl.c, sysdeps/m68k/fpu/s_isnanl.c,
sysdeps/m68k/fpu/s_ldexpl.c, sysdeps/m68k/fpu/s_log1pl.c,
sysdeps/m68k/fpu/s_logbl.c, sysdeps/m68k/fpu/s_modfl.c,
sysdeps/m68k/fpu/s_rintl.c, sysdeps/m68k/fpu/s_scalbnl.c,
sysdeps/m68k/fpu/s_significandl.c, sysdeps/m68k/fpu/s_sinl.c,
sysdeps/m68k/fpu/e_atanhl.c, sysdeps/m68k/fpu/e_coshl.c: New files.

* sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_fmod.c,
  sysdeps/m68k/fpu/k_cos.c, sysdeps/m68k/fpu/k_sin.c,
  sysdeps/m68k/fpu/k_tan.c, sysdeps/m68k/fpu/s_atan.c,
  sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_ilogb.c,
  sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_ldexp.c,
  sysdeps/m68k/fpu/s_modf.c: Define generic functions using FUNC and
  float_type with appropriate defaults.

* sysdeps/m68k/fpu/e_acosf.c, sysdeps/m68k/fpu/e_fmodf.c,
sysdeps/m68k/fpu/k_cosf.c, sysdeps/m68k/fpu/k_sinf.c,
sysdeps/m68k/fpu/k_tanf.c, sysdeps/m68k/fpu/s_atanf.c,
sysdeps/m68k/fpu/s_frexpf.c, sysdeps/m68k/fpu/s_ilogbf.c,
sysdeps/m68k/fpu/s_isinff.c, sysdeps/m68k/fpu/s_ldexpf.c,
sysdeps/m68k/fpu/s_modff.c: Include the corresponding double
versions with appropriate definitions to get float functions,
instead of defining them directly.

* sysdeps/m68k/fpu/acos.c: File removed.
* sysdeps/m68k/fpu/asin.c: File removed.
* sysdeps/m68k/fpu/atan.c: File removed.
* sysdeps/m68k/fpu/atan2.c: File removed.
* sysdeps/m68k/fpu/atanh.c: File removed.
* sysdeps/m68k/fpu/ceil.c: File removed.
* sysdeps/m68k/fpu/cos.c: File removed.
* sysdeps/m68k/fpu/cosh.c: File removed.
* sysdeps/m68k/fpu/drem.c: File removed.
* sysdeps/m68k/fpu/exp.c: File removed.
* sysdeps/m68k/fpu/expm1.c: File removed.
* sysdeps/m68k/fpu/fabs.c: File removed.
* sysdeps/m68k/fpu/fl.h: File removed.
* sysdeps/m68k/fpu/floor.c: File removed.
* sysdeps/m68k/fpu/fmod.c: File removed.
* sysdeps/m68k/fpu/frexp.c: File removed.
* sysdeps/m68k/fpu/isinf.c: File removed.
* sysdeps/m68k/fpu/isinfl.c: File removed.
* sysdeps/m68k/fpu/isnan.c: File removed.
* sysdeps/m68k/fpu/isnanl.c: File removed.
* sysdeps/m68k/fpu/ldexp.c: File removed.
* sysdeps/m68k/fpu/log.c: File removed.
* sysdeps/m68k/fpu/log10.c: File removed.
* sysdeps/m68k/fpu/log1p.c: File removed.
* sysdeps/m68k/fpu/logb.c: File removed.
* sysdeps/m68k/fpu/pow.c: File removed.
* sysdeps/m68k/fpu/rint.c: File removed.
* sysdeps/m68k/fpu/sin.c: File removed.
* sysdeps/m68k/fpu/sinh.c: File removed.
* sysdeps/m68k/fpu/sqrt.c: File removed.
* sysdeps/m68k/fpu/tan.c: File removed.
* sysdeps/m68k/fpu/tanh.c: File removed.

Thu Jun 6 00:02:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/syscalls.list: Add select (the syscall name
is _newselect).
* sysdeps/unix/sysv/linux/select.S: File removed.

* sysdeps/unix/sysv/linux/m68k/select.S: File removed; obsolete with
current kernels, generic linux version is fine.

* locale/Makefile: Add vpath for %.gperf to programs.

* Make-dist (+tsrcs): Variable removed.
(dist): Process $^ here instead of using $(+tsrcs).

* sysdeps/unix/sysv/linux/Makefile (install-others): Don't set.
($(includedir)/sys/syscall.h): Target removed.
(sysdep_headers): Add syscall-list.h.
($(objpfx)syscall-%.[dh]): New rule to build syscall-list.[dh].
(generated): Add those.
* sysdeps/unix/sysv/linux/syscall.h: Include <syscall-list.h>.

Wed Jun 5 15:57:28 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* misc/sys/syscall.h: New file.
* misc/Makefile (headers): Add sys/syscall.h.

* time/tzfile.h, time/private.h, time/zdump.c, time/zic.c,
  time/africa, time/asia, time/australasia, time/europe,
  time/northamerica, time/southamerica: Updated from ADO 96h.

* Make-dist (all-headers): Filter $(sysdep_headers) out of $(headers).
(try-sysdeps, +sysdep-names): Check sysdeps/libm-ieee754 too.

* Makerules (distinfo-vars): Add sysdep_headers.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Append to
this instead of $(headers).
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.

* Make-dist [subdirs-dirs]: Don't prefix $(subdir-dirs) with
$(subdir); we are already there.

* sysdeps/unix/sysv/sysv4/solaris2/sparc/Dist: Removed.

* mach/Machrules: Undo last change.
(mach-generated): List .uh and .__h files only for $(user-interfaces),
not for each .h in $(interface-headers); server-interfaces have no .uh
or .__h files.

Wed Jun 5 15:42:51 1996 Miles Bader <miles@gnu.ai.mit.edu>

* mach/Machrules (%_server.uh, %_server.__h): New rules, so that the
corrsponding .defs file with without the `_server' will be used.

* mach/Makefile (mach/mach_interface.defs): Renamed from
mach_interface.defs.
(mach/memory_object_user.defs): New variable.

Wed Jun 5 15:10:58 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Make-dist [subdir-dirs]: Set vpath for %, not just %.c.

* locale/Makefile (subdir-dirs): New variable.

Wed Jun 5 00:01:19 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (distinfo-vars): Add sysdep_routines.

* mach/Machrules (include-%.defs): New canned sequence.
Change all uses of `#include <$*.defs>' in cmds to use it.
* mach/Makefile (mach_interface.defs): New variable, set to mach.defs.

* sysdeps/i386/dl-machine.h (elf_machine_rel): Handle RESOLVE being
null in all cases but R_386_COPY.
(elf_machine_rel):

Wed Jun 5 00:01:19 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/bsd/ultrix4/mips/Dist: Updated.
* sysdeps/unix/bsd/ultrix4/Dist: Removed.
* sysdeps/unix/sysv/sysv4/Dist: Updated.
* sysdeps/unix/sysv/sco3.2.4/Dist: Removed.
* sysdeps/unix/sysv/irix4/Dist: Updated.
* sysdeps/unix/sysv/linux/i386/Dist: Removed.
* sysdeps/unix/sysv/Dist: Updated.
* sysdeps/unix/bsd/sun/sunos4/Dist: Removed.
* sysdeps/unix/bsd/sony/newsos4/Dist: Removed.
* sysdeps/gnu/Dist: New file.
* sysdeps/alpha/Dist: Updated.
* sysdeps/mach/hurd/Dist: Updated.

* Make-dist [subdir-dirs]: Set a vpath for %.c.

* Make-dist (README): Fix typo in cvs cmd.

* elf/dl-lookup.c (_dl_lookup_symbol): Fix typos in last change.
Comment out ref to nonexistent _dl_close.

Tue Jun 4 21:01:20 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* math/Makefile (libm-support, libm-calls): New variables.
(libm-routines): Construct this from those.
(calls): New variable.
(routines): Construct this from it.

* resolv/res_debug.c: Add missing #include <ctype.h>.

* sysdeps/unix/getlogin.c: Must pass struct utmp ptr to getutline_r.
* sysdeps/unix/getlogin_r.c: Likewise.

* sysdeps/libm-ieee754/w_hypotl.c: Fix typo.

* sysdeps/libm-ieee754/w_cabsl.c: __cabsl_complex -> __cabs_complexl

* math/Makefile (long-m-routines): Define recursive variable as
$(long-m-$(long-double-fcts)).
(long-m-yes): Put list of routines here.
(long-c-routines, long-c-yes): Likewise.

* sysdeps/unix/sysv/linux/schedbits.h: File removed.

* sysdeps/i386/Makefile (long-double-fcts): New variable, set to yes.
* sysdeps/m68k/Makefile: Likewise.

* math/Makefile [$(long-double-fcts)!=yes] (CPPFLAGS): Append
  -DNO_LONG_DOUBLE.

* sysdeps/mach/hurd/getlogin_r.c: New file.

Wed Jun 5 02:11:30 1996 Ulrich Drepper <drepper@cygnus.com>

* io/Makefile (routines): Add ttyname_r.

* resolv/res_debug.c, resolv/resolv.h: Update from bind-4.3.4-T4A.

* sysdeps/libm-i387/e_asinl.S, sysdeps/libm-i387/e_atan2l.S,
sysdeps/libm-i387/e_expl.S, sysdeps/libm-i387/e_fmodl.S,
sysdeps/libm-i387/e_log10l.S, sysdeps/libm-i387/e_logl.S,
sysdeps/libm-i387/e_remainderl.S, sysdeps/libm-i387/e_scalbl.S,
sysdeps/libm-i387/e_sqrtl.S, sysdeps/libm-i387/s_atanl.S,
sysdeps/libm-i387/s_cosl.S, sysdeps/libm-i387/s_ilogbl.S,
sysdeps/libm-i387/s_log1pl.S, sysdeps/libm-i387/s_logbl.S,
sysdeps/libm-i387/s_scalbnl.S, sysdeps/libm-i387/s_sinl.S,
sysdeps/libm-i387/s_tanl.S: New files. i387 assembler versions
of `long double' math functions.

* sysdeps/libm-ieee754/k_standard.c: Add handling for errors
in long double functions.

* sysdeps/libm-ieee754/s_ilogbl.c, sysdeps/libm-ieee754/s_logbl.c,
sysdeps/libm-ieee754/s_modfl.c: New files. Generic versions
of `long double' math functions.

* sysdeps/libm-ieee754/s_isinf.c [NO_LONG_DOUBLE]: Add string
        alias for __isinfl.

* sysdeps/libm-ieee754/w_acoshl.c, sysdeps/libm-ieee754/w_acosl.c,
sysdeps/libm-ieee754/w_asinl.c, sysdeps/libm-ieee754/w_atan2l.c,
sysdeps/libm-ieee754/w_atanhl.c, sysdeps/libm-ieee754/w_cabsl.c,
sysdeps/libm-ieee754/w_coshl.c, sysdeps/libm-ieee754/w_dreml.c,
sysdeps/libm-ieee754/w_expl.c, sysdeps/libm-ieee754/w_fmodl.c,
sysdeps/libm-ieee754/w_gammal.c, sysdeps/libm-ieee754/w_gammal_r.c,
sysdeps/libm-ieee754/w_hypotl.c, sysdeps/libm-ieee754/w_j0l.c,
sysdeps/libm-ieee754/w_j1l.c, sysdeps/libm-ieee754/w_jnl.c,
sysdeps/libm-ieee754/w_lgammal.c, sysdeps/libm-ieee754/w_lgammal_r.c,
sysdeps/libm-ieee754/w_log10l.c, sysdeps/libm-ieee754/w_logl.c,
sysdeps/libm-ieee754/w_powl.c, sysdeps/libm-ieee754/w_remainderl.c,
sysdeps/libm-ieee754/w_scalbl.c, sysdeps/libm-ieee754/w_sinhl.c,
sysdeps/libm-ieee754/w_sqrtl.c: New files. Wrapper functions
around long double function implementations.

* sysdeps/posix/ttyname_r.c (ttyname_r): Use _D_EXACT_NAMLEN
to determine length of directory entry name.

* posix/Makefile (routines): Add getlogin_r.
* posix/unistd.h: Add prototype for getlogin_r.
* sysdeps/stub/getlogin_r.c: New file. Reentrant version of
getlogin function, specified in P1003.1c/D6. Stub version.
* sysdeps/unix/getlogin.c (getlogin): Use ttyname_r instead of
ttyname. This avoids saving and restoring the old content.
Also use setutent_r, getutline_r and endutent_r instead of
accing UTMP file directly.
* sysdeps/unix/getlogin_r.c: New file. Reentrant version of
getlogin function, specified in P1003.1c/D6.

Tue Jun 4 20:10:09 1996 J.T. Conklin <jtc@cygnus.com>

* sysdeps/libm-i387/s_finitef.S: Fix mask for exponent.

Tue Jun 4 18:57:57 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/dl-lookup.c (_dl_lookup_symbol): Grok magical undefined symbols
_GNU_libc_dl_{open,close,symbol} and resolve them to dl functions.

* elf/rtld.c (rtld_map): Renamed to _dl_rtld_map, made global.
* elf/link.h: Declare _dl_rtld_map.

* elf/dl-lookup.c (_dl_symbol_value): New function.
* elf/link.h: Declare it.

* elf/dladdr.c: Remove #include <setjmp.h>, we don't use it.

* shlib-versions: Set libdl=2.

* elf/dl-deps.c (_dl_map_object_deps): Use a linked list of alloca'd
  elements and then scan it to fill the single malloc'd array, instead
  of using realloc to grow the array in the first pass. _dl_map_object
may do some mallocs that break our stream of reallocs, and the minimal
realloc can't handle that.

* elf/dl-init.c (_dl_init_next): Take argument, link_map whose
  searchlist describes the piece of the DT_NEEDED graph to be
  initialized.
* elf/link.h: Update prototype.
* sysdeps/i386/dl-machine.h (RTLD_START): Pass _dl_loaded as argument
to _dl_init_next.
* sysdeps/m68k/dl-machine.h: Likewise.
* elf/dl-deps.c (_dl_open): Pass new object as arg to _dl_init_next.

* elf/link.h (struct link_map): Add `l_reserved' member, soaking up
extra bits in last byte.
* elf/dl-deps.c (_dl_map_object_deps): Use that for mark bit to avoid
putting dup elts in search list.

* elf/dlclose.c: Use MAP->l_searchlist to find deps to close.

* elf/dlsym.c: Don't tweak linked list. Scope array given to
_dl_lookup_symbol does the right thing.

* elf/Makefile (subdir_lib): Change this target to lib-noranlib.
(lib-noranlib): Depend on on $(extra-objs).

* errno.h: Move __END_DECLS out of #ifdef's so it matches
__BEGIN_DECLS.

Tue Jun 4 02:25:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* stdio-common/vfprintf.c [USE_IN_LIBIO] (size_t): Don't define as
macro. _IO_size_t is just an alias for the real size_t anyway.

* elf/Makefile (libdl-routines): Add dladdr.
* elf/dladdr.c: New file.
* elf/dlfcn.h (Dl_info): New typedef.
(dladdr): Declare it.

* sysdeps/libm-i387/s_finite.S: Use `setne' instead of `setnel'.

* intl/l10nflist.c: Fix conditional on #include <argz.h>.

* libio/stdio.h (FOPEN_MAX, FILENAME_MAX, TMP_MAX, L_tmpnam): Macros
removed. Instead, include <stdio_lim.h>.

* libio/_G_config.h: New file.
* libio/Makefile (headers): Add _G_config.h.

* MakeTAGS (po/errlist.pot): Extract from sysdeps/gnu/errlist.c.

* sysdeps/unix/sysv/linux/gnu/types.h (__KERNEL_STRICT_NAMES): Define
this macro too; current Linux kernels test that instead of
_LINUX_TYPES_DONT_EXPORT.

* elf/linux-compat.c (_init): Pass reloc_addr arg to _dl_lookup_symbol.

* elf/dl-lookup.c (_dl_lookup_symbol): Use l_searchlist.

* elf/dl-deps.c: New file.
* elf/Makefile (rtld-routines): Add dl-deps.
* elf/link.h: Declare _dl_map_object_deps, _dl_open.
* elf/rtld.c (dl_main): Use _dl_map_object_deps.
* elf/dlopen.c: Use _dl_open.

* elf/rtld.c (dl_main): Remove BEFORE_RTLD variable and list
frobnication based on its value. Detach RTLD_MAP from the chain if
its l_opencount is zero after loading deps.

* elf/dlfcn.h (RTLD_BINDING_MASK): New macro.

* elf/link.h (struct link_map): Replace l_deps_loaded flag member with
`struct link_map **l_searchlist' and `unsigned int l_nsearchlist'.
* elf/dl-lookup.c (_dl_lookup_symbol): Make SYMBOL_SCOPE arg an array
of two link_map ptrs. Search the maps in the l_searchlist of each
elt that is not null.
* elf/dl-reloc.c (_dl_relocate_object): Pass proper SCOPE array.
* elf/dl-runtime.c: Likewise.
* elf/dlsym.c: Likewise.
* elf/rtld.c (dl_main): Likewise.

* elf/dl-minimal.c (realloc): Support realloc of the block most
recently returned by the minimal malloc.

Tue Jun 4 00:16:03 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/gnu/errlist.awk: Produce N_("..."), not _N("...").

* intl: Updated from gettext-0.10.13.
* intl/localealias.c, intl/dcgettext.c [_LIBC]: Define HAVE_ALLOCA.

* signal/siggetmask.c: New file. Wrapper around sigblock with
link_warning about obsolescence.
* signal/Makefile (routines): Add siggetmask.

* sysdeps/gnu/errlist.awk: New file, adapted from ...
* sysdeps/mach/hurd/errlist.awk: File removed, above file replaces it.
* sysdeps/mach/hurd/Makefile (errlist.c): Target removed.
* sysdeps/gnu/Makefile: New file.
(sysdeps/gnu/errlist.c): Make the errlist.c generation rule into this.

Mon Jun 3 21:03:54 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* manual/errno.texi (Error Codes): Add placeholder items for missing
Linux/i386 errno codes, with perror text but no documentation.
Some existing perror texts changed.

* malloc/mcheck.c (freehook, reallochook): Handle null pointer args.

* hurd/hurdsig.c (_hurd_internal_post_signal): When setting ACT to
`ignore, resume the thread if SS_SUSPENDED, regardless of old action.

Sun Jun 2 20:14:30 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* locale/programs/linereader.c (lr_open): Don't pass NULL to
xstrdup; fix memory leak.
(lr_close): Fix memory leak.

Mon Jun 3 15:58:22 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu>

* hurd/hurdsig.c (_hurd_internal_post_signal): When turning the action
  for a HANDLE signal to IGNORE because the signal is blocked, clean
  up any pending suspension left over from a call to resume.

Mon Jun 3 00:30:35 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/dl-lookup.c (_dl_lookup_symbol): Take new arg RELOC_ADDR and
don't allow a defn resolving to that address.

* elf/link.h: Update prototype and comment.
* elf/dl-runtime.c (fixup): Define local `resolve' function and pass
it to elf_machine_relplt.
* elf/dl-reloc.c (_dl_relocate_object: resolve): Take new arg
RELOC_ADDR and pass it through to _dl_lookup_symbol.
* elf/do-rel.h (elf_dynamic_do_rel): Pass RESOLVE to elf_machine_rel
instead of calling it ourselves and passing its results.
(elf_dynamic_do_rel): RESOLVE fn takes new arg RELOC_ADDR.
* elf/rtld.c (dl_main): Pass 0 for RELOC_ADDR to _dl_lookup_symbol.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Remove SYM_LOADADDR
arg. Add RESOLVE function ptr arg. Call *RESOLVE as necessary.
* sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
* sysdeps/stub/dl-machine.h: Likewise.

Sun Jun 2 14:56:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* csu/initfini.c (_fini): Add extern decl for i_am_not_a_leaf.

* elf/dlfcn.h (dl_open_mode): Enumerated type removed.
(RTLD_LAZY, RTLD_NOW): Define these as macros instead.
(RTLD_GLOBAL): New macro.
(dlopen): Take arg of type int instead of dl_open_mode.
* elf/dlopen.c: Likewise.

* math/math.h (_Mldbl): New macro, either produces L suffix or not.
(M_*): Use it for these constants.

* elf/dl-lookup.c (_dl_lookup_symbol): Arg NOSELF renamed to NOPLT.
Reject SHN_UNDEF defns iff NOPLT is nonzero.
* elf/link.h (_dl_lookup_symbol): Update prototype and comment.
* elf/dl-runtime.c (fixup): Pass 1 to _dl_lookup_symbol for NOPLT.
* elf/dlsym.c (dlsym): Pass 0.
* elf/rtld.c (dl_main): Likewise.
* elf/dl-reloc.c (_dl_relocate_object: resolve): Second arg R_OFFSET
replaced with NOPLT flag. Pass it through to _dl_lookup_symbol.
* elf/do-rel.h (elf_dynamic_do_rel): Update prototype of RESOLVE arg.
Pass `elf_machine_pltrel_p (R->r_type)' result as NOPLT flag value.
* sysdeps/i386/dl-machine.h (elf_machine_pltrel_p): New macro.
* sysdeps/m68k/dl-machine.h (elf_machine_pltrel_p): Likewise.
* sysdeps/stub/dl-machine.h (elf_machine_pltrel_p): Likewise.

* login/pututline_r.c: Fix typo in sizeof for DATA_TMP alloca.

* sysdeps/generic/gnu/types.h (__clock_t): New type.

Wed May 29 00:57:37 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/gnu/types.h (__clock_t, __fsid_t): Define
using kernel types.
* time/time.h (clock_t): Include <gnu/types.h> and define using
__clock_t.

* time/Makefile (tests): Add test-tz.

* time/test-tz.c: New test.

* time/clocktest.c: Rewrite to test more meaningfully.

* sysdeps/unix/sysv/linux/syscalls.list: Add bdflush,
  create_module, delete_module, get_kernel_syms, init_module,
  klogctl.

* sysdeps/unix/sysv/linux/sys/param.h (MAXSYMLINKS): Define as 5
instead of SYMLOOP_MAX, which is nowhere to be found.

* sysdeps/unix/sysv/linux/sys/msq_buf.h,
  sysdeps/unix/sysv/linux/sys/sem_buf.h,
  sysdeps/unix/sysv/linux/sys/shm_buf.h [__USE_MISC]: Add more
  control ops and datastructures.

* sysdeps/unix/sysv/linux/sys/io.h: New file declaring low-level
  I/O related functions.

* sysdeps/unix/sysv/linux/sys/kdaemon.h: New file declaring kernel
daemon related functions/operations.

* sysdeps/unix/sysv/linux/sys/klog.h: New file declaring kernel
logging related functions/operations.

* sysdeps/unix/sysv/linux/sys/module.h: New file declaring kernel
module related functions/operations.

* sysdeps/unix/sysv/linux/speed.c: Only do "mention this twice" hack
for non-Alpha based Linux systems.

* sysdeps/unix/sysv/linux/alpha/speed.c: Remove.

* sysdeps/unix/sysv/linux/Makefile (headers): Add sys/module.h,
sys/io.h, sys/klog.h, and sys/kdaemon.h.

* sysdeps/unix/sysdep.h (END): Define empty END macro for
  platforms that don't need some sort of end directive at the
end of functions.

* sysdeps/unix/make-syscalls.sh: Emit END($strong) at end of
  syscall wrapper to allow correct generation of debugging
  information.

* sysdeps/unix/alpha/sysdep.h (END): Redefine to use .end
  directive for both ELF and ECOFF.
(ret): Delete macro. It was a dangerous macro and unnecessary
  since the Alpha assemblers recognizes "ret" as a macro themselves.

* sysdeps/gnu/utmpbits.h (struct utmp): Move ut_tv behind
  ut_session to guarantee long alignment. This is important for
  Linux/Alpha since ut_tv.tv_sec is 32 bits and time_t is 64 bits.
   This will all get cleaned up as programs start to use ut_tv
  instead ut_time.

* sysdeps/alpha/divrem.h: Include <sysdep.h> instead of <*/regdef.h>.

* sysdeps/alpha/bsd-_setjmp.S (setjmp): Renamed entry point to
_setjmp.

* sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S,
  sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/bsd-setjmp.S,
  sysdeps/alpha/copysign.S, sysdeps/alpha/divrem.h,
  sysdeps/alpha/fabs.S, sysdeps/alpha/ffs.S, sysdeps/alpha/htonl.S,
  sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S,
  sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S,
  sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
  sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
  sysdeps/unix/sysv/linux/alpha/llseek.S,
  sysdeps/unix/sysv/linux/alpha/pipe.S,
  sysdeps/unix/sysv/linux/alpha/sigsuspend.S,
  sysdeps/unix/sysv/linux/alpha/sysdep.S: Use END macro instead of
  .end directive.

* csu/initfini.c (_fini): Tell gcc that _fini is not a leaf
  function by having it contain a dummy function call.

* configure.in (config_machine): Don't make ELF the default for
  Linux/Alpha just yet (use --with-elf instead).
(.init/.fini check): Generate .text to ensure function start and
  end are in same section.

* sysdeps/unix/bsd/osf/alpha/brk.S,
  sysdeps/unix/sysv/linux/alpha/brk.S (__curbrk): Store the entire
  break value, not just the low 32 bits to accomodate large
  memories.

Tue May 28 10:46:04 1996 Richard Henderson <rth@tamu.edu>

* sysdeps/unix/sysv/linux/alpha/brk.S: Rather than attempt to
dynamically resolve _end for initializing __curbrk, support the
brk(0) query idiom.

* sysdeps/alpha/bb_init_func.S: Don't make `init' an external symbol.

* sysdeps/alpha/bsd-_setjmp.S: The function is _setjmp not setjmp.

Sun May 26 22:17:38 1996 Richard Henderson <rth@tamu.edu>

* stdlib/lcong48_r.c, stdlib/seed48_r.c, stdlib/strtod.c,
stdlib/strtol.c: Include <string.h> for mem* and str* fns used.

Thu May 23 02:15:56 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/Makefile (headers): Add sys/io.h,
  sys/klog.h, and sys/kdaemon.h.

* sysdeps/unix/sysv/linux/sys/io.h: New file.
* sysdeps/unix/sysv/linux/sys/klog.h: Ditto.
* sysdeps/unix/sysv/linux/sys/kdaemon.h: Ditto.

* sysdeps/unix/alpha/sysdep.h (ret): Remove macro. It is
  dangerous and unnecessary since both OSF/1 as and gas define "ret"
  as a pseudo-instruction.

Sat Jun 1 17:18:21 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* time/tzset.c (__tzset): Clear tz_rules name pointers after freeing
them. Bug found by David Mosberger-Tang.

* sysdeps/posix/tempname.c (__stdio_gen_tempname): Use __ptr_t instead
of PTR.

* extra-lib.mk (extra-objs): Use patsubst intead of $(A:=B) syntax
to work around Make bug when A contains var ref.

Fri May 31 18:27:52 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* string/string.h [__USE_MISC]: Declare basename; OSF/1 puts it here.

* sysdeps/unix/sysv/linux/syscalls.list (getpgid, setpgid): Define __
strong names and [gs]etpgid as weak aliases.

Thu May 30 11:24:05 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* math/math_private.h (GET_LDOUBLE_EXP): Add missing backslash.

* po/header.pot: Replace with exact boilerplate pinard dictates.

* sysdeps/i386/strtok.S (Lillegal_argument): Remove this code to set
errno and the check that jumped to it.

* sysdeps/mach/hurd/Makefile (errnos.d): Use $(sed-remove-objpfx).

Thu May 30 03:21:57 1996 Ulrich Drepper <drepper@cygnus.com>

* FAQ: Document need of gperf program for developers.

* elf/elf.h: Fix typos in comments.

* libio/stdio.h [!__STRICT_ANSI__ || _POSIX_SOURCE]: Add
        prototypes for `ctermid' and `cuserid'.

* locale/programs/locale.c: Switch to user selected locale
before printing variables.

* math/Makefile [$(long-double-fcts)==yes]: Define long-m-routines
        and long-c-routines. Only if the `long double' data type is
        available we need to compile the functions.
(libm-routines): Add $(long-m-routines).
(routines): Remove isinfl, isnanl. Use new file s_isinfl and
s_isnanl instead if `long double' is available.

* math/math.h: Include <mathcalls.h> again to define `long double'
        functions.

* math/math_private.h: Define data types, prototypes and access
        macros for `long double'.

* stdlib/stdlib.h: Add prototypes for `strtoll' and `strtoull'.
[GCC2 && OPTIMIZE]: Define strto{,u}ll as inline function which
calls __strto{,u}q_internal.

* stdlib/strfmon.c: Replace PTR by `void *'.

* stdlib/strtoq.c: Define strtoll as weak alias.
* stdlib/strtouq.c: Define strtoull as weak alias.

* string/tester.c: Correct `strsep' test.

* sysdeps/generic/strsep.c: Make compatible with BSD version.
        Trailing characters of skip set are not skipped. In this case
        empty tokens are returned.

* sysdeps/i386/isinfl.c, sysdeps/i386/isnanl.c,
        sysdeps/ieee754/isinf.c, sysdeps/ieee754/isinfl.c,
        sysdeps/ieee754/isnan.c, sysdeps/ieee754/isnanl.c: Removed. We
        now use the versions part of libm.

* sysdeps/i386/strsep.S: Removed. Generic C version is of
similar speed.
* sysdeps/i386/strtok.S: Remove support for `strsep'.

* sysdeps/libm-i387/e_acosl.S, sysdeps/libm-i387/s_ceill.S,
        sysdeps/libm-i387/s_copysignl.S, sysdeps/libm-i387/s_finitel.S,
        sysdeps/libm-i387/s_floorl.S, sysdeps/libm-i387/s_isinfl.c,
        sysdeps/libm-i387/s_isnanl.c, sysdeps/libm-i387/s_nextafterl.c,
        sysdeps/libm-i387/s_rintl.S, sysdeps/libm-i387/s_significandl.S:
        New i387 specific math functions implementing `long double'
        versions.

* sysdeps/libm-ieee754/s_ceill.c,
        sysdeps/libm-ieee754/s_copysignl.c,
        sysdeps/libm-ieee754/s_fabsl.c, sysdeps/libm-ieee754/s_finitel.c,
        sysdeps/libm-ieee754/s_floorl.c, sysdeps/libm-ieee754/s_isinfl.c,
        sysdeps/libm-ieee754/s_isnanl.c,
        sysdeps/libm-ieee754/s_nextafterl.c,
        sysdeps/libm-ieee754/s_rintl.c, sysdeps/libm-ieee754/s_scalbnl.c,
        sysdeps/libm-ieee754/s_significandl.c: New generic `long double'
        versions of libm functions.

* sysdeps/libm-i387/e_exp.S: Add a few comments to explain the
        Intel FPU nonsense.

* sysdeps/libm-i387/s_ceil.S, sysdeps/libm-i387/s_ceilf.S,
        sysdeps/libm-i387/s_floor.S, sysdeps/libm-i387/s_floorf.S: Correct
        handling of local variables. The old version created a stack
        frame but stored the values outside.

* sysdeps/libm-ieee754/s_isinf.c, sysdeps/libm-ieee754/s_isnan.c
        [!NO_LONG_DOUBLE]: Define alias with `long double' versions name.

Wed May 29 12:53:10 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* login/pututline_r.c: Include sys/stat.h. Fix typos.

* version.h (VERSION): Set to 1.90.

* Makerules (distinfo-vars): Write extra-libs and *-routines for each
of its elts.
* MakeTAGS (sources): Add those sources.

* MakeTAGS (all-sources): Add $(others:=.c) and $(tests:=.c).

Wed May 29 08:53:08 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/report-wait.c (_S_msg_report_wait): Return `itimer' for the
itimer thread.

* hurd/hurdinit.c (_hurd_init): Set _HURDSIG_TRACED before calling
_hurd_proc_init.

Wed May 29 00:52:20 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* string/tester.c (main): Fix strsep tests 6, 7, 20 to expect null
  token instead of it being implicitly skipped.

* sysdeps/i386/fpu/__math.h (logb): Correct contraint from =u to =t.
Must operate on top of fp reg stack, not second from top.

* extra-lib.mk (alltypes-$(lib)): Don't append $(objpfx)$(lib).so.
(others): Instead, make this depend on it.

Tue May 28 04:38:10 1996 Ulrich Drepper <drepper@cygnus.com>

* limits.h: Change MB_LEN_MAX to 6. A 31-bit ISO 10646
character in UTF-8 encoding has that many bytes.

* locale/langinfo.h: New element _NL_CTYPE_MB_CUR_MAX.
* locale/categories.def: Add description of field _NL_CTYPE_MB_CUR_MAX.
* locale/Makefile (routines): Add mb_cur_max.
* locale/mb_cur_max.c: New file. This function gets called
when the macro MB_CUR_MAX is used.
* locale/C-ctype.c: Initialize new mb_cur_max field.
* locale/localeinfo.h: Change magic value because of incompatible
        change.
* locale/programs/ld-ctype.c: Determine value of mb_cur_max
        according to current character set and write it out with the rest.
* stdlib/stdlib.h (MB_CUR_MAX): Not constant anymore. Get value
        according to currently used locale for category LC_CTYPE by
        calling the function __ctype_get_mb_cur_max.

Tue May 28 03:27:46 1996 Ulrich Drepper <drepper@cygnus.com>

* FAQ: Fix some typos.
Tell that for Linux the kernel header files are necessary.

* PROJECTS: New file. List of open jobs for glibc.
* Makefile (distribute): Add PROJECTS.

* crypt/GNUmakefile (headers): New variable. Mention crypt.h.
* crypt/crypt.h: Header for crypt functions.

* elf/elf.h: Add some new constants from recent Cygnus ELF
header files.

* login/getutid_r.c: Test for correct type.
Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and
_HAVE_UT_ID resp. are defined.
Make really compliant with specification.

* login/getutline_r.c, login/pututline_r.c: Don't depend on
ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are
defined.
Make really compliant with specification.

* login/setutent_r.c: Don't depend on ut_type and ut_id unless
_HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined.

* login/login.c, login/logout.c, login/logwtmp.c: Complete
rewrite. Now based on getut*/setut* functions.

* stdlib/strtol.c: Undo changes of Wed May 22 01:48:54 1996.
This prevented using this file in other GNU packages.

* sysdeps/gnu/utmpbits.h: Define _HAVE_UT_TYPE, _HAVE_UT_ID,
and _HAVE_UT_TV because struct utmp has these members.

* sysdeps/libm-i387/e_exp.S: Correct exp(+-Inf) case.

* utmp.h: New file. Wrapper around login/utmp.h.

Tue May 28 13:11:19 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* elf/dl-error.c (struct catch): New type.
(catch): New static variable, struct catch *.
(catch_env, signalled_errstring, signalled_objname): Variables removed.
(_dl_signal_error): If CATCH is non-null, set its errstring and
objname members and jump to CATCH->env. If it is null, call
_dl_sysdep_fatal with a standard message.
* elf/rtld.c (dl_main): Explode `doit' function into dl_main's body.
No longer use _dl_catch_error.

* Makerules (sed-remove-objpfx): Avoid extra space in regexp due to
continuation line.

* sysdeps/unix/sysv/linux/i386/socket.S: Fix off-by-one error in
setting %ecx to 2nd syscall arg: we have pushed nothing, so function
args are found at 4(%esp), not 8(%esp).

Mon May 27 10:10:00 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makefile ($(includedir)/stubs.h): Add missing backslash.

* sysdeps/unix/sysv/linux/i386/brk.c (__curbrk): Initialize it so it
can be aliased.

* sysdeps/unix/sysv/linux/Makefile [$(subdir)=termios] (headers):
Append termio.h.

* Makefile ($(includedir)/stubs.h): Print a msg if we do nothing.

* misc/sgtty.h: Add forward decl of struct sgttyb in case it is never
defined.

* sysdeps/unix/sysv/linux/termio.h: New file.
* sysdeps/unix/sysv/linux/Dist: Add it.

* sysdeps/unix/sysv/linux/ioctl-types.h: New file, wrapper around
kernel header <asm/termios.h>.

* misc/Makefile (headers): Add ioctl-types.h.
* sysdeps/generic/ioctl-types.h: New file.
* misc/sys/ioctl.h: Include <ioctl-types.h>.
(struct tchars, struct ltchars, struct sgttyb, struct winsize,
struct ttysize): Types moved there.

* Makefile ($(includedir)/stubs.h): Don't touch target if new one is
identical.

* time/Makefile (z.% rule): Generate generic zone%/ rule after
zone%/right/ and zone%/posix/ rules so they match first.

Sun May 26 15:15:08 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* features.h [_GNU_SOURCE] (_BSD_SOURCE, _SVID_SOURCE,
_POSIX_SOURCE, _POSIX_C_SOURCE): Define these.

* time/Makefile (tzcompile): Add missing backslash.

* stdlib/ldiv.c: Deansideclized.

* wctype/wctype.h (__need_wint_t): Define this and include stddef.h.
[! _WINT_T] (wint_t): Conditionalize typedef on this in case pre-2.7.3
stddef.h doesn't define it.
* wcsmbs/wchar.h: Likewise.
* stdlib/strtod.c: Likewise.

* wcsmbs/wcstok.c: Fix argument name typo.

Sun May 26 19:39:53 1996 Ulrich Drepper <drepper@cygnus.com>

* intl/loadmsgcat.c (_nl_load_domain): Test correct variable
after malloc.

* string/Makefile (tester-ENV): New variable to suppress message
  translation in test.

* string/tester.c: Add tests for strtok_r and strsep.

* sysdeps/i386/i486/strcat.S: Correct some more 8bit operation
<-> 32 bit operand conflicts.

* sysdeps/i386/strsep.S: Wrapper around <sysdeps/i386/strtok.S>
to produce strsep function.
* sysdeps/i386/strtok.S: Optimized implementation of strtok
function.
* sysdeps/i386/strtok_r.S: Wrapper around <sysdeps/i386/strtok.S>
to produce strtok_r function.

* sysdeps/generic/strtok.c: Moved here from string/strtok.c.
Corrected example in comment.

* string/Makefile (routines): Add strtok_r.
* sysdeps/generic/strtok_r.c: New file. Implement reentrant version
of strtok_r.
* string/string.h: Add prototype for strtok_r.
* wcsmbs/wcstok.c: Handle illegal SAVE_PTR argument the same
as in strtok_r.

Sun May 26 13:28:23 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* time/tzset.c (__tzset): Ignore leading : in $TZ; always try tzfile
first and fall back to 1003.1 syntax only if it fails.

* time/Makefile (install-others): Also install posix/ZONE and
right/ZONE for each ZONE in $(zonenames).
(z.% rule): Generate rules for right/ZONE and posix/ZONE targets too,
the difference begin leapseconds vs /dev/null as 3rd dep. For
original ZONE targets use $(leapseconds), to be set in Makeconfig.
(target-zone-flavor): New variable.
(tzcompile): Use it to get the right -d for posix/ and right/ flavors.
* Makeconfig (leapseconds): New variable.

* mach/Machrules (%.udeps rule): Depend on Machrules.
Emit deps for .uh and .__h files.
(%.uh, %.__h rules): Don't depend on %.defs; use #include <$*.defs>
instead.

Sun May 26 01:06:47 1996 Ulrich Drepper <drepper@cygnus.com>

* stdlib/Makefile (routines): Add llabs, lldiv.
* stdlib/llabs.c: New file. Implementation of return
absolute value of long long argument.
* stdlib/lldiv.c: New file. Implementation of division with remainder
of long long argument.
* stdlib/stdlib.h [__USE_GNU] (lldiv_t): New type for lldiv
function.
Define prototypes for lldiv and llabs functions.

* locale/C-collate.c: Initialize _NL_COLLATE_NRULES element.

* stdlib/strtod.c: Replace wchar_t with wint_t. The later is
really the type for a single wide character.

* string/strxfrm.c (print_val): Define separate version for
use as wcsxfrm. Here we don't need UTF8 encoding.

* wcsmbs/wchar.h: gcc-2.7.2-960517 finally introduces wint_t
in <stddef.h>. Use this value and only for older gcc version
define in place.
(uwchar_t): Remove definition.

* wcsmbs/wcscmp.c, wcsmbs/wcscoll.c, wcsmbs/wcsncmp.c,
wcsmbs/wcsxfrm.c, wcsmbs/wmemcmp.c: : Don't use uwchar_t as unsigned
type. wint_t is intended for this.

Sat May 25 14:10:19 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/bsd/direntry.h: Use [1] instead of [0] for d_name to
quiet -ansi -pedantic.
* sysdeps/unix/common/direntry.h: Likewise.

* login/Makefile (headers): Add lastlog.h.
* login/lastlog.h: New file.

* login/Makefile (CFLAGS): Don't append -D_THREAD_SAFE.
* login/utmp.h [_REENTRANT || _THREAD_SAFE]: Replace this conditional
with #ifdef __USE_REENTRANT.

* features.h (__GNU_LIBRARY__): Set to 6.
[_GNU_SOURCE] (_POSIX_SOURCE, _POSIX_C_SOURCE, _BSD_SOURCE,
_SVID_SOURCE): Make sure they are all defined.

* sysdeps/unix/sysv/linux/gnu/types.h: Instead of including
<linux/posix_types.h>, define _LINUX_TYPES_DONT_EXPORT and then
include <linux/types.h>.

* resource/sys/resource.h: Remove trailing commas from enums.

Fri May 24 17:30:50 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/generic/netinet/in.h: Remove trailing commas from enums.
* sysdeps/unix/sysv/linux/netinet/in.h: Likewise.

* login/getutline_r.c: Include string.h.

* Rules (static-only-routines): Restore the rule to make these .so's
empty objects.

* login/pututline_r.c: Use struct assignment instead of memcpy.

* login/getutline_r.c: Use strncmp instead of comparing two pointers
that will only be equal if you are overwriting the data and screwing
yourself anyway.

Fri May 24 02:31:36 1996 Ulrich Drepper <drepper@cygnus.com>

* sysdeps/unix/sysv/linux/speed.c: Add new speed value 460800.

Thu May 23 23:09:33 1996 Ulrich Drepper <drepper@cygnus.com>

* FAQ: Add answer for 100% source code compatibility to Linux
libc by David Mosberger-Tang.

Update from bind-4.9.4-T3B.
* inet/arpa/inet.h: Add prototypes for inet_pton, inet_ntop,
inet_nsap_addr, and inet_nsap_ntoa.
* resolv/gethnamaddr.c: Correct compatibility problems (sprintf),
remove fourth argument to inet_pton and correct handling of
host_addr passing.
* resolv/inet_ntop.c: Correct compatibility problems (sprintf).
* resolv/inet_pton.c: Remove fourth argument.
* resolv/resolv.h: Remove prototypes for inet_nsap_addr and
inet_nsap_ntoa. Now in <arpa/inet.h>.

* stdlib/gmp-impl.h: Add prototypes for internal functions.

Thu May 23 22:49:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Rules (subdir_install): Remove dep on sor-$(subdir).
(static-only-routines): Removed variable and associated rules.

Wed May 22 00:40:50 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/alpha/speed.c (speeds): Add entry for
  460800 baud.

* sysdeps/unix/sysv/linux/alpha/statbuf.h: New file.

* sysdeps/unix/sysv/linux/alpha/Makefile (headers): Add
  alpha/ptrace.h.
* sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h: New file.

* sysdeps/libm-ieee754/s_scalbnf.c: Call __scalbnf instead of
  scalbnf.

* sysdeps/generic/sigset.h (__sigismember, __sigaddset,
  __sigdelset): Add declaration to keep ANSI compilers quiet.

* sysdeps/alpha/__math.h (cabs): Remove underscores from struct
  __cabs_complex member names in call to __hypot().

* sysdeps/alpha/copysign.S, sysdeps/alpha/fabs.S: New files.

* sysdeps/alpha/divrem.h: Renamed from sysdeps/alpha/divrem.S to avoid
  name collision with math library.

* sysdeps/alpha/divl.S, sysdeps/alpha/divlu.S, sysdeps/alpha/divq.S,
sysdeps/alpha/divqu.S, sysdeps/alpha/reml.S, sysdeps/alpha/remlu.S,
sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S: Include divrem.h instead
of divrem.S.

* sysdeps/unix/alpha/sysdep.h: Include regdef.h. Define LEAF macro
to simplify declaration of leaf functions.

* sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S,
  sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/ffs.S,
  sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S,
  sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S,
  sysdeps/alpha/udiv_qrnnd.S, sysdeps/unix/sysv/linux/alpha/brk.S,
  sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
  sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
  sysdeps/unix/sysv/linux/alpha/pipe.S,
  sysdeps/unix/sysv/linux/alpha/sigsuspend.S,
  sysdeps/unix/sysv/linux/alpha/syscall.S,
  sysdeps/unix/sysv/linux/alpha/start.S,
  sysdeps/unix/sysv/linux/alpha/sysdep.S: Remove include of regdef.h.
   sysdep.h includes it now. Replace ENTRY by LEAF with appropriate
  framesize declaration. Replace "lda pv,sym/jsr pv" by "jsr sym".

* sysdeps/unix/sysv/linux/alpha/sysdep.h (NO_UNDERSCORES): Don't
define.

* sysdeps/unix/sysv/linux/alpha/syscalls.list: Added getsockopt,
ptrace, and sysctl.

* sysdeps/unix/sysv/linux/alpha/profil-counter.h: File removed.

* sysdeps/unix/sysv/linux/alpha/ioperm.c: Modify to support
  dynamic recognition of platform type.
(_bus_base): New function.

* sysdeps/unix/sysv/linux/alpha/llseek.S: New file.

* sunrpc/rpc/rpc.h, sunrpc/rpc/svc.h: Avoid nested comments since
  they produce ugly warnings by gcc.

* posix/sys/types.h [__USE_MISC]: Add typedef for ulong.

Wed Mar 27 10:26:21 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/alpha/setjmp.S: Must establish global pointer before
  address of __sigsetjmp_aux can be loaded.

Wed May 22 22:10:01 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* stdlib/canonicalize.c: New file.
* stdlib/stdlib.h: Declare canonicalize_file_name, realpath.
* stdlib/Makefile (routines): Add canonicalize.

* posix/unistd.h: Declare __canonicalize_directory_name_internal.

Thu May 23 00:01:10 1996 Ulrich Drepper <drepper@cygnus.com>

* db/recno/rec_seq.c: Prevent `sccsid' definition by using the
same #if condition as in the other db files.

* intl/Makefile: Add -Wno-unused CFLAGS for compilation of
bindtextdom.c, finddomain.c, and localealias.c.

* intl/dcgettext.c: Don't define prototype for getcwd() when
compiling in glibc.

* libio/cleanup.c: Add prototype for _IO_register_cleanup.

* libio/filedoalloc.c, libio/fileops.c, libio/iopopen.c: Don't
        define _POSIX_SOURCE unconditionally.

* libio/filedoalloc.c, libio/iopopen.c: Include <unistd.h> if
        compiling in glibc.

* libio/fileops.c (_IO_file_close_it): Don't sync file, call
flush instead. This relaxes the rules from POSIX.1 about
changing the active handle a bit.

* libio/iofopncook.c (struct _IO_cookie_file): Move definition
into <libio.h>.
Add prototypes for local functions to prevent warnings.

* libio/iopopen.c: Change prototypes for _IO_fork, _IO_pipe, and
        _IO_dup2 to contain complete parameter list.

* libio/libio.h: Add definition of struct _IO_cookie_file.

* libio/libioP.h: Add prototypes for _IO_vasprintf, _IO_vdprintf,
        and _IO_vsnprintf.

* libio/memstream.c: Include <stdio.h>.

* libio/stdio.h: Add prototypes for fopencookie,
        __stdio_gen_tempname, __vfscanf, __vsscanf, and __vsnprintf.

* libio/strops.c: Avoid useless expression in `for' initializer.

* locale/findlocale.c: Add some casts to prevent warnings.

* locale/programs/locfile.c (write_locale_data): Don't use
double `/' in locale binary file.

* posix/unistd.h: Remove prototype for `reboot'.

Update from bind-4.9.4-T1A.
* resolv/Makefile (routines): Add inet_ntop and inet_pton.
* resolv/arpa/nameser.h: Add definition of IN6ADDRSZ.
* resolv/gethnamaddr.c, resolv/getnetnamadr.c, resolv/res_comp.c,
resolv/res_debug.c, resolv/res_init.c

* resolv/inet_ntop.c, resolv/inet_pton.c: New files.

* resolv/resolv.h: Add RES_USE_INET6 flag.
(__dn_isvalid): Renamed to __res_dnok.
Add prototypes for __res_ownok and __res_mailok.

* stdio-common/Makefile: Add -Wno-unused to CFLAGS for _itoa.c.

* stdio-common/getline.c, stdio-common/vfscanf.c,
        sysdeps/posix/tempname.c: Don't use <ansidecl.h> anymore.

* sysdeps/unix/sysv/linux/Makefile [$subdir == misc]
        (sysdep_routines): Add s_reboot.
(install-others): Add $(includedir)/sys/syscall.h.
New rule for $(includedir)/sys/syscall.h to produce from
<asm/unistd.h>.

* sysdeps/unix/sysv/linux/reboot.c: New file. Make single
        argument function call 3 argument system call.

* sysdeps/unix/sysv/linux/sys/reboot.h: New file. Linux specific
definition for reboot function.

* sysdeps/unix/sysv/linux/syscall.h: Remove old and obsolete
        comment.

* sysdeps/unix/sysv/linux/syscalls.list: Rename function for
reboot syscall to __syscall_reboot.

* wcsmbs/wchar.h: Protect prototypes for wcstof and wcstold by
__USE_GNU, not USE_GNU.

Tue May 21 21:55:49 1996 David Mosberger-Tang <davidm@AZStarNet.com>

* locale/programs/charset.c, locale/programs/ld-collate.c:
Add casts to prevent warnings on 64-bit machines.

* locale/programs/ld-monetary.c: Don't do unnecessary tests for
int_frac_digits and frac_digits which only produce warnings.

Mon May 13 23:45:29 1996 David Mosberger-Tang <davidm@AZStarNet.com>

* inet/arpa/inet.h: Backup return type of inet_addr to u_long.
* resolv/inet_addr.c: Likewise.

* resolv/Makefile (distribute): Add res_hconf.h
(routines): Add res_hconf.

* resolv/gethnamaddr.c: Add support for /etc/host.conf.

* resolv/res_init.c: Initialize /etc/host.conf reader.

* resolv/res_hconf.c, resolv/res_hconf.h: New files.
        Implementation of reading /etc/host.conf.

Wed May 22 21:21:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Rules (%.out rules): Prepend $($*-ENV) to the command.

* sysdeps/unix/sysv/linux/i386/brk.c (___brk_addr): Define as weak
alias for __curbrk.

Wed May 22 19:37:27 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/hurdexec.c (_hurd_exec): Pass INIT_TRACEMASK.
* hurd/hurdmsg.c (set_int): Support INIT_TRACEMASK.

Wed May 22 18:47:31 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/mach/hurd/getcwd.c
(_hurd_canonicalize_directory_name_internal): New function, broken out
of __getcwd.
(__getcwd): Use it.
(__canonicalize_directory_name_internal): New function using it.

* sysdeps/posix/getcwd.c (__canonicalize_directory_name_internal): New
function, broken out of __getcwd.
(__getcwd): Use it.

Wed May 22 18:14:05 1996 Miles Bader <miles@gnu.ai.mit.edu>

* string/argz-create.c (__argz_create): Correctly calculate length.

* string/argz-extract.c (__argz_extract): Add terminating 0 entry.
* hurd/hurdstartup.c (_hurd_startup): ... and don't so here.

Wed May 22 17:22:14 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* posix/glob.c [VMS]: Don't include <pwd.h>.
[HAVE_VMSDIR_H]: Include "vmsdir.h".
(glob) [VMS]: Don't grok ~.

Wed May 22 14:46:53 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/hurdstartup.c (_hurd_startup): Terminate the vectors we get
back from argz_extract.

Wed May 22 13:56:42 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* configure.in: Remove checks for objdump, objcopy, and awk.
* config.make.in (OBJDUMP, OBJCOPY, AWK): Variables removed.
* Makefile (distribute): Remove extract-dynsym.
* extract-dynsym: File removed.

Tue May 21 22:17:45 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* termios/cfmakeraw.c: Set MIN to 1 and TIME to 0.

Wed May 22 01:48:54 1996 Ulrich Drepper <drepper@cygnus.com>

* stdlib/strtol.c [!QUAD] (ULONG_MAX, LONG_MAX): Define these
macros if they are not available.
(WEAKNAME): New macro to declare argument as weak.
Define function with __ prefix and add normal name as weak alias.

* sysdeps/posix/euidaccess.c (S_IROTH, S_IWOTH, S_IXOTH): Defines
these macros if not already available based on R_OK, W_OK, and
X_OK.

Tue May 21 18:48:46 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* misc/sys/syslog.h (__need___va_list): Define this instead of
__need_va_list before including <stdarg.h>.

* Makerules (o-iterator): Use $(object-suffixes-left) instead
of $(object-suffixes) to produce repetitions; this is used for other
lists than just that one.
[versioned]: Use $(o-iterator) properly.

* sysdeps/unix/sysv/linux/Implies: Include `gnu'.
* sysdeps/mach/hurd/Implies: Likewise.

Sat May 18 02:57:46 1996 Ulrich Drepper <drepper@cygnus.com>

* login/Makefile: New file. This directory contains functions
for user administration.
* Makefile (subdirs): Add login.

* misc/Makefile (headers): Remove utmp.h. Now in login/utmp.h.
(extra-libs, libutil-routines): Ditto.
* misc/login.c, misc/login_tty.c, misc/logout.c, misc/logwtmp.c,
misc/utmp.h: Moved to misc/.
* login/login.c, login/login_tty.c, login/logout.c,
        login/logwtmp.c, login/utmp.h: Moved to here from misc/.

* login/utmp.h: Split file. Definitions of data structures
and constants are now in the system dependent utmpbits.h file.

* login/setutent_r.c, login/setutent.c, login/endutent_r.c,
login/endutent.c, login/getutent_r.c, login/getutent.c,
login/getutid_r.c, login/getutid.c, login/getutline_r.c,
login/getutline.c, login/pututline_r.c, login/pututline.c:
New files. Routines to handle utmp-style files.

* sysdeps/gnu/utmpbits.h: New file. Contains GNU/Linux
specific definitions of utmp data structures and constants.

* sysdeps/unix/sysv/utmpbits.h: Renamed from sysdeps/unix/sysv/utmp.h.

* sysdeps/generic/utmpbits.h: New file. Generic (BSDish) version of
definitions of utmp data structures and constants.

Fri May 17 00:01:31 1996 Ulrich Drepper <drepper@cygnus.com>

* locale/C-monetary.c: Default value for mon_decimal_point should be
        '.'.

* stdio-common/printf.h: Remove Linux libc compatibility stuff.
Add `extra' flag. Currently used in __printf_fp.

* stdio-common/printf_fp.c (__guess_grouping): Renamed from
        `guess_grouping' and extend visibility to extern. This function
        is now used in `strfmon'.
(__printf_fp): Recognize new bit flag in info struct. This
triggers to use the grouping information and decimal point from
the LC_MONETARY category instead of the LC_NUMERIC category.

* stdio-common/vfprintf.c (process_arg): Correct major bug. In
`complicated' loop we must not use the varargs because the args
are already available in the ARGS_VALUE array.

* stdlib/Makefile (headers): Add monetary.h.
(routines): Add strfmon.
* stdlib/monetary.h: New file. Header for strfmon function.
* stdlib/strfmon.c: New file. Implement strfmon function to print
monetary amounts according to current locale's rules.

* sysdeps/unix/sysv/linux/i386/sys/vm86.h: The kernel header is
now (>= Linux-1.3.100) called <asm/vm86.h>.

Thu May 16 00:31:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules [versioned]: Make symlinks in the build directory, because
  the versioned names might be referenced by a DT_NEEDED in another
  library.

Wed May 15 18:59:38 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* manual/examples/longopt.c: Include stdlib.h and getopt.h.

Tue May 14 03:36:21 1996 Ulrich Drepper <drepper@cygnus.com>

* sysdeps/unix/sysv/linux/Makefile [$subdir == misc] (headers):
Add sys/acct.h and sys/sysctl.h.

Tue May 14 19:42:04 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/generic/strrchr.c: Deansideclized.

* elf/Makefile (ldd): Depend on Makefile.
Find ld.so in $(slibdir) instead of $(libdir).

* sysdeps/i386/strrchr.S: Use `testl $3, %esi' instead of `testb $3,
%esi'; gas misassembles the latter into `testb $3, %dh'.

* mach/Machrules (%.udeps rule): Do $(make-target-directory) first.

Tue May 14 16:38:44 1996 David Mosberger-Tang <davidm@AZStarNet.com>

* sunrpc/getrpcent.c (interpret): Declare args. Rewrite parsing using
strpbrk.

Tue May 14 20:18:38 1996 Ulrich Drepper <drepper@cygnus.com>

* time/Makefile (routines): Add strptime.
* time/time.h: Add prototype for strptime.
* time/strptime.c: New file. Implementation according to XPG4.

Tue May 14 14:07:10 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* libc-symbols.h (lint): Macro removed. The sunrpc code does some
really stupid things #ifdef lint.

* sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter): Fix
struct member name: sc_eip -> eip.

Mon May 13 19:52:33 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (stub-$(subdir)): Put cmds including cd inside (...) with
output redirect outside it.

* elf/Makefile (subdir_lib): Depend on ld.so.

Sun May 12 22:52:22 1996 Bruce Elliott <belliott@accessone.com>

* stdio-common/vfprintf.c: Correct handling of unsigned short
values.

Mon May 13 12:03:03 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* extra-lib.mk (alltype-$(lib)): Put libs in $(objpfx) instead of
$(common-objpfx).
* Makerules [install-lib.a]: Find them there.

* sysdeps/unix/sysv/linux/i386/profil-counter.h: New file.

* extra-lib.mk: Skip the hair if $(object-suffixes-$(lib)) is empty.

* posix/glob.h [_AMIGA]: Remove `struct stat;' forward decl.

* configure.in (--with-fp): Note in help string that it's the default.

* locale/programs/ld-ctype.c (struct locale_ctype_t): Use u_int32_t
instead of unsigned int for map_collection_max and map_collection_act.

* stdio-common/vfprintf.c [USE_IN_LIBIO] (flockfile, funlockfile):
Macros removed; they are in <stdio.h>.
* stdio-common/vfscanf.c: Likewise.

* posix/glob.c [_AMIGA]: Don't include <pwd.h>.
(glob): Remove bogus & in call to globfree.
[_AMIGA]: Use AmigaDOS file name conventions.

* time/Makefile (zonenames): Target removed.
(extra-objs): Remove it from here.
Include the z.* files directly instead of including zonenames; use
`-include' to not complain before they exist.

* sysdeps/unix/Makefile: Find sysd-syscalls and s-proto.d with
$(common-objpfx) instead of $(objpfx).

* sysdeps/unix/bsd/telldir.c (seekdir, telldir): Use new struct member
names without __.

* Makerules [install-lib-non.a]: Find these things with $(objpfx)
instead of $(common-objpfx).

* Makeconfig (sysdep-configures): New variable.
(config.status): Depend on $(sysdep-configures).

Fri May 10 20:07:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/profil.c: New file.

Fri May 10 19:59:50 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/Makefile (CFLAGS-setjmp.c): New variable.

Fri May 10 19:55:42 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* shlib-versions: Use libm=6 and libc=6 for m68k-linux.

Sun May 12 11:16:58 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* string/envz.c: Fix uses of unsigned to size_t.

* Makerules ($(libdir)/libc.so): Make the file an ld script.

* sysdeps/mach/hurd/configure.in: Don't grok --with-hurd option.

* sysdeps/mach/configure.in: File removed.
* sysdeps/mach/configure: File removed.

* mach/Machrules (%.udeps rule): Write deps for %_server.[ch] too.
(%_server.[ch] rule): Don't depend on %.defs; use #include to get
installed .defs file.

* stdio-common/vfprintf.c (flockfile, funlockfile): Define to
nothing for stdio. Fix fUNlockfile -> funlockfile for libio.
* stdio-common/vfscanf.c: Likewise.

Sat May 11 13:43:41 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* hurd/hurdfault.c: Include faultexc_server.h instead of faultexc.h.

* mach/Machrules (%.ir rule): Don't produce deps for imports.

* elf/dl-fini.c (_dl_fini): Clear L->l_init_called after calling fn.

* Makerules (install): Depend on $(slibdir)/libc.so$(libc.so-version).
[!subdir] ($(libdir)/libc.so, $(common-objpfx)/libc-syms.so): Protect
these targets and install dep on $(libdir)/libc.so with this.

* hurd/Makefile: Removed all rules and defns for using code from Hurd
sources and installing headers from there.

* sysdeps/mach/hurd/errnos.awk: Set in_mach_errors to FILENAME when we
  set it. In Mach error matching clause, only match if FILENAME is
  still the same value.

* sysdeps/mach/hurd/Makefile: Don't include sysdeps/mach/Makefile;
$(mach-srcdir) no longer exists.
(hurd-srcdir): Variable removed.
(includes): Don't append -I$(hurd-srcdir).
(last-includes): Variable removed.
Remove vpath specs using $(hurd-srcdir).
(mach-errno-h): New canned sequence.
($(common-objpfx)errnos.d): New target, generated included makefile
to determine absolute file names of Mach headers to search for error
codes and set variable mach-errnos-deps.
($(common-objpfx)stamp-errnos): Depend on $(mach-errnos-deps) instead
of prior explicit list.
(generated): Add errnos.d, stamp-errnos.

* mach/Machrules (some-if-rtn): New variable and target; compute deps
of some if routine and make all if routines depend on that .d file
instead of static list of .h files.

* mach/Makefile (mach/mach_interface.defs,
mach/memory_object_user.defs): Targets removed.
($(objpfx)mach-syscalls.mk): Tweak this kludge so it doesn't depend
directly on Mach sources.

* sysdeps/mach/Makefile (mach-srcdir): Variable removed.
(includes): Don't append -I$(mach-srcdir).
Remove vpath specs using $(mach-srcdir).

* hurd/Makefile (server-interfaces): Add faultexc.
(sig): Remove it from here.
(fault%.[ch]): Rule removed.
(MIGFLAGS-faultexc): New variable.

* hurd/faultexc.defs: New file.

* mach/Machrules (%.ustamp rule): Pass $(MIGFLAGS-$*) to mig.
(%_server.[ch] rule): Likewise.

* mach/Makefile: Removed all rules and defns for using code from Mach
sources and installing headers from there.

* Makeconfig [$(build-shared)=yes] (link-libc): Append
$(libc.so-version) to libc.so.

Fri May 10 18:36:14 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* mach/Machrules (%.ustamp rule): Don't depend on %.defs.
(%.udeps): New rule parallel to that one, generating included
makefiles with -M output from `#include <%.defs>'.

* Makerules (sed-remove-objpfx): Remove space before \ at eol.

* Makefile (distribute): Add FAQ.
* FAQ: New file contributed by drepper.

* time/Makefile (headers): Add timebits.h.
* sysdeps/unix/sysv/linux/timebits.h: New file.
* sysdeps/stub/timebits.h: New file.
* time/time.h (CLK_TCK): Define to CLOCKS_PER_SEC.
(CLOCKS_PER_SEC): Remove this macro. Instead #include <timebits.h>.

Fri May 10 16:22:44 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu>

* string/argz-create.c (__argz_create): Restore const keyword to
  ARGV parm.
* string/argz.h (__argz_create, argz_create): Restore const
  keyword.
* string/envz.c (envz_get): Don't declare ENTRY const.

Fri May 10 11:48:03 1996 Miles Bader <miles@gnu.ai.mit.edu>

* string/argz.h (argz_create): Fix param type.
* string/argz-create.c (__argz_create): Remove const from param type.
* string/envz.c (envz_get): Remove const from return type.

Fri May 10 09:41:54 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu>

* string/argz.h (__argz_create, argz_create): Omit const keyword
from declaration of ARGV.
* string/envz.h (envz_get): Omit const from declaration of return
type.

Thu May 9 09:17:46 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* aclocal.m4 (AC_FD_MSG, AC_FD_CC): Fix these for autoconf weirdness.

Cleanups in sunrpc code from NIIBE Yutaka <gniibe@mri.co.jp>.
* sunrpc/clnt_tcp.c (clnttcp_create): Don't close *SOCKP if it's -1.
* sunrpc/clnt_simp.c (callrpc): Don't close CRP->socket if it's
RPC_ANYSOCK.
* sunrpc/pmap_clnt.c (pmap_set): Don't close SOCKET, since
CLNT_DESTROY already has.
(pmap_unset): Likewise.
* sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
* sunrpc/pm_getport.c (pmap_getport): Likewise.
* sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise.
* sunrpc/portmap.c (callit): Likewise.

* Makerules (versioned): Strip whitespace.

* Rules (static-only-routines rule): Remove spurious space in dep.

* misc/getusershell.c: Undo changes of 7 May 96 (rev 1.6).
Cast string constants to char *.

* posix/glob/SMakefile, posix/glob/SCOPTIONS, posix/glob/Makefile.ami:
New files, AmigaDOS support from Aaron Digulla.
* posix/Makefile (glob.tar): Add AmigaDOS support files.

* sysdeps/unix/sysv/linux/net/if.h: New file.
* sysdeps/unix/sysv/linux/Dist: Add it.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)=socket] (headers): Add
net/if.h.

* Makeconfig (link-libc): Add libc.a after libc.so in link.

* Rules (static-only-routines rule): Use empty.o instead of dummy.o.
(empty.o): New target.
(generated): Add empty.c, empty.o.

* resolv: Code updated from BIND-4.9.3P2C3.

* Rules (static-only-routines rule): Use dummy.o, not dummy.so.

Wed May 8 20:04:29 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* extract-dynsym: New file.
* Makefile (distribute): Add it.
* Rules (subdir_install): Depend on $(common-objpfx)sor-$(subdir).
[! libc.so-version]: Clear static-only-routines.
($(common-objpfx)sor-$(subdir)): New target.
[static-only-routines]: New static pattern rule for these .so's.
* Makerules [libc.so-version] ($(slibdir)/libc.so): Target removed.
[libc.so-version] ($(libdir)/libc.so, $(common-objpfx)libc-syms.so):
New targets replace it.
(install) [libc.so-version]: Depend on $(libdir)/libc.so instead of
$(slibdir)/libc.so.
* io/Makefile (static-only-routines): New variable.
* configure.in: Check for tools objdump and objcopy, and for awk.
* config.make.in (OBJDUMP, OBJCOPY, AWK): New variables.

Thu May 9 01:24:00 1996 Ulrich Drepper <drepper@cygnus.com>

* locale/programs/config.h: Remove definition of wint_t.

* locale/programs/ld-collate.c: Include <wchar.h> instead of
<wcstr.h>.

* manual/time.texi: Add some more description for %U and %W
format of strftime. Describe new format %V of strftime.

* resolv/gethnamaddr.c: Prevent warning by preventing variable
definition.
* stdio-common/_itoa.c: Ditto.

Tue May 7 23:43:07 1996 Ulrich Drepper <drepper@cygnus.com>

* libio/clearerr.c, libio/feof.c, libio/ferror.c, libio/fgetc.c,
libio/fileno.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofputs.c, libio/iofread.c, libio/iofsetpos.c,
libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c,
libio/iogets.c, libio/ioputs.c, libio/iosetbuffer.c,
libio/iosetvbuf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/libio.h, libio/putc.c, libio/putchar.c, libio/rewind.c,
libio/stdio.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c,
stdio-common/vfscanf.c: Prepare for reentrant libio.

* libio/clearerr_u.c, libio/feof_u.c, libio/ferror_u.c,
libio/fputc_u.c, libio/getc_u.c, libio/getchar_u.c,
libio/iofflush_u.c, libio/putc_u.c, libio/putchar_u.c: New files.
Used in reentrant libio.

* misc/getusershell.c: Prevent warnings.

Wed May 8 12:08:35 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (install-lib.so rules): Undouble $s in target and dep
  parts of o-iterator-doit defns.
(unversioned libraries install rule): Fix pattern.

* mach/Makefile (mach-src-headers): Use $(base-machine) instead of
$(config-machine).
($(includedir)/machine): Likewise.

* config.make.in (base-machine): New variable.
* configure.in (machine): Move case stmt to set $machine out of sysdep
dirs AC_CACHE_CHECK.
(base_machine): New variable, set in that switch and AC_SUBST'd.

* Makerules (stub-$(subdir)): Use file name in directory as output,
since cmd is cd'd.

* configure.in (MSGFMT): Use : if none found.

* po/Makefile: Include ../Rules instead of ../Makerules.

Tue May 7 23:18:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* po/Makefile: New file.
* Makefile (subdirs): Add po.

* configure.in: Check for msgfmt.
* config.make.in (MSGFMT): New variable.

Sun May 5 23:49:10 1996 Ulrich Drepper <drepper@cygnus.com>

* misc/Makefile (routines): Add swapoff.

* sysdeps/unix/sysv/linux/Dist: Add sys/quota.h.

* sysdeps/unix/sysv/linux/sys/quota.h: New file. Wrapper around
kernel header file.

Tue May 7 19:00:01 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* string/argz-extract.c: Remove const from decl.
* string/argz.h: Here too.

* Makeconfig (version.mk): Fix regexp in sed cmd.
Depend on $(..)Makeconfig.

* GMP code updated from gmp-2.0 release.
* stdlib/Makefile (mpn-routines): Removed add_1, added inlines.
* sysdeps/generic/add_1.c: File removed.
* stdlib/strtod.c: mp_limb is now mp_limb_t.
* stdlib/fpioconst.c, stdlib/fpioconst.h: Likewise.
* stdio-common/_itoa.c: Likewise.
* stdio-common/printf_fp.c: Likewise.
Don't include ansidecl.h.

* sysdeps/mach/hurd/getcwd.c: Use io_identity instead of io_stat.

* shlib-versions: New file.
* Makerules (soversions.mk): New target, include file generated from
shlib-versions. Moved shared library rules before installation rules.
Rewrote shared library installation rules for versioned libraries.
* math/Makefile (libm.so-version): Variable removed.

* sysdeps/mach/hurd/i386/exc2signal.c: Use struct hurd_signal_detail.

* hurd/report-wait.c (_S_msg_describe_ports): New function.

* configure.in: Add AC_PROG_LN_S check.
* config.make.in (LN_S): New variable.

Sun May 5 03:10:44 1996 Ulrich Drepper <drepper@cygnus.com>

* misc/efgcvt_r.c (ecvt_r): Work aroung gcc bug. gcc does
not know about weak aliases now and optimizes necessary `if'
statement away.

* posix/unistd.h: Add swapoff prototype.

* sysdeps/generic/confname.h: Add even more POSIX.4 symbols.

* sysdeps/posix/fpathconf.c (__fpathconf): Get information
for _PC_PATH_MAX from fstatfs function if available.

* sysdeps/posix/sysconf.c: Add code to handle _SC_AIO_LISTIO_MAX,
_SC_AIO_MAX, _SC_AIO_PRIO_DELTA_MAX, _SC_DELAYTIMER_MAX,
_SC_MQ_OPEN_MAX, _SC_MQ_PRIO_MAX, _SC_RTSIG_MAX,
_SC_SEM_NSEMS_MAX, _SC_SEM_VALUE_MAX, _SC_SIGQUEUE_MAX, and
_SC_TIMER_MAX.
* sysdeps/unix/sysv/sysv4/sysconf.c: Ditto.

* sysdeps/stub/swapoff.c: New file. Stub version for swapoff
function.

* sysdeps/unix/syscalls.list: Add swapoff.

* sysdeps/unix/sysv/linux/Dist: Add sys/acct.h.

* sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc]
(sysdep_routines): Add mount, umount, llseek, setfsgid, setfsuid,
sysinfo, and uselib.
(headers): Add sys/sysinfo.h.

* sysdeps/unix/sysv/linux/gethostid.c: Prevent warning.

* sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == misc]
(sysdep_routines): Add ioperm, iopl, and vm86.
(headers): Add sys/perm.h and sys/vm86.h.

* sysdeps/unix/sysv/linux/i386/sys/perm.h: New file. Contains
prototypes for iopl and ioperm.

* sysdeps/unix/sysv/linux/i386/sys/vm86.h: New file. Contains
prototype for vm86.

* sysdeps/unix/sysv/linux/i386/syscalls.list: New file. Add
vm86 system call.

* sysdeps/unix/sysv/linux/sys/acct.h: New file. Contains
prototypes for acct function.

* sysdeps/unix/sysv/linux/sys/socket.h: Provide real header
file with prototypes.

* sysdeps/unix/sysv/linux/sys/sysinfo.h: New file. Contains
prototype for sysinfo function.

* sysdeps/unix/sysv/linux/syscalls.list: Add flock, ioperm, iopl,
llseek, setfsgid, setfsuid, sysinfo, and uselib.

* sysdeps/unix/sysv/linux/sysconf.c: Instead of duplicating
posix/sysconf.c now only handle cases different to that
implementation.

Tue May 7 15:08:19 1996 Miles Bader <miles@gnu.ai.mit.edu>

* stdio/linewrap.c (__line_wrap_output): Renamed from lwoutput
(all references changed). Now exported.

* stdio/linewrap.c (struct data): Type deleted (moved to linewrap.h).
(wrap_stream, unwrap_stream, lwclose, lwfileno, lwoutput,
line_wrap_stream, line_unwrap_stream): Use struct line_wrap_data
instead of struct data.
(lwoutput, line_wrap_stream, line_unwrap_stream): Rename various
occurences of `wrap' and `wrapmargin' to `wmargin'.
(line_wrapped, line_wrap_lmargin, line_wrap_set_lmargin,
line_wrap_rmargin, line_wrap_set_rmargin, line_wrap_wmargin,
line_wrap_set_wmargin, line_wrap_point): New functions.
* stdio/linewrap.h: New file.
* stdio/Makefile (headers): Add linewrap.h.

Tue May 7 14:19:12 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/Makefile: File removed.

* stdio/stdio.h: Remove line_wrap_stream, line_unwap_stream decls.

* sysdeps/unix/sysv/linux/schedbits.h: New file.

Tue May 7 13:47:02 1996 Miles Bader <miles@gnu.ai.mit.edu>

* stdio/linewrap.c (struct data): Make margin fields not-pointers.
(lwoutput): Adjust uses acordingly.

Tue May 7 10:51:52 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/mach/hurd/fdatasync.c: New file.
* sysdeps/mach/hurd/fsync.c: Pass new flag to file_sync.

* sysdeps/mach/hurd/xmknod.c: Pass new flag to dir_link.
* sysdeps/mach/hurd/symlink.c: Likewise.
* sysdeps/mach/hurd/link.c: Likewise.
* sysdeps/mach/hurd/bind.c: Likewise.
* hurd/hurdsig.c (write_corefile): Likewise.

* hurd/hurdsig.c (write_corefile): Pass cttyid port to crash server.

* sysdeps/mach/hurd/fpathconf.c: RPC takes int pointer, not long int.

* sysdeps/mach/hurd/_exit.c (_hurd_exit): Pass sigcode arg to
proc_mark_exit.
* sysdeps/mach/hurd/dl-sysdep.c (_exit): Likewise.

* sysdeps/mach/hurd/wait4.c: Pass sigcode arg to proc_wait.

* sysdeps/mach/hurd/rename.c: Pass new flag to dir_rename.

* hurd/hurdfault.c (_hurdsig_fault_catch_exception_raise): Use struct
hurd_signal_detail.
* hurd/catch-exc.c (_S_catch_exception_raise): Likewise.
* hurd/hurd-raise.c (_hurd_raise_signal): Likewise.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Likewise.
* sysdeps/mach/hurd/setitimer.c (restart_itimer): Likewise.

* hurd/hurd/signal.h: Fix _hurd_exception2signal prototype.

* hurd/hurdsig.c (write_corefile): Take const struct
hurd_signal_detail * arg. Pass all details to crash_dump_task.
(_hurd_internal_post_signal): Pass DETAIL to write_corefile.
(_hurd_internal_post_signal: suspend): Pass code and error to
proc_mark_stop.

* hurd/hurdprio.c (_hurd_priority_which_map): Pass flags arg to
proc_getprocinfo by reference.

* wcsmbs/wcwidth.c, wcsmbs/wcswidth.c: Fixed typos.

* sysdeps/unix/sysv/linux/sys/mman.h: Fixed typo.

* sysdeps/stub/sched_getp.c: Add missing #include <sys/types.h>.
* sysdeps/stub/sched_sets.c: Likewise.
* sysdeps/stub/sched_setp.c: Likewise.
* sysdeps/stub/sched_rr_gi.c: Likewise.
* sysdeps/stub/sched_gets.c: Likewise.

* hurd/hurdsig.c: Use struct hurd_signal_detail.
* hurd/hurd/fd.h (_hurd_fd_error): Likewise.
* sysdeps/mach/hurd/sysd-stdio.c (fd_fail): Likewise.

Mon May 6 09:51:05 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* stdio/linewrap.c: New file.
* stdio/Makefile (routines): Add linewrap.
* stdio/stdio.h [__USE_GNU]: Declare line_wrap_stream,
line_unwrap_stream.

Mon May 6 14:53:26 1996 Ulrich Drepper <drepper@cygnus.com>

* time/strftime.c (week): Add third parameter telling how
many days must be in new year so that it is called week 1.
(Following ISO 8601).
Correct computation for %U and %V formats when day was first
day of the week.
(strftime): Implement %V format according to Spec1170.

Mon May 6 17:01:09 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu>

* hurd/hurd/signal.h (_hurd_intr_rpc_mach_msg): New declaration.

Sat May 4 05:44:25 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* hurd/hurd/sigpreempt.h (struct hurd_signal_preempter): Change
prototype of `preempter' elt to use struct hurd_signal_detail.

* hurd/hurd/signal.h (struct hurd_signal_detail): New type.
(struct hurd_sigstate): Make `pending_data' member an array of that.
Use the new type in several decls.

* locale/setlocale.c (_nl_C_name): Variable removed.
* locale/C_name.c: New file.
(_nl_C_name): Put it here instead.
* locale/Makefile (aux): Add C_name.

* sysdeps/mach/hurd/dl-sysdep.c (open): Don't pass io port in
auth_user_authenticate rpc.
(open): Avoid using strtol in digit conversion for "fd/N" magic.
(_dl_sysdep_start): Likewise for memobj name in magic switches.

* elf/Makefile (reloc-link): New variable.
(dl-allobjs.so): New target, link together $(rtld-routines).
(librtld.so): Depend on that instead of the rtld components.
(generated): Add dl-allobjs.so.

* hurd/hurd-raise.c (_hurd_raise_signal): Pass sigcode in msg_sig_post
rpc.

* hurd/hurdmsg.c (_S_msg_set_environment): Use argz.h functions
instead of _hurd_split_args.
(_S_msg_*_exec_flags): Functions removed.
(_S_msg_startup_dosync): Stub removed.

Sat May 4 02:11:55 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/mach/hurd/ptrace.c: Set _hurdsig_traced instead of
EXEC_TRACED bit in _hurd_exec_flags.
Pass sigcode arg in msg_sig_post_untraced rpc.

* sysdeps/mach/hurd/access.c: Don't pass io port in
auth_user_authenticate rpc.

* posix/sched.h: Fix typos.

* sysdeps/mach/hurd/fork.c: Use new critical section lock.
Clear _hurdsig_traced instead of EXEC_TRACED.

* sysdeps/stub/nanosleep.c (nanosleep): Fix typo.

* wcsmbs/wcstol.c: Find strtol.c in ../stdlib.
* wcsmbs/wcstof.c: Find strtod.c in ../stdlib.
* wcsmbs/wcstod.c: Likewise.
* wcsmbs/wcstold.c: Likewise.

* wcsmbs/wcwidth.h: Find cname-lookup.h in ../wctype.

* string/envz.c (envz_entry): Use const.
(envz_get, envz_remove): Likewise.
(envz_entry): Return char *, not const char *.

* string/envz.h: Fix decl.

* string/argz-create.c: Use const in prototype.
* string/argz-next.c: Likewise.

Fri May 3 13:32:08 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/mach/hurd/sigprocmask.c: Pass sigcode arg to msg_sig_post.
* sysdeps/mach/hurd/i386/sigreturn.c: Likewise.
* sysdeps/mach/hurd/sigsuspend.c: Likewise.
* sysdeps/mach/hurd/kill.c: Likewise.

* hurd/hurdexec.c (_hurd_exec): Use new critical section lock.
* hurd/catch-exc.c (_S_catch_exception_raise): Likewise.
* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Likewise.
* hurd/thread-cancel.c (hurd_thread_cancel, hurd_check_cancel):
Likewise.
* sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Likewise.
* sysdeps/mach/hurd/sigaction.c: Likewise.

* sysdeps/mach/hurd/errnos.awk: Don't use ARGV in comment; it can
change meaninglessly.

* hurd/hurd/signal.h (struct hurd_sigstate): Replace critical section
  flag with a spin lock.
(_hurd_critical_section_lock): Use spin_try_lock on that to see if we
  get it. No need to take SS->lock at all.
(_hurd_critical_section_unlock): Unlock SS->critical_section_lock
instead of clearing the old flag member.
* hurd/hurdsig.c (_hurd_internal_post_signal): Use spin_lock_locked to
test the critical section state.

* hurd/hurdinit.c (_hurd_init): Set _hurdsig_traced from the intarray.

* hurd/hurdkill.c (_hurd_sig_post): Pass 0 sigcode in msg_sig_post.

* hurd/hurdsig.c (_hurd_internal_post_signal): Test _hurdsig_traced
  instead of testing (_hurd_exec_flags & EXEC_TRACED).
(_S_msg_sig_post): Take sigcode arg and pass it through.
(_S_msg_sig_post_untraced): Likewise.
(reauth_proc): Don't pass proc port in auth_user_authenticate.

* hurd/setauth.c (_hurd_setauth): Don't pass object ports in
auth_user_authenticate RPCs, just the one-off rendezvous port.
* hurd/dtable.c (reauth_dtable): Likewise.
* hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Likewise.

* hurd/hurdexec.c (_hurd_exec): Pass 0 flags to file_exec.
Pass sigcode arg to msg_sig_post.

* string/argz.h (argz_create): Use const in prototype.

* hurd/hurdinit.c (_hurd_proc_init): Test _hurdsig_traced instead of
testing (_hurd_exec_flags & EXEC_TRACED).
Pass sigcode arg to msg_sig_post.

* hurd/hurd.h: Declare _hurdsig_traced.

* string/argz.h (__argz_next): Cast ENTRY before returning it.

* hurd/hurd/signal.h (_hurd_critical_section_unlock): Pass sigcode arg
to msg_sig_post.

* hurd/path-lookup.c: New file.
* hurd/Makefile (routines): Add path-lookup.
* hurd/hurd/lookup.h: Declare file_name_path_scan,
hurd_file_name_path_lookup.
* hurd/hurd.h: Declare file_name_path_lookup.

* sysdeps/mach/hurd/select.c: The io_select rpc no longer has a TAG_ID
argument. Instead, use a separate reply port for each RPC and put them
all in a port set to wait for slow replies.

* intl/Makefile (CPPFLAGS): Change $(nlsdir) to $(i18ndir) in
LOCALE_ALIAS_PATH.

Fri May 3 03:14:02 1996 Ulrich Drepper <drepper@cygnus.com>

* intl/Makefile (routines): Add l10nflist and explodename.
(distribute): Add loadinfo.h and locale.alias.
(install-others): New variable to install locale.alias.

* intl/dcgettext.c, intl/finddomain.c, intl/gettextP.h,
intl/loadmsgcat.c: Adapt for upcoming gettext-0.10.13. Some code
is now shared with the locale implementation.

* intl/explodename.c, intl/l10nflist.c, intl/loadinfo.h: New file.
        Extracted from finddomain.c. This is also used in the locale
        implementation.

* intl/locale.alias: New file. Locale alias database compatible
        with X Window System's locale alias file. Can now be used in
        locale and gettext code.

* libio/stdio.h: Add prototypes for asprint and vasprintf.

* locale/C-collate.c, locale/C-ctype.c, locale/C-messages.c,
locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c: Add new
field in structure with name of locale ("C" in this case).

* locale/Makefile (routines): Add findlocale.

* locale/findlocale.c: New file. Instead of trying to load the
        directly described file we now try to be much smarter when this
        fails. Use the same code as gettext does.

* locale/loadlocale.c, locale/setlocale.c: Rewrite to know about
        new loading scheme.

* locale/localeinfo.h: Adapt prototypes and declarations for new
setlocale implementation. Remove definition of u32_t type. We
now use u_int32_t from <sys/types.h>.

* locale/programs/charset.h (ILLEGAL_CHAR_VALUE): Provide type
        with constant.

* locale/programs/config.h, locale/lc-collate.c,
        locale/localeinfo.h, locale/programs/ld-collate.c,
        locale/programs/ld-ctype.c, locale/programs/ld-messages.c,
        locale/programs/ld-monetary.c, locale/programs/ld-numeric.c,
        locale/programs/ld-time.c, locale/weight.h, string/strcoll.c:
        Change to use u_int32_t and u_int16_t.

* locale/programs/localedef.c (construct_output_path): Change name
        of output locale to contain normalized form of the character set
        portion.

* string/Makefile (routines): Add agrz-ctsep and argz-next.
(tests): Add tst-strlen.

* string/argz-ctsep.c: New file. Implement reverse operation
from argz-stringify.

* string/argz-next.c: Non-inline version of function from argz.h.

* string/argz.h, string/envz.h: Make usable as global header file.

* string/envz.c: Fix declarations to use size_t where prototypes
say so.

* string/tst-strlen.c: New file. Another test for critical
        situation in strlen implementations.

* sysdeps/i386/i586/strlen.S: Fix bug with highest byte in word
        being zero.

* wctype/test_wctype.c: Fix controlling comparison after change to
        32 bit character class array.

Fri May 3 12:53:12 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/sys/socket.h: Remove spurious doubled line.

Thu May 2 22:50:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/getpriority.c: New file.
* sysdeps/unix/sysv/linux/syscalls.list: Add s_getpriority.

Thu May 2 22:41:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_DEFAULT):
Disable all exceptions.

Thu May 2 22:33:14 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_acosf.c,
sysdeps/m68k/fpu/e_fmod.c, sysdeps/m68k/fpu/e_fmodf.c,
sysdeps/m68k/fpu/isinfl.c, sysdeps/m68k/fpu/isnanl.c,
sysdeps/m68k/fpu/s_atan.c, sysdeps/m68k/fpu/s_atanf.c,
sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_frexpf.c,
sysdeps/m68k/fpu/s_ilogb.c, sysdeps/m68k/fpu/s_ilogbf.c,
sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_isinff.c,
sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c,
sysdeps/m68k/fpu/s_modf.c, sysdeps/m68k/fpu/s_modff.c: Don't
define __NO_MATH_INLINES, which is already defined on command
line.

Thu May 2 22:18:28 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/libm-ieee754/e_j0f.c (__ieee754_j0f, __ieee754_y0f):
Replace 0x80000000 by 0x48000000.
* sysdeps/libm-ieee754/e_j1f.c (__ieee754_j1f): Likewise.

Thu May 2 21:30:33 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sunrpc/svc_simple.c: Make global variable pl local to
registerrpc.

Thu May 2 00:24:04 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* time/Makefile (tz-cflags): New variable.
(CFLAGS-tzfile.c): New variable.
(CFLAGS-zic.c): Add $(tz-cflags).
(tz-cc): Remove variable.
($(objpfx)tzfile.o, $(objpfx)zic.o): Remove targets.

Wed May 1 09:10:04 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/mach/hurd/getcwd.c: Jump out of both loops when we find a
name, instead of checking for reaching end of buffer, which happens
when the match is the last entry in the buffer.

* time/strftime.c: Use canonical autoconf nugget for time.h+sys/time.h
include.

Mon Apr 29 02:48:26 1996 Ulrich Drepper <drepper@cygnus.com>

* ctype/ctype-info.c: (__ctype_width): New variable.
(__ctype_names): Initialize correctly without offset.

* locale/C-collate.c, locale/C-ctype.c,
locale/C-messages.c, locale/C-monetary.c,
locale/C-numeric.c, locale/C-time.c: Change copyright.

* locale/C-ctype.c (_nl_C_LC_CTYPE_class32): Correct
endianess for initialization value.

* locale/lc-ctype.c (current): Add parameter for offset.
(__ctype32_b, __ctype_width): Add initialization for these
variables.

* locale/programs/charmap.c: Finish support for WIDTH information.
(new_width): New function.

* locale/programs/charset.h (width_rule): new data structure.
(charset_t): Add elements for width information.

* locale/programs/ld-ctype.c (locale_ctype_t): Add element
for width information.
(allocate_arrays): Add new argument for charset.
(ctype_finish): Make sure all characters named in charset
width table are known to name table.
(ctype_output): Correct handling of class and map name
information and write out width information.
(find_idx): Prepare for being called with NULL pointer as
TABLE argument. This means only allocate name entry.
(allocate_arrays): Correct handling of array element -1.
Because EOF == -1 the value of element 127 must *not* be
mirrored here.
Fill width information from charset tables.

* locale/programs/localedef.c (main): Correct loop over all
categories after change of order from Thu Mar 28 14:22:51 1996.
Add new charset argument to call of `write_all_categories'.

* locale/programs/locales.h (ctype_finish, ctype_output): New
charset argument.

* locale/programs/locfile.c (write_all_categories): Call
`ctype_output' with additional argument charset.

* posix/getconf.c (vars): Add _POSIX_SYNC_IO, _POSIX_ASYNC_IO,
and _POSIX_PRIO_IO definitions.

* posix/posix2_lim.h: Add definition of _POSIX2_CHARCLASS_NAME_MAX
and CHARCLASS_NAME_MAX.

* posix/unistd.h: Document _POSIX_SYNC_IO, _POSIX_ASYNC_IO,
and _POSIX_PRIO_IO.

* stdlib/grouping.h: Prepare for use in wide string functions.

* stdlib/stdlib.h: Correct prototypes for __strto*_internal
functions.

* stdlib/strtod.c: Extend for use as `wcsto{f,d,ld}'.

* stdlib/strtol.c: Extend for use as `wcsto{l,ul,q,uq}'.

* string/strcoll.c: Extend for use as `wcscoll'.

* string/strxfrm.c: Extend for use as `wcsxfrm'.

* sysdeps/generic/confname.h: Add definition of _PC_SYNC_IO,
_PC_ASYNC_IO, _PC_PRIO_IO and _SC_CHARCLASS_NAME_MAX.

* sysdeps/generic/stpncpy.c: Correct return value.

* sysdeps/posix/fpathconf.c: Add handling of _PC_SYNC_IO,
_PC_ASYNC_IO, and _PC_PRIO_IO.

* sysdeps/posix/sysconf.c: Add handling of _SC_REALTIME_SIGNALS,
_SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
_SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC,
_SC_MAPPED_FILES, _SC_MEMLOCK, _SC_MEMLOCK_RANGE,
_SC_MEMORY_PROTECTION, _SC_MESSAGE_PASSING, _SC_SEMAPHORES,
_SC_SHARED_MEMORY_OBJECTS, and _SC_CHARCLASS_NAME_MAX.
* sysdeps/stub/sysconf.c: Ditto.
* sysdeps/unix/sysv/sysv4/sysconf.c: Ditto.

* sysdeps/unix/sysv/linux/Dist: Add sys/sysctl.h.

* sysdeps/unix/sysv/linux/Makefile [subdir == misc]
(sysdep_routines): Add s_sysctl and sysctl.

* sysdeps/unix/sysv/linux/sys/mman.h: Add declaration of mremap.

* sysdeps/unix/sysv/linux/sys/socket.h: New file. Wrapper
around kernel header.

* sysdeps/unix/sysv/linux/sys/sysctl.h: New file. Define
interface to `sysctl' function.

* sysdeps/unix/sysv/linux/syscalls.list: Add mremap and _sysctl.

* sysdeps/unix/sysv/linux/sysconf.c: Add handling of
_SC_CHARCLASS_NAME_MAX.

* sysdeps/unix/sysv/linux/sysctl.c: new file. Implement caller
of _sysctl system call.

* sysvipc/Makefile (routines): Add ftok.

* sysvipc/ftok.c: use variable `proj_id' not `id'. Patch by
David Mosberger-Tang.

* wcsmbs/Makefile (routines): Add wcpcpy, wcpncpy, wcstol,
        wcstoul, wcstoq, wcstouq, wcstod, wcstold, wcstof, wcscoll,
        wcsxfrm, wcwidth, and wcswidth.

* wcsmbs/wchar.h: Add declarations for wcpcpy, wcpncpy, wcstol,
        wcstoul, wcstoq, wcstouq, wcstod, wcstold, wcstof, wcscoll,
        wcsxfrm, wcwidth, and wcswidth.
Declare internal interfaces for wcsto* functions.
[OPTIMIZE]: Define inline functions for wcsto* functions to
call internal interface functions.

* wcsmbs/wcpcpy.c, wcsmbs/wcpncpy.c: New files. Implement non-
standard function equivalent to stpcpy/stpncpy.

* wcsmbs/wcscoll.c: Implement `wcscoll' function by using
        `strcoll' implementation.

* wcsmbs/wcscpy.c, wcsmbs/wcsncpy.c: Use wint_t instead of
        wchar_t.

* wcsmbs/wcstod.c: Implement `wcstod' function by using `strtod'
        implementation.
* wcsmbs/wcstof.c: Same for `wcstof'.
* wcsmbs/wcstold.c: Same for `strtold'.

* wcsmbs/wcstol.c: Implement `wcstol' function by using `strtol'
        implementation.
* wcsmbs/wcstoq.c: Same for `wcstoq'.
* wcsmbs/wcstoul.c: Same for `wcstoul'.
* wcsmbs/wcstouq.c: Same for `wcstouq'.

* wcsmbs/wcswidth.c: Implement `wcswidth' function from X/Open
        CAE.
* wcsmbs/wcwidth.c: Ditto for `wcwidth'.
* wcsmbs/wcwidth.h: Common function for definitions of above two
functions.

* wcsmbs/wcsxfrm.c: Implement `wcsxfrm function by using
        `strxfrm implementation.

* wctype/wctype.c: Remove case for `wctype_t' being 16 bit type.

* wctype/wctype.h (wint_t): Protect against multiple definition.
(wctype_t): Always define as `unsigned long int'.

* wctype.h: New file. Wrapper around wctype/wctype.h.

Tue Apr 30 17:30:46 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/hurdsig.c (_hurdsig_abort_rpcs): Add timeout argument to
interrupt_operation call.
(_hurdsig_interrupt_timeout): New variable.

* hurd/report-wait.c (describe_number): Correctly allocate space
in DESCRIPTION for the digits in I.

Mon Apr 29 00:11:59 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* hurd/hurdstartup.c (_hurd_split_args): Function removed.
(_hurd_startup): Use argz functions.

* hurd/hurdexec.c: Use argz functions.

* errno.h [!__error_t_defined] (error_t): New type.
* sysdeps/mach/hurd/errnos.awk: #define __error_t_defined after the
typedef in errnos.h.

* string/envz.c, string/envz.h: New files.
* string/argz.h, string/argz-append.c, string/argz-count.c,
string/argz-create.c, string/argz-delete.c, string/argz-extract.c,
string/argz-insert.c, string/argz-stringify.c: New files.
* string/Makefile (routines): Add envz, argz-*.
(headers): Add argz.h, envz.h.

Sun Apr 28 14:14:35 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/Makefile: New file.

Wed Apr 24 17:35:30 Ulrich Drepper <drepper@cygnus.com>

* inet/netinet/in.h, socket/sys/socket.h: Move to
sysdeps/generic/netinet/in.h, sysdeps/generic/sys/socket.h.
* netinet/in.h, sys/socket.h: Remove file.

* misc/Makefile (routines): Add fdatasync.

* posix/Makefile (headers): Add sched.h.
(routines): Add nanosleep, sched_setp, sched_getp, sched_sets,
sched_gets, sched_yield, sched_primax, sched_primin, sched_rr_gi.

* posix/getconf.c (vars): Add entries for _POSIX_REALTIME_SIGNALS,
_POSIX_PRIORITY_SCHEDULING, _POSIX_TIMERS, _POSIX_ASYNCHRONOUS_IO,
_POSIX_PRIORITIZED_IO, _POSIX_SYNCHRONIZED_IO, _POSIX_FSYNC,
_POSIX_MAPPED_FILES, _POSIX_MEMLOCK, _POSIX_MEMLOCK_RANGE,
_POSIX_MEMORY_PROTECTION, _POSIX_MESSAGE_PASSING,
_POSIX_SEMAPHORES, _POSIX_SHARED_MEMORY_OBJECTS.

* posix/sched.h: New file. Header for POSIX scheduling interface.

* posix/unistd.h: Describe options from POSIX.4.
Add declaration of fdatasync.

* sysdeps/generic/confname.h: Add definition for
_SC_REALTIME_SIGNALS, _SC_PRIORITY_SCHEDULING, _SC_TIMERS,
_SC_ASYNCHRONOUS_IO, _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO,
_SC_FSYNC, _SC_MAPPED_FILES, _SC_MEMLOCK, _SC_MEMLOCK_RANGE,
_SC_MEMORY_PROTECTION, _SC_MESSAGE_PASSING,
_SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS.

* sysdeps/generic/fdatasync.c: New file. Default implementation
simply uses fsync.

* sysdeps/generic/netinit/in.h: Moved to here from inet/netinet/in.h.

* sysdeps/generic/schedbits.h: New file. System dependent
defintion for POSIX.4 scheduling interface.

* sysdeps/generic/sys/socket.h: Moved to here from socket/sys/socket.h.

* sysdeps/stub/nanosleep.c, sysdeps/stub/sched_getp.c,
sysdeps/stub/sched_gets.c, sysdeps/stub/sched_primax.c,
sysdeps/stub/sched_primin.c, sysdeps/stub/sched_rr_gi.c,
sysdeps/stub/sched_setp.c, sysdeps/stub/sched_sets.c,
sysdeps/stub/sched_yield.c: New file: Stub implementation
for systems missing these POSIX.4 system calls.

* sysdeps/unix/sysv/linux/gnu/types.h,
sysdeps/unix/sysv/linux/ioctls.h: Use kernel header for
data type definitions.

* sysdeps/unix/sysv/linux/netinet/in.h: New file. Linux
specific version.

* sysdeps/unix/sysv/linux/posix_opt.h: New file. Define POSIX
options applicable for Linux.

* sysdeps/unix/sysv/linux/syscalls.list: Add definitions for
fdatasync, nanosleep, sched_setparam, sched_getparam,
sched_setscheduler, sched_getscheduler, sched_yield,
sched_get_priority_max, sched_get_priority_min, and
sched_rr_get_interval.

* sysdeps/unix/sysv/linux/sysconf.c: Add handling of POSIX.4
options.

* sysdeps/unix/sysv/linux/termbits.h: Use kernel headers.

* time/sys/time.h: Remove definition of `struct timespec'.

* time/time.h (struct timespec): Move definition to here.

Fri Apr 26 01:55:07 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* malloc/mcheck.c (mabort): Use __libc_fatal only #ifdef _LIBC.

Thu Apr 25 15:49:57 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/getcwd.c (__getcwd): When we find a match in
the scan for a name, avoid doing another readdir (which overwrites
NENTRIES, and was resulting in a bogus ENOENT).

* sysdeps/mach/hurd/fcntl.c (__fcntl): Add missing break after F_SETFL.

Wed Apr 24 00:22:42 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* stdio/internals.c (seek_to_target): Set errno if seek function
returns the wrong offset.

* wcsmbs/wcsrtombs.c [! EILSEQ] (EILSEQ): Define to EINVAL.
* wcsmbs/wcrtomb.c: Likewise.

* stdio-common/vfprintf.c: Include errno.h.

Tue Apr 23 21:09:14 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/hurdsig.c (signal_allowed): For SIGIO/SIGURG, add a new
  variable, LUCKY, to use instead of setting D to -1 (which fouls
  things up).

Tue Apr 23 15:56:56 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* config.h.in (HAVE_REGEX): New macro.

* sysdeps/unix/syscalls.list: Add statfs, fstatfs.
* io/Makefile (headers): Add sys/statfs.h, statfsbuf.h.
(routines): Add statfs, fstatfs.
* sysdeps/mach/hurd/statfs.c: New file.
* sysdeps/mach/hurd/fstatfs.c: New file.
* sysdeps/stub/fstatfs.c: New file.
* sysdeps/stub/statfs.c: New file.
* io/sys/statfs.h: New file.
* sysdeps/generic/statfsbuf.h: New file.
* sysdeps/unix/sysv/linux/statfsbuf.h: New file.

Tue Apr 23 00:06:47 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* malloc/Makefile (gmalloc-routines): Add valloc back here.
(dist-routines): Remove it here.
* malloc/valloc.c [_MALLOC_INTERNAL && GMALLOC_INHIBIT_VALLOC]
(ELIDE_VALLOC): Define it.
[! ELIDE_VALLOC]: Make whole file conditional on this.
* malloc/malloc.h (valloc): Make decl conditional on
[!GMALLOC_INHIBIT_VALLOC] instead of [!emacs].

Mon Apr 22 00:02:19 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* MakeTAGS: Include version.mk.
(po/SYS_libc.pot): Add missing / in sed s cmd.

Sat Apr 20 18:13:00 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (no-whole-archive): Test $(have-no-whole-archive), not
$(libc_cv_ld_no_whole_archive).

Sat Apr 20 17:07:17 1996 Ulrich Drepper <drepper@cygnus.com>

* assert/assert.h, ctype/ctype.h, dirent/dirent.h, errno.h,
grp/grp.h, io/fcntl.h, io/sys/stat.h, io/utime.h, locale/locale.h,
math/math.h, misc/nlist.h, misc/sgtty.h, misc/sys/file.h,
misc/sys/ioctl.h, misc/sys/uio.h, posix/sys/times.h,
posix/sys/types.h, posix/sys/utsname.h, posix/sys/wait.h,
posix/tar.h, posix/wordexp.h, pwd/pwd.h, resource/sys/vlimit.h,
resource/sys/vtimes.h, setjmp/setjmp.h, signal/signal.h,
stdio-common/printf.h, stdlib/alloca.h, stdlib/stdlib.h,
string/string.h, sysdeps/generic/sigaction.h,
sysdeps/generic/sigset.h, sysdeps/generic/sys/ptrace.h,
sysdeps/generic/sys/ptrace.h, sysdeps/unix/bsd/osf/sigaction.h,
sysdeps/unix/sysv/linux/sys/ptrace.h,
sysdeps/unix/sysv/minix/sigaction.h,
sysdeps/unix/sysv/sco3.2.4/sigaction.h,
sysdeps/unix/sysv/sysv4/sigaction.h,
sysdeps/unix/sysv/sysv4/sigset.h, termios/termios.h,
time/sys/time.h, time/time.h: Fix copyright comment.

Fri Apr 19 00:49:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): If uids and gids are
not given in stack aux vector, fetch them with syscalls.

* stdlib/rpmatch.c (rpmatch: try): Take new arg NOMATCH, return value
  for nonmatching nonerror (instead of !MATCH).
(rpmatch): Use it, so we return -1 when NOEXPR doesn't match either.

* resolv/getnetnamadr.c (getnetbyaddr): Use u_int32_t instead of
unsigned long for variable NET2.

* time/etcetera, time/europe, time/solar89: Updated from ADO's 96e.

Tue Apr 9 14:37:31 1996 Ulrich Drepper <drepper@cygnus.com>

* catgets/Makefile, catgets/catgets.c, catgets/catgetsinfo.h,
catgets/config.h, catgets/gencat.c, catgets/nl_types.h,
catgets/open_catalog.c: New files. Implementation of XPG4
compliant catgets() function and needed tools.
* Makefile (subdirs): Add catgets.

Thu Apr 18 23:36:11 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* math/Makefile (CPPFLAGS): Append -D__NO_MATH_INLINES.

Wed Apr 10 20:48:43 1996 Ulrich Drepper <drepper@cygnus.com>

* stdio-common/vfprintf.c: Correct some typos.

* sysdeps/libm-ieee754/w_gammaf.c, sysdeps/libm-ieee754/w_lgamma.c,
sysdeps/libm-ieee754/w_lgammaf.c: Reference signgam instead of
__signgam.

Thu Apr 18 21:07:27 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* Makerules (no-whole-archive): New variable.
(build-shlib): Use it.
* elf/Makefile (libdl.so): Use it.
* configure.in (libc_cv_ld_no_whole_archive): New check for
--no-whole-archive.
* config.make.in (have-no-whole-archive): New variable.

* stdio-common/printf_fp.c: Increase fudge factor for BIGNUM_SIZE calc
from 3 to 4.

* Make-dist: Include version.mk.
(version, release): Variables removed.
* Makeconfig (version.mk): New target.

Fri Apr 19 01:42:18 1996 Ulrich Drepper <drepper@cygnus.com>

* locale/Makefile (headers): Add langinfo.h.
(CPPFLAGS): Remove -Iliblib.

Mon Apr 15 16:49:04 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* malloc/memalign.c, malloc/malloc.h [__DJGPP__ == 1]: Elide memalign
function and its declaration.

Wed Apr 10 14:13:45 1996 Miles Bader <miles@gnu.ai.mit.edu>

* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Store
  MACH_PORT_DEAD in the thread reply-port variable before destroying
  the signal handler's reply port, to avoid infinite recursion.

Mon Apr 8 18:27:17 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/gettimeofday.c (__gettimeofday): Don't fail if the
user passes in TZ, just zero it (emacs passes in a dummy variable,
and rms says the hurd should be the one to change).

Sun Apr 7 10:37:30 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* sysdeps/mach/hurd/fork.c: Don't leak send rights to the child's proc
  port in the parent.

Fri Apr 5 17:43:41 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Store
MACH_PORT_DEAD in the thread reply-port variable before destroying
the signal handler's reply port to avoid infinite recursion.
* sysdeps/mach/hurd/mig-reply.c (__mig_dealloc_reply_port): Only
attempt to destroy PORT if it's a valid port name.

Wed Apr 3 17:10:44 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* extra-lib.mk: Put libs in $(common-objpfx) instead of $(objpfx).
* Makerules ($(install-lib) rules): Find libs with $(common-objpfx)
instead of $(objpfx).

Tue Apr 2 21:27:01 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* posix/glob.c (glob_pattern_p): Avoid scanning past eos if
the pattern ends with a backslash and quoting is enabled.
* posix/fnmatch.c (fnmatch): Likewise; return FNM_NOMATCH for such
  patterns.

Mon Apr 1 13:34:55 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* stdio-common/tst-printf.c (main): Add new test case.

* sysdeps/generic/setenv.c (unsetenv): Use old-style definition.

Mon Apr 1 11:39:10 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdlib/strtod.c (STRTOD): Fix handling of American style FP
numbers.

* stdio-common/vfprintf.c (vfprintf): Don't increment format
string pointer twice after seeing `*'.

Sun Mar 31 17:31:54 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* MakeTAGS (po/SYS_libc.pot): Prepend header processed from
  po/header.pot.

Sun Mar 31 18:07:32 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* locale/Makefile (others, install-bin): Compiling locale works
        again.
(locale-modules): locale has no --dump option anymore. Remove
ctypedump.

* locale/programs/config.h: Don't declare euidaccess.
Use #include_next to get libc's config.h.

* locale/programs/ctypedump.c: Not needed anymore. Dump option
of locale is removed.

* locale/programs/locale.c: Adapt for new locale implementation.

* stdio-common/_itoa.h (_itoa_word): Define as inline function.
* stdio-common/_itoa.c (_itoa_lower_digits, _itoa_upper_digits):
Don't declare static because used in _itoa_word inline function.

* stdio-common/printf-parse.h: Prepare for use in wide-char
stdio implementation.
(find_spec): Take additional argument to work with mbrlen instead
of mblen.
(parse_one_spec): Ditto.

* stdio-common/printf-prs.c: Prepare for use in wide-char
stdio implementation.

* stdio-common/printf.h: Mark change for wide-char handling.
Changing it now would result in incompatibilities.

* stdio-common/vfprintf.c: New and fast implementation.

* wcsmbs/Makefile (routines): Remove pre-ISO C multibyte functions
mbsadvance, mbscat, mbschr, mbscmp, mbscpy, mbsdup, mbslen,
mbsncat, mbsncmp, mbsncpy, mbsrchr, mbstomb.
Change wcswcs to wcsstr.
Add wmemchr, wmemcmp, wmemcpy, wmemmove, wmemset, btowc, wctob,
mbsinit, mbrlen, mbrtowc, wcrtomb, mbsrtowcs, wcsrtombs.

* wcsmbs/btowc.c, wcsmbs/mbrlen.c, wcsmbs/mbrtowc.c,
        wcsmbs/mbsinit.c, wcsmbs/mbsrtowcs.c, wcsmbs/wchar.h,
        wcsmbs/wcrtomb.c, wcsmbs/wcsrtombs.c, wcsmbs/wcsstr.c,
        wcsmbs/wctob.c, wcsmbs/wmemchr.c, wcsmbs/wmemcmp.c,
        wcsmbs/wmemcpy.c, wcsmbs/wmemmove.c, wcsmbs/wmemset.c: New
        function according to ISO C amendment 1.
* wchar.h: Wrapper around "wcsmbs/wchar.h".

* wcsmbs/wcscat.c, wcsmbs/wcschr.c, wcsmbs/wcscmp.c,
        wcsmbs/wcscpy.c, wcsmbs/wcscspn.c, wcsmbs/wcsdup.c,
        wcsmbs/wcslen.c, wcsmbs/wcsncat.c, wcsmbs/wcsncmp.c,
        wcsmbs/wcsncpy.c, wcsmbs/wcspbrk.c, wcsmbs/wcsrchr.c,
        wcsmbs/wcsspn.c, wcsmbs/wcstok.c: Changed to conform with ISO C
        amendment 1.

* wcsmbs/mbsadvance.c, wcsmbs/mbscat.c, wcsmbs/mbschr.c,
        wcsmbs/mbscmp.c, wcsmbs/mbscpy.c, wcsmbs/mbsdup.c,
        wcsmbs/mbslen.c, wcsmbs/mbsncat.c, wcsmbs/mbsncmp.c,
        wcsmbs/mbsncpy.c, wcsmbs/mbsrchr.c, wcsmbs/mbstomb.c,
        wcsmbs/mbstr.h, wcsmbs/wcstr.h, wcsmbs/wcswcs.c: Removed.
        Implement functions from early drafts, not part of final standard.

Sun Mar 31 16:50:41 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* setjmp/setjmp.h (jmp_buf): Change gratuitous struct tag name to
__jmp_bug_tag so its C++ implicit typedef does not conflict with the
__jmp_buf typedef.

* Makerules (BUILD_CFLAGS) [! objdir]: Use $(..)config.h when
compiling in the source directories.

Fri Mar 29 16:26:35 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* sysdeps/libm-ieee754/w_gamma.c: Use signgam instead of __signgam.
* sysdeps/libm-ieee754/s_signgam.c: Undo last change.

Fri Mar 29 11:29:46 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/libm-ieee754/s_signgam.c (signgam): Renamed to __signgam,
with weak alias signgam.

Thu Mar 28 18:32:34 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* Makeconfig (+cflags, +gcc-nowarn): Use gcc flags unconditionally.

Thu Mar 28 14:22:51 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sunrpc/rpc_main.c (main): Call textdomain.

* MakeTAGS (XGETTEXTFLAGS-siglist.pot, XGETTEXTFLAGS-errlist.pot): Add
--no-location.
(all-pot): Replace $(subdirs) files with $P/subdirs.pot.
($P/subdirs.pot): New target.
($P/SYS_libc.pot): Add -n switch.

* locale/locale.h (LC_*): Values reordered to match Linux libc.

* sysdeps/mach/hurd/kill.c: If proc_pid2task gives us MACH_PORT_NULL
the process is a zombie; send no messages and return success.

Thu Mar 28 11:53:26 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* wctype/cname-lookup.h: Find localeinfo.h in ../locale.
* wctype/wctype.c: Likewise.
* wctype/wctrans.c: Likewise.

Thu Mar 28 03:00:43 1996 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* locale/nl_langinfo.c (nl_langinfo): Use DATA->values instead of
DATA->strings.

* Makerules (BUILD_CFLAGS): Remove $(common-objpfx) from config.h.

* configure.in (.weakext check): Fix asm code to use .weakext instead
of .weak! Fix bogus test calls.
* configure: Regenerated.

Thu Mar 28 03:25:10 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* locale/programs/xmalloc.c: Test _LIBC as well as STDC_HEADERS.

* locale/programs/ld-collate.c (collate_finish): Use error_at_line
instead of error_with_loc.

* locale/weight.h: Use u_int32_t instead of u32_t.
* string/strxfrm.c: Likewise.

* string/strxfrm.c: Find weight.h in ../locale; don't #include
"localeinfo.h".
* string/strcoll.c: Likewise.

* intl/Makefile (copysrc): Add missing > in sed cmd.

Sat Mar 23 17:52:49 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* Makeconfig: Rename Makefile variable nlsdir to i18ndir and
change value to $(datadir)/i18n. `nls' is not an appropriate
name.

* Makefile (subdirs): Add new subdir wctype.

* ctype/ctype-info.c: Add new global variable __ctype_names
and initialize from _nl_C_LC_CTYPE.

* ctype/ctype.h: In P1003.3b/D11 `alnum' is a separate character
        class. Use bit 11.
[_ISbit]: Protect definition of bitmasks because they are also
used in wctype.h.

* libio/genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag
after successfully pushing back a character.

Fundamental changes in locale implementation. Almost nothing
from the old code is used anymore.
* locale/charmap.c, locale/collate.c, locale/config.h,
  locale/ctypedump.c, locale/hash.h, locale/keyword.gperf,
  locale/keyword.h, locale/loadlocale.c, locale/locale-ctype.c,
  locale/locale.c locale/localeconv.c, locale/localedef.c,
  locale/localedef.h, locale/locfile-hash.c, locale/locfile-lex.c,
  locale/locfile-parse.c, locale/messages.c, locale/monetary.c,
  locale/numeric.c, locale/setlocale.c, locale/token.h,
  locale/xmalloc.c: Removed.

* locale/Makefile: Update for new locale implementation with
program source code distributed in subdir.

* locale/categories.def, locale/iso-4217.def: Updated file
        for new locale implementation.

* locale/langinfo.h: Updated for new locale implementation.
(ERA_D_T_FMT, ERA_T_FMT): New official values according to
P1003.2b/D11.
(_NL_COLLATE_NRULES, _NL_COLLATE_RULES, _NL_COLLATE_HASH_SIZE,
_NL_COLLATE_HASH_LAYERS, _NL_COLLATE_TABLE_EB,
_NL_COLLATE_TABLE_EL, _NL_COLLATE_UNDEFINED, _NL_COLLATE_EXTRA_EB,
_NL_COLLATE_EXTRA_EL, _NL_CTYPE_NAMES_EB, _NL_CTYPE_NAMES_EL,
_NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS, _NL_CTYPE_CLASS_NAMES,
_NL_CTYPE_MAP_NAMES, _NL_CTYPE_WIDTH): New internal values for
extended LC_CTYPE and LC_COLLATE implementation.

* locale/programs/simple-hash.c, locale/programs/simple-hash.h,
  locale/programs/xmalloc.c, locale/programs/xstrdup.c: Helper functions
  for locale related programs.

* locale/C-collate.c, locale/C-ctype.c,
        locale/C-messages.c, locale/C-monetary.c,
        locale/C-numeric.c, locale/C-time.c,
        locale/lc-collate.c, locale/lc-ctype.c,
        locale/lc-messages.c, locale/lc-monetary.c,
        locale/lc-numeric.c, locale/lc-time.c: New implementation of locale
        functions, and new generated "C" locale data.

* locale/loadlocale.c: Now handles word fields in locale binary
        automatically by changing the endianess if necessary.

* locale/localeinfo.h (LIMAGIC): Changed magic number because
of incompatible changes.
(locale_data): Changed definition to allow word as a value type.
(coll_sort_rule): Values for collation sorting mode.
(_NL_CURRENT_WORD): New macro to access word value of locale entry.
(__collate_table, __collate_extra): Declare new global variables
for collation tables.

* locale/programs/charmap-kw.gperf, locale/programs/charmap-kw.h,
  locale/programs/charmap.c, locale/programs/charset.c,
  locale/programs/charset.h, locale/programs/config.h,
  locale/programs/ctypedump.c, locale/programs/ld-collate.c,
  locale/programs/ld-ctype.c, locale/programs/ld-messages.c,
  locale/programs/ld-monetary.c, locale/programs/ld-numeric.c,
  locale/programs/ld-time.c, locale/programs/linereader.c,
  locale/programs/linereader.h, locale/programs/locale.c,
  locale/programs/localedef.c, locale/programs/locales.h,
  locale/programs/locfile-kw.gperf, locale/programs/locfile-kw.h,
  locale/programs/locfile-token.h, locale/programs/locfile.c,
  locale/programs/locfile.h, locale/programs/stringtrans.c,
  locale/programs/stringtrans.h: Implementation of locale related
  programs.

* locale/weight.h: Functions to access collation tables.

* posix/unistd.h: Define _POSIX2_LOCALEDEF.

* stdio-common/printf_fp.c: Fix bug with printing certain numbers
< 10^-1. Reported by Bill Metzenthen.

* stdio-common/tfformat.c: Add new test for above bug.

* string/strcoll.c, string/strxfrm.c: Real implementation of
        string collation according to ISO C.

* wctype/Makefile, wctype/cname-lookup.h, wctype/iswctype.c,
        wctype/test_wctype.c, wctype/towctrans.c, wctype/wcfuncs.c,
        wctype/wctrans.c, wctype/wctype.c, wctype/wctype.h: New files.
        Implementation of wide character classes and mapping.

Wed Mar 27 14:52:11 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* elf/rtld.c (dl_main): Call _dl_sysdep_start_cleanup after
_dl_relocate_object loop. Avoid relocating RTLD_MAP in that loop, and
do it individually if necessary after _dl_sysdep_start_cleanup call.

* stdlib/Makefile (mpn-routines): Add divrem.

Tue Mar 26 22:54:14 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdio-common/printf_fp.c (__printf_fp): Use mpn_divmod
instead of __mpn_divmod.

Wed Mar 27 10:26:21 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/alpha/setjmp.S: Must establish global pointer before
  address of __sigsetjmp_aux can be loaded.

Wed Mar 27 02:23:19 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* sysdeps/i386/i586/memset.S: New file. Highly optimized
version for i586 contributed by Torbjorn Granlund.
Adapted for use as bzero.
* sysdeps/i386/i586/bzero.S: Use sysdeps/i386/i586/memset.S
code to implement bzero().

Tue Mar 26 20:01:17 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* stdlib/Makefile (mpn-routines): Remove divmod.

Tue Mar 26 15:40:14 1996 Brendan Kehoe <brendan@zen.org>

* sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h (NO_UNDERSCORES): Use
wrapped with #ifndef, to avoid config.h defining it.

Mon Mar 25 13:10:04 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* malloc/realloc.c (_realloc_internal): In case of growing large
block, leave _heaplimit zero across _malloc_internal call.

* intl/Makefile [gettext-srcdir]: Use gpl2lgpl.sed on copied sources.

Mon Mar 25 03:35:16 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* malloc/malloc.c (morecore): Don't attempt recursive realloc of info
table when _heaplimit==0 during realloc growing large block.

* MakeTAGS (extract): Remove /dev/null from xgettext command line.
(text-srcs): New variable: extract only C sources from $(tags_sources).
(po/$(domain).pot): Depend on that.
If it's empty, cp /dev/null $@ instead of $(extract).

* misc/Makefile (headers): Add iovec.h.
* sysdeps/unix/sysv/linux/iovec.h: New file.
* sysdeps/generic/iovec.h: New file.
* misc/sys/uio.h (struct iovec): Type replaced with #include <iovec.h>.

* configure.in (NO_UNDERSCORES check): Use AC_TRY_LINK instead of
AC_TRY_COMPILE.

* misc/sys/cdefs.h [__USE_BSD] (const, signed, volatile): Move these
macros inside [! __STDC__].

* stdlib/rpmatch.c: New file.
* stdlib/Makefile (routines): Add rpmatch.
* stdlib/stdlib.h [__USE_SVID]: Declare rpmatch.

* MakeTAGS (MSGJOIN): Variable removed.
(po/SYS_libc.pot): Use $(XGETTEXT) instead of $(MSGJOIN).

Wed Mar 20 20:08:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysdep.h: Don't define C_SYMBOL_NAME.

* sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't define
NO_UNDERSCORES.

Thu Mar 21 11:19:15 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* mach/devstream.c (input): Translate \r to \n on input.

Wed Mar 20 11:28:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* stdio-common/printf.h, stdio-common/printf_fp.c,
stdio-common/vfprintf.c: Place const in parameter list at
correct place.

Wed Mar 20 23:58.12 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* sysdeps/i386/ldbl2mpn.c: Copy of former version of
sysdeps/ieee754/ldbl2mpn.c.
* sysdeps/ieee754/ldbl2mpn.c: Remove i386 specific unification.
Reported by Andreas Schwab.

Wed Mar 20 19:58:43 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* version.c: Include version.h to define RELEASE and VERSION macros.
(__libc_release, __libc_version): Use them.
* locale/SYS_libc.c (_libc_intl_domainname): Include ../version.h and
use VERSION to define domainname as `SYS_GNU_libc-VERSION'.
* Make-dist (rel+vers): Snarf the macro values from version.h.

* MakeTAGS (extract): Pass $(XGETTEXTFLAGS-$(@F)).
(XGETTEXTFLAGS-siglist.pot, XGETTEXTFLAGS-errlist.pot): New variables;
pass -a for these files.

* Makerules (po/%.pot): Depend on FORCE target so recursive make is
always run.

Mon Mar 18 22:54:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/wait3.c: New file.
* sysdeps/unix/sysv/linux/wait.c: Use the bsd4.4 wait, not the
one from sysdeps/posix.

Wed Mar 20 09:42:11 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/bsd/waitflags.h (WNOREAP): New macro.

* elf/dl-load.c (_dl_map_object_from_fd): Always set L->l_type; if not
lt_executable, then lt_library.
* elf/rtld.c (dl_main): Don't set NEW->l_type after _dl_map_object.

Wed Mar 20 00:08:23 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/syscalls.list: Remove gtty and stty.

Tue Mar 19 16:31:06 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/termbits.h (CRTSCTS, CBAUDEX, VEOL,
VEOL2, VMIN, VTIME): Corrected.
(PAGEOUT, WRAP, VDSUSP): Deleted.

Tue Mar 19 14:18:42 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/readdir.c: Test [! _DIRENT_HAVE_D_RECLEN] instead of
(sizeof (DP->d_name) > 1) to detect fixed-size dir entries.

* sysdeps/i386/fpu/__math.h (asinh): Call log1p instead of __log1p.

* math/math.h: Move M_* constants before __math.h include.
[__NO_MATH_INLINES || __OPTIMIZE__]: Include __math.h only #if this.

* misc/efgcvt_r.c (ecvt_r): Declare floor, log10, fabs as weak extern.
If log10 is not defined (i.e. no -lm), use stupid loop instead.

* features.h (__FAVOR_BSD): Define only if _BSD_SOURCE is defined
and no other _*_SOURCE macro is.
(_GNU_SOURCE): Don't define by default.
* libc-symbols.h (_GNU_SOURCE): Define it.

* configure.in (alpha*-*-linux*): Unset $gnu_ld and $elf.

* config.make.in (weak-symbols): Variable removed.
* configure.in (--with-weak-symbols): Option removed.
(NO_UNDERSCORES, HAVE_ASM_WEAK_DIRECTIVE, HAVE_ASM_WEAKEXT_DIRECTIVE):
New tests.

* config.h.in (HAVE_WEAK_SYMBOLS): #undef removed.
(NO_UNDERSCORES, HAVE_ASM_WEAK_DIRECTIVE, HAVE_ASM_WEAKEXT_DIRECTIVE):
New #undefs.
* libc-symbols.h: Use them instead of HAVE_WEAK_SYMBOLS.

* sysdeps/unix/bsd/pause.c: Moved to sysdeps/unix/common/pause.c.

Mon Mar 4 20:17:28 1996 David Mosberger-Tang <davidm@azstarnet.com>

* inet/inet_lnaof.c: Use u_int32_t instead of u_long.
* inet/inet_mkadr.c: Likewise.
* inet/inet_net.c: Likewise.
* inet/inet_netof.c: Likewise.
* inet/rcmd.c: Likewise.
* inet/arpa/inet.h: Likewise.
* inet/netinet/in.h: Likewise.
* inet/netinet/tcp.h: Likewise.
* inet/protocols/rwhod.h: Likewise.
* inet/protocols/talkd.h: Likewise.
* resolv/inet_addr.c: Likewise.

* sysdeps/unix/sysv/linux/adjtime.c: Use INT_MAX instead of LONG_MAX.

* sysdeps/unix/sysv/Makefile (sysdep_routines): Don't add s_getdents.

* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Don't add mount,
umount.

* sysdeps/alpha/__math.h (atan, cabs): New functions.

* sysdeps/unix/sysv/linux/alpha/sigsuspend.S: new file (syscall
  expects set-value, not pointer to it).

Sun Feb 25 22:36:10 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/alpha/profil-counter.h: New file.

* gmon/gmon.c (__bb_head): new variable.
(write_hist, write_call_graph, write_bb_counts): new functions.
(_mcleanup): modified to call above functions instead of directly
  writing out gmon.out.
* gmon/sys/gmon.h (struct __bb): New type.
(struct gmonhdr): Type removed.
(struct gmonparam): New member `log_hashfraction'.
(GMONVERSION): Macro removed.

* gmon/sys/gmon_out.h, gmon/bb_exit_func.c,
  sysdeps/generic/bb_init_func.c, sysdeps/alpha/bb_init_func.S: new
  files.
* gmon/Makefile (headers): Add sys/gmon_out.h.
(routines): Add bb_init_func, bb_exit_func.

* gmon/mcount.c: Avoid integer division.

Wed Feb 21 23:56:41 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/alpha/setjmp.S: switched order in which sp and fp are
  passed to match what __sigsetjmp_aux() expects.

Tue Feb 20 11:33:46 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/alpha/syscalls.list (select, bind,
  connect, getpeername, getsockname, listen, recv, recvfrom,
  recvmsg, send, sendmsg, sendto, setsockopt, shutdown, socketpair):
  added to override same-name assembly file in the parent directory.

* stdlib/stdlib.h: add include of sys/types.h in front of random
  etc declarations to ensure int32_t is declared.

* stdlib/random.c, stdlib/random_r.c: replaced "long int" by int32_t
where 32 bit integers are required. Also change LONG_MAX into
0x7fffffff since the intent is to turn off the sign bit in a
32 bit integer.

* time/offtime.c (__offtime): Use Paul Eggert's code to deal
with very large values for "days" (e.g., 64 bit values).

Mon Feb 19 22:22:12 1996 David Mosberger-Tang <davidm@azstarnet.com>

* stdlib/stdlib.h (__random, __random_r, random_r, struct
  random_data): use int32_t instead of `long int'.

Sat Feb 17 11:29:29 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/alpha/ioperm.c: new file.

* sysdeps/alpha/ffs.S: new file.

* sysdeps/alpha/fabs.c: File removed.

* time/tzfile.c (__tzfile_read): counter variable is i, *not*
num_transitions!

* time/offtime.c: make capable of dealing with very large (64 bit)
  time_t values. Use old algorithm until a year is reached that
is an integer multiple of 400, then use DAYS_PER_400_YEARS to
do the remainder in a single division.

* sysdeps/generic/ffs.c (ffs): fix variable declarations to
be unsigned int, not unsigned long.

* string/test-ffs.c (main): add test case with all upper bits
set.

* stdlib/tst-strtol.c: add tests cases for machines where
sizeof(long)==8.

* stdlib/testrand.c (main): disallow rand() to return negative
  integers.

* stdlib/testmb.c (main): fix format to use %lx instead of %x.

* stdlib/stdlib.h: on 64 bit machines, declare
struct random_data, __random(), __random_r, and random_r to
return "int" instead of "long int".

* stdlib/random_r.c: 64 bit machines use "int" instead of "long
  int". Similarly, use INT_MAX instead of LONG_MAX.

* stdlib/random.c: on 64 bit machines, randtbl[] and __random[]
  need to operate on "int" instead of "long int".

* locale/locfile-hash.c (compute_hashval): make shifted constant
a long to avoid loosing bits on 64 bit machines.

* dirent/tst-seekdir.c (main): fix confusing comment; print
a line to mark point where directory is rewound.

Fri Feb 16 15:01:49 1996 David Mosberger-Tang <davidm@azstarnet.com>

* time/strftime.c (strftime): any hour > 11 is PM (not > 12!).

Wed Feb 14 00:21:17 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/unix/sysv/linux/alpha/Makefile,
sysdeps/unix/sysv/linux/alpha/brk.S,
sysdeps/unix/sysv/linux/alpha/fpu_control.c,
sysdeps/unix/sysv/linux/alpha/fpu_control.h,
sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
sysdeps/unix/sysv/linux/alpha/pipe.S,
sysdeps/unix/sysv/linux/alpha/setfpucw.c,
sysdeps/unix/sysv/linux/alpha/sigprocmask.c,
sysdeps/unix/sysv/linux/alpha/speed.c,
sysdeps/unix/sysv/linux/alpha/start.S,
sysdeps/unix/sysv/linux/alpha/syscall.S,
sysdeps/unix/sysv/linux/alpha/syscalls.list,
sysdeps/unix/sysv/linux/alpha/alpha/regdef.h,
sysdeps/unix/sysv/linux/alpha/sysdep.S,
sysdeps/unix/sysv/linux/alpha/sysdep.h: New files.

* sysdeps/alpha/setjmp_aux.c (__sigsetjmp_aux): restore return
  address register before returning (gcc 2.7.1 doesn't do it,
  presumably because $26 is declared as a global variable).

* sysdeps/unix/sysv/linux/sys/mman.h: msync was missing "flags"
argument.

* sysdeps/unix/alarm.c (alarm): do roundup using test & increment
instead of multiplication.

* sysdeps/posix/sleep.c (sleep): initialize sa_mask to mask of
currently blocked signals instead of the empty mask to ensure
that execution of alarm handler occurs with none of the currently
blocked signals enabled.

* sysdeps/unix/alpha/sysdep.h: new file (adapted from OSF/1 version).

* sysdeps/unix/bsd/osf/alpha/sysdep.h: include
  sysdeps/unix/alpha/sysdep.h and removed definitions now in that file.

* sysdeps/alpha/divrem.S, sysdeps/alpha/htonl.S,
sysdeps/alpha/htons.S, sysdeps/alpha/machine-gmon.h,
sysdeps/alpha/_mcount.S, sysdeps/alpha/ntohl.s, sysdeps/alpha/ntohs.s,
sysdeps/alpha/strlen.S: New files.

* sysdeps/alpha/divl.S, sysdeps/alpha/divlu.S, sysdeps/alpha/divq.S,
sysdeps/alpha/divqu.S, sysdeps/alpha/divrem.m4,
sysdeps/alpha/macros.m4, sysdeps/alpha/reml.S, sysdeps/alpha/remlu.S,
sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S, sysdeps/alpha/strlen.c:
  Removed.

* sysdeps/generic/sbrk.c (__sbrk): argument is of type ptrdiff_t, not
int.

* sysdeps/alpha/__longjmp.c (__longjmp): moved dummy while loop
to end of function to avoid a jump across NOPs.

* sysdeps/alpha/Makefile (sysdep_routines): Removed all rules
  pertaining to integer division/remainder routines since new code
  doesn't require them.

* sunrpc/xdr_mem.c, sunrpc/xdr_stdio.c: Use 4 instead of sizeof(long)
where 32 bit quantities are consumed/stored. Various other minor
64-bit cleanups (casting).

* sunrpc/xdr.c (xdr_int): test for sizeof(int)==4 to determine
  whether xdr_long or xdr_short should be used to encode an int.
   Notice that an xdr_long is 4 bytes independent of the architecture
(otherwise no Alpha could interoperate with existing NFS servers,
  for example). Ditto for enums.

* sunrpc/svc_udp.c (svcudp_recv): changed test from 4*sizeof(u_long)
to 16 since it really wants 16 bytes.

* sunrpc/svc.c (maskp): changed from u_long* to u_int32*.

* sunrpc/rpc/xdr.h (IXDR_GET_LONG, IXDR_PUT_LONG): change casts to
  u_int32_t (instead of u_long).

* sunrpc/rpc_cmsg.c (xdr_callmsg), sunrpc/svc_authux.c: increment
"buf" pointer by casting it to a char* first since a long* may be 8
  bytes or more and oa->oa_length may be any multiple of 4.

* sunrpc/clnt_udp.c (clntudp_call): replaced sizeof(u_long) by 4
since it really is testing for 32 bits. Fixed casts to use
u_int32 instead of u_long.
* sunrpc/xdr_rec.c: Likewise.

* sunrpc/clnt_tcp.c (clnttcp_call): replaced u_long by u_int32.
* sunrpc/rpc/auth.h: Likewise.

* limits.h (LONG_MAX, LONG_MIN, ULONG_MAX): use 64 bit values
for Alpha.

Tue Mar 19 13:27:49 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/i386/fpu/__math.h: New file.
Contributed by John C. Bowman <bowman@hagar.ph.utexas.edu>.

Sun Mar 17 00:28:16 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/posix/clock.c: Don't multiply the return value by
CLOCKS_PER_SEC or CLK_TCK.

Mon Mar 18 13:20:46 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/mach/hurd/getcwd.c: Fail with ENOENT if a parent directory
scan finds no match.

* posix/unistd.h (setpgrp): Declare no-arg version unless __FAVOR_BSD.
* misc/bsd-compat.c (setpgrp): New function, two arg version.
* sysdeps/stub/setpgid.c: Remove setpgrp alias.
* sysdeps/mach/hurd/setpgid.c: Likewise.
* sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
* sysdeps/unix/common/syscalls.list (setpgid): Remove setpgrp alias.
* sysdeps/unix/sysv/irix4/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/setpgrp.c: Obsolete file removed.
* posix/setpgrp.c (setpgrp): New file.
* posix/Makefile (routines): Add setpgrp.

* elf/Makefile (rtld-link): New canned sequence.
(ld.so, ld-linux.so.1): Use it. Pass -soname option.

* sysdeps/i386/setjmp.S (__setjmp): Define compatibility entry point.

Sun Mar 17 23:15:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/tcgetpgrp.c,
sysdeps/unix/sysv/linux/tcsetpgrp.c: New files.

Sun Mar 17 07:19:33 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* db/Makefile (CFLAGS-hash_func.c): New variable; pass -Wno-unused.
(CFLAGS): Append -Wno-unitialized.

Sat Mar 16 20:58:43 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* stdlib/erand48_r.c: Use FP division by powers of two to distribute
short bits into double.

Sat Mar 16 20:08:22 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/alpha/memchr.S: New file.
* sysdeps/alpha/memchr.c: Obsolete file removed.
* string/tester.c: Soup up memchr tests.

Sat Mar 16 16:26:09 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* misc/Makefile (headers): Add sysexits.h.
* misc/sysexits.h: New file.

Thu Mar 14 15:20:45 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/libm-ieee754/e_atan2.c (__ieee754_atan2): Change atan
call to __atan.
* sysdeps/libm-ieee754/e_atan2f.c (__ieee754_atan2f): Change atanf
  call to __atanf.

* sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_acosf.c,
sysdeps/m68k/fpu/e_asin.c, sysdeps/m68k/fpu/e_asinf.c,
sysdeps/m68k/fpu/e_atanh.c, sysdeps/m68k/fpu/e_atanhf.c,
sysdeps/m68k/fpu/e_cosh.c, sysdeps/m68k/fpu/e_coshf.c,
sysdeps/m68k/fpu/e_exp.c, sysdeps/m68k/fpu/e_expf.c,
sysdeps/m68k/fpu/e_fmod.c, sysdeps/m68k/fpu/e_fmodf.c,
sysdeps/m68k/fpu/e_log.c, sysdeps/m68k/fpu/e_log10.c,
sysdeps/m68k/fpu/e_log10f.c, sysdeps/m68k/fpu/e_logf.c,
sysdeps/m68k/fpu/e_pow.c, sysdeps/m68k/fpu/e_powf.c,
sysdeps/m68k/fpu/e_remainder.c, sysdeps/m68k/fpu/e_remainderf.c,
sysdeps/m68k/fpu/e_scalb.c, sysdeps/m68k/fpu/e_scalbf.c,
sysdeps/m68k/fpu/e_sinh.c, sysdeps/m68k/fpu/e_sinhf.c,
sysdeps/m68k/fpu/e_sqrt.c, sysdeps/m68k/fpu/e_sqrtf.c,
sysdeps/m68k/fpu/k_cos.c, sysdeps/m68k/fpu/k_cosf.c,
sysdeps/m68k/fpu/k_sin.c, sysdeps/m68k/fpu/k_sinf.c,
sysdeps/m68k/fpu/k_tan.c, sysdeps/m68k/fpu/k_tanf.c,
sysdeps/m68k/fpu/s_atan.c, sysdeps/m68k/fpu/s_atanf.c,
sysdeps/m68k/fpu/s_ceil.c, sysdeps/m68k/fpu/s_ceilf.c,
sysdeps/m68k/fpu/s_cos.c, sysdeps/m68k/fpu/s_cosf.c,
sysdeps/m68k/fpu/s_expm1.c, sysdeps/m68k/fpu/s_expm1f.c,
sysdeps/m68k/fpu/s_fabs.c, sysdeps/m68k/fpu/s_fabsf.c,
sysdeps/m68k/fpu/s_finite.c, sysdeps/m68k/fpu/s_finitef.c,
sysdeps/m68k/fpu/s_floor.c, sysdeps/m68k/fpu/s_floorf.c,
sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_frexpf.c,
sysdeps/m68k/fpu/s_ilogb.c, sysdeps/m68k/fpu/s_ilogbf.c,
sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_isinff.c,
sysdeps/m68k/fpu/s_isnan.c, sysdeps/m68k/fpu/s_isnanf.c,
sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c,
sysdeps/m68k/fpu/s_log1p.c, sysdeps/m68k/fpu/s_log1pf.c,
sysdeps/m68k/fpu/s_logb.c, sysdeps/m68k/fpu/s_logbf.c,
sysdeps/m68k/fpu/s_modf.c, sysdeps/m68k/fpu/s_modff.c,
sysdeps/m68k/fpu/s_rint.c, sysdeps/m68k/fpu/s_rintf.c,
sysdeps/m68k/fpu/s_scalbn.c, sysdeps/m68k/fpu/s_scalbnf.c,
sysdeps/m68k/fpu/s_significand.c,
sysdeps/m68k/fpu/s_significandf.c, sysdeps/m68k/fpu/s_sin.c,
sysdeps/m68k/fpu/s_sinf.c, sysdeps/m68k/fpu/s_tan.c,
sysdeps/m68k/fpu/s_tanf.c, sysdeps/m68k/fpu/s_tanh.c,
sysdeps/m68k/fpu/s_tanhf.c: New files, for m68881 port of fdlibm.

* sysdeps/m68k/fpu/__math.h: Rewritten for fdlibm.

* sysdeps/m68k/fpu/isinfl.c: Rewritten to get argument type right.
* sysdeps/m68k/fpu/isnanl.c: Likewise.

Thu Mar 14 06:01:07 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* posix/glob.c (glob): In GLOB_BRACE brace expansion, fix buffer size
calculation to include trailing invariant portion. Don't use alloca;
instead use a dynamic auto array for GCC, malloc for non-GCC.
Handle nested braces properly.

* elf/elf.h (Elf32_auxv_t): Specify prototype (void) for `a_un.a_fcn'.

* libc-symbols.h (lint): New macro.

Fri Mar 15 01:18:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* libio/iosetvbuf.c: Add weak alias setvbuf.

Thu Mar 14 06:01:07 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* string/strnlen.c: New file.
* string/Makefile (routines): Add strnlen.
* string/string.h [__USE_GNU] (strnlen): Declare new function.
[__OPTIMIZE__]: Define extern inline implementation of it.

* stdlib/erand48_r.c: Use __mpn_construct_double instead of ldexp and
addition, to avoid using anything from -lm.

Mon Mar 4 21:57:14 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/m68k/Makefile: New file.

* sysdeps/unix/sysv/linux/m68k/sysdep.h (SYS_ify): Redefine.
(CALL_MCOUNT): New macro, empty unless [PROF].
(ENTRY): Do CALL_MCOUNT just after the label.
(JUMPTARGET): New macro.
(SYSCALL_ERROR_HANDLER): Fix syntax.

Thu Mar 14 04:20:48 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/init-first.c (init): Call `__personality'
function instead of using inline asm i386 syscall.
* sysdeps/unix/sysv/linux/syscalls.list: Add personality syscall.

* posix/unistd.h [__USE_BSD]: Declare usleep.

Tue Mar 12 04:57:57 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* misc/efgcvt.c (MAXDIG): New macro computed from <floats.h> constants.
(fcvt, ecvt): Use it for buffer size.

* stdlib/drand48-iter.c (__drand48_iterate): Use u_int64_t instead of
conditionalizing long vs long long.

* stdlib/drand48-iter.c (__drand48_iterate): Don't check for null
pointers; never return EFAULT.
* stdlib/drand48_r.c (drand48_r): Likewise.
* stdlib/erand48_r.c (erand48_r): Likewise.

* setjmp/Makefile (tests): Add jmpbug.
* setjmp/jmpbug.c: New file.

Tue Mar 12 04:42:01 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/sparc/jmp_buf.h: Rewritten; use array of ints, not struct.
* sysdeps/sparc/setjmp.S: Rewritten; store %fp value as well.
* sysdeps/sparc/__longjmp.S: Rewritten; unwind frames one by one with
`restore' until the target frame is hit.

Sun Mar 10 20:29:40 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/sigsuspend.c: New file.
* sysdeps/unix/sysv/linux/syscalls.list: Remove sigsuspend, add
s_sigsuspend.

Thu Mar 7 21:30:58 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* Makerules (+make-deps, sed-remove-objpfx): Quote periods on the
left side of sed substitutions.

Sun Mar 10 16:58:10 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdio-common/printf_fp.c (hack_digit): __mpn_normal_size
is not available anymore. Do it ourselves.

* sysdeps/unix/sysv/linux/i386/fpu_control.h (_FPU_SETCW):
Correct GCC `asm' syntax.

Tue Mar 12 03:15:02 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* stdio-common/Makefile (tests): Add tst-ungetc.
* stdio-common/tst-ungetc.c: New test from drepper.
* stdio-common/tstscanf.c (main): New %[ test case from drepper.

* sysdeps/libm-ieee754/s_scalbn.c (scalbn): Rename to __scalbn;
somehow this was missed, though the weak alias is already there.

* sysdeps/unix/sysv/linux/i386/fpu_control.h (_FPU_DEFAULT): Change
default to double precision, all interrupts masked; fdlibm requires.

Sat Mar 9 18:44:27 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/setfpucw.c: Obsolete file removed.

Fri Mar 8 22:16:48 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* stdio-common/printf_fp.c (HAVE_ALLOCA): New macro.

Tue Mar 5 18:45:14 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/select.c (__select): Include LASTFD in the
final loop.

Mon Mar 4 20:54:40 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* Makeconfig ($(common-objpfx)config.make): Depend on config.h.in.

Tue Mar 5 12:14:57 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/select.c (__select): Also don't fault just
because some fdmask is 0.

Mon Mar 4 17:35:35 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/select.c (__select):
Don't increment GOT only because READ/WRITE/EXCEPTFDS is 0!
Don't return without frobbing the bitmasks after a timeout.
When clearing the bitmasks, only loop from FIRSTFD to LASTFD.

Mon Mar 4 17:35:09 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* hurd/catch-signal.c (hurd_safe_memmove): New function.
(hurd_safe_copyin, hurd_safe_copyout): New functions.
* hurd/hurd/sigpreempt.h: Declare them.

Sun Mar 3 08:43:44 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

Replace math code with fdlibm from Sun as modified for netbsd by
JT Conklin and Ian Taylor, including x86 FPU support.
* sysdeps/libm-ieee754, sysdeps/libm-i387: New directories.
* math/math_private.h: New file.
* sysdeps/i386/fpu/Implies: New file.
* sysdeps/ieee754/Implies: New file.
* math/machine/asm.h, math/machine/endian.h: New files.
* math/Makefile, math/math.h: Rewritten.
* mathcalls.h, math/mathcalls.h: New file, broken out of math.h.
* math/finite.c: File removed.
* sysdeps/generic/Makefile [$(subdir)=math]: Frobnication removed.

* math/test-math.c: Include errno.h and string.h.

* sysdeps/unix/bsd/dirstream.h: File removed.
* sysdeps/unix/bsd/readdir.c: File removed.

Sat Mar 2 16:35:40 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/m68k/profil-counter.h: File removed.
* sysdeps/unix/sysv/sysv4/solaris2/sparc/profil-counter.h: File
removed.
* sysdeps/generic/profil-counter.h: New file.

Fri Mar 1 17:11:59 1996 Brendan Kehoe <brendan@zen.org>

* sysdeps/unix/sysv/sysv4/solaris2/sparc/sigcontext.h: New file,
including <sysdeps/unix/bsd/sun/sparc/sigcontext.h>.
* sysdeps/unix/sysv/sysv4/solaris2/sparc/profil-counter.h: New file,
same as linux/m68k/profil-counter.h except the comment.

Fri Mar 1 10:09:46 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* stdlib/Makefile (mpn-stuff): New target.
(copy-mpn): Use it.

* Code copied from GMP updated to 1.937 version.
* stdlib/strtod.c (HAVE_ALLOCA): Define this for gmp headers.

* posix/glob.c: Use canonical code from autoconf manual for dirent
  include.
[_D_NAMLEN]: Redefine NAMLEN using this.
(glob_in_dir): Use NAMLEN macro.

* sysdeps/posix/profil.c: New file.

Thu Feb 29 20:55:57 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/m68k/profil-counter.h: New file.

Tue Feb 27 12:14:59 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* libc-symbols.h [GCC >= 2.8] (strong_alias, weak_alias): Remove
`extern' keyword.

* time/strftime.c: Support - and _ flags to affect number padding.

* sysdeps/unix/common/tcsendbrk.c: New file.

Mon Feb 26 10:22:30 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/dirstream.h: Rewritten.
* sysdeps/unix/readdir.c: Rewritten.
* sysdeps/unix/telldir.c: Rewritten.
* sysdeps/unix/closedir.c: Use <...> instead of "..." for dirstream.h.
Remove __ from DIR struct member names.
* sysdeps/unix/dirfd.c: Likewise.
* sysdeps/unix/seekdir.c: Likewise.
* sysdeps/unix/rewinddir.c: Likewise.
* sysdeps/unix/opendir.c: Likewise. Don't allocate extra space after
DIR structure.
* sysdeps/stub/direct.h: File removed.
* sysdeps/unix/bsd/bsd4.4/direct.h: File removed.
* sysdeps/unix/bsd/direct.h: File removed.
* sysdeps/unix/common/direct.h: File removed.
* sysdeps/unix/sysv/irix4/direct.h: File removed.
* sysdeps/unix/sysv/isc3/direct.h: File removed.
* sysdeps/unix/sysv/sco3.2.4/direct.h: File removed.
* sysdeps/unix/sysv/sysv4/solaris2/direct.h: File removed.
* sysdeps/unix/common/direntry.h: New file.
* sysdeps/unix/bsd/direntry.h: New file.
* sysdeps/unix/bsd/bsd4.4/direntry.h: New file.
* sysdeps/unix/sysv/direntry.h: New file.
* sysdeps/stub/direntry.h: New file.
* dirent/dirent.h (struct dirent): Type removed. Include <direntry.h>
to define it.
(_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New macros.
* dirent/Makefile (headers): Add direntry.h.
(distribute): Remove direct.h.
* sysdeps/posix/getcwd.c: Use new macros instead of d_namlen.
* dirent/scandir.c: Likewise.
* io/fts.c (fts_build): Likewise.
* io/ftw.c (ftw_dir): Likewise.
* sysdeps/posix/ttyname.c: Likewise.

* sysdeps/unix/sysv/sysv4/solaris2/syscalls.list: New file.

* sysdeps/mach/hurd/profil.c (MAX_PC_SAMPLES): New macro.
(collector_timeout): New static variable.
(update_waiter): Actually call __task_enable_pc_sampling.
Set collector_timeout based on the `tick' count returned.
(profile_waiter): Use MAX_PC_SAMPLES. Set nsamples before RPC.
Use collector_timeout in __mach_msg call.

* gmon/Makefile (noprof): New variable containing mcount.
Append profil unless it is in $(unix-syscalls).
(mcount.po): Use $(noprof) for list of targets in this rule.

* libc-symbols.h: Define _LIBC before #include <config.h>.

Sun Feb 25 12:29:23 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* config.h.in [_LIBC] (HAVE_STRERROR): Define it.
Protect 2nd page of #undef's for generator programs with #ifndef _LIBC.

* time/zic.c, time/zdump.c, time/private.h: Updated from ADO 96e.

Fri Feb 9 12:40:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>

  * libio/cleanup.c (_IO_cleanup_registration_needed)
[!_G_HAVE_ATEXIT]: Init to NULL.
* libio/filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.

Thu Feb 8 08:12:50 1996 Brendan Kehoe <brendan@cygnus.com>

* libio/filedoalloc.c (_IO_cleanup_registration_needed): Revert
previous change, since cleanup.c only defines it if _G_HAVE_ATEXIT.

Wed Feb 7 15:10:17 1996 Brendan Kehoe <brendan@lisa.cygnus.com>

* libio/filedoalloc.c (_IO_cleanup_registration_needed): Declare as
extern.

Sat Feb 24 11:34:13 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/i386/memcmp.S: Fix argument %esp offsets.

* time/sys/time.h (timeradd, timersub): New macros; BSD has these.

Wed Feb 21 02:25:07 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* Rules (others): Depend on $(extra-objs), $(install-lib),
$(install-bin), $(install-sbin), in object directory.

* Makeconfig (link-libc): Don't pass -rpath option with default
path, since ld.so should use the same default.
* Makerules (build-shlib): Likewise.

* Makerules (make-target-directory): Use mkinstalldirs.

* sysdeps/mach/i386/sysdep.h: Include unix/i386/sysdep.h to
redefine ENTRY et al.

* sysdeps/unix/sysv/linux/i386/sysdep.h (NO_UNDERSCORES, ENTRY):
Macros removed. The code in unix/i386/sysdep.h should now suffice.

* sysdeps/unix/i386/sysdep.h (ALIGNARG): New macro, defns for
[HAVE_ELF] and not.
(ENTRY): Use it in .align directive.
(CALL_MCOUNT): New macro, empty unless [PROF].
(ENTRY): Do CALL_MCOUNT just after the label.

* Makeconfig (CPPFLAGS-.po): New variable, use -DPROF so assembly
code can call mcount.

Tue Feb 20 23:05:16 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* time/private.h, time/zdump.c, time/zic.c: Updated verbatim from ADO;
translation markings are now integrated in his distribution.

* stdlib/strtod.c (round_and_return): Add missing (mp_limb) 1 cast.

Mon Feb 19 18:31:59 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* po: New directory where `LANG.po' files for message translations
will reside.
* po/SYS_libc.pot: New file, template of message strings as in source.
* MakeTAGS: New rules to build po/SYS_libc.pot automatically from
the source using xgettext.
* Makerules ($(..)po/%.pot): New rule.
* manual/Makefile (../po/manual.pot): New target, make it empty.

* sysdeps/unix/bsd/alarm.c: Moved to sysdeps/unix/alarm.c.
* sysdeps/unix/bsd/nice.c: Moved to sysdeps/unix/nice.c.
* sysdeps/unix/bsd/stime.c: Moved to sysdeps/unix/stime.c.
* sysdeps/unix/bsd/time.c: Moved to sysdeps/unix/time.c.
* sysdeps/unix/bsd/utime.c: Moved to sysdeps/unix/utime.c.

* time/zic.c, time/scheck.c, time/private.h, time/tzfile.h:
Updated from ADO 96d.

Sun Feb 18 14:08:04 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* csu/initfini.c (_init): Remove bogus volatile declarations and
extra variable, take the address of __gmon_start__ only implicitly
to avoid the test being optimized out.

Sun Feb 18 15:08:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/posix/utimes.c (__utimes): There are 1000000 usecs in a
sec.

Sun Feb 18 13:56:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* elf/Makefile, time/Makefile: Make `all' the default target.

Mon Feb 19 18:09:04 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* misc/sys/ptrace.h: Moved to ...
* sysdeps/generic/sys/ptrace.h: ... here.
* sys/ptrace.h: File removed.

Sun Feb 18 12:13:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/Makefile (headers): Add fpu_control.h.

* sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Put it into .bss
  so that the symbol alias works.

* sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_SETCW): Corrected.

* sysdeps/unix/sysv/linux/resourcebits.h: New file.

* sysdeps/unix/sysv/linux/sys/ptrace.h: New file.

* sysdeps/unix/sysv/linux/syscalls.list: Add getegid, geteuid,
getppid and reboot.

* sysdeps/unix/sysv/linux/sysconf.c: Special version that does not
use getdtablesize.

Sat Feb 17 10:30:21 1996 David Mosberger-Tang <davidm@AZStarNet.com>

* stdio-common/printf_fp.c, stdlib/strtod.c, sysdeps/ieee754/dbl2mpn.c,
sysdeps/ieee754/ldbl2mpn.c, sysdeps/ieee754/mpn2dbl.c,
sysdeps/ieee754/mpn2ldbl.c: Cast left operands of shift instructions
to `long' where necessary.

Thu Feb 15 20:04:50 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdlib/fpioconst.h: Introduce new constant _FPIO_CONST_OFFSET.
* stdio-common/printf_fp.c, stdlib/strtod.c: Use _FPIO_CONST_OFFSET
to correctly access MPN array depending on architecture.

Mon Feb 19 15:30:26 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* stdio-common/tstscanf.c (main): Add check for "0" as %d.

* sysdeps/stub/msync.c: Undo change of Jan 29; just two args.
Only some systems have three args; let them define their own stub.

* sysdeps/generic/dl-sysdep.c: Declare _dl_secure.

* sysdeps/generic/machine-gmon.h: New file.
* gmon/Makefile (distribute): Add machine-gmon.h.
* gmon/mcount.c: Undo changes of Feb 13.
Include "machine-gmon.h".

Sun Feb 18 13:24:06 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/direct.h: File removed, since it is
identical to unix/common/direct.h.

* sysdeps/unix/Makefile [no_deps]: Don't include s-proto.d.

* sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Don't add ipc.

* stdio-common/Makefile (tests): Remove scanf6.

* sysdeps/unix/sysv/linux/Makefile (non-lib.a): Append libieee.a.

* time/mktime.c (mktime): Move static variable localtime_offset to
file scope.

* stdio-common/vfscanf.c: Put '0' in buffer before scanning for %i
base indicator.

Thu Feb 15 16:56:17 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/m68k/dl-machine.h (elf_machine_load_address): Corrected.
(ELF_MACHINE_BEFORE_RTLD_RELOC): Define.
(_dl_runtime_resolve): Save %a1 as well.
(ELF_MACHINE_RUNTIME_FIXUP_ARGS): Add second dummy arg.
(elf_machine_relplt): Define.

* elf/dl-runtime.c: Include possible extra args in declaration of
  fixup.

Fri Feb 16 11:01:59 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* time/tzset.c: Limit hours to 23, not 12. From jaffer.

Fri Feb 16 10:14:05 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* Makeconfig (CFLAGS-.po): Use -pg instead of -p.

Thu Feb 15 13:57:08 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* mach/Machrules: Use -include for $(*.ir).

* hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS): Mask off type bits in
request values.
* sysdeps/mach/hurd/ioctls.h (_IOC_NOTYPE): New macro.
(_IOT_COUNT2): Field is 3 bits, not 2.
* sysdeps/mach/hurd/ioctl.c: Ignore handler if it fails with ENOTTY.
* hurd/hurdioctl.c (_hurd_lookup_ioctl_handler): Mask off type
bits before looking up handler.
(fioctl): Use __hurd_dfail.
(fioctl, fioclex): Use ENOTTY for bogus request instead of EGRATUITOUS.

Thu Feb 15 11:49:45 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/sysv/sysv4/Makefile [$(subdir)-signal]
(sysdep_routines): Don't add sys-sig.

* sysdeps/unix/sysv/sysv4/solaris2/syscalls.list: New file.

Wed Feb 14 00:21:17 1996 David Mosberger-Tang <davidm@azstarnet.com>

* sysdeps/alpha/memchr.c (memchr): loop searching for matching
character bailed out one too early; changed constant 6 to
7 to fix this.

Wed Feb 14 01:08:58 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* posix/execvp.c: When executing shell on script, first arg is
full file name, not argv[0].

* mach/Makefile [no_deps]: Inhibit inclusion of mach-syscalls.mk.
* mach/Machrules [no_deps]: Inhibit interface rules.

* malloc/Makefile (distribute): Removed TODO.

Tue Feb 13 05:12:02 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/syscalls.list (ipc): Specify msgget in
caller column.

* sysdeps/unix/common/syscalls.list: Add sigaction syscall.

* sysdeps/unix/sysv/linux/gnu/types.h: Moved from linux/i386.

* sysdeps/unix/sysv/linux/Makefile [$(subdir)=math]
(sysdep_routines): Append setfpucw.
(extra-objs): Append ieee-fpucw.o.
(install-lib): Append libieee.a.
(libieee.a): New target.
* sysdeps/unix/sysv/linux/ieee-fpucw.c: New file.
* sysdeps/unix/sysv/linux/i386/fpu_control.h
(_FPU_GETCW, _FPU_SETCW): New macros.
(fpu_control_t): New typedef.
(__setfpucw): Use fpu_control_t for argument type.
* sysdeps/unix/sysv/linux/fpu_control.c: Moved from linux/i386.

* sysdeps/unix/sysv/linux/init-first.c: Moved from linux/i386.

* sysdeps/unix/sysv/linux/syscalls.list: Add ipc syscall.
* sysdeps/unix/sysv/linux/i386/syscalls.list: File removed.

Sat Feb 10 13:09:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* sysdeps/unix/sysv/linux/m68k/brk.c,
sysdeps/unix/sysv/linux/m68k/mmap.S,
sysdeps/unix/sysv/linux/m68k/select.S,
sysdeps/unix/sysv/linux/m68k/sigcontext.h,
sysdeps/unix/sysv/linux/m68k/sigreturn.S,
sysdeps/unix/sysv/linux/m68k/socket.S,
sysdeps/unix/sysv/linux/m68k/syscall.S,
sysdeps/unix/sysv/linux/m68k/sysdep.S,
sysdeps/unix/sysv/linux/m68k/sysdep.h: New files.

* sysdeps/unix/sysv/linux/m68k/fpu_control.h: New file.

* sysdeps/m68k/fpu/isinfl.c, sysdeps/m68k/fpu/isnanl.c,
sysdeps/m68k/isinfl.c, sysdeps/m68k/isnanl.c: New files.

* sysdeps/unix/sysv/linux/sys/mman.h: Define MAP_ANON and
MAP_FILE if not already defined.

* elf/elf.h: Add m68k reloc definitions.
* sysdeps/m68k/dl-machine.h, sysdeps/m68k/elf/start.S: New files.

Tue Feb 13 00:12:12 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* elf/dl-runtime.c (fixup) [ELF_MACHINE_RUNTIME_FIXUP_ARGS]: Let
this macro declare extra leading args.

* Makerules [$(elf)=yes] (ar-symtab-name): Define to empty.

* sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE,
elf_machine_relplt): New macros.
* elf/dl-runtime.c: New file.
* sysdeps/i386/dl-runtime.c, sysdeps/stub/dl-runtime.c: Files removed.

* gmon/Makefile (headers): Remove machine-gmon.h.
* sysdeps/stub/machine-gmon.h, sysdeps/i386/machine-gmon.h: Removed.
* gmon/mcount.c [! NO_UNDERSCORES] (_mcount): Specify "mcount" as
the asm name.
(_mcount): Define normally, taking no args.
Use __builtin_return_address to fetch PC values of caller and caller's
caller.

* Makerules: Rewrote rules to update libc archives of all flavors.
Define separate specific rules for each flavor using o-iterator.

* sysdeps/unix/Makefile: Include s-proto.d only ifdef subdir.

Sat Feb 10 11:35:16 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* Makerules (ar-symtab-name): New macro. Replace all occurences
of __.SYMDEF by $(ar-symtab-name).
* sysdeps/unix/sysv/Makefile (ar-symtab-name): Define as empty.

Mon Feb 12 03:10:41 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* Makefile (configure, %/configure): Depend on aclocal.m4.
* Make-dist (configure, %/configure): Likewise.

* sysdeps/unix/Makefile: Include s-proto.d for its deps.

* gmon/sys/gmon.h: Don't include machine-gmon.h; those defns are
only needed in the implementation, not for any users.

* time/northamerica: Updated from ADO 96c, new rules for Mexico in
1996.

* sunrpc/pm_getport.c: #if 0 out gratuitous inclusion of <net/if.h>.
* sunrpc/pm_getmaps.c: Likewise.

* sysdeps/unix/sysv/syscalls.list: Add setrlimit and settimeofday,
  so real syscalls override unix/sysv/*.c on sysv-derived systems
  that have them.
* sysdeps/unix/common/syscalls.list: Add settimeofday here, to
override unix/sysv/settimeofday.c since that overrides
unix/syscalls.list.

* Makeconfig (+link): Put $(link-libc) after deps from $^,
regardless of where libc.a appears in the deps.

* sysdeps/unix/sysv/sysv4/syscalls.list: Remove redundancies.
Add __waitid.
* sysdeps/unix/sysv/linux/syscalls.list: Remove redundancies.
Define __ name for sigprocmask.
* sysdeps/unix/bsd/ultrix4/syscalls.list: Remove redundancies.
Add getsysinfo.
* sysdeps/unix/bsd/sun/sunos4/syscalls.list: Remove redundancies.
* sysdeps/unix/bsd/sun/syscalls.list: Remove redundancies.
* sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove redundancies.
* sysdeps/unix/bsd/syscalls.list: Remove settimeofday, utimes.
Add getdents, wait3, waitpid.
* sysdeps/unix/syscalls.list: Add seteuid, setegid, setsid,
settimeofday, sigsuspend, sstk, utimes.
* sysdeps/unix/bsd/ultrix4/mips/sigvec.S: File removed.
* sysdeps/unix/bsd/ultrix4/mips/syscalls.list: New file.
* sysdeps/unix/bsd/ultrix4/mips/Makefile (sysdep_routines):
Removed sigtramp.
* sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Renamed from sigtramp.c.
* sysdeps/unix/bsd/bsd4.4/sstk.S: File removed.
* sysdeps/unix/bsd/hp/m68k/syscalls.list: File removed.
* sysdeps/unix/bsd/osf/alpha/getdents.S: File removed.
* sysdeps/unix/bsd/ultrix4/getsysinfo.S: File removed.
* sysdeps/unix/bsd/ultrix4/waitpid.S: File removed.
* sysdeps/unix/bsd/ultrix4/mips/sigtramp.c: File removed.
* sysdeps/unix/bsd/ultrix4/mips/sigvec.S: File removed.
* sysdeps/unix/bsd/ultrix4/mips/sigvec.c: New file.
* sysdeps/unix/bsd/ultrix4/mips/syscalls.list: New file.
* sysdeps/unix/sysv/irix4/wait3.S: File removed.
* sysdeps/unix/sysv/sysv4/__waitid.S: File removed.
* sysdeps/unix/sysv/sysv4/fchdir.S: File removed.
* sysdeps/unix/sysv/sysv4/setegid.S: File removed.
* sysdeps/unix/sysv/sysv4/seteuid.S: File removed.
* sysdeps/unix/sysv/sysv4/sigaltstack.S: File removed.
* sysdeps/unix/sysv/sysv4/solaris2/utimes.S: File removed.

* hurd/hurdfault.c (_hurdsig_fault_init): Set qlimit on
  FORWARD_SIGEXC to one. Uncomment setting of thread exc port, and
  move it to last thing.

Sat Feb 10 05:57:08 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>

* sysdeps/generic/make_siglist.c: #undef _SIGNAL_H before defining it.

* sysdeps/unix/sysv/linux/syscalls.list: Add sigprocmask, sigsuspend.

Sat Feb 10 04:18:48 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* posix/execvp.c: If execv fails with ENOEXEC, run the shell on
the file.

Fri Feb 9 11:46:45 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* time/Makefile (CFLAGS-zdump.c, CFLAGS-zic.c, CFLAGS-ialloc.c,
CFLAGS-scheck.c): Use -DNOID instead of -Wno-unused.

* hurd/Makefile (user-interfaces): Added hurd/tioctl.

Thu Feb 8 18:55:27 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdioctl.c (tiocsctty): Set the terminal's pgrp to our own.

Wed Feb 7 18:48:30 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makefile (subdirs): Added wcsmbs.
* wcsmbs: New directory of wide char/multibyte char functions from
drepper.

* hurd/hurdmsg.c (_S_msg_report_wait): Function removed.
* hurd/report-wait.c: New file.
* hurd/Makefile (routines): Added report-wait.

* sysdeps/mach/hurd/Makefile (inhibit-unix-syscalls): New variable.

* sysdeps/mach/hurd/i386/intr-msg.h (struct mach_msg_trap_args):
New type.
(SYSCALL_EXAMINE, MSG_EXAMINE): New inline functions.
* sysdeps/mach/hurd/i386/trampoline.c (struct mach_msg_trap_args):
Structure moved to intr-msg.h; include that.

* time/Makefile (CFLAGS-ialloc.c): Add -Wno-unused.
(CFLAGS-scheck.c): New variable.

* sysdeps/mach/hurd/dl-sysdep.c (__hurd_sigthread_stack_base,
__hurd_sigthread_stack_end, __hurd_sigthread_variables,
__hurd_threadvar_stack_mask): New variables.

* sysdeps/mach/hurd/fork.c: Set the new task's exception port to
its new message port.

* misc/init-misc.c: Put __init_misc in the __libc_subinit set.

* configure.in (uname): Add quoting.

* sysdeps/mach/hurd/fchdir.c: Don't consult errno unless lookup fails.
* hurd/fchroot.c: Likewise.

* posix/sys/types.h [GCC >= 2.7]: Define intN_t/u_intN_t using
__attribute__ ((__mode__ (__XX__))).

Wed Feb 7 03:24:05 1996 Torbjorn Granlund <tege@tmg.se>

* sysdeps/i386/i586/memcopy.h (WORD_COPY_FWD): Manually allocate
destination cache lines.
(WORD_COPY_BWD): Likewise.

Wed Feb 7 14:16:36 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/generic/Makefile (make_siglist): Get signum.h absolute
file name first thing, before $(native-compile) changes directories.

From Gord Matzigkeit <gord@enci.ucalgary.ca>:
* sysdeps/unix/make_errlist.c: Use strerror if available.
* sysdeps/unix/configure.in: New file

* sysdeps/unix/bsd/sun/syscalls.list: Added sigvec.
* sysdeps/unix/bsd/sun/sigvec.S: File removed.

* sysdeps/stub/sendto.c: Make sockaddr arg pointer to const.
* sysdeps/stub/connect.c: Likewise.
* sysdeps/stub/bind.c: Likewise.

* hurd/hurdlookup.c (__hurd_file_name_lookup_retry): RETRYNAME of
"" is only special for FS_RETRY_NORMAL; for FS_RETRY_REAUTH, do
another dir_lookup of "".

Tue Feb 6 12:46:29 1996 David Mosberger-Tang <davidm@azstarnet.com>

* libc-symbols.h (weak_alias, weak_symbol): added definitions
for ECOFF (HAVE_ECOFF).

Fri Feb 2 13:09:18 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/fork.c: Clear trace flag in child.

Wed Jan 31 20:08:26 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Clear SS->intr_port
when cancelled before RPC.

Tue Jan 30 13:32:05 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* dirent/scandir.c: Allocate dirents with correct size for name, and
copy with correct size.

* hurd/hurdinit.c [! PIC] (map0): New function, on _hurd_preinit_hook.

* stdio-common/vfscanf.c (TYPEMOD): New macro of all type modifier
flag bits.
(__vfscanf): Fix checking of extra type modifiers.

* time/asia, time/australasia, time/backward: Updated from ADO 96b.

Tue Jan 30 12:17:26 1996 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* stdlib/strtod.c: Only negate exponent when there really is one.

* stdio-common/vfscanf.c: Accept type modifiers on %n.
Fix FP number parsing.

Mon Jan 29 21:53:40 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/stub/msync.c (msync): Declare third arg FLAGS.

* resolv/Makefile (+cflags): Append to this instead of CFLAGS.

Mon Jan 29 16:29:16 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/select.c (__select): Recalculate GOT to
  include an increment for each operation allowed on each fd.

Mon Jan 29 11:44:38 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/configure: Set $inhibit_glue.

* Makefile: Use -include for sysd-dirs.

* configure.in (uname): Check for uname in syscalls.list files.
* sysdeps/unix/sysv/syscalls.list: Remove uname.
* sysdeps/unix/syscalls.list: Add uname.

* stdlib/strtol.c (weak1): New macro, to get the right name declared
weak.

* sysdeps/posix/getcwd.c (size_t): Don't define #ifdef __GNU_LIBRARY__.

* db/hash/ndbm.c: Change all uses of `errno' struct member to `errnum'.
(dbm_open): Use dynamic allocation for file name buffer, instead of
limitting its size to MAXPATHLEN.

* db/btree/bt_open.c (tmp): Use dynamic allocation for file name
buffer, instead of limitting its size to MAXPATHLEN.

* db/hash/hash.h (HTAB): Rename member `errno' to `errnum'.
* db/hash/hash.c: Change all uses of `errno' struct member to `errnum'.

Sun Jan 28 19:42:04 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* time/Makefile: Fix check for cross compiling.

Thu Jan 25 21:10:39 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* db/Makefile (subdir-dirs): Renamed from dbdirs.

* Makerules (distinfo-vars): Add subdir-dirs.

* MakeTAGS: Remove vpath directives.
(all-dirs): Prepend $(subdir-dirs).
(all-sources, all-headers): Use wildcard to find sources.

Mon Jan 29 10:44:38 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* malloc/Makefile (CFLAGS-vm-limit.c, CFLAGS-ralloc.c): New
variables.

* mach/msgserver.c: Declare DEMUX arg with prototype.

Sun Jan 28 17:25:38 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* setjmp/setjmp.h (jmp_buf): Give a tag in the struct defn, to
make C++ happy.
* alpha/jmp_buf.h: Likewise.
* m68k/jmp_buf.h: Likewise.
* mips/jmp_buf.h: Likewise.
* sparc/jmp_buf.h: Likewise.
* vax/jmp_buf.h: Likewise.

* sysdeps/generic/memmem.c: Fix return value in case where
NEEDLE_LEN==0.

* hurd/hurdlookup.c (__file_name_lookup_under,
__file_name_lookup): Restrict mode with umask.
* sysdeps/mach/hurd/xmknod.c: Restrict mode with umask.
* sysdeps/mach/hurd/mkdir.c: Restrict mode with umask.

Fri Jan 26 12:20:45 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdlib/strtol.c: Undo last change. ANSI C changed since the
draft I checked yesterday. Sigh.

Thu Jan 25 18:58:25 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdlib/strtol.c [UNSIGNED]: Don't recognize + or - as sign.

Wed Jan 24 03:22:07 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* malloc/mcheck.c (mabort): Declare prototype.

* sysdeps/unix/sysv/linux/fcntlbits.h: Moved from linux/i386.

* Makerules: Use -include for generated makefiles.

* errno.h: Don't declare errno if it's defined as a macro.

* stdio-common/vfscanf.c: Disallow l flag after ll or L.

* stdio-common/Makefile (tests): Add scanf[1-9].
* stdio-common/scanf[1-9].c: New files. Bug tests from hjl.

Wed Jan 24 04:18:36 1996 Paul Eggert <eggert@twinsun.com>

* strftime.c (strftime):
When invoking self, check whether the subsidiary invocation failed.
Use "???" (not "") to denote unknown time zone information.

Make this source file portable to standalone contexts (e.g. GNU Emacs).
<config.h>: Include if HAVE_CONFIG_H is defined.
(HAVE_LIMITS_H, HAVE_MBLEN, HAVE_TM_ZONE, STDC_HEADERS): New symbols,
defined if _LIBC or if <config.h> defines them.
<ansidecl.h>, "../locale/localeinfo.h": Include only if _LIBC.
<sys/types.h>: New include; some hosts require it for `time_t'.
<ctype.h>: Include only if HAVE_MBLEN (since it's only needed then).
<limits.h>: Include only if HAVE_LIMITS_H.
<stddef.h, stdlib.h, string.h>: Include only if STDC_HEADERS.
(memcpy): Define in terms of bcopy if !STDC_HEADERS.
(__P, PTR): Define if not already defined.
(__tzname, __daylight, __timezone): Remove macros; no longer needed.
(add, strftime): Don't use NULL, for portability to some weird hosts.
(fmt): If !_LIBC, don't assume sprintf returns a count.
(week, strftime): Use old-style function declarations.
(weekday_name, month_name): New constants.
(strftime): Use traditional C values if locale support isn't available.
Use `const' instead of CONST. For time zones, use tm_zone if
possible, then fall back on tzname. Don't check for multibyte
characters unless mblen is supported. Use formats like %02d instead
of %.2d, for portability to older hosts.

Wed Jan 24 00:07:52 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdio-common/vfscanf.c (GROUP, MALLOC): New flag macros.
(__vfscanf): Eliminate flag vars that were redundant with FLAGS bits.
Fix bug in recognition of %ll flag for long long.
Fix overeager checks for conflicting type modifiers.
With ' flag, match thousands separators for decimal numbers.

Tue Jan 23 22:02:40 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* locale/Makefile (CFLAGS-locfile-lex.c): New variable.

* resolv/Makefile (CFLAGS): Disable some warnings.

* sysdeps/generic/Makefile (elided-routines): Removed hypot.
(+gccwarn): Set with override.

* stdio-common/Makefile (CFLAGS-tst-printf.c): New variable.

* posix/Makefile (CFLAGS-regex.c): New variable.

* malloc/Makefile (CFLAGS-obstack.c): New variable.

* io/Makefile (CFLAGS-fts.c): New variable.
* io/fts.c (fts_open): Use prototypes for COMPAR decl.

Tue Jan 23 21:35:32 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/bind.c (bind): Ensure NAME for the AF_LOCAL
case is '\0'-terminated.

Tue Jan 23 19:49:54 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/rtld.c (dl_main): Support additional args in --list mode for
debugging: look them up as symbol names and print values.

* misc/getttyent.c (skip, value): Declare with prototypes in file
scope.

* csu/initfini.c (_init): Explicitly set a variable that is
  pointer to volatile with the address of __gmon_start__, to avoid
  the test being optimized out.

Mon Jan 22 10:40:40 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/posix/getcwd.c [__GNU_LIBRARY__]: Include unistd.h.

* io/fts.h (FTSENT): Define fts_compar member with prototype.

* hurd/hurd.h: Use prototype in getcttyid decl.

* stdlib/l64a.c: Fix typo in last change.

* stdlib/drand48-iter.c: Test limits.h macros instead of sizeof
for determining size of types.
* stdlib/srand48_r.c: Likewise.

* misc/utmp.h: Declare login, logout, logwtmp.
* misc/logout.c: Declare argument as pointer to const.
* misc/login.c: Likewise.
* misc/logwtmp.c: Likewise.
Include time.h, string.h.

* misc/efgcvt_r.c: Include stdlib.h.

* io/mknod.c: Include sys/types.h.

* gmon/sys/gmon.h: Declare monstartup, _mcleanup.

* csu/gmon-start.c (_start, etext): Declare with prototypes.

* stdio-common/vfscanf.c (%[): Fix range handling.

Sun Jan 21 00:55:25 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* misc/Makefile (headers): Rename queue.h to sys/queue.h.
* misc/queue.h: Moved to misc/sys/queue.h.

* sysdeps/unix/sysv/linux/shmat.c: Include sys/shm.h instead of
sys/sem.h.

* stdlib/stdlib.h [__USE_SVID]: Declare a64l, l64a.

* stdlib/l64a.c: Use 6-bit numbers as indices in CONV_TABLE, not
literal byte values.

* misc/bsd-compat.c (getpgrp): Define with prototype.

* misc/init-misc.c (__progname_full): New variable.
(program_invocation_name, program_invocation_short_name): New aliases.
(__init_misc): Define with prototype. Set __progname_full.
* misc/progname.c: File removed.
* misc/Makefile (aux): Remove progname.

* misc/hsearch_r.c (isprime): Define with prototype.

* sysdeps/unix/sysv/linux/seteuid.c: Just include unix/bsd version.
* sysdeps/unix/bsd/seteuid.c: Disallow arg of -1.
* sysdeps/unix/bsd/setegid.c: Likewise.

Fri Jan 19 13:28:59 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/tcdrain.c: Define tcdrain, not
__tcdrain.

* posix/glob.c (glob): Use prototype in getlogin decl.

* db/ndbm.h: Declare dbm_error, dbm_clearerr.
* db/db/db.c (__dberr): Define with prototype.
(__dbpanic): Use prototypes in casts.
* db/hash/hash_log2.c: Add prototype decl.

* sysdeps/generic/_strerror.c (_strerror_internal): Define with
prototype.

* sysdeps/unix/mkdir.c, syspdep/unix/rmdir.c: Moved from unix/sysv.
They will be overridden with syscalls if extant by unix/syscalls.list.

* Makeconfig (+gccwarn): Add -Wstrict-prototypes.

* stdio-common/printf_fp.c (__printf_fp): Define with prototype.
* stdio-common/vfprintf.c (_IO_helper_overflow): Likewise.

Thu Jan 18 00:32:43 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* io/Makefile (routines): Add mknod, xstat fxstat lxstat xmknod.

* sysdeps/unix/sysv/linux/ptrace.c: Use ... decl, and stdarg.h to
get args.

* posix/glob.c (_GNU_SOURCE): Define if undefined, so glob.h
defines GNU extensions.
* posix/fnmatch.c: Likewise.

Replaced all simple system call files *.S throughout sysdeps/unix
with syscalls.list files to be processed by make-syscalls.sh.
* sysdeps/unix/s-proto.S: New file.
* sysdeps/unix/syscalls.list: New file.
* sysdeps/unix/bsd/syscalls.list: New file.
* sysdeps/unix/bsd/bsd4.4/syscalls.list: New file.
* sysdeps/unix/bsd/hp/m68k/syscalls.list: New file.
* sysdeps/unix/bsd/osf/syscalls.list: New file.
* sysdeps/unix/bsd/osf/alpha/syscalls.list: New file.
* sysdeps/unix/bsd/sony/newsos4/syscalls.list: New file.
* sysdeps/unix/bsd/sun/syscalls.list: New file.
* sysdeps/unix/bsd/sun/sunos4/syscalls.list: New file.
* sysdeps/unix/bsd/ultrix4/syscalls.list: New file.
* sysdeps/unix/common/syscalls.list: New file.
* sysdeps/unix/inet/syscalls.list: New file.
* sysdeps/unix/mman/syscalls.list: New file.
* sysdeps/unix/sysv/syscalls.list: New file.
* sysdeps/unix/sysv/irix4/syscalls.list: New file.
* sysdeps/unix/sysv/isc2.2/syscalls.list: New file.
* sysdeps/unix/sysv/linux/syscalls.list: New file.
* sysdeps/unix/sysv/linux/i386/syscalls.list: New file.
* sysdeps/unix/sysv/sco3.2.4/syscalls.list: New file.
* sysdeps/unix/sysv/sysv4/syscalls.list: New file.
* sysdeps/unix/sysv/sysv4/i386/syscalls.list: New file.
* sysdeps/unix/sysv/sysv4/solaris2/sparc/syscalls.list: New file.
* sysdeps/unix/acct.S: File removed.
* sysdeps/unix/chdir.S: File removed.
* sysdeps/unix/chmod.S: File removed.
* sysdeps/unix/chown.S: File removed.
* sysdeps/unix/chroot.S: File removed.
* sysdeps/unix/close.S: File removed.
* sysdeps/unix/configure: File removed.
* sysdeps/unix/configure.in: File removed.
* sysdeps/unix/dup.S: File removed.
* sysdeps/unix/fcntl.S: File removed.
* sysdeps/unix/fsync.S: File removed.
* sysdeps/unix/getgid.S: File removed.
* sysdeps/unix/getpid.S: File removed.
* sysdeps/unix/getuid.S: File removed.
* sysdeps/unix/ioctl.S: File removed.
* sysdeps/unix/kill.S: File removed.
* sysdeps/unix/link.S: File removed.
* sysdeps/unix/lseek.S: File removed.
* sysdeps/unix/open.S: File removed.
* sysdeps/unix/ptrace.S: File removed.
* sysdeps/unix/read.S: File removed.
* sysdeps/unix/reboot.S: File removed.
* sysdeps/unix/setgid.S: File removed.
* sysdeps/unix/setuid.S: File removed.
* sysdeps/unix/sync.S: File removed.
* sysdeps/unix/umask.S: File removed.
* sysdeps/unix/unlink.S: File removed.
* sysdeps/unix/write.S: File removed.
* sysdeps/unix/bsd/flock.S: File removed.
* sysdeps/unix/bsd/getdtsz.S: File removed.
* sysdeps/unix/bsd/getpagesize.S: File removed.
* sysdeps/unix/bsd/killpg.S: File removed.
* sysdeps/unix/bsd/profil.S: File removed.
* sysdeps/unix/bsd/readv.S: File removed.
* sysdeps/unix/bsd/settimeofday.S: File removed.
* sysdeps/unix/bsd/sigblock.S: File removed.
* sysdeps/unix/bsd/sigpause.S: File removed.
* sysdeps/unix/bsd/sigsetmask.S: File removed.
* sysdeps/unix/bsd/sigstack.S: File removed.
* sysdeps/unix/bsd/sigvec.S: File removed.
* sysdeps/unix/bsd/utimes.S: File removed.
* sysdeps/unix/bsd/writev.S: File removed.
* sysdeps/unix/bsd/bsd4.4/chflags.S: File removed.
* sysdeps/unix/bsd/bsd4.4/fchdir.S: File removed.
* sysdeps/unix/bsd/bsd4.4/fchflags.S: File removed.
* sysdeps/unix/bsd/bsd4.4/getdents.S: File removed.
* sysdeps/unix/bsd/bsd4.4/getdomain.S: File removed.
* sysdeps/unix/bsd/bsd4.4/revoke.S: File removed.
* sysdeps/unix/bsd/bsd4.4/setdomain.S: File removed.
* sysdeps/unix/bsd/bsd4.4/setegid.S: File removed.
* sysdeps/unix/bsd/bsd4.4/seteuid.S: File removed.
* sysdeps/unix/bsd/bsd4.4/setlogin.S: File removed.
* sysdeps/unix/bsd/bsd4.4/setsid.S: File removed.
* sysdeps/unix/bsd/bsd4.4/sigaltstack.S: File removed.
* sysdeps/unix/bsd/bsd4.4/wait4.S: File removed.
* sysdeps/unix/bsd/hp/m68k/getdents.S: File removed.
* sysdeps/unix/bsd/osf/msync.S: File removed.
* sysdeps/unix/bsd/osf/alpha/wait4.S: File removed.
* sysdeps/unix/bsd/sony/newsos4/fchdir.S: File removed.
* sysdeps/unix/bsd/sony/newsos4/sys_wait4.S: File removed.
* sysdeps/unix/bsd/sun/getdents.S: File removed.
* sysdeps/unix/bsd/sun/sunos3/m68k/wait.S: File removed.
* sysdeps/unix/bsd/sun/sunos4/msync.S: File removed.
* sysdeps/unix/bsd/sun/sunos4/poll.S: File removed.
* sysdeps/unix/bsd/sun/sunos4/setsid.S: File removed.
* sysdeps/unix/bsd/sun/sunos4/sys_mmap.S: File removed.
* sysdeps/unix/bsd/sun/sunos4/sys_wait4.S: File removed.
* sysdeps/unix/bsd/sun/sunos4/uname.S: File removed.
* sysdeps/unix/bsd/ultrix4/getdents.S: File removed.
* sysdeps/unix/bsd/ultrix4/setsid.S: File removed.
* sysdeps/unix/bsd/ultrix4/uname.S: File removed.
* sysdeps/unix/common/access.S: File removed.
* sysdeps/unix/common/adjtime.S: File removed.
* sysdeps/unix/common/dup2.S: File removed.
* sysdeps/unix/common/fchmod.S: File removed.
* sysdeps/unix/common/fchown.S: File removed.
* sysdeps/unix/common/ftruncate.S: File removed.
* sysdeps/unix/common/getgroups.S: File removed.
* sysdeps/unix/common/getitimer.S: File removed.
* sysdeps/unix/common/getpgid.S: File removed.
* sysdeps/unix/common/getpriority.S: File removed.
* sysdeps/unix/common/getrlimit.S: File removed.
* sysdeps/unix/common/getrusage.S: File removed.
* sysdeps/unix/common/gettimeofday.S: File removed.
* sysdeps/unix/common/mkdir.S: File removed.
* sysdeps/unix/common/readlink.S: File removed.
* sysdeps/unix/common/rename.S: File removed.
* sysdeps/unix/common/rmdir.S: File removed.
* sysdeps/unix/common/select.S: File removed.
* sysdeps/unix/common/setgroups.S: File removed.
* sysdeps/unix/common/setitimer.S: File removed.
* sysdeps/unix/common/setpgid.S: File removed.
* sysdeps/unix/common/setpriority.S: File removed.
* sysdeps/unix/common/setregid.S: File removed.
* sysdeps/unix/common/setreuid.S: File removed.
* sysdeps/unix/common/setrlimit.S: File removed.
* sysdeps/unix/common/swapon.S: File removed.
* sysdeps/unix/common/symlink.S: File removed.
* sysdeps/unix/common/truncate.S: File removed.
* sysdeps/unix/common/vhangup.S: File removed.
* sysdeps/unix/inet/accept.S: File removed.
* sysdeps/unix/inet/bind.S: File removed.
* sysdeps/unix/inet/connect.S: File removed.
* sysdeps/unix/inet/gethostid.S: File removed.
* sysdeps/unix/inet/gethostname.S: File removed.
* sysdeps/unix/inet/getpeername.S: File removed.
* sysdeps/unix/inet/getsockname.S: File removed.
* sysdeps/unix/inet/getsockopt.S: File removed.
* sysdeps/unix/inet/listen.S: File removed.
* sysdeps/unix/inet/recv.S: File removed.
* sysdeps/unix/inet/recvfrom.S: File removed.
* sysdeps/unix/inet/recvmsg.S: File removed.
* sysdeps/unix/inet/send.S: File removed.
* sysdeps/unix/inet/sendmsg.S: File removed.
* sysdeps/unix/inet/sendto.S: File removed.
* sysdeps/unix/inet/sethostid.S: File removed.
* sysdeps/unix/inet/sethostname.S: File removed.
* sysdeps/unix/inet/setsockopt.S: File removed.
* sysdeps/unix/inet/shutdown.S: File removed.
* sysdeps/unix/inet/socket.S: File removed.
* sysdeps/unix/inet/socketpair.S: File removed.
* sysdeps/unix/mman/madvise.S: File removed.
* sysdeps/unix/mman/mmap.S: File removed.
* sysdeps/unix/mman/mprotect.S: File removed.
* sysdeps/unix/mman/msync.S: File removed.
* sysdeps/unix/mman/munmap.S: File removed.
* sysdeps/unix/sysv/alarm.S: File removed.
* sysdeps/unix/sysv/ftime.S: File removed.
* sysdeps/unix/sysv/nice.S: File removed.
* sysdeps/unix/sysv/pause.S: File removed.
* sysdeps/unix/sysv/poll.S: File removed.
* sysdeps/unix/sysv/s_getdents.S: File removed.
* sysdeps/unix/sysv/signal.S: File removed.
* sysdeps/unix/sysv/stime.S: File removed.
* sysdeps/unix/sysv/time.S: File removed.
* sysdeps/unix/sysv/times.S: File removed.
* sysdeps/unix/sysv/ulimit.S: File removed.
* sysdeps/unix/sysv/uname.S: File removed.
* sysdeps/unix/sysv/utime.S: File removed.
* sysdeps/unix/sysv/irix4/getpgid.S: File removed.
* sysdeps/unix/sysv/irix4/msync.S: File removed.
* sysdeps/unix/sysv/irix4/setpgid.S: File removed.
* sysdeps/unix/sysv/irix4/signal.S: File removed.
* sysdeps/unix/sysv/irix4/sysmp.S: File removed.
* sysdeps/unix/sysv/irix4/syssgi.S: File removed.
* sysdeps/unix/sysv/isc2.2/rename.S: File removed.
* sysdeps/unix/sysv/linux/adjtimex.S: File removed.
* sysdeps/unix/sysv/linux/fork.S: File removed.
* sysdeps/unix/sysv/linux/getpgid.S: File removed.
* sysdeps/unix/sysv/linux/getpgrp.S: File removed.
* sysdeps/unix/sysv/linux/getsid.S: File removed.
* sysdeps/unix/sysv/linux/gtty.S: File removed.
* sysdeps/unix/sysv/linux/mlock.S: File removed.
* sysdeps/unix/sysv/linux/mlockall.S: File removed.
* sysdeps/unix/sysv/linux/mount.S: File removed.
* sysdeps/unix/sysv/linux/munlock.S: File removed.
* sysdeps/unix/sysv/linux/munlockall.S: File removed.
* sysdeps/unix/sysv/linux/pipe.S: File removed.
* sysdeps/unix/sysv/linux/s_ptrace.S: File removed.
* sysdeps/unix/sysv/linux/setpgid.S: File removed.
* sysdeps/unix/sysv/linux/setsid.S: File removed.
* sysdeps/unix/sysv/linux/settimeofday.S: File removed.
* sysdeps/unix/sysv/linux/sigpending.S: File removed.
* sysdeps/unix/sysv/linux/stty.S: File removed.
* sysdeps/unix/sysv/linux/umount.S: File removed.
* sysdeps/unix/sysv/linux/wait4.S: File removed.
* sysdeps/unix/sysv/linux/i386/ipc.S: File removed.
* sysdeps/unix/sysv/sco3.2.4/pathconf.S: File removed.
* sysdeps/unix/sysv/sco3.2.4/pgrpsys.S: File removed.
* sysdeps/unix/sysv/sco3.2.4/sco_getgrp.S: File removed.
* sysdeps/unix/sysv/sco3.2.4/sigpending.S: File removed.
* sysdeps/unix/sysv/sco3.2.4/sigprocmask.S: File removed.
* sysdeps/unix/sysv/sco3.2.4/sigsuspend.S: File removed.
* sysdeps/unix/sysv/sysv4/pgrpsys.S: File removed.
* sysdeps/unix/sysv/sysv4/sigprocmask.S: File removed.
* sysdeps/unix/sysv/sysv4/sigsuspend.S: File removed.
* sysdeps/unix/sysv/sysv4/sysconfig.S: File removed.
* sysdeps/unix/sysv/sysv4/sysinfo.S: File removed.
* sysdeps/unix/sysv/sysv4/solaris2/sparc/sys-sig.S: File removed.

* io/mknod.c: New file.

* Makerules (COMPILE.s): New variable.

* sysdeps/unix/Makefile (sysd-syscalls): New target; generate with
make-syscalls.sh and include it.
[$(subdir)=misc] (sysdep_routines): Append extra syscalls from
sysd-syscalls.
* sysdeps/unix/make-syscalls.sh: New file.

* Makerules (COMPILE.S): New variable.

Wed Jan 17 11:04:58 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/statbuf.h (_STAT_VER_LINUX,
_STAT_VER_SVR4, _STAT_VER): New macros.
(_MKNOD_VER_LINUX, _MKNOD_VER_SVR4, _MKNOD_VER): New macros.

* sysdeps/unix/sysv/sysv4/i386/statbuf.h (_STAT_VER, _MKNOD_VER):
New macros.

* io/sys/stat.h (_STAT_VER, _MKNOD_VER): New macros.
(__xstat, __fxstat, __lxstat, __xmknod): Declare new functions.
[__GNUC__] (stat, fstat, lstat, mknod): Define these (and __ names)
as `extern inline's calling the `x' functions.
* io/fstat.c: New file.
* io/lstat.c: New file.
* io/stat.c: New file.
* sysdeps/generic/lstat.c: File removed.
* sysdeps/generic/lxstat.c: New file.
* sysdeps/mach/hurd/fstat.c: File removed.
* sysdeps/mach/hurd/fxstat.c: New file.
* sysdeps/mach/hurd/lstat.c: File removed.
* sysdeps/mach/hurd/lxstat.c: New file.
* sysdeps/mach/hurd/mknod.c: File removed.
* sysdeps/mach/hurd/stat.c: File removed.
* sysdeps/mach/hurd/xmknod.c: New file.
* sysdeps/mach/hurd/xstat.c: New file.
* sysdeps/stub/fstat.c: File removed.
* sysdeps/stub/fxstat.c: New file.
* sysdeps/stub/lstat.c: File removed.
* sysdeps/stub/lxstat.c: New file.
* sysdeps/stub/mknod.c: File removed.
* sysdeps/stub/stat.c: File removed.
* sysdeps/stub/xmknod.c: New file.
* sysdeps/stub/xstat.c: New file.
* sysdeps/unix/common/lstat.S: File removed.
* sysdeps/unix/common/lxstat.c: New file.
* sysdeps/unix/fstat.S: File removed.
* sysdeps/unix/fxstat.c: New file.
* sysdeps/unix/mknod.S: File removed.
* sysdeps/unix/stat.S: File removed.
* sysdeps/unix/sysv/linux/fstat.c: File removed.
* sysdeps/unix/sysv/linux/i386/fxstat.S: File removed.
* sysdeps/unix/sysv/linux/i386/lxstat.S: File removed.
* sysdeps/unix/sysv/linux/i386/xmknod.S: File removed.
* sysdeps/unix/sysv/linux/i386/xstat.S: File removed.
* sysdeps/unix/sysv/linux/lstat.c: File removed.
* sysdeps/unix/sysv/linux/mknod.c: File removed.
* sysdeps/unix/sysv/linux/stat.c: File removed.
* sysdeps/unix/sysv/sysv4/i386/fstat.S: File removed.
* sysdeps/unix/sysv/sysv4/i386/lstat.S: File removed.
* sysdeps/unix/sysv/sysv4/i386/mknod.S: File removed.
* sysdeps/unix/sysv/sysv4/i386/stat.S: File removed.
* sysdeps/unix/xmknod.c: New file.
* sysdeps/unix/xstat.c: New file.
* sysdeps/unix/mkfifo.c: Use __xmknod instead of __mknod.
* misc/Makefile (routines): Remove mknod.

* sysdeps/ieee754/ieee754.h (union ieee854_long_double.ieee_nan):
Add missing ; in little-endian case.

* elf/dynamic-link.h [ELF_MACHINE_NO_REL] (ELF_DYNAMIC_DO_REL):
Define this instead of ELF_DYNAMIC_DO_RELA.

* sysdeps/unix/sysv/time.S: Moved from sysv4.
* sysdeps/unix/sysv/irix4/time.S: File removed.

* sysdeps/unix/sysv/linux/signum.h: Moved from
sysdeps/unix/sysv/linux/i386.
(_NSIG): Move inside #ifdef _SIGNAL_H.

Tue Jan 16 17:37:39 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/seekdir.c: Don't modify POS before seeking.
* sysdeps/unix/telldir.c: Fix position calculation to account for
buffered data properly.

* sysdeps/m68k/Makefile (crypt): Don't define if building a shared
library.

* csu/initfini.c (_init): Call __gmon_start__ if defined (weak ref).
* csu/gmon-start.c (__gmon_start__): Renamed from gmon_start, made
global.
[! HAVE_INITFINI]: Only make it a constructor in this case.

* gmon/Makefile (CFLAGS-mcount.c): New variable.
(mcount.po): New target.

* Makeconfig (CFLAGS): Append $(CFLAGS-$(<F)).

* csu/Makefile [have-initfini=yes] (CPPFLAGS): Append -DHAVE_INITFINI.
(initfini): Compile initfini.c with -fPIC.

Sun Jan 14 01:01:10 1996 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/mips/bytesex.h: Add default byte sex. By Ralf Baechle.

* sysdeps/unix/sysv/linux/adjtime.c [! MOD_OFFSET]: Use `mode'
member of `struct timex' instead of `modes'. From Andreas Schwab.

* sysdeps/unix/sysv/linux/mknod.c: New file. Generic C version.
* sysdeps/unix/sysv/linux/i386/mknod.S: Remove assembler version.

* sysdeps/unix/sysv/linux/Makefile (inhibit-glue): New variable.
[$(subdir) = misc] (sysdep_routines): Add mount, umount, and s_ptrace.
[$(subdir) = misc] (headers): Append sys/mount.h.

* sysdeps/unix/sysv/linux/mount.S, sysdeps/unix/sysv/linux/umount.S:
New files. Implement system calls.
* sysdeps/unix/sysv/linux/sys/mount.h: New header file.

* sysdeps/unix/sysv/linux/ptrace.c: New file. Wrapper around
ptrace system call.
* sysdeps/unix/sysv/linux/s_ptrace.S: New file: ptrace system call.

* sysdeps/unix/sysv/linux/i386/gnu/types.h: New file with correct
types for i386/Linux.

Sun Jan 14 17:51:09 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* MakeTAGS (all-sources, all-headers): Always search the
current directory first.

* db/btree/bt_seq.c (__bt_first): Return RET_SPECIAL when key not
found.

* stdio-common/vfscanf.c (inchar, conv_error, input_error,
memory_error): Add cast to void to avoid gcc warning.
(vfscanf): Rewrite character class parsing to make it more efficient.

* misc/efgcvt_r.c (ecvt_r): Handle negative values.

* stdlib/stdlib.h: Replace __CONSTVALUE by attribute.
* stdlib/abs.c, stdlib/div.c, stdlib/labs.c, stdlib/ldiv.c,
sysdeps/generic/hypot.c: Remove obsolete __CONSTVALUE.

* stdio-common/printf_fp.c (__printf_fp): Fix parameter
declaration.

* sysdeps/generic/putenv.c (putenv): Fix second argument of
setenv.

* sysdeps/ieee754/hypot.c: New file, extracted out of cabs.c.
* sysdeps/ieee754/cabs.c: Don't define hypot here.

* sysdeps/ieee754/ieee754.h (union ieee854_long_double): Fix
definition of ieee_nan alternative.

* sysdeps/m68k/__longjmp.c, sysdeps/m68k/setjmp.c: Add register
  prefix spec.

* sysdeps/m68k/ffs.c (ffs): Fix register constraint.

* sysdeps/m68k/fpu/__math.h: Include <errno.h>. Replace obsolete
__CONSTVALUE by attribute.
(floor): Round to negative infinity.
(rint, expm1) [__NO_MATH_INLINES]: Don't define, to avoid type
clash when compiling source.
(pow): Handle x == 0 and x < 0.
(ceil, __isinf, __isnan): Fix register constraints.
(__isinfl, __isnanl): Added.
* sysdeps/m68k/fpu/acos.c, sysdeps/m68k/fpu/atan2.c,
sysdeps/m68k/fpu/fmod.c, sysdeps/m68k/fpu/ldexp.c,
sysdeps/m68k/fpu/pow.c: Remove obsolete __CONSTVALUE.

* sysdeps/m68k/bsd-_setjmp.S, sysdeps/m68k/bsd-setjmp.S: Fix
assembler syntax.

* sysdeps/unix/bsd/bsd4.4/fchdir.S (fchdir): Take only one
  argument.

* sysdeps/unix/bsd/clock.c (timeval_to_clock_t): Fix timeval to
clock_t conversion.
(clock): Don't multiply by CLOCKS_PER_SEC.

* sysdeps/unix/bsd/poll.c (poll): Fix msec to timeval conversion.

* sysdeps/unix/bsd/sun/m68k/brk.S (brk): Compare with address of
__end.

* sysdeps/unix/bsd/sun/m68k/vfork.S: Fix assembler syntax.

* sysdeps/unix/bsd/ualarm.c (ualarm): Fix timeval calculation.

* sysdeps/unix/bsd/vax/vfork.S: Remove duplicate label.

Sun Jan 14 01:01:10 1996 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* stdlib/strtol.c: Return correct pointer for strings
like "0xyz" and base 0 or 16.

* string/strxfrm.c: Handle case for LENGTH == 0 correct.

* sunrpc/etc.rpc: Add some more known protocols.

Fri Jan 12 13:40:01 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* posix/gnu/types.h: Moved to sysdeps/generic/gnu/types.h.

* posix/glob.c (glob): Add parens in glob call flags arg for
GLOB_BRACE case.

* string/string.h (strdupa): New macro.

* stdio-common/vfscanf.c (%[): Grok ] as first char in set, not
terminator on empty set. From drepper.

Thu Jan 11 13:09:20 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/do-rel.h (elf_dynamic_do_rel): Use referring symbol as
referent for STB_LOCAL.

Wed Jan 10 10:11:39 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* time/africa, time/antarctica, time/asia, time/australasia,
  time/europe, time/northamerica, time/pacificnew, time/solar87,
  time/solar88, time/solar89, time/southamerica: Updated from ADO 96a.

Tue Jan 9 16:10:26 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dl-load.c (_dl_map_object_from_fd): After mapping first
  segment to find location, mprotect excess region to no access,
  don't munmap it.

* sysdeps/mach/hurd/dl-sysdep.c (mmap): If vm_map returns
KERN_NO_SPACE for fixed location, deallocate it and try again.

Mon Jan 8 17:43:23 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* locale/Makefile (lib-modules): Renamed hash to locfile-hash.
* locale/hash.c: Renamed to locale/locfile-hash.c.

Sat Jan 6 16:39:14 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makefile (subdirs): Added db.

* resolv/Makefile (routines): Add res_data.
* resolv/res_data.c, resolv/res_debug.c, resolv/resolv.h:
Updated from BIND 4.9.3 final release.

* elf/dynamic-link.h (elf_get_dynamic_info): Handle
processor-specific tags.
(ELF_DYNAMIC_DO_REL, ELF_DYNAMIC_DO_RELA): Handle absent DT_PLTREL tag.

* elf/elf.h (DT_MIPS_NUM, DT_PROCNUM): New macros.
* elf/link.h (struct link_map): Extend `l_info' by DT_PROCNUM.

* sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Take new
arg LAZY. Only do our work if LAZY and there is a DT_JMPREL record.
* elf/dl-reloc.c (_dl_relocate_object): Call
elf_machine_runtime_setup unconditionally, and pass it LAZY flag.

* elf/dl-load.c: Fixed ELFMAG check to work for either byte order.
Align end of load segment only to page size, not to segment alignment.

Thu Jan 4 11:35:18 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/setitimer.c: Code rearranged a bit to use new
preemption interface.

* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Use _hurdsig_catch_memory_fault.

* hurd/Makefile (headers): Add hurd/sigpreempt.h.
(sig): Add catch-signal.

* hurd/hurdfault.c (_hurdsig_fault_catch_exception_raise):
Rewritten using a preempter in new interface.
* hurd/hurdfault.h (_hurdsig_catch_fault): Likewise.
(_hurdsig_catch_memory_fault): New macro.

Wed Jan 3 20:23:42 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/catch-signal.c: New file.

* hurd/intr-msg.c: When restarting RPC, fetch a new reply port.

* hurd/hurdsig.c: Use new hurdfault.h interface.
(abort_all_rpcs): Mutate return value to EINTR in threads whose
replies we will wait for.

* hurd/hurdkill.c (_hurd_sig_post): When doing pgrp, make sure we
do ourselves last.

Wed Jan 3 19:17:10 1996 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/access.c (__access): Put the uid/gid arguments
to auth_makeauth() in the right order.

Wed Jan 3 17:19:04 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/generic/strsep.c: Rewritten.

* sysdeps/mach/hurd/fork.c: Use a different workaround for the
  suspended page fault deadlock kernel bug: thread_abort our signal
  thread first thing after proc_dostop.

* sysdeps/mach/hurd/setgid.c: Rewrote gid frobnication to
recognize rootness properly.

Tue Jan 2 00:50:10 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurd/signal.h (struct hurd_sigstate): New member `preempters'.
(hurd_preempt_signals, hurd_unpreempt_signals): Decls removed.
* hurd/hurd/sigpreempt.h: New file.
* hurd/preempt-sig.c: Rewritten with new interface.
* sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Remove local signal
preempters being unwound past.
* hurd/hurdsig.c: Use new signal preemption interface.

* db: New directory, 4.4 BSD db package incorporated from BSD db-1.85
release.

* sysdeps/unix/sysv/linux/sys/param.h: Several new macros for BSD
compatibility.

* misc/queue.h: New file, incorporated from 4.4BSD.
* misc/Makefile (headers): Add queue.h.

* posix/sys/types.h [__USE_BSD]: Include endian.h.

* io/sys/stat.h (DEFFILEMODE, ALLPERMS, ACCESSPERMS, S_BLKSIZE):
New macros.

Thu Dec 28 10:21:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/generic/confname.h: Define all names as self-referential
macros so #ifdef works.

* hurd/preempt-sig.c (hurd_unpreempt_signals): Remove bogus asgnmt
of _hurd_signal_preempters[SIGNO].

Mon Dec 25 20:56:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/bind.c: Translate EEXIST from dir_link into
EADDRINUSE. If translated node doesn't grok ifsock protocol,
return EADDRINUSE.

* sysdeps/mach/hurd/connect.c: Make address arg
`const struct sockaddr_un *'.
The redecl is kosher and avoids another variable for AF_LOCAL case.
* sysdeps/mach/hurd/sendto.c: Likewise.
* sysdeps/mach/hurd/bind.c: Likewise.

* socket/sys/socket.h (__SOCKADDR_ARG): Enable transparent_union
  code for GCC >= 2.7; use __transparent_union__ for name safety;
  add several sockaddr flavors.
(__SOCKADDR_ALLTYPES, __SOCKADDR_ONETYPE): New macros used in
constructing the transparent union declarations.
(__CONST_SOCKADDR_ARG): New type (or macro if not GCC 2.7).
(bind, connect, sendto): Make the sockaddr argument use that.

Fri Dec 22 00:57:38 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/setgid.c: In root case, store into NEWAUX, not
old vector.
* sysdeps/mach/hurd/setuid.c: Likewise.

* sysdeps/mach/hurd/setuid.c: Rewrote ID frobnication to do the
right thing.
* sysdeps/mach/hurd/setgid.c: Likewise.
* sysdeps/mach/hurd/setreuid.c: Likewise.
* sysdeps/mach/hurd/setregid.c: Likewise.
* sysdeps/mach/hurd/setegid.c: Likewise.
* sysdeps/mach/hurd/seteuid.c: Likewise.

* sysdeps/mach/hurd/fork.c: Peek __mach_task_self_ value before
proc_dostop call to work around kernel paging bug.

Fri Dec 22 00:38:00 1995 H.J. Lu <hjl@nynexst.com>

        * stdio-common/vfscanf.c: Correctly handle white space skipping.
* stdio-common/Makefile (tests): Add bug11.
* stdio-common/bug11.c: New file.

Thu Dec 21 12:19:32 1995 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/setuid.c (__setuid): Actually add the new uid
  instead of putting it (and other uids) in the gids and leaving the
  old uids as is.

Wed Dec 20 18:23:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdio/internals.c (flushbuf): If the target is -1, always
discard the buffer of read data.
Only set TWIDDLED flag in !ALIGNED case.
Never increment target or offset when old value is -1.

Tue Dec 19 17:00:42 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdpid.c (_S_msg_proc_newids): Only run the hook when the
pgrp changes.

Mon Dec 18 13:40:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdio/fread.c: Don't increment __offset when it's -1.

* elf/rtld.c (dl_main): Prepend tab to "statically linked". Exit
0 in that case.

* misc/err.c (vwarnx, vwarn): Fix major brainos.

* sysdeps/mach/hurd/dl-sysdep.c (mmap): Fix setting of
inheritance.

Sun Dec 17 15:56:35 1995 Miles Bader <miles@gnu.ai.mit.edu>

* misc/getpass.c (getpass): Don't barf if getline returns a null BUF.

Sat Dec 16 10:33:11 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makerules: Use $(do-install-so) for installing shared objects.
(do-install-so): New canned sequence. Make a symlink LIB.so after
installing LIB.so.VERSION.

* inet/netinet/in.h: Fixed typo in IPPORT_WHOIS.

Fri Dec 15 04:41:22 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdio-common/Makefile (tests): Add bug10.
* stdio-common/bug10.c: New file. From HJ Lu.

* stdio-common/tstdiomisc.c: Make more test-suite like: exit
status tells about successful run.

* stdio-common/vfscanf.c [!USE_IN_LIBIO]: Use `flags' to check
format correctness.
Correct handling of trailing white spaces in format + EOF.

Fri Dec 15 01:31:56 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdio-common/Makefile (tests): Add bug8 and bug9.
* stdio-common/bug8.c, stdio-common/bug9.c: New tests.

* stdio-common/vfscanf.c: Fix bug in dynamic buffer handling.

* stdlib/strtod.c: Correct spelling: nominator -> numerator.
Thanks to Jim Meyering.

Sat Nov 25 06:05:12 1995 H.J. Lu <hjl@nynexst.com>

* stdio-common/vfscanf.c: Always check width !=0.
Correctly handle %%.

Thu Dec 14 02:28:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* posix/glob.c (glob_in_dir): Cast result of opendir to __ptr_t,
and cast STREAM to DIR * before passing to readdir and closedir.

Wed Dec 13 22:06:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdsig.c (_hurd_internal_post_signal: suspend): Reply
after aborting RPCs but before calling proc_mark_stop.

Mon Dec 11 20:07:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* posix/glob.c [! STDC_HEADERS]: Declare getenv.
(glob): Avoid using function as value.

* elf/rtld.c (dl_main): When mapping argument executable, set
l_name to "", not l_libname.
After loading DT_NEEDED library, set its l_type to lt_library.

* sysdeps/mach/hurd/mmap.c: Don't interpret MAP_INHERIT to mean
VM_INHERIT. We can't handle MAP_INHERIT easily.
Handle non-page-aligned addresses if congruent to offset.

* elf/dl-init.c: Skip the initializer for l_type lt_executable
with l_name "". Start at _dl_loaded; don't skip the first element.

* elf/dl-load.c (MAP_FILE): Define to zero if undefined.
(MAP_COPY): Define to MAP_PRIVATE if undefined.
(_dl_map_object_from_fd): Don't use MAP_INHERIT in mmap calls.
If file it ET_EXEC, set its l_type to lt_executable.

Sun Dec 10 09:56:06 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dl-minimal.c (malloc): Use MAP_PRIVATE in mmap call.

Fri Dec 8 13:04:51 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* locale/error.c, locale/error.h: Files removed.
* locale/Makefile (distribute): Remove error.h.
(lib-modules): Remove error.

* hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For "tty"
magic, return ENXIO if no ctty.

* sysdeps/mach/hurd/mmap.c: For MAP_FIXED, deallocate a previous
mapping if vm_map fails for that reason.

* posix/glob.c: Implement new options GLOB_ALTDIRFUNC, GLOB_BRACE,
GLOB_TILDE, GLOB_NOMAGIC.
(glob): Use stat instead of lstat to determine directoriness.
* posix/glob.h (GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_NOMAGIC, GLOB_TILDE):
New flag bits.
(__GLOB_FLAGS): Include them.
(glob_t): New members gl_closedir, gl_readdir, gl_opendir, gl_lstat,
gl_stat.

* elf/elf.h (ET_NUM, SHT_NUM, STB_NUM, STT_NUM, PT_NUM): New macros.

* sysdeps/unix/sysv/linux/sys/mman.h: Include <linux/mman.h> to
define all the bit values.
(MAP_*, MCL_*): Macros removed.

Thu Dec 7 02:27:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* resolv/res_comp.c, resolv/res_debug.c, resolv/res_send.c:
Updated from BIND 4.9.3-BETA27.

Wed Dec 6 18:44:01 1995 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/select.c (__select): Swap size args to mach_msg.

* sysdeps/mach/hurd/select.c (__select): Frob TYPES correctly when
we get a delayed reply.
Only grab values out of entries in TYPES that have SELECT_RETURNED
  turned on, and turn it on whenever an rpc returns.
Only clear bits in the user's fdsets -- those needing to be set
should be already.
Use SELECT_ALL in appropiate places.
(SELECT_RETURNED, SELECT_ALL): New macros.

Wed Dec 6 09:10:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/sys/param.h (NBBY): New macro.

* gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): New macro.

Tue Dec 5 14:00:17 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* misc/Makefile (headers): Add error.h, err.h.
(routines): Add error, err.
(gpl2lgpl): New variable.
* misc/err.c: New file.
* misc/err.h: New file.
* misc/error.c, misc/error.h: New files.

* sysdeps/mach/hurd/ioctl.c: Fix typo in last change.

* Makeconfig (+link): Translate libc% from $^, not just libc.a.
(link-libc): Append $(libc.so-version) to libc.so.
(built-program-cmd): Fix comma usage.
* Makerules [libc.so-version] (libc.so$(libc.so-version)): Make a
symlink to libc.so in the build directory.
* Rules ($(others) $(tests)): Depend on the library that appears
in $(link-libc).
(%.out): Use $(built-program-cmd) in commands.

* posix/unistd.h [__USE_MISC]: Declare brk, sbrk.

* sysdeps/generic/setenv.c: Added canonical portability cruft.
(setenv): Use realloc on LAST_ENVIRON instead of always copying.
(unsetenv): New function.
* stdlib/stdlib.h [__USE_BSD]: Declare unsetenv.
* sysdeps/generic/putenv.c: Rewritten using setenv and unsetenv.

Tue Dec 5 02:27:32 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* libio/Makefile (routines): Remove iofscanf, add iopopen, pclose.

* libio/iofscanf.c: Remove file.

* libio/iogetdelim.c (_IO_getdelim): Correct stupid bug at string
        termination.

* libio/iopopen.c: New file from GNU libio.

* libio/memstream.c: Fixed bug in fclose handling. Instead of
providing a close callback we need a finish callback.

* libio/pclose.c: New file. Derived from popen.c in GNU libio.

* posix/gnu/types.h: Fixed typo.

* stdio-common/errnobug.c: fputs returns EOF in error case. Do
not test for != 0.

* stdio-common/printf-parse.h (parse_one_spec): Do not force
padding with ' ' if precision is given. Fix by HJ Lu.

* stdio-common/printf_fp.c: Fix comment.

* stdio-common/tfformat.c, stdio-common/tiformat.c,
stdio-common/tstdiomisc.c: New files from GNU libio test suite.

* stdio-common/tstgetln.c: Provide ssize_t type when testing
libio.

* stdio-common/vfprintf.c (outchar): Use PUTC instead of putc.
(vfprintf): Cleasr args_type array before using it.
When printing 0 as an integer with precision 0 nothing must be
written for the number.
Based on patch by HJ Lu.

* stdio-common/vfscanf.c: Remove fixed input buffer. Now we
        have a dynamically extended buffer.

* stdlib/strtod.c: Merge with version in Linux libc. This fixes
        some bugs with handling of very small numbers and has different
        solution for formaer patches.

* sysdeps/i386/i586/add_n.S, sysdeps/i386/i586/sub_n.S: Rename
        macros r1 and r2 to t1, and t2 resp. This is necessary because
        glibc headers also define r1.

Mon Dec 4 12:10:28 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdlib/gen-mpn-copy (translations): Updated for new layout in
GMP 1.910.

* malloc/malloc.c (__malloc_initialize): Renamed from initialize;
made global.
(malloc): Caller changed.
* malloc/realloc.c (realloc): Call __malloc_initialize if
necessary, before checking hook.
* malloc/malloc.h: Declare __malloc_initialize.

* sysdeps/mach/hurd/ioctl.c: For IOC_VOID request, send ARG itself
as integer_t arg in RPC.

Sat Dec 2 03:47:27 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/brk.c (DATA_SIZE): Bump to 128MB.
(_hurd_set_brk): Try to allocate more space when we run out.

* sysdeps/generic/sbrk.c: If __curbrk is zero, call __brk with
zero and examine it again.
* sysdeps/unix/sysv/linux/i386/brk.c: New file.
* sysdeps/unix/sysv/linux/i386/brk.S: File removed.
* sysdeps/unix/sysv/linux/i386/sbrk.S: File removed.
* sysdeps/unix/sysv/linux/dl-sysdep.c: New file.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [DL_SYSDEP_INIT]:
Invoke this macro before calling DL_MAIN.

* malloc/malloc.c (malloc): Do initialization here, before
checking the hook.
(_malloc_internal): Don't do it here.

Wed Nov 29 12:30:50 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* libio/vsnprintf.c (__vsnprintf): Define as alias.
* libio/iovsscanf.c (__vsscanf): Define as alias.
* asprintf.c: Remove libio adaptation code added by drepper.
* dprintf.c: Likewise.
* printf.c: Likewise.
* scanf.c: Likewise.
* snprintf.c: Likewise.
* sprintf.c: Likewise.
* sscanf.c: Likewise.
* vprintf.c: Likewise.
* stdio-common/vfscanf.c [USE_IN_LIBIO] (__vfscanf): New wrapper
function.
(vfscanf): Define unconditionally.

* sysdeps/i386/dl-machine.h (elf_machine_rel): If SYM is null, use
zero for value.

* misc/getpass.c: Write a newline after reading the unechoed
password.

Mon Nov 27 19:24:18 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* posix/Makefile (routines): Add getsid.
* sysdeps/unix/sysv/linux/getsid.S: New file.
* sysdeps/mach/hurd/getsid.c: New file.
* sysdeps/stub/getsid.c: New file.
* posix/unistd.h [__USE_GNU]: Declare getsid.

Sun Nov 26 12:44:38 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* libc-symbols.h (N_): New macro.

Sat Nov 25 02:48:47 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* assert/assert-perr.c, assert/assert.c, inet/rcmd.c,
malloc/mcheck.c, malloc/vm-limit.c, posix/getconf.c, posix/id.c,
resolv/herror.c, sunrpc/auth_unix.c, sunrpc/clnt_perr.c,
sunrpc/clnt_raw.c, sunrpc/get_myaddr.c, sunrpc/pmap_clnt.c,
sunrpc/pmap_rmt.c, sunrpc/portmap.c, sunrpc/rpc_main.c,
sunrpc/rpc_parse.c, sunrpc/rpc_scan.c, sunrpc/rpc_util.c,
sunrpc/rpcinfo.c, sunrpc/svc_simple.c, sunrpc/svc_tcp.c,
sunrpc/svc_udp.c, time/zdump.c, time/zic.c: Mark translatable
strings.

Sun Nov 26 02:00:02 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* misc/syslog.c (vsyslog) [USE_IN_LIBIO]: Adapted for libio.

Thu Nov 23 02:21:55 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/{mlock,munlock,mlockall,munlockall}.S:
New files.
* sysdeps/unix/sysv/linux/sys/mman.h: Add prototypes for new functions
mlock, munlock, mlockall, and munlockall.

Thu Nov 23 18:26:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* configure.in (--enable-libio): Set $stdio based on $enableval,
not always to libio.

Thu Nov 23 18:06:48 1995 Richard Stallman <rms@gnu.ai.mit.edu>

* malloc/malloc.c (_malloc_internal): Can't use
get_contiguous_space when the heap info table
will be growing. Account for new contiguous space in _heaplimit.

Wed Nov 22 12:37:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/sysdep.S (_errno): Define as alias
for errno.

* stdio-common/vfprintf.c [USE_IN_LIBIO] (vfprintf): Define as
alias for _IO_vfprintf.

* sysdeps/unix/sysv/linux/sockaddrcom.h: File removed.

* sysdeps/unix/sysv/linux/i386/init-first.c (init): Use
__fpu_control instead of ___fpu_control.
* sysdeps/unix/sysv/linux/i386/ieee_fpu.c
(___fpu_control): Renamed to __fpu_control.
* sysdeps/unix/sysv/linux/i386/fpu_control.h: Likewise.
* sysdeps/unix/sysv/linux/i386/fpu_control.c: Likewise.

* elf/dl-minimal.c: New file.
* elf/Makefile (rtld-routines): Add dl-minimal.
* elf/rtld.c (__dgettext, __assert_fail, __assert_perror_fail):
Functions moved to dl-minimal.c.
* sysdeps/mach/hurd/dl-sysdep.c (malloc, free, realloc,
sigjmp_save, longjmp): Likewise.

* sysdeps/unix/sysv/linux/i386/brk.S (__curbrk): Always initialize
to &_end, regardless of PIC.

* stdio-common/vfscanf.c (__vfscanf): Fix arg name in defn.

Tue Nov 21 14:12:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* malloc/malloc.c (align): Don't check contiguity and call abort.

* hurd/hurdsig.c (post_reply): Function removed.
(abort_thread, abort_all_rpcs, _hurdsig_abort_rpcs): Don't call it.
Take single callback fn arg instead of reply port and type.
(_hurd_internal_post_signal): Callers changed.
Cache reply stub fn ptr in local var before UNTRACED might be changed.

* sysdeps/mach/hurd/mmap.c: Cope with a null write memobj for
PROT_READ|PROT_WRITE copy mapping. Pass a proper vm_inherit_t to
vm_map.

* elf/rtld.c (_dl_start): For --list, do output and exit before
relocating.

Mon Nov 20 16:19:15 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* intl/Makefile [gettext-srcdir]: Rewrote copying rules to only
get .c and .h files.

* malloc/malloc.c (align): Use abort instead of assert.

Sun Nov 19 18:23:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makeconfig (+includes): Add $($(stdio)-include).
(libio-include): New variable.

* stdlib/strtod.c: Put weak_symbol after function defn.
* stdlib/strtol.c: Likewise.

* configure.in (--enable-libio): If not present, set $stdio to
"default". Move stdio/libio check to end, so sysdeps fragments
can affect it. Reset $stdio to "stdio" if it's "default".
* sysdeps/unix/sysv/linux/configure: New file.

Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.

* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.

* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.

* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.

Fri Nov 17 17:57:00 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/generic/Makefile (make_siglist): Add missing backslash.

* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start_cleanup): New
function.

* hurd/hurdfault.c: Replace __libc_fatal calls with assert_perror.
(_hurdsig_fault_init): Remove #if 0 from setting exception port.
Insert send right for SIGEXC before thread_set_special_port.
* hurd/hurdsig.c: Replace __libc_fatal calls with assert_perror.
(_hurdsig_init): Remove #if 0 from setting exception port.

* sysdeps/mach/hurd/ptrace.c (ptrace: PTRACE_CONT): Use
HURD_MSGPORT_RPC macro.

Thu Nov 16 06:07:49 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup): New
function.
(_dl_sysdep_start): Move cleanup code there.

* Makeconfig (default-rpath): New variable.
(link-libc): Use it.
* elf/Makefile (ld.so): Pass -rpath=$(default-rpath).
* elf/rtld.c (_dl_rpath): New variable.
(_dl_start): Set it from rtld_map's DT_RPATH.
Call _dl_setup_hash on rtld_map.
(dl_main): Cache address of _exit in variable before relocating,
and use that in later calls. Call _dl_sysdep_start_cleanup before
relocating. Keep track of dependency order while loading; remove
rtld_map from chain, and reinsert in proper order if there is a
dependency on it.

* sysdeps/generic/Makefile (make_siglist): Pass
-DSIGNUM_H=... with config's signum.h location.
* sysdeps/generic/make_siglist.c: Include SIGNUM_H to define
signal numbers.
(HAVE_STRSIGNAL, HAVE_PSIGNAL): Define these before including signame.c
(main): Deansideclize output.

* elf/dl-load.c (_dl_map_object): Use _dl_rpath variable in place
of DEFAULT_RPATH macro.
* elf/Makefile: Undo last change.

* sysdeps/mach/hurd/dl-sysdep.c (free): Don't abort, just nop.

Wed Nov 15 19:22:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dl-lookup.c (_dl_lookup_symbol): Undefined symbol is no
error if weak.

* elf/Makefile (default-rpath): New variable.
(CPPFLAGS): Append -DDEFAULT_RPATH=....
* elf/dl-load.c (_dl_map_object): Use DEFAULT_RPATH instead of
hard-coded "/lib:/usr/lib".

* sysdeps/mach/hurd/dl-sysdep.c: Include _itoa.h from stdio-common
instead of stdio.
(_dl_sysdep_start): If passed user entry is zero and
EXEC_STACK_ARGS flag set, reset user entry to &_start.

* elf/rtld.c (dl_main): Only call _dl_setup_hash if there is a
DT_HASH element.

* libc-symbols.h [HAVE_ELF] (symbol_set_declare): Gratuitously
repeat weak decl using weak_symbol macro, in case using broken GCC
(<2.8).

Wed Nov 15 18:49:55 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/i386/isnanl.c: New file.
* sysdeps/i386/isinfl.c: New file.

Tue Nov 14 18:44:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* malloc/free.c (free): Moved null and aligned_blocks checks
inside _free_internal.

Mon Nov 13 15:23:01 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* malloc/malloc.c (morecore): Fix inverted test in allocating new
info table.

* malloc/malloc.c (align): Fix assertion.

* malloc/malloc.c: Include assert.h.

* libc-symbols.h: Use __attribute__ for GCC 2.8, not 2.7.

* malloc/malloc.h [emacs] (emacs_loser_valloc): Macro removed.
(valloc): Protect decl with [! (_MALLOC_INTERNAL && emacs)].

Fri Nov 10 14:15:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* malloc/malloc.c (align): Assert that space for alignment
adjustment is same original space.

* hurd/hurdprio.c (_hurd_priority_which_map): Cast vm_deallocate
arg to vm_address_t.

* hurd/hurdsig.c (_hurd_internal_post_signal): For SIGNO == 0,
skip straight to pending check. When UNTRACED, resume process
from suspension first.

* intl/Makefile (headers): New variable, libintl.h.
[gettext-srcdir]: New rules to copy source from $(gettext-srcdir)/intl.
* configure.in: Check for --with-gettext arg.

Fri Nov 10 13:51:30 1995 Richard Stallman <rms@gnu.ai.mit.edu>

* malloc/malloc.c (get_contiguous_space): New function.
(morecore): Rewrite allocating new malloc info table.
(_malloc_internal): Use get_contiguous_space.

Fri Nov 10 13:03:40 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdexec.c (_hurd_exec): If exec'ing self, pass
_hurd_msgport to be destroyed.

* Makerules (installed-libcs): Filter out %_pic.a.

* hurd/hurdinit.c (_hurd_proc_init): When traced, use msg_sig_post
to our msgport to take SIGTRAP, instead of _hurd_raise_signal.

* hurd/Makefile (user-interfaces): Add hurd/process_request.

Wed Nov 8 16:31:25 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* termios/Makefile (headers): Add sys/ttychars.h.
* termios/sys/ttychars.h: New file, incorporated from 4.4BSD-Lite
for compatibility.

* signal/signal.h [__USE_BSD] (sig_t): New typedef.

Wed Nov 8 15:12:47 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu>

* sysdeps/mach/hurd/ptrace.c (ptrace) [PTRACE_TRACEME]: Notify the
proc server that we are now traced.

Tue Nov 7 12:29:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/Makefile (ldd): Make it executable.

* Makeconfig (config-LDFLAGS): Find dynamic linker in $(slibdir).

* Makeconfig (slibdir): New variable.
* Makerules (install): Install libc.so in $(slibdir).
* elf/Makefile (install-others): Install ld.so and ld-linux.so.1
in $(slibdir).

* elf/linux-compat.c: New file.
* elf/Makefile (distribute): Add linux-compat.c.
(generated): Add librtld.so.
[$(config-os)=linux*] (extra-objs): Add linux-compat.so.
[$(config-os)=linux*] (extra-objs): Add ld-linux.so.1.
(librtld.so): New target.
(ld.so, ld-linux.so.1): Make from librtld.so.

* elf/rtld.c (dl_main): Instead of weak call to _dl_compat_init,
call our own DT_INIT if we have one (and then clear it).
(__dgettext): New weak function.

* intl/localealias.c (read_alias_file): Avoid sprintf; use memcpy
by hand instead.

* sysdeps/generic/_strerror.c (_strerror_internal): Use _itoa
instead of snprintf.

* sysdeps/mach/_strerror.c (_strerror_internal): Don't write
BUF[BUFLEN].

* elf/rtld.c (rtld_map): New static variable.
(_dl_start): Use a differently named local BOOTSTRAP_MAP for the
bootstrapping. Then copy data into `rtld_map'.
(dl_main): Finish filling in rtld_map and link it into the chain,
instead of allocating a new structure.
(dl_main): Call _dl_compat_init if it is defined (use weak ref).

* elf/dlsym.c: Fix last change: move REF out of `doit'.

Mon Nov 6 16:20:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dlsym.c: Return the proper value, not just the defining
object's loadbase.

Sun Nov 5 16:09:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdio-common/vfprintf.c (%c): Count the character itself towards
the field width in all cases.

* sysdeps/mach/hurd/getpriority.c (getpriority): Cast
__vm_deallocate arg to vm_address_t.

Fri Nov 3 17:27:49 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/sendto.c: Don't pass BINDING arg to
socket_create_address.
* sysdeps/mach/hurd/connect.c: Likewise.
* sysdeps/mach/hurd/bind.c: Likewise.

* hurd/hurdprio.c (_hurd_priority_which_map): Pass threadwaits
args to proc_getprocinfo.
* sysdeps/mach/hurd/getpriority.c: Likewise.

* hurd/hurdmsg.c (_S_msg_report_wait): New stub function.

Thu Nov 2 19:24:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Define as common.

Tue Oct 31 00:07:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/getpriority.c (getpriority): Pass
PI_FETCH_TASKINFO to proc_getprocinfo and through
_hurd_priority_which_map.

* sysdeps/mach/hurd/setpriority.c (setpriority): Pass new arg to
_hurd_priority_which_map.
* hurd/hurdprio.c (_hurd_priority_which_map): New arg PI_FLAGS,
passed through to proc_getprocinfo RPC.
* hurd/hurd/resource.h: Add PI_FLAGS arg in decl.

* sysdeps/mach/hurd/group_member.c: New file.
* sysdeps/generic/group_member.c: New file.

* Makerules (lib-noranlib): Don't depend on $(install-lib).
(others): Do.
* extra-lib.mk: Fix test of $(lib)-no-lib-dep.

Mon Oct 30 12:33:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Rules (others): Depend on $(extra-objs).

* posix/unistd.h [__USE_GNU]: Declare group_member, __group_member.
* posix/Makefile (routines): Add group_member.

* sysdeps/posix/euidaccess.c: New file, adapted from fileutils.

* sysdeps/unix/sysv/linux/i386/sigaction.c: Tighten constraint for
SIG operand in asm so it must be a register.
Add dead return to quiet gcc warning.

* Makerules (sysd-rules): Write a defn for sysd-rules-done.
[! sysd-rules-done]: Inhibit deps.

Thu Oct 26 23:11:11 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/unix/sysv/linux/poll.c: Don't define as stub. Use
simulation of system call using select.

* sysdeps/unix/sysv/linux/signal.c: Use POSIX implementation.

* sysdeps/unix/sysv/linux/statbuf.h: Define _STAT_VER.

* sysdeps/unix/sysv/linux/i386/sigaction.c: Correct parameter
name usage (new->act, old->oact).
Correct asm statement because of gcc strangeness.

* sysdeps/i386/i586/strchr.S: Correct typos: cmp -> cmpb.

* sunrpc/clnt_perr.c: Remove declaration of sys_errlist. They
conflict with the ones in stdio.h.

* string/tester.c: %Z is no complete format. Change to %Zd.

Thu Oct 26 18:13:33 1995 Miles Bader <miles@gnu.ai.mit.edu>

* sysdeps/mach/hurd/bind.c (bind): Swap args to dir_link.
* sysdeps/mach/hurd/link.c (__link): Ditto.
* sysdeps/mach/hurd/symlink.c (__symlink): Ditto.
* sysdeps/mach/hurd/mknod.c (__mknod): Ditto.
Include "stdio-common/_itoa.h" instead of "stdio/_itoa.h".

Thu Oct 26 00:11:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/sigaction.c: New file.

* sysdeps/unix/sysv/linux/i386/xstat.S: Don't use JUMPTARGET macro
on syscall_error. For PIC, it is a local label;
for non-PIC, JUMPTARGET expands to the unadorned name anyway.
* sysdeps/unix/sysv/linux/i386/xmknod.S: Likewise.
* sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
* sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
* sysdeps/unix/sysv/linux/i386/sbrk.S: Likewise.
* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/i386/brk.S: Likewise.

Thu Oct 26 03:01:22 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/unix/sysv/linux/syscall.h: Strip list of syscalls in
comment to the necessary ones. Add _readv and _writev.

* sysdeps/unix/configure.in: Change syntax for system call test
candidates and adapt sed script for this. Now use : to separate
syscall name and file name.

* sysdeps/unix/sysv/linux/i386/sysdep.h (ENTRY): System call
number is now set is DO_CALL. So call with additional argument.
(DO_CALL): Takes an additional argument. Load system call
number according to new argument.
(SYSCALL_ERROR_HANDLER): Add ; after last ret statement.
* sysdeps/unix/sysv/linux/i386/brk.S [PIC]: Define __syscall_error
locally using SYSCALL_ERROR_HANDLER macro.
* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/i386/sbrk.S: Likewise.
* sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
* sysdeps/unix/sysv/linux/i386/xmknod.S: Likewise.
* sysdeps/unix/sysv/linux/i386/xstat.S: Likewise.
* sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
Don't use DO_CALL macro; instead use lower level macros for better
control.

* sysdeps/unix/sysv/linux/sigaction.h: New file.
* sysdeps/unix/sysv/linux/sigaction.S: File removed.
* sysdeps/unix/sysv/linux/signal.S: File removed.

Wed Oct 25 14:23:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdstartup.c (_hurd_startup): Use new
exec_startup_get_info RPC from exec_startup.defs
in place of old exec_startup from exec.defs. Remove kludge to
guess user entry and phdr locations, since the new RPC gives us
that info.

* stdio/stdio.h (sys_errlist, _sys_errlist): Declare const.
* sysdeps/generic/_strerror.c: Undo last change.

* sysdeps/unix/sysv/linux/stat.c: New file.
* sysdeps/unix/sysv/linux/fstat.c: New file.
* sysdeps/unix/sysv/linux/lstat.c: New file.
* sysdeps/unix/sysv/linux/i386/stat.S: File removed.
* sysdeps/unix/sysv/linux/i386/fstat.S: File removed.
* sysdeps/unix/sysv/linux/i386/lstat.S: File removed.

Tue Oct 24 15:22:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
New macro.
(PSEUDO): Use it instead of SYSCALL_PIC_SETUP and jmp syscall_error.

* sysdeps/unix/sysv/linux/i386/sysdep.S (__syscall_error): Define
only #ifndef PIC.

* Makeconfig (built-program-cmd): New variable.
* sunrpc/Makefile (rpcgen-cmd): Use $(built-program-cmd).
* time/Makefile (zic-cmd): Likewise.

* hurd/Makefile (user-interfaces): Add hurd/exec_startup.

* sunrpc/Makefile (librpcsvc-no-lib-dep): New variable.
* extra-lib.mk: If $(lib)-no-lib-dep is defined and MAKELEVEL>0,
make `others' rather than `lib-noranlib' depend on the libraries.

* sysdeps/unix/configure.in: Check for fchdir syscall.
Improve sed script to allow / on rhs without / on lhs.

Thu Oct 19 03:47:32 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/unix/sysv/linux/termbits.h: Don't define speed constants.

* elf/rtld.c: Include _itoa.h from stdio-common instead of stdio.

* sysdeps/unix/sysv/linux/select.S: New file.

Wed Oct 18 03:33:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Use
SYSCALL_PIC_SETUP before jumping to syscall_error.
* sysdeps/unix/i386/sysdep.h (SYSCALL_PIC_SETUP): New macro.
(PSEUDO): Use it before jumping to syscall_error.
* sysdeps/unix/i386/sysdep.S [! PIC]: Don't find GOT address;
expect it in %ebx on entry. Pop old %ebx value off stack after
using it.

* signal/signal.h [__USE_BSD] (_sys_siglist, sys_siglist): Declare
them.

* sysdeps/generic/_strerror.c: Declare _sys_errlist and _sys_nerr.

* hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For magic
`fd/', pass the right pointer to strtol to parse the number.

Tue Oct 17 23:00:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/_strerror.c: Include stdio-common/_itoa.h instead
of stdio/_itoa.h.

Tue Oct 17 19:51:17 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/unix/sysv/linux/i386/stat.S [PIC] (__stat): Set GOT
register %ebx before calling __xstat through PLT.

* sysdeps/unix/sysv/linux/i386/sysdep.S: Fix typo in comment.

* sysdeps/unix/sysv/linux/sigset.h: Remove file.

Tue Oct 17 01:21:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdsock.c: Include stdio-common/_itoa.h instead of
stdio/_itoa.h.
* hurd/hurdlookup.c: Likewise.

* hurd/hurd/signal.h: Declare hurd_preempt_signals and
hurd_unpreempt_signals.

* stdio/stdio.h: Declare __snprintf and __vsnprintf.

* stdio-common/psignal.c: Translate signal description strings.
* string/strsignal.c: Likewise.
* sysdeps/generic/_strerror.c (_strerror_internal): Translate
error strings.
* sysdeps/mach/_strerror.c: Likewise.

* stdio-common/snprintf.c (__snprintf): Renamed from snprintf;
call __vsnprintf.
(snprintf): Define as weak alias.
* stdio/vsnprintf.c (__vsnprintf): Renamed from vsnprintf.
(vsnprintf): Define as weak alias.

Mon Oct 16 03:22:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makerules (install-lib): Filter out %_pic.a; install only the
linked shared objects.

* locale/Makefile (aux): Add SYS_libc.
* locale/SYS_libc.c: New file.
* libc-symbols.h [! ASSEMBLER] (_): New macro.

* configure.in (libc_cv_asm_set_directive): Link program into
conftest instead of letting it default to a.out.

* elf/Makefile (install-others): Add missing slash.

* elf/ldd.sh.in: Prepend `./' to relative file names so ld.so
won't search LD_LIBRARY_PATH.

* Makefile (subdirs): Replace stdio with stdio-common and $(stdio).
* configure.in: Grok arg --enable-libio.
($stdio = libio): Define USE_IN_LIBIO.
* config.h.in (USE_IN_LIBIO): Add #undef.
* config.make.in (stdio): New variable, set by configure.
* Makeconfig (stdio): New variable.
* stdio.h [USE_IN_LIBIO]: Include libio/stdio.h instead of
stdio/stdio.h.
* stdio-common/Makefile: New file.
* stdio/Makefile: Half the contents moved to stdio-common/Makefile.
* stdio/_itoa.c: Moved to stdio-common.
* stdio/_itoa.h: Moved to stdio-common.
* stdio/asprintf.c: Moved to stdio-common.
* stdio/bug1.c: Moved to stdio-common.
* stdio/bug1.input: Moved to stdio-common.
* stdio/bug2.c: Moved to stdio-common.
* stdio/bug3.c: Moved to stdio-common.
* stdio/bug4.c: Moved to stdio-common.
* stdio/bug5.c: Moved to stdio-common.
* stdio/bug6.c: Moved to stdio-common.
* stdio/bug6.input: Moved to stdio-common.
* stdio/bug7.c: Moved to stdio-common.
* stdio/dprintf.c: Moved to stdio-common.
* stdio/errnobug.c: Moved to stdio-common.
* stdio/getline.c: Moved to stdio-common.
* stdio/getw.c: Moved to stdio-common.
* stdio/perror.c: Moved to stdio-common.
* stdio/printf-parse.h: Moved to stdio-common.
* stdio/printf-prs.c: Moved to stdio-common.
* stdio/printf.c: Moved to stdio-common.
* stdio/printf.h: Moved to stdio-common.
* stdio/printf_fp.c: Moved to stdio-common.
* stdio/psignal.c: Moved to stdio-common.
* stdio/putw.c: Moved to stdio-common.
* stdio/reg-printf.c: Moved to stdio-common.
* stdio/scanf.c: Moved to stdio-common.
* stdio/snprintf.c: Moved to stdio-common.
* stdio/sprintf.c: Moved to stdio-common.
* stdio/sscanf.c: Moved to stdio-common.
* stdio/tempnam.c: Moved to stdio-common.
* stdio/temptest.c: Moved to stdio-common.
* stdio/test-fseek.c: Moved to stdio-common.
* stdio/test-fwrite.c: Moved to stdio-common.
* stdio/test-popen.c: Moved to stdio-common.
* stdio/test_rdwr.c: Moved to stdio-common.
* stdio/tmpfile.c: Moved to stdio-common.
* stdio/tmpnam.c: Moved to stdio-common.
* stdio/tst-fileno.c: Moved to stdio-common.
* stdio/tst-printf.c: Moved to stdio-common.
* stdio/tstgetln.c: Moved to stdio-common.
* stdio/tstgetln.input: Moved to stdio-common.
* stdio/tstscanf.c: Moved to stdio-common.
* stdio/tstscanf.input: Moved to stdio-common.
* stdio/vfprintf.c: Moved to stdio-common.
* stdio/vfscanf.c: Moved to stdio-common.
* stdio/vprintf.c: Moved to stdio-common.
* stdio/xbug.c: Moved to stdio-common.
* sysdeps/generic/Makefile (siglist.c rules): Do this in subdir
stdio-common instead of stdio.
* sysdeps/unix/Makefile (errlist.c rules): Likewise.
* stdio-common/asprintf.c [USE_IN_LIBIO]: Call libio primitive
function.
* stdio-common/dprintf.c: Likewise.
* stdio-common/printf.c: Likewise.
* stdio-common/scanf.c: Likewise.
* stdio-common/snprintf.c: Likewise.
* stdio-common/sprintf.c: Likewise.
* stdio-common/sscanf.c: Likewise.
* stdio-common/vprintf.c: Likewise.

* Makerules: Include $(+depfiles) directly instead of generating
depend-$(subdir).
(depend-$(subdir)): Target removed.
(common-clean): Don't remove depend-$(subdir).

* sysdeps/unix/sysv/linux/Makefile (rtld-installed-name): New variable.
(config-LDFLAGS): Variable removed.

* sysdeps/mach/hurd/getcwd.c: Use __file_name_lookup_under.
* sysdeps/mach/hurd/bind.c: Likewise.
* sysdeps/mach/hurd/access.c: Use new __hurd_file_name_lookup
calling convention.

* hurd/hurdexec.c: Undo last change (10 Oct 95).

Sun Oct 15 21:04:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurd/lookup.h: New file.
* hurd/hurdlookup.c (__file_name_lookup_under): New function.
(__hurd_file_name_lookup, __hurd_file_name_lookup_retry,
__hurd_file_name_split): Rewritten to take callback functions for
using any needed init or dtable port, instead of passing in crdir
and cwdir ports.
(__file_name_lookup, __file_name_split): Use new calling
convention; pass _hurd_ports_use and __getdport as the callback
functions.

* sysdeps/mach/hurd/chroot.c: Use __file_name_lookup_under instead
of __hurd_file_name_lookup.
* sysdeps/mach/hurd/chdir.c: Likewise.
* sysdeps/mach/hurd/fchdir.c: Likewise.
* hurd/fchroot.c: Likewise.

* stdlib/Makefile (mpn-found): Don't omit %.s.
(mpn-copy-sysdep): Omit files in nonexistent directories.
(copy-mpn): Commit files to CVS.
* stdlib/gen-mpn-copy (translations): Update translations for GMP
1.906.7.

* configure.in (machine): Translate alpha* to alpha/&, hppa* to hppa/&.

Sat Oct 14 02:52:36 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* malloc/malloc.c (_malloc_internal): Performance fix. Move
if statement out of loop.

* stdio/_itoa.c, stdio/_itoa.h: Complete rewrite. Much faster
implementation using GMP functions. Contributed by
Torbjorn Granlund and Ulrich Drepper.

* stdio/test_rdwr.c: Include <errno.h>.

* sysdeps/i386/i586/Implies: New file.

New highly optimized string functions for i[345]86.
* sysdeps/i386/memchr.S, sysdeps/i386/memcmp.S: New files.
        * sysdeps/i386/stpcpy.S, sysdeps/i386/stpncpy.S: New files.
        * sysdeps/i386/strchr.S, sysdeps/i386/strcspn.S: New files.
        * sysdeps/i386/strpbrk.S, sysdeps/i386/strrchr.S: New files.
        * sysdeps/i386/strspn.S, sysdeps/i386/i486/strcat.S: New files.
        * sysdeps/i386/i486/strlen.S, sysdeps/i386/i586/strchr.S: New files.
        * sysdeps/i386/i586/strlen.S: New file.
* sysdeps/i386/memchr.c: Removed. There is now an assembler version.

* sysdeps/i386/i586/memcopy.h (WORD_COPY_BWD): Parameters did
not correspond to used values.

* sysdeps/unix/sysv/linux/nfs/nfs.h: New file. Simply a wrapper
        around a kernel header file.
* sysdeps/unix/sysv/linux/Dist: Add it.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)=sunrpc] (headers):
Likewise.

* sysdeps/unix/sysv/linux/local_lim.h: Rewrite. Instead of
        defining ourself we use a kernel header file.

* sysdeps/unix/sysv/linux/i386/sysdep.h (DO_CALL): Optimize system
        call handler for i586.

* sysdeps/unix/sysv/linux/sys/param.h: Add copyright and clean up.

Thu Oct 12 15:45:32 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurd.h (file_name_lookup_under): Declare it.
* hurd/Makefile (headers): Add hurd/lookup.h.

* hurd/hurdinit.c (_hurd_ports_use): New function.
* hurd/hurd.h (_hurd_ports_use): Declare it.
(hurd_invoke_translator, hurd_file_name_lookup, hurd_file_name_split,
hurd_file_name_lookup_retry): Remove these decls.
* hurd/Makefile (routines): Remove invoke-trans.

Wed Oct 11 00:00:00 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/i386/dl-machine.h (elf_machine_rel): Use +=, not =, to
apply R_386_PC32 reloc.

* Makeconfig (config-LDFLAGS): Add missing slash.

* sysdeps/mach/hurd/profil.c (fork_profil): Only call
update_waiter if profiling was enabled in the parent.

* csu/initfini.c: Don't pass -f flag to cp.

Tue Oct 10 23:08:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makerules (build-shlib): Pass -rpath and -rpath-link options.
(LDFLAGS-c.so): Don't pass -dynamic-linker here.
* Makeconfig (+link): Pass $(sysdep-LDFLAGS).
(link-libc): Pass -rpath and -rpath-link options.

* MakeTAGS (all-dirs): Omit CVS directories.
Specify vpath directives to find source files in $(all-dirs).
(sources, headers): Append sources and headers from $(all-dist) to
these.
(all-dist): Filter them out of this.
(all-headers, all-sources): Use $(shell find ...) instead of
$(wildcard ...).

* sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): New variable; pass
-rpath-link.

* hurd/hurdexec.c: Pass poly and dealloc args to __file_exec.

* elf/Makefile (install-others): Add missing $.

Mon Oct 9 02:54:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* mach/Makefile ($(objpfx)errsystems.c): Rule reenabled.

* Makeconfig (config-LDFLAGS): Define to
-Wl-dynamic-linker=$(libdir)$(rtld-installed-name).
(rtld-installed-name): New variable.
* elf/Makefile (install-lib): Variable removed.
(install-others): Define this instead, to
$(libdir)(rtld-installed-name).
($(libdir)(rtld-installed-name)): New target; install from ld.so.

* elf/ldd.sh.in: New file.
* elf/Makefile (distribute): Add ldd.sh.in.
(install-bin): Add ldd.
($(objpfx)ldd: ldd.sh.in): New rule.

* sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout.
* hurd/hurd.h (__hurd_fail): Replace macro with inline function.
Translate some Mach errors to Hurd errors.

* elf/rtld.c (dl_main): Under --list, print msg if executable is
statically linked.

* elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header
table processing.

Sat Oct 7 01:25:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/stub/machine-gmon.h: Add #error.

Fri Oct 6 01:49:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't
examine it.

Fri Sep 29 03:43:51 1995 Paul Eggert <eggert@twinsun.com>

Rewrite mktime from scratch for performance, and for correctness
in the presence of leap seconds.

* time/mktime.c (ydhms_tm_diff, not_equal_tm, print_tm, check_result):
New functions.
(LEAP_SECONDS_POSSIBLE, CHAR_BIT, INT_MIN, INT_MAX,
TIME_T_MIN, TIME_T_MAX, TM_YEAR_BASE, EPOCH_YEAR): New macros.
<limits.h>, <stdlib.h>: New #includes.
(main): Support tests with given broken-down value; support benchmarks.
(__mon_lengths, debugging_enabled, printtm, dist_tm, doit,
do_normalization, normalize, BAD_STRUCT_TM, SKIP_VALUE,
<ctype.h>): Remove.

* time/time.h, time/mktime.c (__mktime_internal): New offset arg.
* time/mktime.c (mktime), time/timegm.c (timegm): Use it.

* time/mktime.c (__mon_yday): New variable; replaces `__mon_lengths'.
time/offtime.c (__offtime), time/tzset.c (compute_change): Use it.

* time/offtime.c (__offtime): Remove useless assignment
`tp->tm_isdst = -1'.

* manual/maint.texi: Update credits.

Fri Oct 6 00:28:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/common/readv.S: Moved to sysdeps/unix/bsd.
* sysdeps/unix/common/writev.S: Moved to sysdeps/unix/bsd.
* sysdeps/unix/sysv/linux/readv.c: File removed.
* sysdeps/unix/sysv/linux/writev.c: File removed.
* sysdeps/unix/configure.in: Check for readv and writev syscalls.

* sysdeps/unix/configure.in: If eval doesn't set $unix_srcname,
set it to $unix_syscall instead of $unix_function.

Thu Oct 5 00:59:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/rtld.c (dl_main): Grok --list flag.
* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Ignore -- args.

Wed Oct 4 00:21:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_message): New function.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_message): New function.
* elf/link.h (_dl_sysdep_message): Declare it.

* sysdeps/unix/Makefile ($(common-objpfx)ioctls): Remove NULL from
the list.

* time/northamerica: Corrections to Canada data from ADO 95i.

* sysdeps/unix/sysv/linux/Makefile (headers): Don't append to this
unconditionally. In socket subdir, append sys/socketcall.h; in
time subdir, append sys/timex.h.
(config-LDFLAGS): New variable.
* sysdeps/unix/sysv/linux/Dist: New file.
* Makeconfig (+link): Pass $(config-LDFLAGS) before $(LDFLAGS).

* sysdeps/generic/stpncpy.c: Don't increment DEST when zero-filling.

* elf/dlopen.c (dlopen): Don't pass USER_ENTRY arg to _dl_map_object.

Sat Sep 30 11:47:05 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): If started by
kernel with args on stack, point _dl_hurd_data at zero data
instead of garbage. When ld.so run as program, grok args
-LIB=MEMOBJ and pre-load shared object files found in memory
objects loaded by the boot loader.

* elf/link.h (struct link_map): New member `l_entry'.
(_dl_map_object, _dl_map_object_from_fd): Remove last arg ENTRY_POINT.
* elf/dl-load.c (_dl_map_object, _dl_map_object_from_fd): Remove
last arg ENTRY_POINT. Store the entry point location in the
`l_entry' member of the new map.
* elf/rtld.c (dl_main): Don't pass USER_ENTRY arg to
_dl_map_object. When run as program, set *USER_ENTRY to L->l_entry.
* elf/dl-init.c (_dl_init_next): Don't pass ENTRY_POINT arg to
_dl_map_object.

* posix/tstgetopt.c, posix/tstgetopt.args: Test long options too.

* sysdeps/unix/sysv/linux/i386/init-first.c (init): Save, set, and
restore %ebx by hand for personality syscall.
GCC cannot deal with spilling the dedicated GOT register.

* misc/Makefile (routines): Add mntent, which was somehow omitted.

Fri Sep 29 15:07:10 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* sysdeps/unix/sysv/linux/adjtime.c (__adjtime):
Change name of field `mode' in `struct timex' to `modes'.
Linux-1.3.28 updates this name according to RFC 1589.

Thu Sep 28 13:05:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

Merge new message handling code from GNU gettext, by Drepper.
* intl: New directory.
* Makefile (subdirs): Add intl.

* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Return
USER_ENTRY instead of storing it on our stack.

* elf/rtld.c (rtld_command): Variable removed.
(_dl_skip_args): New variable.
(dl_main): Increment _dl_skip_args instead of setting rtld_command.
If the link_map for the executable itself is not first in the chain,
make it so.
* sysdeps/i386/dl-machine.h (RTLD_START): Use _dl_skip_args as
count of args to skip.

Thu Sep 28 09:20:04 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

* stdlib/strtod.c (STRTOF): Fix handling of numbers with lots of
leading zeroes.

Wed Sep 27 00:27:25 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/getcwd.c (__getcwd): Renamed from getcwd.
(getcwd): Define as weak alias.
* sysdeps/posix/getcwd.c: Likewise.
* sysdeps/stub/getcwd.c: Likewise.
* posix/unistd.h: Declare __getcwd.

* string/string.h: Declare __strcasecmp.
* sysdeps/generic/strcasecmp.c (__strcasecmp): Renamed from
strcasecmp.
(strcasecmp): Define as weak alias.

* string/string.h: Declare __stpcpy.
* sysdeps/generic/stpcpy.c (__stpcpy): Renamed from stpcpy.
(stpcpy): Define as weak alias.

* sysdeps/unix/sysv/linux/Implies: Add unix/common.

* sysdeps/unix/i386/sysdep.h [HAVE_ELF] (ASM_TYPE_DIRECTIVE):
Don't use `type' for arg name, since we are using it as a keyword
in the rhs.

* sysdeps/unix/configure.in: Check for syscalls getpriority,
setpriority, getrlimit, setrlimit.

* sysdeps/posix/truncate.c: Include fcntl.h.

* sysdeps/generic/getdomain.c: Include string.h for strncpy decl.

* sysdeps/stub/getpriority.c: Don't include obsolete gnu-stabs.h;
use new stub_warning syntax.
* sysdeps/stub/setpriority.c: Likewise.
* sysdeps/stub/__longjmp.c: Likewise.
* sysdeps/stub/_exit.c: Likewise.
* sysdeps/stub/accept.c: Likewise.
* sysdeps/stub/acos.c: Likewise.
* sysdeps/stub/alarm.c: Likewise.
* sysdeps/stub/asin.c: Likewise.
* sysdeps/stub/atan2.c: Likewise.
* sysdeps/stub/bind.c: Likewise.
* sysdeps/stub/cbrt.c: Likewise.
* sysdeps/stub/chroot.c: Likewise.
* sysdeps/stub/closedir.c: Likewise.
* sysdeps/stub/connect.c: Likewise.
* sysdeps/stub/cos.c: Likewise.
* sysdeps/stub/cosh.c: Likewise.
* sysdeps/stub/ctermid.c: Likewise.
* sysdeps/stub/cuserid.c: Likewise.
* sysdeps/stub/defs.c: Likewise.
* sysdeps/stub/exp.c: Likewise.
* sysdeps/stub/fmod.c: Likewise.
* sysdeps/stub/frexp.c: Likewise.
* sysdeps/stub/fsync.c: Likewise.
* sysdeps/stub/getcwd.c: Likewise.
* sysdeps/stub/getenv.c: Likewise.
* sysdeps/stub/gethostid.c: Likewise.
* sysdeps/stub/getlogin.c: Likewise.
* sysdeps/stub/getpeername.c: Likewise.
* sysdeps/stub/getrlimit.c: Likewise.
* sysdeps/stub/getsockname.c: Likewise.
* sysdeps/stub/getsockopt.c: Likewise.
* sysdeps/stub/listen.c: Likewise.
* sysdeps/stub/log.c: Likewise.
* sysdeps/stub/log10.c: Likewise.
* sysdeps/stub/mkfifo.c: Likewise.
* sysdeps/stub/morecore.c: Likewise.
* sysdeps/stub/nice.c: Likewise.
* sysdeps/stub/nlist.c: Likewise.
* sysdeps/stub/opendir.c: Likewise.
* sysdeps/stub/pipestream.c: Likewise.
* sysdeps/stub/ptrace.c: Likewise.
* sysdeps/stub/putenv.c: Likewise.
* sysdeps/stub/readdir.c: Likewise.
* sysdeps/stub/reboot.c: Likewise.
* sysdeps/stub/recv.c: Likewise.
* sysdeps/stub/recvfrom.c: Likewise.
* sysdeps/stub/rename.c: Likewise.
* sysdeps/stub/rewinddir.c: Likewise.
* sysdeps/stub/seekdir.c: Likewise.
* sysdeps/stub/send.c: Likewise.
* sysdeps/stub/sendto.c: Likewise.
* sysdeps/stub/setegid.c: Likewise.
* sysdeps/stub/seteuid.c: Likewise.
* sysdeps/stub/setgroups.c: Likewise.
* sysdeps/stub/sethostid.c: Likewise.
* sysdeps/stub/sethostname.c: Likewise.
* sysdeps/stub/setjmp.c: Likewise.
* sysdeps/stub/setrlimit.c: Likewise.
* sysdeps/stub/setsockopt.c: Likewise.
* sysdeps/stub/shutdown.c: Likewise.
* sysdeps/stub/signal.c: Likewise.
* sysdeps/stub/sigsuspend.c: Likewise.
* sysdeps/stub/sin.c: Likewise.
* sysdeps/stub/sinh.c: Likewise.
* sysdeps/stub/socket.c: Likewise.
* sysdeps/stub/socketpair.c: Likewise.
* sysdeps/stub/sqrt.c: Likewise.
* sysdeps/stub/sync.c: Likewise.
* sysdeps/stub/system.c: Likewise.
* sysdeps/stub/tan.c: Likewise.
* sysdeps/stub/tanh.c: Likewise.
* sysdeps/stub/tcdrain.c: Likewise.
* sysdeps/stub/tcflow.c: Likewise.
* sysdeps/stub/tcgetpgrp.c: Likewise.
* sysdeps/stub/tcsendbrk.c: Likewise.
* sysdeps/stub/tcsetattr.c: Likewise.
* sysdeps/stub/tcsetpgrp.c: Likewise.
* sysdeps/stub/telldir.c: Likewise.
* sysdeps/stub/tempname.c: Likewise.
* sysdeps/stub/ttyname.c: Likewise.
* sysdeps/stub/ttyname_r.c: Likewise.
* sysdeps/stub/utime.c: Likewise.

* gmon/gmon.c (moncontrol): Don't cast buffer arg to profil.

* time/mktime.c (localtime_r): Use 0 instead of NULL.

* config.make.in (AS): New variable; set to `$(CC) -c'.

* posix/unistd.h [__USE_BSD]: Declare profil.

* elf/dl-load.c (_dl_map_object_from_fd): New function, broken out
of _dl_map_object.
(_dl_map_object): Call it.
* elf/link.h (_dl_map_object_from_fd): Declare it.

Tue Sep 26 16:50:17 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* locale/libintl.h: Rewritten by Ulrich Drepper for use with GNU
gettext code.

* sysdeps/unix/sysv/linux/sys/param.h: New file.
* sysdeps/unix/sysv/linux/Subdirs: File removed.

* libc-symbols.h (_LIBC): Define to 1, not just empty.

* gmon: New directory of profiling code, incorporated from
4.4BSD-Lite and modified.
* sysdeps/i386/machine-gmon.h: New file.
* sysdeps/stub/machine-gmon.h: New file.
* sysdeps/mach/hurd/profil.c: New file.
* sysdeps/stub/profil.c: New file.
* sysdeps/unix/bsd/profil.S: New file.
* Makefile (subdirs): Add gmon.
* csu/gmon-start.c: New file.
* csu/Makefile (extra-objs): Add gmon-start.o,
g$(start-installed-name).
(install-lib, omit-deps): Add g$(start-installed-name).
($(objpfx)g$(start-installed-name)): New target.

Fri Sep 22 14:24:25 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/Makefile: Elide sunrpc from $(subdirs) for the
time being.

Thu Sep 21 00:03:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/configure.in: Check for `profil' syscall.

* manual/Makefile (infodir, prefix, INSTALL, INSTALL_DATA): Variables
  removed.

* time/africa, time/asia, time/europe, time/northamerica,
time/yearistype: New data from ADO 95h.

* Makerules (build-shlib): Use $(@F:lib%.so=%) in place of
$(notdir $*), so it wins for the explicit libc.so rule as well as the
pattern rule.

* sysdeps/stub/sys/sem_buf.h (union semun): New type.

* sysdeps/mach/hurd/i386/init-first.c (init1) [PIC]: Call
__libc_global_ctors.
* sysdeps/i386/init-first.c: Rewritten.
* sysdeps/unix/sysv/linux/i386/init-first.S: File removed.
* sysdeps/unix/sysv/linux/i386/init-first.c: New file.

* sysdeps/unix/sysv/linux/i386/fpu_control.h: Fix name in decl of
___fpu_control.

* Makerules (build-shlib): New canned sequence, broken out of
lib%.so rule. Link in $^ instead of just $<.
(lib%.so: lib%_pic.a): Use it.
(libc.so): New target; use $(build-shlib) for cmds, but also depend
on soinit.so first and sofini.so last.

* elf/soinit.c: New file.
* elf/sofini.c: New file.
* elf/Makefile (distribute): Add soinit.c and sofini.c.
(extra-objs): Add soinit.so and sofini.so.

* sysvipc/sys/shm.h (shmat): Fix return type to char *.
* sysdeps/stub/sys/ipc_buf.h (key_t): Type removed.

* misc/syslog.c (vsyslog): Rewritten using open_memstream to
dynamically allocate buffers.

* Makerules (install-lib-nosubdir): Make this, rather than
install-no-libc.a, depend on the installed shared libraries.

Wed Sep 20 18:02:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* locale/locale.c: Include errno.h.
* locale/localedef.c: Likewise.

Tue Sep 19 00:02:06 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* Makefile (distclean-1): Remove config.cache, config.log, config.h.
(parent-mostlyclean): Remove all flavors of the parent library.

* misc/mntent.c (getmntent): Skip multiple whitespace chars
between fields.

* hurd/hurdstartup.c (_hurd_startup): If RPC returns
EXEC_STACK_ARGS flag, get args from stack.
If args on stack but have info from RPC, relocate args on stack to make
space for struct hurd_startup_data.

Mon Sep 18 15:06:00 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dl-object.c: Include errno.h.
* posix/execvp.c: Likewise.
* dirent/scandir.c: Likewise.
* sysdeps/posix/system.c: Likewise.
* sysdeps/generic/setenv.c: Likewise.
* stdlib/msort.c: Likewise.
* stdio/memstream.c: Likewise.
* stdio/fclose.c: Likewise.
* stdio/getdelim.c: Likewise.
* stdio/setvbuf.c: Likewise.
* sysdeps/ieee754/ldexp.c: Likewise.
* locale/locfile-parse.c: Likewise.

* stdlib/lcong48_r.c: Don't check for null argument; let it fault.
* stdlib/seed48_r.c: Likewise.
* stdlib/srand48_r.c: Likewise.
* stdlib/jrand48_r.c: Likewise.
* stdlib/nrand48_r.c: Likewise.

* Makeconfig (+gccwarn): Remove -Wbad-function-cast, which seems
to be useless.

Mon Sep 18 12:39:22 1995 Paul Eggert <eggert@twinsun.com>

* mktime.c (localtime_r): Add substitute if the system doesn't
provide one.

Mon Sep 18 14:39:20 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* time/gmtime.c (gmtime_r): Define as weak alias.
* time/localtime.c (localtime_r): Define as weak alias.
* time/time.h [__USE_REENTRANT] (gmtime_r, localtime_r): Declare them.

* errno.h: Only define _ERRNO_H #ifndef __need_Emath.
#undef __need_Emath after including errnos.h.
[_ERRNO_H]: Protect decls with this.

Sun Sep 17 08:22:12 1995 Paul Eggert <eggert@twinsun.com>

Fix mktime so that it does not write over localtime's returned value.
* localtime.c (__localtime_r): New function, with extra arg
specifying where to store result.
(localtime): Use it.
(_tmbuf): New var.
* gmtime.c (__gmtime_r, gmtime, _tmbuf): Likewise.
* mktime.c (__mktime_internal): Conversion function is now
__localtime_r style, not localtime style.
(mktime): Pass __localtime_r, not localtime.
* timegm.c (timegm): Pass __gmtime_r, not gmtime.
* offtime.c (__offtime): New arg specifying where to store result.
* time.h (__mktime_internal, __offtime): Adjust decls accordingly.
(__gmtime_r, __localtime_r): New decls.

* time/localtime.c: <stddef.h>, <ctype.h>, <stdio.h>,
<stdlib.h>, <string.h>: Remove includes.
<errno.h>: Add include.

* time/mktime.c, time/time.h, time/timegm.c (__mktime_internal):
Renamed from _mktime_internal to avoid namespace pollution.

* time/gmtime.c: Clear tm_isdst.

Mon Sep 18 01:58:40 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* misc/efgcvt_r.c (ecvt_r, fcvt_r): Last arg is size_t, not int.
* stdlib/stdlib.h (ecvt_r, fcvt_r): Fix type of last arg: make it
size_t.

* sysdeps/mach/hurd/fpathconf.c: Call __io_pathconf instead of
__file_pathconf.
* sysdeps/mach/hurd/pathconf.c: Likewise.

* Makefile (subdirs): Add sysvipc.

* stdlib/srand48_r.c (srand48_r): Use UL suffix for huge constant.
* stdlib/drand48-iter.c (__drand48_iterate): Likewise.

Sun Sep 17 18:29:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Call
__file_set_size instead of __file_truncate.

* features.h (__USE_REENTRANT): New macro.

* sysdeps/mach/hurd/truncate.c: Call __file_set_size instead of
__file_truncate.
* sysdeps/mach/hurd/ftruncate.c: Likewise.

* sysdeps/unix/sysv/linux/dl-machine.h: File removed.

Sat Sep 16 17:47:19 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>

* elf/elf.h (AT_GID): Fix typo: Read -> Real.

* misc/efgvt_r.c: New file. Reentrant version of [efg]cvt functions.
* misc/efgcvt.c: Rewrite to use reentrant functions.
* misc/search.h: Many decls for hsearch functions.
* misc/hsearch_r.c: New file. Reentrant version of functions from
hsearch family.
* misc/hsearch.c, misc/tsearch.c: New files.
* misc/Makefile (routines): Add efgcvt_r, hsearch_r, hsearch, tsearch.

* posix/unistd.h (ttyname_r): Add prototype for new function.

* stdlib/drand48_r.c, stdlib/erand48_r.c, stdlib/jrand48_r.c,
stdlib/lrand48_r.c, stdlib/mrand48_r.c, stdlib/nrand48_r.c,
stdlib/seed48_r.c, stdlib/srand48_r.c, stdlib/lcong48_r.c,
stdlib/drand48-iter.c: New files implementing reentrant versions
of functions from drand48 family.
* stdlib/seed48.c, stdlib/drand48.c, stdlib/erand48.c,
stdlib/jrand48.c, stdlib/lrand48.c, stdlib/mrand48.c,
stdlib/nrand48.c, stdlib/srand48.c, stdlib/lcong48.c:
Rewrite to use reentrant versions.
* stdlib/a64l.c, stdlib/l64a.c: New files. Implement a64l()
and l64a() functions from SysV library.
* stdlib/Makefile (routines): Add drand48_r, erand48_r, lrand48_r,
nrand48_r, mrand48_r, jrand48_r, srand48_r, seed48_r, lcong48_r,
drand48-iter, a64l, l64a.
* stdlib/stdlib.h: Declare them.

* stdlib/random_r.c: New file. Reentrant version of functions
from random family.
* stdlib/stdlib.h: Declare them.
* stdlib/random.c: Rewrite to use reentrant functions.

* string/strerror_r.c: New file. Reentrant version.
* string/strerror.c: Change for new _strerror_internal form.
* string/Makefile (routines): Add strerror_r.

* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Set default
value of user_entry to `_start'.
Close AT_ENTRY case with `break'.

* sysdeps/generic/strstr.c: New and much faster implementation
by Stephen R. van den Berg.

* sysdeps/generic/_strerror.c: _strerror_internal now takes
three argument and has and explicit buffer length.
* sysdeps/mach/_strerror.c: Change for new interface with three
arguments.
* stdio/perror.c, stdio/vfprintf.c: Callers changed.

* sysdeps/mach/hurd/ttyname_r.c: New file. Reentrant version.
* sysdeps/posix/ttyname_r.c: New file. Reentrant version.
* sysdeps/stub/ttyname_r: New file. Define as dummy function.

* sysdeps/posix/utimes.c: Include <utime.h> for prototype.
(utimes): First parameter to utime must be file, not path.

* sysdeps/posix/sysconf.c (__sysconf): Test for CLK_TCK in case
_SC_CLK_TCK and return it when available.
Test for STREAM_MAX in case _SC_STREAM_MAX and return it when
available.
Add case for _SC_2_LOCALEDEF which is now available.

* posix/sys/types.h [__USE_SVID] (key_t): New type.
* sysvipc/Makefile, sysvipc/ftok.c, sysvipc/sys/ipc.h,
sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h,
sysdeps/stub/sys/msq_buf.h, sysdeps/stub/sys/sem_buf.h,
sysdeps/stub/sys/shm_buf.h, sysdeps/stub/sys/ipc_buf.h,
sysdeps/stub/semctl.c, sysdeps/stub/semget.c, sysdeps/stub/semop.c,
sysdeps/stub/shmat.c, sysdeps/stub/shmctl.c, sysdeps/stub/shmdt.c,
sysdeps/stub/shmget.c, sysdeps/stub/msgctl.c, sysdeps/stub/msgget.c,
sysdeps/stub/msgrcv.c, sysdeps/stub/msgsnd.c: New files.
Add implementation of System V IPC.

Fri Sep 15 21:34:28 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* hurd/hurdsig.c: Include <hurd/crash.h> in place of <hurd/core.h>.
(write_corefile): Call __crash_dump_task instead of __core_dump_task.
Use envariable CRASHSERVER instead of CORESERVER.
* hurd/Makefile (user-interfaces): Replace hurd/core with hurd/crash.

Tue Sep 12 14:30:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* misc/mntent.c: New file.
* misc/mntent.h: New file.
* misc/Makefile (headers): Added mntent.h.
(routines): Added mntent.
* misc/fstab.c: Rewritten using mntent functions.

Mon Sep 11 14:00:14 1995 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>

* posix/glob.c (glob): Comment fix.

Fri Sep 8 16:25:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* libc-symbols.h [HAVE_ELF] (symbol_set_declare): Declare the
symbols weak.

* conf/portability.h (NEED_INETADDR, NEED_INETATON): Define to 1,
not empty.

Fri Sep 8 16:32:12 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

        * sysdeps/unix/sysv/linux/Implies,
        sysdeps/unix/sysv/linux/Makefile, sysdeps/unix/sysv/linux/Subdirs,
        sysdeps/unix/sysv/linux/accept.S, sysdeps/unix/sysv/linux/adjtime.c,
        sysdeps/unix/sysv/linux/adjtimex.S, sysdeps/unix/sysv/linux/bind.S,
        sysdeps/unix/sysv/linux/connect.S, sysdeps/unix/sysv/linux/direct.h,
        sysdeps/unix/sysv/linux/dl-machine.h, sysdeps/unix/sysv/linux/errnos.h,
        sysdeps/unix/sysv/linux/fork.S, sysdeps/unix/sysv/linux/gethostid.c,
        sysdeps/unix/sysv/linux/gethostname.C,
        sysdeps/unix/sysv/linux/getpeername.S,
        sysdeps/unix/sysv/linux/getpgid.S, sysdeps/unix/sysv/linux/getpgrp.S,
sysdeps/unix/sysv/linux/getsockname.S,
sysdeps/unix/sysv/linux/getsockopt.S, sysdeps/unix/sysv/linux/gtty.S,
sysdeps/unix/sysv/linux/listen.S, sysdeps/unix/sysv/linux/local_lim.h,
sysdeps/unix/sysv/linux/madvise.c, sysdeps/unix/sysv/linux/msgctl.c,
sysdeps/unix/sysv/linux/msgget.c, sysdeps/unix/sysv/linux/msgrcv.c,
sysdeps/unix/sysv/linux/msgsnd.c, sysdeps/unix/sysv/linux/pipe.S,
sysdeps/unix/sysv/linux/poll.c, sysdeps/unix/sysv/linux/readv.c,
sysdeps/unix/sysv/linux/recv.S, sysdeps/unix/sysv/linux/recvfrom.S,
sysdeps/unix/sysv/linux/recvmsg.S, sysdeps/unix/sysv/linux/semctl.c,
sysdeps/unix/sysv/linux/semget.c, sysdeps/unix/sysv/linux/semop.c,
sysdeps/unix/sysv/linux/send.S, sysdeps/unix/sysv/linux/sendmsg.S,
sysdeps/unix/sysv/linux/sendto.S, sysdeps/unix/sysv/linux/setegid.c,
sysdeps/unix/sysv/linux/seteuid.c, sysdeps/unix/sysv/linux/sethostid.c,
sysdeps/unix/sysv/linux/setpgid.c, sysdeps/unix/sysv/linux/setpgrp.c,
sysdeps/unix/sysv/linux/setsid.S, sysdeps/unix/sysv/linux/setsockopt.S,
sysdeps/unix/sysv/linux/settimeofday.S,
sysdeps/unix/sysv/linux/shmat.c, sysdeps/unix/sysv/linux/shmctl.c,
sysdeps/unix/sysv/linux/shmdt.c, sysdeps/unix/sysv/linux/shmget.c,
sysdeps/unix/sysv/linux/shutdown.S,
sysdeps/unix/sysv/linux/sigaction.S, sysdeps/unix/sysv/linux/signal.S,
sysdeps/unix/sysv/linux/sigpending.S, sysdeps/unix/sysv/linux/sigset.h,
sysdeps/unix/sysv/linux/sockaddrcom.h,
sysdeps/unix/sysv/linux/socketpair.S, sysdeps/unix/sysv/linux/speed.c,
sysdeps/unix/sysv/linux/statbuf.h, sysdeps/unix/sysv/linux/stty.S,
sysdeps/unix/sysv/linux/syscall.h, sysdeps/unix/sysv/linux/sysconf.c,
sysdeps/unix/sysv/linux/tcdrain.c, sysdeps/unix/sysv/linux/tcflow.c,
sysdeps/unix/sysv/linux/tcflush.c, sysdeps/unix/sysv/linux/tcgetattr.c,
sysdeps/unix/sysv/linux/tcsetattr.c,
sysdeps/unix/sysv/linux/termbits.h, sysdeps/unix/sysv/linux/ualarm.c,
sysdeps/unix/sysv/linux/ulimit.c, sysdeps/unix/sysv/linux/usleep.c,
sysdeps/unix/sysv/linux/utsnamelen.h, sysdeps/unix/sysv/linux/vfork.c,
sysdeps/unix/sysv/linux/wait.c, sysdeps/unix/sysv/linux/wait4.S,
sysdeps/unix/sysv/linux/waitpid.c, sysdeps/unix/sysv/linux/writev.c:
New Linux/ELF specific, architecture independent files.
* sysdeps/unix/sysv/linux/i386/Dist,
sysdeps/unix/sysv/linux/i386/Makefile,
sysdeps/unix/sysv/linux/i386/brk.S,
sysdeps/unix/sysv/linux/i386/fcntlbits.h,
sysdeps/unix/sysv/linux/i386/fpu_control.c,
sysdeps/unix/sysv/linux/i386/fpu_control.h,
sysdeps/unix/sysv/linux/i386/fstat.S,
sysdeps/unix/sysv/linux/i386/fxstat.S,
sysdeps/unix/sysv/linux/i386/ieee_fpu.c,
sysdeps/unix/sysv/linux/i386/init-first.S,
sysdeps/unix/sysv/linux/i386/ipc.S,
sysdeps/unix/sysv/linux/i386/lstat.S,
sysdeps/unix/sysv/linux/i386/lxstat.S,
sysdeps/unix/sysv/linux/i386/mknod.S,
sysdeps/unix/sysv/linux/i386/mmap.S,
sysdeps/unix/sysv/linux/i386/sbrk.S,
sysdeps/unix/sysv/linux/i386/setfpucw.c,
sysdeps/unix/sysv/linux/i386/signum.h,
sysdeps/unix/sysv/linux/i386/socket.S,
sysdeps/unix/sysv/linux/i386/stat.S,
sysdeps/unix/sysv/linux/i386/syscall.S,
sysdeps/unix/sysv/linux/i386/sysdep.S,
sysdeps/unix/sysv/linux/i386/sysdep.h,
sysdeps/unix/sysv/linux/i386/xmknod.S,
sysdeps/unix/sysv/linux/i386/xstat.S:
New Linux i386/ELF specific files.
* sysdeps/unix/sysv/linux/sys/ipc_buf.h,
sysdeps/unix/sysv/linux/sys/mman.h,
sysdeps/unix/sysv/linux/sys/msq_buf.h,
sysdeps/unix/sysv/linux/sys/sem_buf.h,
sysdeps/unix/sysv/linux/sys/shm_buf.h,
sysdeps/unix/sysv/linux/sys/socketcall.h,
sysdeps/unix/sysv/linux/sys/timex.h:
New Linux/ELF specific, architecture independent header files.
* sysdeps/unix/sysv/sysv4/linux: Tree removed.

Thu Sep 7 17:05:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* stdlib/msort.c (msort_with_tmp): Fixed alignment test. B1 and
B2 are always congruent; just test that B1 is aligned.

Wed Sep 6 19:41:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* elf/dl-lookup.c (_dl_lookup_symbol): Test WEAK_VALUE.s rather
than WEAK_VALUE.a to see if a weak value has been set. A valid
weak value may set WEAK_VALUE.a to 0.

Fri Sep 1 16:16:12 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/i386/longjmp-ts.c: Use new array format for
jmp_buf.

* libc-symbols.h (link_warning): Take new first arg SYMBOL; ask
for a warning on references to that specific symbol, not the
entire containing object file.
(stub_warning): Pass symbol name to link_warning.
* stdio/gets.c: Pass function name in link_warning invocation.

* hurd/intr-msg.c: Treat apparent EINTR return from msg trap like
MACH_SEND_INTERRUPTED. That indicates interrupt_operation was
sent, but failed.

* stdlib/msort.c: Include memcopy.h.
(msort_with_tmp): If operating on aligned op_t words, use direct word
fetches and stores.

* sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): Add
missing backslash.

Thu Aug 31 13:23:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/unix/i386/brk.S [PIC]: Set __curbrk through the GOT.

Rewrote i386 setjmp code in assembly, so as to avoid fighting
with the compiler for the register values.
* sysdeps/i386/setjmp.S, sysdeps/i386/__longjmp.S: New files.
* sysdeps/i386/setjmp.c, sysdeps/i386/__longjmp.c: Files removed.
* sysdeps/i386/jmp_buf.h [! _ASM] (__jmp_buf): Define as array of ints.
[__USE_MISC || _ASM] (JB_*): New macros, for indices therein.
(_JMPBUF_UNWINDS): Use JB_SP.

Wed Aug 30 16:44:55 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/select.c: Deal with out of order replies
during io_select request loop.
Handle MACH_RCV_TIMED_OUT error from requests.
* hurd/intr-msg.c: If the user passed the MACH_RCV_TIMEOUT option,
distinguish MACH_RCV_TIMED_OUT from EINTR.

* posix/glob.c (glob): Use realloc to extend strings for GLOB_MARK
slash.
(glob_in_dir): Don't allocate extra byte here.

* sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
Decrement the DT_RELSZ value for the skipped reloc.

Tue Aug 29 12:35:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* time/australasia: Updated data from ADO.

Mon Aug 28 17:47:11 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* dirent/dirent.h: Don't include <dirstream.h>.
Instead, define DIR as typedef for (undefined) `struct __dirstream'.

Fri Aug 25 12:12:42 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

* sysdeps/mach/hurd/dirstream.h: Define `struct __dirstream'
instead of `DIR'.
* sysdeps/unix/bsd/dirstream.h: Likewise.