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Author SHA1 Message Date
Paul Eggert
ab422c4d68 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
Paul Eggert
0328b6de4a Port better to POSIX hosts lacking _setjmp. 
* configure.ac (HAVE__SETJMP, HAVE_SIGSETJMP): New symbols.
(_setjmp, _longjmp): Remove.
* src/lisp.h: Include <setjmp.h> here, since we use its symbols here.
All instances of '#include <setjmp.h>' removed, if the
only reason for the instance was because "lisp.h" was included.
(sys_jmp_buf, sys_setjmp, sys_longjmp): New symbols.
Unless otherwise specified, replace all uses of jmp_buf, _setjmp,
and _longjmp with the new symbols.  Emacs already uses _setjmp if
available, so this change affects only POSIXish hosts that have
sigsetjmp but not _setjmp, such as some versions of Solaris and
Unixware.  (Also, POSIX-2008 marks _setjmp as obsolescent.)
* src/image.c (_setjmp, _longjmp) [HAVE_PNG && !HAVE__SETJMP]: New macros.
(png_load_body) [HAVE_PNG]:
(PNG_LONGJMP) [HAVE_PNG && PNG_LIBPNG_VER < 10500]:
(PNG_JMPBUF) [HAVE_PNG && PNG_LIBPNG_VER >= 10500]:
Use _setjmp and _longjmp rather than sys_setjmp and sys_longjmp,
since PNG requires jmp_buf.  This is the only exception to the
general rule that we now use sys_setjmp and sys_longjmp.
This exception is OK since this code does not change the signal
mask or longjmp out of a signal handler.

Fixes: debbugs:12446
 2012-09-15 00:06:56 -07:00
Paul Eggert
1088b9226e Simplify redefinition of 'abort' (Bug#12316). 
Do not try to redefine the 'abort' function.  Instead, redo
the code so that it calls 'emacs_abort' rather than 'abort'.
This removes the need for the NO_ABORT configure-time macro
and makes it easier to change the abort code to do a backtrace.
* configure.ac (NO_ABRT): Remove.
* admin/CPP-DEFINES (NO_ABORT): Remove.
* nt/inc/ms-w32.h (w32_abort) [HAVE_NTGUI]: Remove.
* src/.gdbinit: Just stop at emacs_abort, not at w32_abort or abort.
* src/emacs.c (abort) [!DOS_NT && !NO_ABORT]:
Remove; sysdep.c's emacs_abort now takes its place.
* src/lisp.h (emacs_abort): New decl.  All calls from Emacs code to
'abort' changed to use 'emacs_abort'.
* src/msdos.c (dos_abort) [defined abort]: Remove; not used.
(abort) [!defined abort]: Rename to ...
(emacs_abort): ... new name.
* src/sysdep.c (emacs_abort) [!HAVE_NTGUI]: New function, taking
the place of the old 'abort' in emacs.c.
* src/w32.c, src/w32fns.c (abort): Do not #undef.
* src/w32.c (emacs_abort): Rename from w32_abort.
 2012-09-04 10:34:54 -07:00
Glenn Morris
acaf905b11 Add 2012 to FSF copyright years for Emacs files 2012-01-05 01:46:05 -08:00
Paul Eggert
af8a867c62 Make tparam.h and terminfo.c consistent. 
* cm.c (tputs, tgoto, BC, UP): Remove extern decls.  Include
tparam.h instead, since it declares them.
* cm.h (PC): Remove extern decl; tparam.h now does this.
* deps.mk (cm.o, terminfo.o): Depend on tparam.h.
* terminfo.c: Include tparam.h, to check interfaces.
(tparm): Make 1st arg a const pointer in decl.  Put it at top level.
(tparam): Adjust signature to match interface in tparam.h;
this removes some undefined behavior.  Check that outstring and len
are zero, which they always are with Emacs.
* tparam.h (PC, BC, UP): New extern decls.
 2011-03-19 15:46:50 -07:00
Glenn Morris
73b0cd5003 Convert consecutive FSF copyright years to ranges. 2011-01-24 20:08:28 -08:00
Glenn Morris
0d9f702fd0 Nuke arch-tags. 2011-01-15 15:16:57 -08:00
Stefan Monnier
77ab81d054 Merge from emacs-23 2011-01-14 12:18:41 -05:00
Glenn Morris
5df4f04cd3 Add 2011 to FSF/AIST copyright years. 2011-01-02 15:50:46 -08:00
Juanma Barranquero
da31e629b6 * terminfo.c (tparam): Fix prototype of tparm (followup to 2010-07-25T00:20:51Z!lekktu@gmail.com). 2010-07-25 21:30:14 +02:00
Dan Nicolaescu
971de7fb15 Convert (most) functions in src to standard C. 
* src/alloc.c: Convert function definitions to standard C.
* src/atimer.c:
* src/bidi.c:
* src/bytecode.c:
* src/callint.c:
* src/callproc.c:
* src/casefiddle.c:
* src/casetab.c:
* src/category.c:
* src/ccl.c:
* src/character.c:
* src/charset.c:
* src/chartab.c:
* src/cmds.c:
* src/coding.c:
* src/composite.c:
* src/data.c:
* src/dbusbind.c:
* src/dired.c:
* src/dispnew.c:
* src/doc.c:
* src/doprnt.c:
* src/ecrt0.c:
* src/editfns.c:
* src/fileio.c:
* src/filelock.c:
* src/filemode.c:
* src/fns.c:
* src/font.c:
* src/fontset.c:
* src/frame.c:
* src/fringe.c:
* src/ftfont.c:
* src/ftxfont.c:
* src/gtkutil.c:
* src/indent.c:
* src/insdel.c:
* src/intervals.c:
* src/keymap.c:
* src/lread.c:
* src/macros.c:
* src/marker.c:
* src/md5.c:
* src/menu.c:
* src/minibuf.c:
* src/prefix-args.c:
* src/print.c:
* src/ralloc.c:
* src/regex.c:
* src/region-cache.c:
* src/scroll.c:
* src/search.c:
* src/sound.c:
* src/strftime.c:
* src/syntax.c:
* src/sysdep.c:
* src/termcap.c:
* src/terminal.c:
* src/terminfo.c:
* src/textprop.c:
* src/tparam.c:
* src/undo.c:
* src/unexelf.c:
* src/window.c:
* src/xfaces.c:
* src/xfns.c:
* src/xfont.c:
* src/xftfont.c:
* src/xgselect.c:
* src/xmenu.c:
* src/xrdb.c:
* src/xselect.c:
* src/xsettings.c:
* src/xsmfns.c:
* src/xterm.c: Likewise.
 2010-07-04 00:50:25 -07:00
Glenn Morris
114f9c9679 Add 2010 to copyright years. 2010-01-13 00:35:10 -08:00
Dan Nicolaescu
d7306fe6b1 * alloc.c: Do not define struct catchtag. 
* eval.c: Move struct catchtag definition ...
* lisp.h: ... here.

* image.c: Move png.h #include earlier to avoid warnings.

* xterm.c:
* xsmfns.c:
* xselect.c:
* xrdb.c:
* xmenu.c:
* xftfont.c:
* xfont.c:
* xfns.c:
* xfaces.c:
* xdisp.c:
* window.c:
* widget.c:
* w32xfns.c:
* w32uniscribe.c:
* w32term.c:
* w32select.c:
* w32reg.c:
* w32proc.c:
* w32menu.c:
* w32inevt.c:
* w32heap.c:
* w32font.c:
* w32fns.c:
* w32console.c:
* w32.c:
* w16select.c:
* vm-limit.c:
* unexsol.c:
* unexec.c:
* unexcw.c:
* unexaix.c:
* undo.c:
* tparam.c:
* textprop.c:
* terminfo.c:
* terminal.c:
* termcap.c:
* term.c:
* syntax.c:
* sound.c:
* sheap.c:
* search.c:
* scroll.c:
* region-cache.c:
* regex.c:
* ralloc.c:
* process.c:
* print.c:
* msdos.c:
* minibuf.c:
* menu.c:
* marker.c:
* macros.c:
* keymap.c:
* keyboard.c:
* intervals.c:
* insdel.c:
* indent.c:
* gtkutil.c:
* ftxfont.c:
* ftfont.c:
* fringe.c:
* frame.c:
* fontset.c:
* font.c:
* fns.c:
* floatfns.c:
* filelock.c:
* fileio.c:
* emacs.c:
* editfns.c:
* dosfns.c:
* doprnt.c:
* doc.c:
* dispnew.c:
* dired.c:
* dbusbind.c:
* data.c:
* composite.c:
* coding.c:
* cmds.c:
* cm.c:
* chartab.c:
* charset.c:
* character.c:
* ccl.c:
* category.c:
* casetab.c:
* casefiddle.c:
* callproc.c:
* callint.c:
* bytecode.c:
* buffer.c:
* atimer.c: Include setjmp.h.  (Bug#4643)

* xlwmenu.c:
* lwlib.c:
* lwlib-utils.c:
* lwlib-Xm.c:
* lwlib-Xlw.c:
* lwlib-Xaw.c: Include setjmp.h.
 2009-10-19 04:27:09 +00:00
Glenn Morris
76b6f70759 Add 2009 to copyright years. 2009-01-08 03:15:17 +00:00
Dan Nicolaescu
0ecc347474 (UP, BC, PC): Undo previous change. 2008-07-22 17:57:36 +00:00
Adrian Robert
edfda78355 merging Emacs.app (NeXTstep port) 2008-07-15 18:15:18 +00:00
Glenn Morris
9ec0b715e2 Switch to recommended form of GPLv3 permissions notice. 2008-05-14 07:50:26 +00:00
Glenn Morris
8cabe764e9 Add 2008 to copyright years. 2008-01-08 04:37:27 +00:00
Glenn Morris
684d6f5bcc Switch license to GPLv3 or later. 2007-07-25 05:19:07 +00:00
Glenn Morris
429ab54e01 Update copyright for years from Emacs 21 to present (mainly adding 
2001).
 2007-01-14 03:38:22 +00:00
Thien-Thi Nguyen
aaef169dc6 Update years in copyright notice; nfc. 2006-02-06 15:23:23 +00:00
Thien-Thi Nguyen
0b5538bd85 Update years in copyright notice; nfc. 2005-08-07 12:33:19 +00:00
Lute Kamstra
4fc5845fe8 Update FSF's address. 2005-07-04 16:49:24 +00:00
Miles Bader
ab5796a9f9 Add arch taglines 2003-09-01 15:45:59 +00:00
Dave Love
f76b7d78b6 (tparam): 
Declare all args (per C99).
 2002-11-14 14:18:05 +00:00
Dave Love
937b143207 (ospeed): Don't declare. 2000-10-06 22:53:30 +00:00
Dave Love
dd432f1663 (ospeed) [HAVE_SPEED_T]: Don't declare extern. 2000-06-01 15:48:57 +00:00
Gerd Moellmann
f0d2175093 (ospeed) [HAVE_SPEED_T]: Declare as `extern speed_t'. 2000-05-26 15:52:33 +00:00
Dave Love
495de6e953 Use lisp.h 
(tparam): Use xmalloc.
 1999-08-18 13:17:06 +00:00
Andreas Schwab
dfcf069d56 Fix -Wimplicit warnings. 1998-04-14 12:25:56 +00:00
Richard M. Stallman
ba5971b37a [HAVE_LIBNCURSES]: Declare ospeed as short, unless NCURSES_OSPEED_T. 1997-07-28 17:04:18 +00:00
Richard M. Stallman
515b04d08c Fix previous change. 1997-07-15 18:58:44 +00:00
Richard M. Stallman
825e7e55be (ospeed): Define as short, unless HAVE_TERMIOS_H and LINUX. 1997-07-07 06:48:01 +00:00
Richard M. Stallman
d676eef30d Include config.h. 
[HAVE_TERMIOS_H]: Include termios.h.
(ospeed) [HAVE_TERMIOS_H]: Use ospeed_t.
 1996-09-04 15:12:18 +00:00
Karl Heuer
9f80a1c889 Undo previous changes. 1996-07-16 22:37:24 +00:00
Karl Heuer
6c7c9244a9 Test HAVE_TERMIOS rather than the automatically-generated HAVE_TERMIOS_H, 
in case <termios.h> is present but unusable.
 1996-07-16 09:03:24 +00:00
Karl Heuer
e493299546 Use <config.h>. 
[HAVE_TERMIOS_H]: Declare ospeed as speed_t.
[USG]: Include <string.h>.
 1996-07-15 21:58:10 +00:00
Erik Naggum
3b7ad313e0 Update FSF's address in the preamble. 1996-01-15 09:18:04 +00:00
Richard M. Stallman
fc91b8cb10 Comment change. 1993-06-02 05:19:11 +00:00
Jim Blandy
d427b66a66 entered into RCS 1992-01-13 21:48:03 +00:00