snapshot of project "tin", label ctin961012

CHANGES

@@ -1,3 +1,24 @@
+--unoff BETA release 961012 --
+
+187) Branden Robinson <branden@purdue.edu>
+     ADD. minor code cleanup
+     ADD. online help updated
+     FIX. several supplied patches
+
+186) Jason Faultless <jason@radar.demon.co.uk>
+     ADD. better debug ability for threading bugs
+     FIX. several supplied patches
+
+185) Roland Rosenfeld <roland@spinnaker.rhein.de>
+     ADD. tin stripped tabs out of ALL headers, but that's not usefull for
+          Summary:
+     FIX. page.c
+
+184) Thomas E. Dickey <dickey@clark.net>
+     Nickolai Zeldovich <kolya@zepa.net>
+     ADD. apollo porting (still in progress)
+     FIX. several supplied patches
+
 --unoff BETA release 961006 --
 
 183) Urs Janssen <urs@akk.uni-karlsruhe.de>

MANIFEST

@@ -1,90 +1,91 @@
-MANIFEST for tin-1.3-unoff-BETA-961006 (Sun Oct  6 14:36:11 MET DST 1996)
+MANIFEST for tin-1.3-unoff-BETA-961012 (Sat Oct 12 19:14:06 MET DST 1996)
 ----------------------------------------------------
-  41131 ./CHANGES
-  12509 ./TODO
-   5217 ./Makefile
+  41759 ./CHANGES
+  12501 ./TODO
+   5241 ./Makefile
   17527 ./INSTALL
-   2137 ./MANIFEST
+   2162 ./MANIFEST
    1618 ./README
     896 ./tinpp
-  19613 ./aclocal.m4
- 131568 ./configure
-  15217 ./configure.in
+  20123 ./aclocal.m4
+ 132614 ./configure
+  15247 ./configure.in
    4771 ./install.sh
   11610 ./makefile.in
    1014 ./conf-tin
   71236 ./doc/tin.1
    1822 ./doc/hashing.doc
+   1330 ./doc/DEBUG_REFS
    2511 ./include/amiga.h
    2131 ./include/amigatcp.h
   12205 ./include/conf.h
    8482 ./include/config.h
-  40125 ./include/extern.h
-   9679 ./include/menukeys.h
+  40236 ./include/extern.h
+  14451 ./include/menukeys.h
     718 ./include/msmail.h
    4764 ./include/nntplib.h
    2233 ./include/os_2.h
     811 ./include/patchlev.h
-  29220 ./include/proto.h
+  29301 ./include/proto.h
    1376 ./include/stpwatch.h
-  42339 ./include/tin.h
+  42295 ./include/tin.h
    4100 ./include/win32.h
     789 ./include/win32tcp.h
   19352 ./src/active.c
    8146 ./src/actived.c
   13005 ./src/amiga.c
    4429 ./src/amigatcp.c
-  37051 ./src/art.c
+  37344 ./src/art.c
   23169 ./src/attrib.c
    8220 ./src/charset.c
    1560 ./src/color.c
   55893 ./src/config.c
-  19815 ./src/curses.c
+  19836 ./src/curses.c
   12284 ./src/debug.c
    2800 ./src/envarg.c
   19170 ./src/feed.c
   35985 ./src/filter.c
   10802 ./src/getline.c
   41304 ./src/group.c
    3204 ./src/hashstr.c
-   8950 ./src/help.c
+   9356 ./src/help.c
   12101 ./src/inews.c
   29235 ./src/init.c
-  53975 ./src/lang.c
+  54093 ./src/lang.c
    1739 ./src/list.c
   12059 ./src/mail.c
-  17685 ./src/main.c
+  17757 ./src/main.c
   10991 ./src/memory.c
-  45961 ./src/misc.c
+  46362 ./src/misc.c
    7228 ./src/msmail.c
   33234 ./src/newsrc.c
-  26296 ./src/nntplib.c
-  31339 ./src/nntpw32.c
+  26291 ./src/nntplib.c
+  31334 ./src/nntpw32.c
    6144 ./src/nrctbl.c
   26887 ./src/open.c
    6247 ./src/os_2.c
-  34714 ./src/page.c
+  34986 ./src/page.c
   24090 ./src/parsdate.y
    6531 ./src/pgp.c
-  74550 ./src/post.c
+  74522 ./src/post.c
    9002 ./src/prompt.c
      53 ./src/proto.sed
-  22240 ./src/refs.c
-   7948 ./src/rfc1521.c
+  22368 ./src/refs.c
+   7944 ./src/rfc1521.c
   17177 ./src/rfc1522.c
   33833 ./src/save.c
-   4565 ./src/screen.c
+   4577 ./src/screen.c
    9613 ./src/search.c
-  35469 ./src/select.c
+  35495 ./src/select.c
    5737 ./src/sigfile.c
-  11177 ./src/signal.c
+  11231 ./src/signal.c
    5772 ./src/strftime.c
-  25983 ./src/thread.c
+  25991 ./src/thread.c
    4804 ./src/wildmat.c
   12575 ./src/win32.c
    2134 ./src/win32tcp.c
    6283 ./src/xref.c
    5511 ./src/vms.c
-   7010 ./include/autoconf.hin
+   7055 ./include/autoconf.hin
   10395 ./src/Makefile.in
-1522795 total
+1533114 total

Makefile

@@ -4,7 +4,7 @@ PROJECT		= tin
 EXE		= tin
 MANEXT		= 1
 LVER		= 1.3
-PVER		= 961006
+PVER		= 961012
 VER		= $(LVER)-unoff-BETA-$(PVER)
 MAIL_ADDR 	= "urs@akk.uni-karlsruhe.de"
 
@@ -91,7 +91,8 @@ CFILES	= \
 
 DOC	= \
 	$(DOCDIR)/$(EXE).$(MANEXT) \
-	$(DOCDIR)/hashing.doc
+	$(DOCDIR)/hashing.doc \
+	$(DOCDIR)/DEBUG_REFS
 
 TOP	= \
 	$(TOPDIR)/CHANGES \

TODO

@@ -65,7 +65,7 @@ o  According to 026) in CHANGES, some of the config files can be
 
 o  full_page_scroll=OFF seems not to work
 
-o  tin sometimes crashes (thread.c) 710/892/987
+o  tin sometimes crashes (thread.c) 987
 
 o  rereading the active file is buggy, it causes crashes on some machines and
    sometimes it takes 50 times longer than the first read at startup...

aclocal.m4

@@ -598,6 +598,26 @@ AC_MSG_RESULT($cf_cv_type_sigaction)
 test $cf_cv_type_sigaction = yes && AC_DEFINE(HAVE_TYPE_SIGACTION)
 ])dnl
 dnl ---------------------------------------------------------------------------
+AC_DEFUN([CF_UNION_WAIT],
+[
+AC_MSG_CHECKING([for union wait])
+AC_CACHE_VAL(cf_cv_type_unionwait,[
+	AC_TRY_COMPILE([
+#include <sys/types.h>
+#if HAVE_SYS_WAIT_H
+#include <sys/wait.h>
+#endif
+#if HAVE_WAITSTATUS_H
+#include <waitstatus.h>
+#endif
+],
+	[union wait x],
+	[cf_cv_type_unionwait=yes],
+	[cf_cv_type_unionwait=no])])
+AC_MSG_RESULT($cf_cv_type_unionwait)
+test $cf_cv_type_unionwait = yes && AC_DEFINE(HAVE_TYPE_UNIONWAIT)
+])dnl
+dnl ---------------------------------------------------------------------------
 dnl $1=uppercase($2)
 AC_DEFUN([CF_UPPER],
 [

configure.in

@@ -372,6 +372,7 @@ esac
 AC_STDC_HEADERS
 AC_HEADER_DIRENT
 AC_HEADER_TIME
+AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(\
 	arpa/inet.h \
 	curses.h \
@@ -402,12 +403,12 @@ AC_CHECK_HEADERS(\
 	sys/timeb.h \
 	sys/times.h \
 	sys/utsname.h \
-	sys/wait.h \
 	term.h \
 	termcap.h \
 	termio.h \
 	time.h \
 	unistd.h \
+	waitstatus.h \
 )
 
 # check for SCO.  this is a hack, and should be split into individual
@@ -475,6 +476,7 @@ AC_CHECK_FUNCS(\
 	strftime \
 	strtol \
 	tzset \
+	uname \
 	unlink \
 )
 

doc/DEBUG_REFS

@@ -0,0 +1,41 @@
+Using the DEBUG_REFS toggle to get threading information
+--------------------------------------------------------
+
+This file is of use to people wishing to submit bug reports related to
+threading within Tin.
+If you are unable to compile/link Tin yourself, this information will be
+of no use to you.
+
+If Tin crashes whilst trying to thread, or you think it has incorrectly
+threaded a group, then the following instructions will create dump
+files which may help identify the problem.
+
+Warning: The output may be large. A big (~2000 article) group can produce
+in the order of .5Mb of output. It is much more useful if problems
+can be reproduced in groups with as few articles as possible.
+
+1) Recompile Tin with DEBUG_REFS enabled.
+   If you have a build tree already, simply editing refs.c to make 
+
+   #undef DEBUG_REFS
+	read
+   #define DEBUG_REFS	1
+
+   and rebuilding will do it.
+
+2) Start Tin, directing error output to a file, eg:
+
+   ./tin 2>Refs.dump
+
+3) If the problem only occurs when entering a group, enter the group in
+   question. Only the first group you enter will be logged to file.
+
+4) Quit Tin
+
+You should now have two files, Refs.info and whatever file you directed
+error output into.
+
+Submit these two files with information on what you think the problem is
+(if it isn't already obvious)
+
+J. Faultless (08/10/96)

include/autoconf.hin

@@ -162,6 +162,7 @@
 #undef	HAVE_TCGETATTR
 #undef	HAVE_TCSETATTR
 #undef	HAVE_TZSET
+#undef	HAVE_UNAME
 #undef	HAVE_UNLINK
 
 /*
@@ -231,6 +232,7 @@
 #undef	DECL__FLSBUF
 
 #undef HAVE_SELECT_INTP
+#undef HAVE_TYPE_UNIONWAIT
 
 /*
  * Define a symbol for the prototype arguments of a signal handler

include/extern.h

@@ -482,13 +482,14 @@ extern constext txt_help_filter_text_type[];
 extern constext txt_help_filter_time[];
 extern constext txt_help_force_screen_redraw[];
 extern constext txt_help_g[];
-extern constext txt_help_g_4[];
 extern constext txt_help_g_c[];
+extern constext txt_help_g_caret_dollar[];
 extern constext txt_help_g_cr[];
 extern constext txt_help_g_ctrl_r[];
 extern constext txt_help_g_d[];
 extern constext txt_help_g_hash[];
 extern constext txt_help_g_l[];
+extern constext txt_help_g_num[];
 extern constext txt_help_g_q[];
 extern constext txt_help_g_r[];
 extern constext txt_help_g_search[];
@@ -502,11 +503,12 @@ extern constext txt_help_h[];
 extern constext txt_help_hash[];
 extern constext txt_help_highlight_xcommentto[];
 extern constext txt_help_i[];
-extern constext txt_help_i_4[];
+extern constext txt_help_i_caret_dollar[];
 extern constext txt_help_i_coma[];
 extern constext txt_help_i_cr[];
 extern constext txt_help_i_dot[];
 extern constext txt_help_i_n[];
+extern constext txt_help_i_num[];
 extern constext txt_help_i_p[];
 extern constext txt_help_i_search[];
 extern constext txt_help_i_star[];
@@ -529,19 +531,18 @@ extern constext txt_help_n[];
 extern constext txt_help_news_quote_format[];
 extern constext txt_help_no_advertising[];
 extern constext txt_help_o[];
-extern constext txt_help_p_0[];
-extern constext txt_help_p_4[];
 extern constext txt_help_p_S[];
+extern constext txt_help_p_caret_dollar[];
 extern constext txt_help_p_coma[];
 extern constext txt_help_p_cr[];
-extern constext txt_help_p_ctrl_r[];
 extern constext txt_help_p_d[];
 extern constext txt_help_p_dot[];
 extern constext txt_help_p_f[];
 extern constext txt_help_p_g[];
 extern constext txt_help_p_k[];
 extern constext txt_help_p_m[];
 extern constext txt_help_p_n[];
+extern constext txt_help_p_num[];
 extern constext txt_help_p_p[];
 extern constext txt_help_p_r[];
 extern constext txt_help_p_s[];
@@ -588,9 +589,10 @@ extern constext txt_help_space_toggles[];
 extern constext txt_help_start_editor_offset[];
 extern constext txt_help_strip_blanks[];
 extern constext txt_help_t[];
-extern constext txt_help_t_4[];
 extern constext txt_help_t_K[];
+extern constext txt_help_t_caret_dollar[];
 extern constext txt_help_t_cr[];
+extern constext txt_help_t_num[];
 extern constext txt_help_t_tab[];
 extern constext txt_help_tab_after_X_selection[];
 extern constext txt_help_tab_goto_next_unread[];