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RELEASE notes for src/cmd/INIT/RELEASE
13-09-25 iffe.sh: add _${API}_API_IMPLEMENT guards for implementation code
13-08-11 iffe.sh: executed blocks now have a single argument that is a tmp file prefix
13-08-11 iffe.sh: fix intrinsic function test to rule out type names
13-07-17 iffe.sh: add '^#include.*iffe --include-first' for *.c feature test macro initialization
13-07-17 package.sh: refix 13-06-17 fix to check both $CC and $CCFLAGS
13-06-24 add -lsocket => -lsocket -lnsl for systems that don't have it in -lc
13-06-17 package.sh: fix host type logic to handle -m32/-m64 almost cross-compile
13-05-21 C+probe: add ksh-2013-05-21 `...` hang workaround -- FIXME
13-05-17 package.sh: package make should continue if ksh fails to build
13-05-17 make.probe: fix CC.DIALECT+=EXPORT=DLL logic
13-05-13 MAPLIB.mk: workaround ppcc+bash not handling '-o t t.c'
13-05-01 package.sh: add ``results path old'' for *.out.*
13-03-20 make.probe: add CC.NM.NMFLAGS for stupid stupid stupid aix -Xany
13-03-06 handle incompletely defined types e.g. "typ DIR dirent.h"
12-12-05 C+probe: elide */tmp/* and */probe[0-9]* from stdinclude
12-10-25 ditto.sh: set DITTO_OPTIONS=dst=1 in destination read script
12-09-27 package.sh: fix admin log total logic
12-09-18 cc.ibm.risc: fix -O disable logic that ate next arg
12-09-11 make.probe: fix sunos cc/CC CC.STDLIB probe
12-08-24 iffe.sh: add ``api n1 = n2''
RELEASE notes for src/cmd/builtin/RELEASE
13-09-25 cksum.tst: adjust tests for gnu { md5 sha } text/binary indicator
13-09-22 readlink.rt,realpath.rt: add tests
13-09-19 head.tst,tail.tst: add incomplete line tests
13-07-17 tr.tst: sync with src/lib/libcmd/tr.c
13-05-22 pty.c: fix timeout logic
13-04-22 grep.tst: add --context[=before,after] tests
13-04-03 finally add grep and xargs
13-03-21 who.c: work around stupid stupid stupid solaris 11 - hey guys, don't define _PATH_UTMP and it won't get used
12-11-19 pty.c: change SFSTDERR_FILENO to sffileno(sfstderr)
12-10-24 tr.c: move to src/lib/libcmd
12-10-19 od.c: move to src/lib/libcmd
RELEASE notes for src/cmd/codex/RELEASE
13-08-11 codex.c: add WINDOW=size to usage[]
RELEASE notes for src/cmd/codexlib/bzip/RELEASE
13-09-19 codex.tst: update from obsolete "<meth" and ">meth" to --decode=meth and --encode=meth
RELEASE notes for src/cmd/codexlib/compress/RELEASE
13-09-19 codex.tst: update from obsolete "<meth" and ">meth" to --decode=meth and --encode=meth
RELEASE notes for src/cmd/codexlib/gzip/RELEASE
13-09-19 codex.tst: update from obsolete "<meth" and ">meth" to --decode=meth and --encode=meth
13-07-30 gzip.c: 6 now default compression level (same as gzip(1)) for 5x time savings for negligible size in some cases
RELEASE notes for src/cmd/codexlib/sum/RELEASE
13-09-19 codex.tst: update from obsolete "<meth" and ">meth" to --decode=meth and --encode=meth
RELEASE notes for src/cmd/coshell/RELEASE
13-08-07 NGROUPS_MAX => getconf("NGROUPS_MAX")
RELEASE notes for src/cmd/dss/RELEASE
12-08-15 dss.c: update default struct type output
RELEASE notes for src/cmd/dsslib/bgp/RELEASE
13-10-10 bgp-mrt.c: fix STATE_BGP_TABLE to parse all attr() before nlri()
13-08-28 mrt.h: MRT_ATTR_AIGP_20120425 => MRT_ATTR_AIGP
13-08-28 bgp.c: add BGP_aigp, "aigp_t aigp { values_t aigp }"
13-08-28 bgp-mrt.c: parse MRT_ATTR_AIGP subtype 1
13-04-18 bgp-mrt.c: add mvpn_t.src_as* to the member table -- doh
13-03-21 bgp-mrt.c: fix TABLE_DUMP_V2_RIB* old record data bleed through
13-03-11 bgp-mrt.c: fix mvpn.src_addrv[46] set bit
13-03-09 bgp-mrt.c: adjust debug message size to include common mrt header
12-08-20 bgp-mrt.c: fix bad MCAST_VPN dump data workaround
12-08-15 bgp.c,bgp-mrt.c: elevate struct data to cx struct types
12-08-08 bgp.c,bgp-mrt.c: fix mvpn parse anomalies
RELEASE notes for src/cmd/dsslib/flat/RELEASE
13-08-11 flat.c: strcopy() => stpcpy()
13-03-11 flat.c: fix <RECORD><WIDTH> vs <SIZE> logic
13-03-01 flat.c: fix flatten txt string => bin size+string
12-11-29 flat.c: implement var length format records on output
RELEASE notes for src/cmd/dsslib/ip_t/RELEASE
13-08-28 bgp.h: add BGP_aigp
13-08-28 ip_t.c: add "values_t" uint32_t vector type
13-04-18 bgp.h: add BGP_MVPN_src_as*
13-04-09 ip_t.c: treat undefined unbound generic ip addrd as 0.0.0.0
12-08-11 bgp.h: Bgptunnel_t
12-08-01 bgp.h: mvpn additions
RELEASE notes for src/cmd/dsslib/lsa/RELEASE
12-02-29 add { lsag pmcoa } formats
12-01-15 ospf_lsa.c: handle generic ip address type binding
03-02-07 change "time" to "ns_t" and u_int64 in the canonical record
03-01-31 update rtid doc
03-01-23 update for void* => Dssrecord_t*
02-12-17 propagate -ldss changes
02-11-28 convert from sfprintf to errorf
RELEASE notes for src/cmd/dsslib/xml/RELEASE
12-09-14 dss.tst: update for libast::tmzone fix
RELEASE notes for src/cmd/fus3d/RELEASE
2013-07-29 snarf from amazing dr.ek, ast-ize, and its alive
RELEASE notes for src/cmd/html/RELEASE
12-08-15 mm2foswiki: add
12-08-15 mm2bb,mm2twiki: add (but ignore some) mm2html options for compatibility
12-08-15 mm2bb,mm2html,mm2twiki: eliminate ksh -n warnings
RELEASE notes for src/cmd/jcl/RELEASE
13-03-04 jcl.c: add { --list=dd --list=parms }
13-03-01 cpy2dss.c: COMP-5 => { be_t le_t } depends on _ast_intswap
13-03-01 cpy2dss.c: --text --variable flattens db2 VARCHAR structs
13-02-06 jcm.c: fix group and dummy job parse, handle event clear
13-02-06 JCL.mk: add .EVENT.CLEAR
13-01-23 cpy2dss.c: must check REC_V_INCLUSIVE() in recfmt
RELEASE notes for src/cmd/ksh93/RELEASE
13-10-08 --- Release ksh93v- ---
13-10-08 The shell arithmetic now recognized suffices f,F, l, and L for
floating point constants.
13-10-07 The shell now prints an error message on standard error when a
job specified with %job does not exist.
13-10-04 A bug in the value of i.MAX inside an arithmetic expression when the
variable i is unsigned long has been fixed.
13-09-23 A bug in which a compound assignment to a type, [(T_t x=(i=2)] where
type T_t is defined in FPATH would fail with a syntx error has been
fixed
13-09-16 A bug in which a 0 value for variable in arithmetic expression inside
a function fails when set -u has been set has been fixed.
13-09-16 A bug which could cause a core dump when generating the man page
for user defined types containing compound variables has been fixed.
13-09-16 A bug in the handling of array instances of type variables in an
arithmetic expression has been fixed.
13-09-13 +The signal .sh.value variable is now a compound variable with the name
value.q for sending a signal with -q and value.Q for sending a value
with -Q.
13-09-13 A bug in $(...) command substitution that corrupted a trailing
multibyte character in non-UTF-8 locales has been fixed.
13-09-13 Eliminted extranesous output of standard error when ksh is invoked
with the -v (verbose) option.
13-09-10 A bug in finding a function defined inside a type that was defined
in a namespace has been fixed.
13-09-10 A bug in the binding of function local variables inside arithmeitc
expression inside namespaces was fixed.
13-09-10 +A -Q option was added to kill to pass integers as large as pointers.
The -q option now only accepts integers as large as typeset -i.
13-09-09 A bug in command substitution has been fixed.
13-09-09 Qualified print format "%([no]unicode)q" added to prefer \u[...]
over \w[...] and override LC_OPTIONS=unicode.
13-09-04 +\w[hex] locale-specific code point literals have been added.
13-09-04 +The float(f) math function was added.
13-09-04 +The int(f) math function was fixed to return 0 for floating point
numbers larger than the maximum integer.
13-09-04 A bug in which assigning a compound indexed array a value of () did
not preserve the -C attribute has been fixed.
13-09-04 kill -q can now pass numbers as large as typeset -li and
.sh.sig.value is typeset -i rather than a compound variable.
13-09-04 kill -q yields the processor and returns 2 when siqueue fails with
EAGAIN and yield.
13-09-03 A bug in which $((x.xxx)) where x is a floating point variable and
xxx is not one of the known extensions yields a random value has
been fixed. It now is unset which has value 0 when set -u is off.
13-09-03 A bug in overriding discipline functions for types defined in
namespaces has been fixed.
13-09-03 A bug which on some systems caused a core dump for large <<< here
documents has been fixed.
13-08-27 +enum constants can have .DIG, .MAX, or .MIN sub-variables.
13-08-26 +Floating variables can be following by DIG, MAX, MIN, EPSILON,
INT_MAX, INT_MIN, or MAX_10_EXP to give values correspong to
the floating type of the variable.
13-08-26 +Integer variables can be followed by .DIG, .MAX, or .MIN in
arithmetic expression so give the values corresponding to that
integer type.
13-08-26 +Added 12 math constants such as E, PI, and SQRT2.
13-08-23 Documented __ in sh.1 man page.
13-08-22 Fixed __ to work in nested types.
13-08-22 A bug in which print -v .sh.stats did not work within a namespace
has been fixed.
13-08-21 enumeration subvariables introduce in 13-07-30 can now be used
with enum arrays and reference to enum array elements.
13-08-20 A bug in arithemtic with variables used in an arithmetic expression
inside a namespace has been fixed.
13-08-19 A bug in which compound variables created in a namespace did not
display correctly outside of the namespace has been fixed.
13-08-19 +The variable .sh.pwdfd which expands to the file descriptor number
corresponding to $PWD has been added.
13-08-15 A bug in which copying the .sh.stats and .sh.siginfo variables
gave values that could vary has been fixed.
13-08-14 A bug in which unknow starup options, for example ksh --foobarbla
would cause the shell to core dump has been fied.
13-08-14 A bug in which {n}<&0 did not work after <<< string hs been fixed.
13-08-12 A bug in which background jobs where not removed after the
user was notified about completion has been fixed.
13-08-11 A bug in which subscripts were evaluated twice for subscripts
on the left hand side of assignments make by typeset has been fixed.
13-08-11 +namespace was modified so that namespace names can be a compound
variable rather than just an identifier and namespace are no
longer nested.
13-08-07 typeset -p (and print -v) now display the short attribute for
typeset -sF and typeset -sE.
13-08-06 +You can now use the redirection <& {n} whic is the same as <& $n.
13-08-05 Fix a bug in which read -C could reference uninitialized memory.
13-07-31 Fixed a bug with index arrays of short integer types in arrays
inside types that could lead to a core dump.
13-07-30 Fixed a bug with short integer arithemtic that could lead to a
core dump.
13-07-30 +An experimental change to each enumeration variable have subvariables
for each enumeration constant. ${enum.name} will expand to the
numerical value of the enumeration name associatied with enum.
13-07-30 +An experimental change to allow ${foo.__} to expand to the parent
node for foo, or foo if foo doesn't have a parent. There are now
regression tests for .__ yet.
13-07-26 Fixed a memory leak bug with `...`.
13-07-24 A bug in which += assignments did not work for environment variables
specified for non-special builtin commands has been fixed.
13-07-24 The _ variable is new set as a reference to the type inside
discipline functions for non-type variables in the type.
13-07-23 A bug in the arithmetic assignment to an enum using a ?: operator
with the nounset option has been fixed.
13-07-22 The .sh.sig variable has been modified to treat .sh.value as a
compound variable containing int and ptr.
13-07-18 Assignments of the type name=(...) to array variables now preserve
the array type and the variable type if any.
13-07-18 If a PATH ends in ., and you are in the current directory and this
directory is in FPATH, ksh now treats this a a function directory.
13-07-17 ${!.sh.sig@]} now expands to all the .sh.sig. variables.
13-07-17 A bug in which a fatal error such as invalid shift in a function
defined with f() did not terminate the script when the f was
invoked with a redirection has been fixed.
13-07-17 A timing bug in $(...) which could cause the return value to be
127 has been fixed.
13-07-16 A bug in which references to compound variables inside a namespace
was not working has been fixed.
13-07-15 Running a function f that assigns to .sh.value no longer outputs the
value of .sh.value when invoked via ${ f;}.
13-07-15 Fixed a bug in which bool -A a=( [2]=true [4]=false ) caused the
number of elements to show up as 4 rather than 2.
13-07-11 Eliminated two references to uninitialized memory.
13-07-10 A memory leak with using aliases has been fixed.
13-07-09 A memory leak with autoload functions has been fixed.
13-07-08 When using kill -q to send a signal, a CONT signal is not sent to
wake the process if it is sleeping after sending the signal.
13-07-08 Fixed a namespace bug in which print -v did not work for printing
a compound array of a namespace variable.
13-07-02 A bug in which trap '' TTOU could cause the shell to go into an
infinite loop has been fixed.
13-06-25 ksh93 uses the new ast system call intercepts to restart interrupted
signals.
13-06-21 A -f nn option has been added to cd to change to a directory
relative to a file descriptor of an open directory. cd -f nn
is equivalent to cd ~{nn}.
13-06-20 A bug in which ${IFS+abc} did not expand to abc when IFS is
unset has been fixed.
13-06-18 A bug on some systems with arithmentic expressions containing
x**y has been fixed.
13-06-13 Changes made for reliable delivery of queued signals.
13-06-12 The character '@' in an associative array subscript is not quoted
when displayed on output so that it will be a valid subscript on
input.
13-06-06 In accordance with the standard set -u now causes failures for
unset positional parameres.
13-06-05 Several changes to handle queued signals have been made.
13-06-04 A bug with the arithmetic expression $((2**63 / -1)) on some
systems has been fixed.
13-05-31 Fix a bug in job completion when trying to make a selection after
hitting <TAB> on an empty directory.
13-05-30 A bug with set -m in a script wich could cause the script to hang
has been fixed.
13-05-30 Two bugs related to the processing of a nameref foo=$1 where $1
is of the form arr[subscript] where subscript is an arithmetic
expression has been fixed.
13-05-29 ksh93 now intercepts the LC_TIME variable.
13-05-29 A bug in which builtin -d date did not delete the date builtin has
been fixed.
13-05-29 namespace commands are no longer allowed inside function definitions
and now generate a syntax error.
13-05-28 Fixed bugs in typeset -c for copying attributes for simple variables.
13-05-28 Fixed two bug for typeset -c and typeset -m for variable .sh.match.
13-05-28 +Added -j option to print (and %(json)B format specifier to printf)
which will print a compound shell variable in JSON format. This is
expermental. Let me know if I got things wrong.
13-05-23 A bug for enumeration types in which unset elements of an array
expanded to the default enum name rather than to the empty string
has been fixed
13-05-23 A bug in which set -u did not fail for unset array elements of
an array of short ints (typeset -is) has been fixed.
13-05-22 +Added -c option to typeset which is similar to typeset -m except
that the variable is copied rather than moved. This is experimental
and there are known bugs. If it can't be made reliable it will
not be added.
13-05-20 Fixed a bug in which running script < file, where script did
reads generated output the the terminal in error has been fixed.
13-05-20 Updated documentation for typeset -s and typeset -l for integer
and floating point types.
13-05-17 A bug in the ${b[i}} when b is an enumeration variable whose
value corresponds to the 0'th element.
13-05-17 A bug in which set -o nounset caused ((boold=true)) to fail has
been fixed.
13-05-16 A bug in which a nameref to a compound sub-variable that does
not exit failed when called from a function with static variables
has been fixed.
13-05-15 +The set -s -Aarray sort option added on 13-04-25 now works for
sorting an indexed array of type instances.
13-05-15 A bug in which ${!foo*} did not contain foo when $foo exists
has been fixed.
13-05-15 typeset -m foo=bar now generates an error when set -o nounset is
on and variable bar is unset.
13-05-14 A bug in which bar was not empty after typeset -m foo=bar has
been fixed.
13-05-13 A bug in which the exit trap could be executed twice with ${...;}
has been fixed.
13-05-10 Added more documentation with enum --man.
13-05-10 With print -v for with nested compound variables, the output contains
typeset -C for sub-variabes that are compound assignments.
13-05-10 Reduced the number of warning when running gcc with -Wshadow option.
13-05-09 Updated man page to mention _Bool enumeration and bool preset alias.
13-05-08 Modified the code to that CHLD traps are delayed when a trap from
another signal is being modified.
13-05-08 Added a ksh -n options that suggests that x=$((expr)) be replaced by
((x=expr))>
13-05-07 A bug in which typeset -p and print -v did not display elements that
were compound variables without any sub-variables has been fixed.
13-05-06 Fixed a bug with typeset -m when varaible is a name reference to
a local variable from a calling function.
13-05-06 A bug in which shcomp failed to compile some scrips that defined
enums has been fixed.
13-05-03 Fixed a bug with typeset -m a[i]=a[j] when a is a numeric array type.
13-05-02 Fixed another typeset -m but form moving types containing compound
variables.
13-05-02 Fixed another typeset -m bug for moving a compound variable contained
in a type variable.
13-05-01 Fixed two bugs additional bugs related to typeset -m for compound
variables.
13-05-01 +Increased to maximum number of enumeration elements from 32K to
2G.
13-04-30 A bug in which typeset -m did not preserve attributes has been fixed.
13-04-30 A bug with with read -C var when var contained index array subscripts
that caused side effects on evaluation has been fixed.
13-04-29 A bug in defining and using multi-dimensional types and enums has
been fixed.
13-04-25 A bug which caused iffe to fail on some systems has been fixed.
13-04-25 +The -K option has been added to set to sort indexed arrays of
compound elements based on a list of keys.
13-04-18 Fixed a bug with process substitution on systems that don't support
/dev/fd.
13-04-18 Added serialization to processing of CHLD traps.
13-04-17 A bug in arithmetic in which x[i].foo in a loop would not be
re-evalued when subscript i changed value has been fixed.
13-04-15 Fixed a couple of problems with regression tests.
13-04-15 ksh now waits for background jobs started in functions contained
in command substitution.
13-04-11 Made code changes based on warning from the "clang" tool.
13-04-11 Fixed two core dumps on some architectures related to uninitialzed
data.
13-04-10 ksh now waits for background jobs started in $() and ${...;} to
complete as it did in ksh93u+.
13-04-10 A bug in which x=\\x; case x in $x) echo yes;; *) echo no; esac
printed yes has been fixed. It should print no.
13-04-08 +ksh now sets .sh.sig.pid and .sh.sig.status for CHLD traps. The
.sh.sig.status can be one of exited, killed, dumped, stopped or
continued.
13-04-08 +The CHLD trap is now triggered with STOP and CONT signals.
13-04-05 A bug in which a command with one or more >(...) process substitution
arguments did not wait for all >(...) to complete before running the
next command has been fixed.
13-04-04 A bug in which monitor mode was not working for scripts has been
fixed.
13-04-04 A bug in which an unset variable error with set -u on did not
terminate the current script has been fixed.
13-04-03 The shell now uses mmap() on systems that suppport it for
command substitution.
13-04-03 +Functions that are used in brace group command substitution ${ ... }
can assign the result to .sh.value instead of writing to standard
out with the same result, but faster.
13-04-02 A bug in the handling of string files in a type that is a member
of another type has been fixed/
13-04-02 A bug in cd ../.foobar, where ../.foobar exists, has been fixed.
13-03-29 A bug in which read -r -d delim ignored -r has been fixed.
13-03-28 A bug in which the KEYBD trap did not work correctly lines that
are continued has been fixed.
13-03-28 read with line delimiter 0 and field separator \n did not split on
'\n' and has been fixed.
13-03-28 A bug in which "typeset -a" could cause a core dump has been fixed.
13-03-27 +The variable .sh.sig containing siginfo information is no set during
a SIGCHLD trap.
13-03-26 A bug resulting from one of the memory leak bugs fixed on 13-03-15
has been fixed.
13-03-22 A bug in displaying indexed arrays of types in a compound variable
13-03-22 A bug in which typeset -T did not display subtype names correctly
do to a caching problem has been fixed.
13-03-21 A bug in which ${...PATH=...} command substitution did not preserve
path bindings has been fixed.
13-03-20 The exit value from the expansion of the PS1 prompt no longer affects
the exit status of the shell.
13-03-20 A fork bomb which could occur when a job was stopped in a shell with
monitor mode, but not a job control shell has been fixed.
13-03-19 A new patch to replace the patch removed on 13-03-06 for non utf8
locales in command substitution has been added.
13-03-17 A bug with print -v for an array of integer or floats has been fixed.
13-03-15 Two memory leaks related to arrays created in functions has been
fixed.
13-03-14 A bug in reading an instance of an indexed array variable has been
fixed.
13-03-12 Initialized a variable in sh/macro.c that had been uninitialized.
13-03-12 Fixed a bug that could cause a core dump with associative arrays
used withing types.
13-03-12 Empty fields and empty arrays as type elements are not displayed
when expanding a type instance.
13-03-11 The trap command now blocks signals that have traps until the
trap command completes.
13-03-11 Signals that have traps that occur while processing a trap are
deferred until the trap command completes.
13-03-10 A bug in the expansion of a compound variable containing nested
types that contains arrays has been fixed.
13-03-06 The patch made on 13-02-07 to handle non utf8 locales has been
removed (for now) because it broke a utf8 locale script.
13-03-05 A bug in which ${!var*} to not expand correctly when it was at
the beginning of a script for after a call to enum has been fixed.
13-03-05 A bug in the expansion of a compound variable containing nested
types has been fixed.
13-03-04 A bug in the for loop optimizer which could falsely treat typeset -b
as loop invariants has been fixed.
13-02-27 The exit value from expanding the PS[1-4] prompts no longer affect
the exit status of the shell when you exit with EOF.
13-02-22 'kill %' caused the shell to core dump. This has been fixed.
13-02-21 The 12-01-16 bug fix prevented .sh.match from being used in the
replacement string. The previous code was restored and a different
fix which prevented .sh.match from being computed for nested
replacement has been used instead.
13-02-20 Fixed two bugs related to reading compound variables with
read -C that contain sub-elemects that are type variables.
13-02-19 Fixed a bug introduced on 13-01-17 when adding the feature of
allowing math functions to pass arrays as arguments.
13-02-13 A bug in which hitting interrupt with reading from a terminal
sent the interrupt to the current process rather than the current
process group has been fixed.
13-02-13 A bug in which x.name and x[0].name were not treated the same
13-02-08 +The -p option was added to enum to display the values that are
valid for the enum.
13-02-07 +A preset alias named bool which is an alias for an enum
named _Bool which has values true and false has been added.
13-02-07 A bug in the processing of multibyte characters in non utf8 locales
in command substitution has been fixed.
13-02-05 Fixed emacs tab completion bug in which typing <tab><tab> in a
directory with one element that contained an element of one entry
did not expand to both names.
13-02-24 Increased the maximum level of recursion for evaluating variables
inside arithmetic expressions from 9 to 1024.
13-02-24 Added exp10 math function.
13-01-31 A bug in integer division which occured for numbers between INT_MAX
and UINT_MAX has been fixed.
13-01-31 A bug in the parser that did not allow for redirections with
((...)) arithmetic statements has been fixed.
13-01-17 +User define math functions introduced on 10-03-24 now allow passing
arrays as arguments.
13-01-10 +ksh now treats ESC-O-letter the same as ESC-[-letter in vi and emacs
edit modes.
12-12-10 A bug with enumerations types when declaring an indexed array of
an enumeration type has been fixed.
12-11-30 A bug in which whence or type on a preset alias did not output the
value has been fixed.
12-11-28 Assigning an element of an indexed array as an empty array now
correctly displays this with typeset -p.
12-11-28 typeset -p of an array variable whose 0 element was an array variable
with no elements did not output correctly and has been fixed.
12-11-20 Numerous changes related to new algorithm for shell redirections
using the spawnvex() library. Not yet used in all cases.
12-11-14 A bug with caused by using spawnvex*() functions for redirections
of simple commands with here-documents has been fixed.
12-11-12 A memory leak which occured while doing path search has been fixed.
12-10-24 A bug which caused the shell to report a syntax error when a
command substitution appeared on the line that started a here
document has been fixed.
12-10-23 The shell now uses the new spawnvex*() functions for redirections
of simple command that are not builtin.
12-10-21 Here documents with $() and ${ } use larger buffers.
12-10-21 Builtins now use mmap() for files that are opened for reading.
12-10-18 A bug in which preceding a special builtin with command did not
prevent assignments from remaining has been fixed.
12-10-17 A bug in the self documentation for types which causes the field
descriptors to be off by 1 has been fixed.
12-10-17 An array bug which caused a regression test to fail has been fixed.
12-10-16 A bug in the exit status for command substitution caused by no longer
using pipes has been fixed.
12-10-16 A bug in the self documentation for types with discipline functions
led to an extra line containing -. and has been fixed.
12-10-16 Fixed a bug with typeset -p that could cause a core dump.
12-10-15 Fixed a bug in which unsigned long was used when unsigned long long
was needed.
12-10-15 Fixed a bug in in which could cause long double data to not
aligned correctly in types.
12-10-09 A bug in which nested types were not able to invoke a discipline
method defined by an embedded type has been fixed.
12-10-09 +read -d '' now reads up to a NUL byte.
12-10-04 libcmd builtins are statically linked into ksh93 and by default are
bound to the path /opt/ast/bin whether this path exists or not.
Changing the .sh.op_astbin variable changes the binding.
12-10-02 Fixed a bug that could cause a core dump when unsetting type
instances.
12-10-02 Command substitution for using $() no longer uses a pipe and
waits for the process to complete before finishing.
12-10-01 Updated man page for [[ s1 < s2 ]] and [[ s1 > s2 ]] to clearify
that the string comparisons are based on the locale.
12-10-01 +Added the variable SH_OPTIONS which consitst of name=value pairs.
For defined options it assigned value to the variable .sh.op_name.
12-10-02 +Add the variable .sh.op_astbin to define the directory where several
shell builtins will be bound.
12-09-28 Fixed a bug that caused core dumps when unsetting an array of types
on some systems.
12-09-28 Fixed a LINENO bug that causes function line numbers to be wrong on
some 32 bit systems.
12-09-24 The LINENO variable can now handle scripts with more than 2147483647
lines.
12-09-24 The number of elements for an indexed array for a 64 bit architecture
has been increased to 2147483647.
12-09-21 A bug in which the output of a two dimensional sparse indexed array
would cause the second subscript be treated as an associative
array when read back in has been fixed. Elements that are sparse
indexed arrays now are prefixed type "typeset -a".
12-09-19 A bug in which running more that 32767 subshell could cause the
shell to core dump has been fixed.
12-09-19 A bug in which the freeing of a compound variable with types and
arrays when leaving a function has been fixed.
12-09-18 A bug in which compound -a for a type element did not display the
-C attribute has been fixed.
12-09-14 >; file now fails if the user does not have write permission on file.
12-09-13 Fixed a compilation problem with Solaris which does not have
SOCK_CLEXEC.
12-09-12 Moved from using libast spawnveg() to new libast spawnvex().
12-09-12 Changed the default build to disable SHOPT_FIXEDARRAY.
12-09-11 Fixed two bugs related to name references to compound array
variables.
12-09-10 +Added ~{fd} expansion where fd is the number of an open file or
a variable whose value is the number of an open file.
12-09-10 Fixed a bug in typeset -m the .sh.match is being renamed.
12-09-07 Fixed a bug in .sh.match code that coud cause the shell to quitely
12-09-07 Modified the code to use bool instead of int in several places.
12-09-05 Modified pipe and socketpair creating to create file descriptors
with close-on-exec set.
12-08-31 A bug in vi mode in which ~/tst/make/users/hv<TAB> did not expand
correctly has been fixed.
12-08-31 A bug that could cause a core dump after typeset -m var=.sh.match has
been fixed.
12-08-30 For an associative array A, $((A[sub])) no longer cause subscript sub
to be created.
12-08-29 A scoping error in setting the scope for a reference when the
reference contained subscripts containing a variable from a different
scope has been fixed.
12-08-27 A number of changes to open files with close-on-exec has been made.
12-08-24 A bug in which unsetting instance variables in a type could effect
the value of that instance in other type instances has been fixed.
12-08-23 A bug in which name references to compound variable array elements
did not work correctly has been fixed.
12-08-22 .sh.match now handles subpatterns that had no matches with
${var//pattern} correctly.
12-08-21 A bug in setting .sh.match after ${var//pattern/string} when string
is empty has been fixed.
12-08-21 A bug in setting .sh.match after [[ string == pattern ]] has been
fixed.
12-08-21 The poll builtin from Roland Mainz has been added with the option
SHOPT_POLL.
12-08-21 A bug in which read -S did not handle "" inside double quotes has
been fixed.
12-08-21 A bug in which a compound variable defined in a type could not
have elements added to it has been fixed.
12-08-20 A bug in which creating a two dimemsional associative array could
add an extra 0 element to the second subscript has been fixed.
12-08-20 typeset -H foo no longer unsets foo when foo has been exported to
the shell.
12-08-20 A file descriptor for the current directory is now made available
to built-ins in the context pointer.
12-08-10 Rewrote .sh.match expansions fixing several bugs and improving
performance.
12-08-09 A bug in which assignments following a process substitution argument
were treated as assignments rather than arguments has been fixed.
12-08-07 Fixed a bug in which discipline functions define in a type from
within a namespace where not being run in the namespace.
12-08-07 .sh.match no longer gets set for patterns in PS4 during set -x.
12-07-25 Each shell variable now contains a pointer to the shell pointer.
12-07-20 <shell.h> interface updated to pass the shell interpreter pointer
to most functions.
12-07-17 A bug in which the restricted option set in a subshell prevented
some variables from getting restored when the subshell completed
has been fixed.
12-07-16 The code was modified to do automatic retry for several system calls
the fail with errno set to EINTR.
12-07-12 +Added -q option was added to kill to send queued signals on systems
that support sigqueue().
12-07-12 +Added -p option to builtin to output builtins in a format that can
be used to reinput.
12-07-05 Eliminated compile options and code for ECHOPRINT and OLDTERMIO.
12-07-05 Eliminated compile options BGX, ESH, HISTEXPAND, TYPEDEF and VSH.
They are the default.
12-07-02 +The -a option was added to trap to cause the current setting to be
appended to the new trap setting rather than replacing it.
the input line has been fixed.
not returned by a function to indicate a signal exit has been fixed.
12-06-28 --- Release ksh93u+ ---
12-06-06 A bug in which exporting left or right justified fields could loose
12-05-31 Fix 64 bit big-endian arithmetic bug that mishandled nan and inf.
12-05-25 A command substitution containing a here-document that itself contains
interrupt and did not terminate when the delimiter was entered
12-04-06 Modified namespaces to hand variables FPATH, PATH, and OPTIND that
12-02-08 A bug in job control in which the foreground process group was not
for some other variables, for example, HISTFILE has been fixed.
11-12-13 In vi edit mode a literal <TAB> can now be entered by preceding it
with a backslash.
command substitution caused standard error to be lost has been fixed.
11-06-07 +A number of changes to support the still undocumented namespace option
11-03-03 A bug in which the width of the prompt was calculated incorrectly
command substitution is not completed before the closing ), for
occurred inside command substitution has been fixed.
10-11-11 A bug in typeset -m when the variables were compound array instances
RELEASE notes for src/cmd/kshlib/dss/RELEASE
12-08-24 Makefile: shell:20120609
08-06-09 sync with ksh93t api
RELEASE notes for src/cmd/kshlib/setid/RELEASE
13-07-31 first release
RELEASE notes for src/cmd/mailx/RELEASE
13-10-01 mailx: add autosign to auto sign new messages
13-08-11 head.c: add header charset conversion buffer boundary checks
13-08-11 add -o noconvertheaders to disable header charset conversion
12-09-26 head.c handle =?UTF-8?[BQ]?...?=; other charsets later
RELEASE notes for src/cmd/mam/RELEASE
13-08-11 strcopy() => stpcpy()
RELEASE notes for src/cmd/msggen/RELEASE
13-04-01 split src/cmd/msgcc into { src/cmd/msggen src/cmd/msgcc }
10-10-20 msgcc.sh: add raw type (like str) for ksh -D style strings
10-06-01 sync with ast api 20100601
06-11-15 msgcc.sh: date -f x => date +x for ast-base portability
06-10-11 add sfstruse() error checks
02-03-11 msgcc: fix merge replacement threshhold logic
msggen: convert { \a \b \f \n \r \v } back to C escapes
msgcpp: set pp:modern
02-02-14 msggen: add -f to list printf format signatures
01-10-10 msgcc: allow some email forms to pass
01-06-10 msgcpp: add proper escapes to OMIT pattern
01-05-29 msgcc: add similar unused message replacement, -M-similar
01-04-22 msgcc,msggen,msgget: use mcindex()
01-01-31 ignore ls generation errors
00-04-20 first release
RELEASE notes for src/cmd/nmake/RELEASE
13-08-11 strcopy() => stpcpy()
13-07-17 use O_CLOEXEC
13-05-28 Makerules.mk: fix MAM CC.SUFFIX.OBJECT initialization
13-05-07 main.c: drop Vmstat_t.m_busy Vmstat_t.m_free
13-05-06 pkg-cobol-mfcobc.mk: add :COBWATCH:
13-04-11 pkg-cobol-mfcobc.mk: add :COBTRACE:
13-04-05 Makerules.mk: add .SOURCE.h defaults ala .SOURCE.a
13-03-20 Makerules.mk: add CC.NM.NMFLAGS for stupid stupid stupid aix -Xany
13-03-19 pkg-cobol-mfcobc.mk: incorporate optional probe-mfcobc.mk
13-02-20 scan.c: makerule() from tmp buffer in case of shorter canon()
13-02-14 command.c: .FOREGROUND => all MAKING prereqs in parent chain done (e.g. via coshell service)
12-12-01 Makerules.mk: fix MAMROOT logic when PWD outside of viewpath
12-11-09 option.c: omit delayed/unknown options from oldmake punt
12-09-18 Makerules.mk: set --novirtual if VPATH contains less than 2 dirs
RELEASE notes for src/cmd/pax/RELEASE
13-08-11 strcopy() => stpcpy()
13-06-24 pax.h,pax.c,file.c: change chmod members to modekeep and restoremode
12-11-08 file.c: fix lchmod() logic for systems that implement only ENOSYS
12-10-17 copy.c: fix SEEK_HOLE loop that set last file byte to 0
12-09-28 pax.c,options.c: document t<compress> => tar:<compress>
RELEASE notes for src/cmd/re/RELEASE
13-04-03 grep: move to lib/libcmd and cmd/builtin
13-01-24 ed.c: splice => splicef to avoid gnu splice(2)
RELEASE notes for src/cmd/sort/RELEASE
13-09-19 main.c: convert to mb*(Mbstate_t) api
13-05-17 sfopen.c: disable SFOPEN_INTERCEPT experiment -- better handled by plugins
13-02-14 main.c: change "-o file" to not use sfstdout unless /dev/stdout (for user discipline functions)
13-02-13 main.c: add { RS_MORE RS_LAST } logic for rsprocess()
RELEASE notes for src/cmd/sortlib/sync/RELEASE
13-08-11 strcopy() => stpcpy()
13-02-13 sync.c: set RS_MORE for (*readexit)()
13-02-11 ss.c: allow SUM FIELDS=(NONE) for SUM FIELDS=NONE
RELEASE notes for src/cmd/ss/RELEASE
13-03-21 ssd.c: work around stupid stupid stupid solaris 11 - hey guys, don't define _PATH_UTMP and it won't get used
RELEASE notes for src/cmd/std/RELEASE
13-09-26 split.c: fix opetget() docs
13-09-19 ls.c: convert to mb*(Mbstate_t) api
13-08-07 banner.c: (we still have banner?) drop bosu 3rd arg to main() -- thanks clang
13-07-17 ls.c: fix -l for empty symlink
12-11-07 ls.c: move --testsize logic after -H hackery
12-10-01 iconv.c: move src/lib/libcmd
RELEASE notes for src/cmd/tests/RELEASE
13-05-09 { aso cdt vmalloc } kpv sync
RELEASE notes for src/cmd/tksh/RELEASE
12-08-24 Makefile: shell:20120101
RELEASE notes for src/cmd/tw/RELEASE
13-08-26 expr.c: fix null pointer deref in matchval() -- thanks Philippe
13-08-02 find: add { -show -delete } for gnu/sol compatibility
13-04-03 xargs: move to lib/libcmd and cmd/builtin
RELEASE notes for src/cmd/vczip/RELEASE
13-05-09 kpv sync
RELEASE notes for src/lib/libardir/RELEASE
11-08-31 ar-omf.c: fix FILENAME #pragma prototyped incompatibility
RELEASE notes for src/lib/libast/RELEASE
13-09-27 path/pathcanon.c: fix buffer clobber bug between pathdev() and fgetcwd()
13-09-27 path/pathopen.c: handle easy O_XATTR case for /dev/fd open() semantics
13-09-25 include/ast_std.h,comp/setlocale.c: AST_LC_unicode => AST_LC_unicodeliterals, LC_OPTIONS=...unicodeliterals...
13-09-25 include/ast_std.h,comp/setlocale.c: AST_LC_native LC_OPTIONS=...native... to bypass ast unicode iswalpha/wcwidth tables
13-09-25 comp/eaccess.c: resolve <ast_map.h> vs <ast_intercept.h> conflict -- _ast_eaccess wins
13-09-18 include/ast_std.h,ast.h: api>=20130913 add Mbstate_t and { mb*() wc*() } macros with Mbstate_t* last arg
13-09-18 path/pathcanon.c: handle more flags for /dev/file/flags@...@path and do flag name lookup from table
13-09-16 include/ast.h: add PATH_EXCEPT_LAST for readlink(1) --canonicalize
13-09-16 path/pathcanon.c: handle PATH_EXCEPT_LAST
13-09-12 misc/fgetcwd.c: fix stat corruption bug on systems without fdopendir()
13-09-12 path/pathcanon.c: fix bug that added extra / when fgetcwd() returned /
13-09-09 comp/setlocale.c,port/codeset.c: consistent handling of US-ASCII + conformance(0,0) across all os's
13-09-09 string/utf8towc.c,string/wctoutf8.c: add { utf8toutf32() utf8towc() wctoutf8() }
13-09-07 include/ast_std.c,comp/setlocale.c,string/stresc.c: add ast.byte_max for single byte locales
13-09-06 comp/iconv.c: add sfclrerr() to iconv_move() if all input chars not consumed
13-09-06 port/codeset.h,port/codeset.c: internal api for retrieving locale codeset names
13-09-04 string/chresc.c,stresc.c: add \w[hex] support -- thanks Roland
13-09-04 string/utf32stowcs.c,string/wcstoutf32s.c: add -- thanks Roland
13-09-04 sfio/sfsetbuf.c: fix bug where SF_GETR mode was not cleared causing subsequent memory corruption
13-09-04 vmalloc/vmopen.c,vmdcsystem.c,vmstat.c: temporarily set vm->meth.meth=0 to disable vmstat() during init
13-09-04 port/intercept.c: include <ast_standards.h> to ensure fdopendir() prototype if _lib_fdopendir
13-09-04 include/ast_std.h,comp/setlocale.c: add LC_OPTIONS=unicode and AST_LC_unicode
13-09-01 path/pathcanon.c: O_* flags dev path: /dev/file/flags@flag[,flag...]@[/]path
13-09-01 path/pathcanon.c: limit NAMED_XATTR paths to /dev/file/xattr@canonical-path//@//[remainder]
13-08-29 cdt/dtstrhash.c: change sign-bit hitting fnv constants to hex to silence unsigned warnings
13-08-26 features/float: fix (FLT|DBL|LDBL)_*_(MIN|MAX) algorithm to not use exact powers of 2!!
13-08-24 include/fts.h,misc/fts.c: make preparations for FTS.fts_dirfd, fdopendir(), fgetcwd(), openat(), fstatat()
13-08-23 path/pathcanon.c: add PATH_DROP_LEAD_SLASH2 and PATH_DROP_TAIL_SLASH to unify ast c14n
13-08-23 features/float: add (FLT|DBL|LDBL)_EPSILON logic
13-08-22 features/lib,include/ast_std.h,comp/qsort.c,comp/qsort_r.c: add { qsort qsort_r } from Bentley/McIlroy code
13-08-22 misc/getcwd.c: now a wrapper call to fgetcwd(AT_FDCWD)
13-08-21 regex/regdecomp.c: fix REG_SHELL decompilation bug
13-08-21 regex/regcomp.c: fix REG_SHELL ~(A)(...) parse bug that didn't treat second ')' as closing paren
13-08-20 misc/fgetcwd.c: add, inspired by olga
13-08-17 path/pathcanon.c: /dev/file/flag[,flag...]:[/]path for relative and absolute paths
13-08-17 port/intercept.c: move pathdev() intercepts to ast_*at() and make ast_*[!at]() call ast_*at() counterpart
13-08-15 features/lib,features/dirent,port/intercept.c: add ast_opendir() and fdopendir() tests
13-08-14 features/atdev: additional support for comp/at.c emulation on frankenstein systems
13-08-11 features/lib: add `lib fdatasync,fssync,sync' tests
13-08-11 features/fcntl.c: another round for { O_DIRECTORY O_SEARCH }, stabilize ast extension values
13-08-11 port/intercept.c: add RATIFY() to check for paths with embeded directory fd refs
13-08-11 convert strcopy() usage to stpcpy(); strncopy() will not change
13-08-08 path/pathcanon.c: add PATH_ABSOLUTE to canonicalize relative path to absolute (rooted) path
13-08-08 comp/resolvepath.c: now a veneer to pathdev+PATH_ABSOLUTE...
13-08-08 string/stpcpy.c,string/stpncpy.c: add { stpcpy() stpncpy() } emulations
13-08-08 include/ast.h,path/pathcanon.c: add { /dev/file@flag1,.../path /dev/file@flag1,..././path } to pathdev
13-08-08 port/intercept.c: handle O_ASYNC anomalies in ast_openat()
13-08-07 sfio.h,sftmp.c: add SF_TMPFILE notification for sftmp() switch from buf to file
13-08-07 include/ast.h: add getconf("string") macro using astconf()
13-08-07 features/fcntl.c: add more macro guards to cover diffs between iffe time and compile time
13-08-07 features/limits.c: { _POSIX_NAME_MAX _POSIX_PATH_MAX } failsafes for systems (like darwin) that omit them
13-08-06 tm/tvsleep.c: fix interrupted select() remaining time logic
13-08-06 path/pathopen.c,pathdev.c: handle /dev/fd/ dir pseudo stat
13-08-05 vmalloc/malloc.c: add VMALLOC_OPTIONS=usage => VM_usage
13-08-01 path/pathopen.c: fix /dev/fd/<fd>/trailing-path bug that missed trailing-path
13-07-31 features/lib: add setregid
13-07-29 vmalloc/vmdcsystem.c: add EINTR restart checks for system getmemory
13-07-25 add ast/sys/socket.h => ast_socket.h => ../include/sys/socket.h for intercepts
13-07-22 pathopen.c: fix PATH_DEV logic to preserve ksh sh_open() semantics
13-07-19 fix features/fcntl.c to keep track of highest bit in o_local
13-07-18 incorporate roland mainz' solaris compatibility and hugepage patches
13-07-18 include/vmalloc.h: restore Vmethod_t callout function order for backwards binary compatibility
13-07-17 port/intercept.c: ast_openat(fd,0,...) => openat(fd,".",...)
13-07-16 string/chresc.c: limit \xH \xHH to 2 hex digits (\u and \U handle wide chars now)
13-06-28 intercept.c: add AST_SERIAL_always, in particular for AST_SERIAL_RESTART
13-06-25 intercept.c: add syscall intercepts to unify { *at() restart pathopen() }
13-06-25 pathopen.c: low level physical/logical/special path open using pathdev()
13-06-24 pathcanon.c: add pathdev() for { /dev/... /proc/... } parse
13-06-19 vmbest.c: fix strict-aliasing warnings
13-06-19 debug.h,debug.c: add debug_printf(fd,fmt,...), debug_vprintf(fd,fmt,ap), debug_snprintf(buf,siz,fmt,ap)
13-06-18 features/lib: fix lib *64 tests to reference related headers
13-06-18 malloc.c: add VMALLOC_OPTIONS=debug for debug trace vs verbose trace
13-06-18 reg[nr]exec.c: fix file size < min boyer-moore match uninitialized data ref
13-06-17 vmalloc: harden code to handle signal storm -- almost working save one workaround
13-06-10 sfsetbuf.c: update SFIO_OPTIONS parse to model VMALLOC_OPTIONS
13-06-10 SFIO_OPTIONS: add _Sfmaxm maxm=size 0:legacy-min-req -1:unlimited otherwise: page rounded limit
13-06-10 sfrd.c: change map minimal requirement logic to use _Sfmaxm
13-06-10 sfrd.c: add SFTEST_map_minimal, disabled by default for _ast_sizeof_pointer>=8
13-06-07 vmalloc: split global initialization into lazy components
13-06-01 vmalloc: getenv("VMALLOC_OPTIONS") is the only env control
13-05-31 regex/regnexec.c: fix stkstd iterference by using private env->mst
13-05-30 vmalloc/vmmaddress.c: fix leaky shmid in _vmpagesize()
13-05-28 vmalloc/vmdebug.c: add free() delay list to avoid deadlock
13-05-28 include/ast_errorf.h: split out for low level disc/meth libs
13-05-24 string/strsort.c: add strsort_r() for Strcmp_context_f
13-05-22 string/fmtbuf.c: add thread-safe logic
13-05-21 misc/optget.c: add the D "DATA" section
13-05-09 { aso cdt vmalloc } kpv sync
13-05-05 include/ast.h: _AST_PROFILE_NEWOF for debugging newof() vs oldof()
13-05-01 misc/spawnvex.c: some cc's don't like switch(intmax_t)
13-04-18 comp/iconv.c: fix some truly rotten code in iconv_move() -- how did it work at all?
13-04-01 misc/spawnvex.c: fix omitted SPAWN_frame case that caused EINVAL
13-03-11 sfio/sfflsbuf.c: memcpy() => memmove() ouch
13-03-11 path/pathfind.c: type=="" => type=0
13-03-07 features/(dirent|lib|sys): handle opendir64 => DIR64
13-03-07 vmalloc/vmmopen.c: disable some #include that _PACKAGE_ast already does
13-02-14 misc/optget.c: -Wall cleanup -- thanks werner
13-01-03 string/stropt.c: fix off-by-one comparison bug - happy new year
12-11-15 misc/spawnvex.c: add SPAWN_frame and SPAWN_FRAME
12-11-10 tm/tmxdate.c: handle yyyymmddThhmmss.nnnnnnnnn[-+]hhmm
12-10-17 comp/conf.tab: add PC MIN_HOLE_SIZE
12-10-16 spawnvex.c: spawnvex_open(SPAWN_EXEC) => posix_spawn() exit ENOENT=126 ENOEXEC=127 ok
12-10-15 hash/hashlib.h,hash/hashscan.c: fix *ancient* hashscan() bug that didn't handle hashsize() during scan
12-10-12 misc/spawnvex.c,features/sys: spawnvex() finally working for spawn variants
12-09-27 regex/reglib.h: fix superfluous mask in bit test macros that limited values to 256 bits (now unlimited)
12-09-26 comp/iconv.c: fix UTF-16 <=> UCS-2 mixup
12-09-26 string/qp.c: add { qpdecode() qpencode() }
12-09-24 sfio: use #if _mmap_worthy instead of obsolete #ifdef MAP_TYPE
12-09-14 tminit.c: for UTC zone with no native name use getenv("TZ")
12-09-13 tmzone.c,tmxdate.c: handle [ZY][EW]n[ABC]? tz notation
12-09-11 spawnvex: add generalized spawnveg() replacement
12-07-31 cdt: sync with kpv
12-07-31 error.h: add { Error_write_f, void* handle } for sh_exit()
12-07-30 astsa: update to handle installation that already have { aso cdt sfio vmalloc }
RELEASE notes for src/lib/libcmd/RELEASE
13-09-25 shasum.c: add sha*sum variants
13-09-25 cksum.c: handle SUM_INDICATOR per-method { '*'(binary) ' '(text) } read mode indicator
13-09-25 cksum.c: fix --header to include "text" when --text specified
13-09-25 cksum.c: { -T, --text && -t, --total } => { -t, --text && -T, --total } for gnu compatibility
13-09-22 realpath.c,readlink.c: add based on ast::pathdev()
13-09-22 sync.c: add roland's changes + --sfsync
13-09-19 xarrrrghs.c: halfscore d's be walkin' t'plank t'day: fix run() to work for context==0
13-09-19 head.c,tail.c: count incomplete lines too
13-09-19 do not check for command when /bin/echo implied
13-09-13 cat.c,cmdext.h,cmdlist.h,cut.c,join.c,od.c,paste.c,rev.c,tr.c,uniq.c,wc.c,wc.h,wclib.c: Mbstate_t update
13-08-11 join.c: drop setlocale() call already done by optget()
13-08-11 strcopy() => stpcpy()
13-07-17 tr.c: finally handle ``tr -Cd "[=e=]" <<<"1e2é3"''-- how about a posix equivalence class api
13-07-16 cp.c: limit st_size>0 logic to S_ISREG() files
13-05-01 vmstate.c: update for new vmalloc snarf
13-04-22 grep.c: add first draft of context.c to handle -C
13-04-03 grep.c: fix --highlight to highlight all matches on each line
13-04-03 grep.c: add -o, --only-matching to list matching parts, each part on a separate line
13-02-14 Makefile: add { cmdext.h cmdlist.h } force rebuild -- must do this better
13-02-07 grep.c: drop b_pgrep() but retain p*grep argv[0] check
12-12-12 mktemp.c: fix doc literal [...] => [...]]
12-11-21 wc.c,wclib.c: add --invalid-bytes, -X and fix invalid byte logic
12-10-25 xargs.c: drop bogus "out of space" diagnostic for "command not found"
12-10-24 tr.c: move from src/cmd/builtin
12-10-24 grep.c: change -S,--strict to -p.--strict|lenient, add -K,--ksh-regexp -S,--sh-regexp
12-10-19 od.c: move from src/cmd/builtin
12-10-15 iconv.c: use sh_run() for /usr/bin/iconv -l
12-10-03 cmdlist.h: _AST_VERSION>=20121001 => CMDLIST(command,"directory")
12-10-03 grep.c,xargs.c: move from src/cmd/kshlib/cmdtst
12-10-03 iconv.c: move from src/cmd/std
12-09-27 tail.c: fix bug that exited tail -f on tvsleep() error (who cares if it returned sooner)
RELEASE notes for src/lib/libcodex/RELEASE
13-08-08 codex.c: handle <method>.WINDOW=NNN^<method>...
13-08-06 code-vcodex.c: do not encode more than a window at a time!
13-07-30 codexlist.c: work around installations with obsolete vcodex plugin
13-05-24 code-vcodex.c: add to unify codex<=>vcodex
RELEASE notes for src/lib/libcoshell/RELEASE
13-07-24 coopen.c: close child side of msgfp in parent (stops hung caller on shell failure)
12-12-01 coexec.c,cowait.c: fix service fd bugs
RELEASE notes for src/lib/libcs/RELEASE
13-08-07 csopen.c: NGROUPS_MAX => getconf("NGROUPS_MAX")
12-08-21 msg.h: add MSG_openat
RELEASE notes for src/lib/libdss/RELEASE
13-08-11 strcopy() => stpcpy()
13-04-08 cxopen.c: fix cxmembers() bug that referenced data.string instead of data.string.data (dumped on be 32 bit)
13-04-08 cxopen.c: fix cxcast() ref to use ref data instead of original record!
13-03-10 dssopen.c: move default dss suffix from dssfind() to loadtags()
12-09-04 cxcomp.c: type identifiers only in non-compound var constructs
12-08-15 cx.h,cxopen.c: add cxmembers() default externalf for struct types
12-08-11 cxcomp.c: add logical cast for naked non-numeric variable expression
12-08-01 dssprintf.c: change --all to only list fields with non-default values
RELEASE notes for src/lib/libexpr/RELEASE
12-09-16 exeval.c: one more scanf("%[... fix
RELEASE notes for src/lib/libjcl/RELEASE
13-08-11 strcopy() => stpcpy()
13-06-27 path.c,find.c: add ${N:s%old%new%:...} edit expressions to prefix file
13-03-14 run.c: move --subtmp rm -rf to after the last step
13-03-04 jcl.h,run.c,uniq.c: add { JCL_LISTDD JCL_LISTPARMS }
13-01-15 open.c,run.c: use main scope name for tmp files
13-01-14 run.c: JCL_LISTOUTPUTS => JCL_DISP_NEW or JCL_LIST_MOD
12-12-04 add JCL_SUBTMP
12-11-30 uniq.c: add item labels when more than 1 item type
RELEASE notes for src/lib/libpp/RELEASE
13-08-11 strcopy() => stpcpy()
13-08-11 ppexpr.c,ppop.c: add clang _has_include => #exists, _has_include_next => #exists_next
RELEASE notes for src/lib/librecsort/RELEASE
13-02-13 recsort.h: add { RS_MORE RS_LAST } for RS_READ event
13-02-13 rsprocess.c: add RS_READ event RS_LAST logic
RELEASE notes for src/lib/libsum/RELEASE
13-09-25 sum.h,sumlib.c: add Sum_t.flags and SUM_INDICATOR for gnu { '*'(binary) ' '(text) } read mode indicator
RELEASE notes for src/lib/libtksh/RELEASE
12-08-24 Makefile: shell:20120101
RELEASE notes for src/lib/libvcodex/RELEASE
13-09-25 Vclz4/vclz4.c: add _PACKAGE_ast headers
13-08-07 vcodex.h,vcsfxsort.c: ssize_t (64 bit) => Vcinx_t (32 bit) -- noticable affect on memory footprint
13-06-04 add vcgetsuff() to return suffix given method
13-05-29 add Vcodex_t.errorf -- not suitable for discipline level
13-05-27 add vcxml.c
13-05-23 api change: vcgetfname(char* path, char** meth, char** suff)
13-05-22 add Vclz4 from Chris Rath
13-05-09 kpv sync
13-04-23 move open source plugins from vcodexlib
13-01-03 vcsfio.c: handle decode of encoded /dev/null
12-12-05 vcsfio.c: all for expansion in data write
12-11-27 vcodex.h,vcsfio.c: add VC_DECODE|VC_OPTIONAL
RELEASE notes for src/lib/libvgraph/RELEASE
13-04-23 kpv snarf- Loading branch information