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* * admin/admin.el (add-log-time-format): Declare.Glenn Morris2012-09-172-1/+5
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* Reduce version number duplication in etc/refcardsGlenn Morris2012-09-172-14/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * etc/refcards/emacsver.tex: New file. * etc/refcards/calccard.tex, etc/refcards/cs-dired-ref.tex: * etc/refcards/cs-refcard.tex, etc/refcards/cs-survival.tex: * etc/refcards/de-refcard.tex, etc/refcards/dired-ref.tex: * refcards/emacsver.tex, etc/refcards/fr-dired-ref.tex: * etc/refcards/fr-refcard.tex, etc/refcards/fr-survival.tex: * etc/refcards/orgcard.tex, etc/refcards/pl-refcard.tex: * etc/refcards/pt-br-refcard.tex, etc/refcards/refcard.tex: * etc/refcards/sk-dired-ref.tex, etc/refcards/sk-refcard.tex: * etc/refcards/sk-survival.tex, etc/refcards/survival.tex: * etc/refcards/vipcard.tex, etc/refcards/viperCard.tex: Include emacsver.tex. * refcards/calccard.tex (\emacsversionnumber): Rename to \versionemacs, same as all the other refcards. * etc/refcards/Makefile (ENVADD): New variable. (sk-dired-ref.pdf, sk-survival.pdf, pl-refcard.pdf) (%.pdf, %,dvi, sk-dired-ref.dvi, sk-survival.dvi, pl-refcard.dvi): Depend on emacsver.tex. Add "." to TEXINPUTS for TeX commands. * admin/admin.el (set-version): Set major version in etc/refcards/ru-refcard.tex and etc/refcards/emacsver.tex. (set-copyright): In etc/refcards, only change ru-refcard.tex and emacsver.tex. * admin.el (cusver-scan, cusver-check): Bind local variables. * .bzrignore: Add etc/refcards TeX intermediate files.
* Reduce the number of versioned files storing the short copyright stringGlenn Morris2012-09-162-22/+11
| | | | | | | | | | | | | | | | | | | * configure.ac (copyright): New output variable. (COPYRIGHT): New AC_DEFINE. * admin/admin.el (set-copyright): No more need to set copyrights for nextstep, or .c files. Add configure.ac and config.nt. * lib-src/ebrowse.c (version): * lib-src/etags.c (print_version): Use COPYRIGHT. * nextstep/templates/Info-gnustep.plist.in: * nextstep/templates/InfoPlist.strings.in: * nextstep/templates/Info.plist.in: Let configure set copyright. * nt/config.nt (COPYRIGHT): New. * src/emacs.c: Use COPYRIGHT.
* Remove configure's --without-sync-input option.Paul Eggert2012-09-162-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When auditing signal-handling in preparation for cleaning it up, I found that SYNC_INPUT has race conditions and would be a real pain to fix. Since it's an undocumented and deprecated configure-time option, now seems like a good time to remove it. Also see <http://bugs.gnu.org/11080#16>. * configure.ac (SYNC_INPUT, BROKEN_SA_RESTART): Remove. * admin/CPP-DEFINES (BROKEN_SA_RESTART, SA_RESTART): Remove. * etc/TODO (Make SYNC_INPUT the default): Remove, as the code now behaves as if SYNC_INPUT is always true. * src/alloc.c (_bytes_used, __malloc_extra_blocks, _malloc_internal) (_free_internal) [!DOUG_LEA_MALLOC]: Remove decls. (alloc_mutex) [!SYSTEM_MALLOC && !SYNC_INPUT && HAVE_PTHREAD]: (malloc_hysteresis): (check_depth) [XMALLOC_OVERRUN_CHECK]: (MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): (__malloc_hook, __realloc_hook, __free_hook, BYTES_USED) (dont_register_blocks, bytes_used_when_reconsidered) (bytes_used_when_full, emacs_blocked_free, emacs_blocked_malloc) (emacs_blocked_realloc, reset_malloc_hooks, uninterrupt_malloc): [!SYSTEM_MALLOC && !SYNC_INPUT]: Remove. All uses removed. (MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): Use a different implementation, one that depends on whether the new macro XMALLOC_BLOCK_INPUT_CHECK is defined, not on whether SYNC_INPUT is defined. * src/atimer.c (run_timers, handle_alarm_signal): * src/keyboard.c (pending_signal, poll_for_input_1, poll_for_input) (handle_async_input, process_pending_signals) (handle_input_available_signal, init_keyboard): * src/nsterm.m (ns_read_socket): * src/process.c (wait_reading_process_output): * src/regex.c (immediate_quit, IMMEDIATE_QUIT_CHECK): * src/sysdep.c (emacs_sigaction_init) [SA_RESTART]: (emacs_write): * src/xterm.c (XTread_socket): Assume SYNC_INPUT. * src/conf_post.h (SA_RESTART) [IRIX6_5]: Do not #undef. * src/eval.c (handling_signal): Remove. All uses removed. * src/lisp.h (ELSE_PENDING_SIGNALS): Remove. All uses replaced with the SYNC_INPUT version. (reset_malloc_hooks, uninterrupt_malloc, handling_signal): Remove decls. * src/sysdep.c, src/syssignal.h (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]: Now static. Fixes: debbugs:12450
* Increase compartmentalization of Nextstep builds rules,Glenn Morris2012-09-162-36/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | and store Emacs version number in fewer versioned files. * configure.ac (ns_appsrc): Use relative names. (ns_frag): Remove. (Info-gnustep.plist, Emacs.desktop, Info.plist, InfoPlist.strings) (nextstep/Makefile): Generate these nextstep files. (SUBDIR_MAKEFILES): Add nextstep. * Makefile.in (clean, distclean, bootstrap-clean): Add nextstep. * make-dist (nextstep/templates): Add directory. (nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj): Remove. (nextstep/Cocoa/Emacs.base/Contents) (nextstep/GNUstep/Emacs.base/Resources): Update contents. * .bzrignore: Add some nextstep files. * admin/admin.el (set-version): No more need to set nextstep versions. (set-copyright): Update for moved nextstep files. * nextstep/Makefile.in: New file. * nextstep/templates: New directory. * nextstep/templates/Emacs.desktop.in, nextstep/templates/Info-gnustep.plist.in: * nextstep/templates/Info.plist.in, nextstep/templates/InfoPlist.strings.in: Move here from various Cocoa/, GNUstep/ locations. Let configure set the version number. * nextstep/Cocoa/Emacs.base/Contents/Info.plist: * nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings: * nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist: * nextstep/GNUstep/Emacs.base/Resources/Emacs.desktop: Move to templates/. * nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj: Remove directory. * src/Makefile.in (ns_appdir, ns_appbindir, ns_appsrc): Remove variables. (ns_frag): Remove. (ns-app): Move here from ns.mk, and simplify. (clean): Simplify nextstep entry. * src/ns.mk: Remove file.
* Simplify SIGIO usage.Paul Eggert2012-09-122-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code that dealt with SIGIO was crufty and confusing, e.g., it played tricks like "#undef SIGIO" but these tricks were not used consistently. Simplify mostly by not #undeffing standard symbols, e.g., use "defined USABLE_SIGIO" (our symbol, which we can define or not as we please) rather than "defined SIGIO" (standard symbol that we probably shouldn't #undef). * configure.ac (NO_TERMIO, BROKEN_FIONREAD, BROKEN_SIGAIO) (BROKEN_SIGPOLL, BROKEN_SIGPTY): Remove. (USABLE_FIONREAD, USABLE_SIGIO): New symbols. All uses of 'defined SIGIO' replaced with 'defined USABLE_SIGIO', with no need to #undef SIGIO now (which was error-prone). Likewise, all uses of 'defined FIONREAD' replaced with 'defined USABLE_FIONREAD'. * src/admin/CPP_DEFINES (BROKEN_SIGAIO, BROKEN_SIGIO, BROKEN_SIGPOLL) (BROKEN_SIGPTY, NO_TERMIO): Remove. * src/conf_post.h [USG5_4]: Do not include <sys/wait.h> here. Modules that need it can include it. [USG5_4 && emacs]: Likewise, do not include the streams stuff here. * src/dispextern.h (ignore_sigio): New decl. * src/emacs.c (shut_down_emacs): Invoke unrequest_sigio unconditionally, since it's now a no-op if !USABLE_SIGIO. * src/emacs.c (shut_down_emacs): * src/keyboard.c (kbd_buffer_store_event_hold): Use ignore_sigio rather than invoking 'signal' directly. * src/keyboard.c (USABLE_FIONREAD && USG5_4): Include <sys/filio.h>, for FIONREAD. (FIONREAD, SIGIO): Do not #undef. (tty_read_avail_input): Use #error rather than a syntax error. * src/process.c [USG5_4]: Include <sys/stream.h> and <sys/stropts.h>, for I_PIPE, used by SETUP_SLAVE_PTY. (DATAGRAM_SOCKETS): Simplify defn, based on USABLE_FIONREAD. * src/sysdep.c (croak): Remove; no longer needed. This bit of temporary code, with Fred N. Fish's comment that it's temporary, has been in Emacs since at least 1992! (init_sigio, reset_sigio, request_sigio, unrequest_sigio): Arrange for them to be no-ops in all cases when ! USABLE_SIGIO. * src/syssignal.h (croak): Remove decl. (SIGIO, SIGPOO, SIGAIO, SIGPTY): Do not #undef; that's too fragile. * src/systty.h [!NO_TERMIO]: Do not include <termio.h>; no longer needed now that we're termios-only. (FIONREAD, ASYNC) [BROKEN_FIONREAD]: Do not #undef. * src/term.c (dissociate_if_controlling_tty): Use #error rather than a run-time error. Fixes: debbugs:12408
* How to restore a mail from the mailman moderation messageGlenn Morris2012-09-121-0/+10
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* Simplify, document, and port floating-point.Paul Eggert2012-09-102-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The porting part of this patch fixes bugs on non-IEEE platforms with frexp, ldexp, logb. * admin/CPP-DEFINES (HAVE_CBRT, HAVE_LOGB, logb): Remove. * configure.ac (logb, cbrt): Do not check for these functions, as they are not being used. * doc/lispref/numbers.texi (Float Basics, Arithmetic Operations, Math Functions): Document that / and mod (with floating point arguments), along with asin, acos, log, log10, expt and sqrt, return special values instead of signaling exceptions. (Float Basics): Document that logb operates on the absolute value of its argument. (Math Functions): Document that (log ARG BASE) also returns NaN if BASE is negative. Document that (expt X Y) returns NaN if X is a finite negative number and Y a finite non-integer. * etc/NEWS: Document NaNs versus signaling-error change. * src/data.c, src/lisp.h (Qdomain_error, Qsingularity_error, Qunderflow_error): Now static. * src/floatfns.c: Simplify discussion of functions that Emacs doesn't support, by removing commented-out code and briefly listing the C89 functions excluded. The commented-out stuff was confusing maintenance, e.g., we thought we needed cbrt but it was commented out. (logb): Remove decl; no longer needed. (isfinite): New macro, if not already supplied. (isnan): Don't replace any existing macro. (Ffrexp, Fldexp): Define even if !HAVE_COPYSIGN, as frexp and ldexp are present on all C89 platforms. (Ffrexp): Do not special-case zero, as frexp does the right thing for that case. (Flogb): Do not use logb, as it doesn't have the desired meaning on hosts that use non-base-2 floating point. Instead, stick with frexp, which is C89 anyway. Do not pass an infinity or a NaN to frexp, to avoid getting an unspecified result.
* Assume C89 or later for math functions.Paul Eggert2012-09-092-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This simplifies the code, and makes it a bit smaller and faster, and (most important) makes it easier to clean up signal handling since we can stop worring about floating-point exceptions in library code. That was a problem before C89, but the problem went away many years ago on all practical Emacs targets. * configure.ac (frexp, fmod): Remove checks for these functions, as we now assume them. (FLOAT_CHECK_DOMAIN, HAVE_INVERSE_HYPERBOLIC, NO_MATHERR) (HAVE_EXCEPTION): Remove; no longer needed. * admin/CPP-DEFINES (HAVE_FMOD, HAVE_FREXP, FLOAT_CHECK_DOMAIN) (HAVE_INVERSE_HYPERBOLIC, NO_MATHERR): Remove. * src/data.c, src/image.c, src/lread.c, src/print.c: Don't include <math.h>; no longer needed. * src/data.c, src/floatfns.c (IEEE_FLOATING_POINT): Don't worry that it might be autoconfigured, as that never happens. * src/data.c (fmod): * src/doprnt.c (DBL_MAX_10_EXP): * src/print.c (DBL_DIG): Remove. C89 or later always defines these. * src/floatfns.c (HAVE_MATHERR, FLOAT_CHECK_ERRNO, FLOAT_CHECK_DOMAIN) (in_float, float_error_arg, float_error_arg2, float_error_fn_name) (arith_error, domain_error, domain_error2): Remove all this pre-C89 cruft. Do not include <errno.h> as that's no longer needed -- we simply return what C returns. All uses removed. (IN_FLOAT, IN_FLOAT2): Remove. All uses replaced with the wrapped code. (FLOAT_TO_INT, FLOAT_TO_INT2, range_error, range_error2): Remove. All uses expanded, as these macros are no longer used more than once and are now more trouble than they're worth. (Ftan): Use tan, not sin / cos. (Flogb): Assume C89 frexp. (fmod_float): Assume C89 fmod. (matherr) [HAVE_MATHERR]: Remove; no longer needed. (init_floatfns): Remove. All uses removed.
* Simplify redefinition of 'abort' (Bug#12316).Paul Eggert2012-09-042-1/+5
| | | | | | | | | | | | | | | | | | | | | | 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.
* * admin/bzrmerge.el (bzrmerge-merges): Allow unversioned files in the tree.Glenn Morris2012-08-282-3/+14
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* * admin/charsets/mule-charsets.el (header): Fix typo.Andreas Schwab2012-08-282-1/+5
| | | | | | | | | | * etc/charsets/MULE-ethiopic.map: Fix typo in comment. * etc/charsets/MULE-ipa.map: Likewise. * etc/charsets/MULE-is13194.map: Likewise. * etc/charsets/MULE-lviscii.map: Likewise. * etc/charsets/MULE-sisheng.map: Likewise. * etc/charsets/MULE-tibetan.map: Likewise. * etc/charsets/MULE-uviscii.map: Likewise.
* On assertion failure, print backtrace if available.Paul Eggert2012-08-242-1/+6
| | | | | | | | | | | | | Merge from gnulib, incorporating: 2012-08-24 execinfo: port to FreeBSD 2012-08-22 execinfo: new module * admin/merge-gnulib (GNULIB_MODULES): Add execinfo. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/execinfo.c, lib/execinfo.in.h, m4/execinfo.m4: New files. * src/alloc.c [ENABLE_CHECKING]: Include <execinfo.h>. (die) [ENABLE_CHECKING]: Print a backtrace if available. * src/Makefile.in (LIB_EXECINFO): New macro. (LIBES): Use it.
* * lib/sigprocmask.c, m4/signalblocking.m4: Remove.Paul Eggert2012-08-181-3/+0
| | | | | These files have been unused since the 2012-06-22 patch that introduced high-resolution time stamps.
* Use ASCII tests for character types.Paul Eggert2012-08-162-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/merge-gnulib (GNULIB_MODULES): Add c-ctype. * lwlib/lwlib-Xaw.c, lwlib/lwlib.c, lwlib/xlwmenu.c: Don't include <ctype.h>; no longer needed. * lwlib/lwlib-Xaw.c (openFont): * lwlib/xlwmenu.c (openXftFont): Test just for ASCII digits. * src/category.c, src/dispnew.c, src/doprnt.c, src/editfns.c, src/syntax.c * src/term.c, src/xfns.c, src/xterm.c: Don't include <ctype.h>; was not needed. * src/charset.c, src/doc.c, src/fileio.c, src/font.c, src/frame.c: * src/gtkutil.c, src/image.c, src/sysdep.c, src/xfaces.c: Include <c-ctype.h> instead of <ctype.h>. * src/nsterm.m: Include <c-ctype.h>. * src/charset.c (read_hex): * src/doc.c (Fsnarf_documentation): * src/fileio.c (IS_DRIVE) [WINDOWSNT]: (DRIVE_LETTER) [DOS_NT]: (Ffile_name_directory, Fexpand_file_name) (Fsubstitute_in_file_name): * src/font.c (font_parse_xlfd, font_parse_fcname): * src/frame.c (x_set_font_backend): * src/gtkutil.c (xg_get_font): * src/image.c (xbm_scan, xpm_scan, pbm_scan_number): * src/nsimage.m (hexchar): * src/nsterm.m (ns_xlfd_to_fontname): * src/sysdep.c (system_process_attributes): * src/xfaces.c (hash_string_case_insensitive): Use C-locale tests instead of locale-specific tests for character types, since we want the ASCII interpretation here, not the interpretation suitable for whatever happens to be the current locale.
* More CPP-DEFINES updatesGlenn Morris2012-08-151-10/+272
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* Use bool for Emacs Lisp booleans.Paul Eggert2012-08-142-1/+8
| | | | | | | | | | | | | | | | | This is more natural, and on my platform (GCC 4.7.1 x86-64) it makes Emacs's text size .03% smaller and presumably a bit faster. * admin/merge-gnulib (GNULIB_MODULES): Add stdbool. This documents a new direct dependency; stdbool was already being used indirectly via other gnulib modules. * lib-src/make-docfile.c (enum global_type): Sort values roughly in decreasing alignment, except put functions last. (compare_globals): Use this new property of enum global_type. (write_globals): Use bool, not int, for booleans. * src/lisp.h: Include <stdbool.h>. (struct Lisp_Boolfwd, defvar_bool): * src/lread.c (defvar_bool): Use bool, not int, for Lisp booleans. * src/regex.c [!emacs]: Include <stdbool.h>. (false, true): Remove; <stdbool.h> does this for us now.
* CPP-DEFINES misc cleanupGlenn Morris2012-08-111-31/+100
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* Remove some defines that are no longer presentGlenn Morris2012-08-111-12/+0
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* ChangeLog date fixesGlenn Morris2012-08-101-1/+1
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* Merge from emacs-24; up to 2012-05-02T11:38:01Z!lekktu@gmail.comChong Yidong2012-08-112-1/+6
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| * * admin/bzrmerge.el (bzrmerge-resolve): Disable local eval:.Glenn Morris2012-08-092-1/+6
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* | Revert and cleanup Lisp_Cons, Lisp_Misc and Lisp_Symbol things.Dmitry Antipov2012-08-073-60/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/lisp.h (struct Lisp_Symbol): Change xname to meaningful name since all xname users are fixed long time ago. Do not use INTERNAL_FIELD. (set_symbol_name, set_symbol_function, set_symbol_plist): (set_symbol_next, set_overlay_plist): New function. (struct Lisp_Cons): Do not use INTERNAL_FIELD. (struct Lisp_Overlay): Likewise. (CVAR, MVAR, SVAR): Remove. * src/alloc.c, src/buffer.c, src/buffer.h, src/bytecode.c: * src/cmds.c, src/data.c, src/doc.c, src/eval.c, src/fns.c: * src/keyboard.c, src/lread.c, src/nsselect.m, src/xterm.c: Adjust users. * src/.gdbinit: Change to use name field of struct Lisp_Symbol where appropriate. * admin/coccinelle/overlay.cocci, admin/coccinelle/symbol.cocci: Remove.
* | Remove GNU_LIBRARY_PENDING_OUTPUT_COUNTGlenn Morris2012-08-061-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove. (PENDING_OUTPUT_COUNT): Absorb GNU_LIBRARY_PENDING_OUTPUT_COUNT. (DISPNEW_NEEDS_STDIO_EXT): New define. * src/dispnew.c (GNU_LIBRARY_PENDING_OUTPUT_COUNT, PENDING_OUTPUT_COUNT): Let configure handle it. (stdio_ext.h) [DISPNEW_NEEDS_STDIO_EXT]: Include it. * nt/config.nt (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove. (PENDING_OUTPUT_COUNT): Define it as dispnew.c used to. * admin/CPP-DEFINES (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
* | Misc updates for CPP-DEFINESGlenn Morris2012-08-011-21/+24
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* | Remove files that no longer existGlenn Morris2012-08-011-2/+0
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* | Port to Solaris 8.Paul Eggert2012-08-012-1/+5
| | | | | | | | | | | | | | | | | | | | Without this change, 'configure' fails because the recently-added wait3 prototype in config.h messes up later 'configure' tests. Fix this problem by droping wait3 and WRETCODE, as they're no longer needed on hosts that are current porting targets. * configure.ac (wait3, WRETCODE): Remove, fixing a FIXME. All uses changed to waitpid and WEXITSTATUS. * src/syswait.h (WRETCODE): Remove, consistently with ../configure.ac.
* | Use INTERNAL_FIELD for conses and overlays.Dmitry Antipov2012-08-012-0/+33
| | | | | | | | | | | | | | | | | | | | * src/lisp.h (struct Lisp_Cons): Use INTERNAL_FIELD. Remove obsolete comment. (MVAR): New macro. (struct Lisp_Overlay): Use INTERNAL_FIELD. * src/alloc.c, src/buffer.c, src/buffer.h, src/fns.c: Adjust users. * admin/coccinelle/overlay.cocci: Semantic patch to replace direct access to Lisp_Object members of struct Lisp_Overlay to MVAR.
* | Commit forgotten admin/coccinelle/symbol.cocci.Dmitry Antipov2012-08-011-0/+32
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* | Use INTERNAL_FIELD for symbols.Dmitry Antipov2012-08-011-0/+5
| | | | | | | | | | | | | | | | * src/lisp.h (SVAR): New macro. Adjust users. * src/alloc.c, src/bytecode.c, src/cmds.c, src/data.c, src/doc.c, src/eval.c: * src/fns.c, src/keyboard.c, src/lread.c, src/xterm.c: Users changed. * admin/coccinelle/symbol.cocci: Semantic patch to replace direct access to Lisp_Object members of struct Lisp_Symbol to SVAR.
* | Use INTERNAL_FIELD for processes.Dmitry Antipov2012-08-012-0/+115
| | | | | | | | | | | | | | | | | | * src/process.h (PVAR): New macro. Adjust style. (struct Lisp_Process): Change Lisp_Object members to INTERNAL_FIELD. * src/print.c, src/process.c, src/sysdep.c, src/w32.c: * src/xdisp.c: Users changed. * admin/coccinelle/process.cocci: Semantic patch to replace direct access to Lisp_Object members of struct Lisp_Process to PVAR.
* | Use INTERNAL_FIELD for windows.Dmitry Antipov2012-08-012-0/+247
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/window.h (WVAR): New macro. (struct window): Change Lisp_Object members to INTERNAL_FIELD. * src/alloc.c, src/buffer.c, src/composite.c, src/dispextern.h: * src/dispnew.c, src/editfns.c, src/fileio.c, src/font.c, src/fontset.c: * src/frame.c, src/frame.h, src/fringe.c, src/indent.c, src/insdel.c: * src/keyboard.c, src/keymap.c, src/lisp.h, src/minibuf.c, src/nsterm.m: * src/print.c, src/textprop.c, src/w32fns.c, src/w32menu.c, src/w32term.c: * src/window.c, src/xdisp.c, src/xfaces.c, src/xfns.c, src/xmenu.c: * src/xterm.c: Users changed. * admin/coccinelle/window.cocci: Semantic patch to replace direct access to Lisp_Object members of struct window to WVAR.
* | Generalize INTERNAL_FIELD between buffers, keyboards and frames.Dmitry Antipov2012-07-312-0/+138
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/lisp.h (INTERNAL_FIELD): New macro. * src/buffer.h (BUFFER_INTERNAL_FIELD): Removed. (BVAR): Change to use INTERNAL_FIELD. * src/keyboard.h (KBOARD_INTERNAL_FIELD): Likewise. (KVAR): Change to use INTERNAL_FIELD. * src/frame.h (FVAR): New macro. (struct frame): Use INTERNAL_FIELD for all Lisp_Object fields. * src/alloc.c, src/buffer.c, src/data.c, src/dispnew.c, src/dosfns.c * src/eval.c, src/frame.c, src/fringe.c, src/gtkutil.c, src/minibuf.c * src/nsfns.m, src/nsterm.m, src/print.c, src/term.c, src/w32fns.c * src/w32menu.c, src/w32term.c, src/window.c, src/window.h, src/xdisp.c * src/xfaces.c, src/xfns.c, src/xmenu.c, src/xterm.c: Users changed. * admin/coccinelle/frame.cocci: Semantic patch to replace direct access to Lisp_Object members of struct frame to FVAR.
* | * lisp.h (SWITCH_ENUM_CAST): Remove. All uses removed.Paul Eggert2012-07-301-2/+0
| | | | | | | | | | This no-op macro hasn't been needed for many years. * src/regex.c (SWITCH_ENUM_CAST) [!emacs]: Likewise.
* | Use Gnulib stdalign and environ modules (Bug#9772, Bug#9960).Paul Eggert2012-07-282-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .bzrignore: Add lib/stdalign.h. * config.bat: Do not set NO_DECL_ALIGN; no longer needed. Copy lib/stdalign.in.h to lib/stdalign.in-h as needed. * configure.ac (HAVE_ATTRIBUTE_ALIGNED): Remove the code that fiddles with this, as gnulib now does this for us. * admin/merge-gnulib: Add environ, stdalign. * m4/environ.m4: New file, from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/stdalign.in.h, m4/stdalign.m4: New files, from gnulib. * sed2v2.inp (HAVE_ATTRIBUTE_ALIGNED): Remove edit. * sedlibmk.inp (STDALIGN_H, @GL_GENERATE_STDALIGN_H_TRUE@) (GL_GENERATE_STDALIGN_H_FALSE): New edits. * nt/config.nt (HAVE_ATTRIBUTE_ALIGNED): Remove. * src/alloc.c (XMALLOC_BASE_ALIGNMENT, GC_POINTER_ALIGNMENT, pure_alloc): Simplify by using alignof. (pure_alloc) [! USE_LSB_TAG]: Don't over-align EMACS_INT values. * src/lisp.h: Include <stdalign.h>. (GCALIGNMENT): New macro and constant. (DECL_ALIGN): Remove. All uses replaced by alignas (GCALIGNMENT). (USE_LSB_TAG): ifdef on alignas, not on DECL_ALIGN. (stdalign): New macro, if not already defined.
* | Prefer typical American spelling for "acknowledgment".Paul Eggert2012-07-241-1/+1
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* | Simple wrapper for make_unibyte_string, adjust font_open_by_name.Dmitry Antipov2012-07-202-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | * src/lisp.h (build_unibyte_string): New function. * src/dosfns.c, src/fileio.c, src/fns.c, src/ftfont.c, src/process.c: * src/sysdep.c, src/w32fns.c, src/xfns.c: Use it. * src/font.c (font_open_by_name): Change 2nd and 3rd args to the only arg of type Lisp_Object to avoid redundant calls to make_unibyte_string. Adjust users accordingly. * src/font.h (font_open_by_name): Adjust prototype. * admin/coccinelle/unibyte_string.cocci: Semantic patch to convert from make_unibyte_string to build_unibyte_string where appropriate.
* | Merge from emacs-24Stefan Monnier2012-07-173-5/+11
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| * Don't use FILE_SYSTEM_CASE in MS-DOS, or anywhere else.Eli Zaretskii2012-07-142-1/+4
| | | | | | | | | | | | | | | | | | | | src/s/msdos.h (FILE_SYSTEM_CASE): Don't define. src/fileio.c (FILE_SYSTEM_CASE): Don't define. (Ffile_name_directory, Fexpand_file_name): Don't use FILE_SYSTEM_CASE. Fixes problems on MS-DOS with Vtemp_file_name_pattern when call-process-region passes it through expand-file-name. src/dired.c (file_name_completion): Don't use FILE_SYSTEM_CASE. admin/CPP-DEFINES: Remove FILE_SYSTEM_CASE.
| * Bump version to 24.1.Chong Yidong2012-06-011-0/+4
| | | | | | | | | | Add release logs. Regenerate AUTHORS and ldefs-boot.el.
* | Fix typos in ChangeLogs.Juanma Barranquero2012-07-141-1/+1
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* | Rename init_process rather than working around it on DarwinGlenn Morris2012-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | The old name is also the name of a Mach system call. * src/process.c (init_process_emacs): Rename from init_process. * src/lisp.h, src/emacs.c: Update for this name change. * src/nsgui.h, src/sysselect.h, src/s/darwin.h: Remove workaround that is no longer needed.
* | Remove unneeded #define POSIXGlenn Morris2012-07-111-1/+0
| | | | | | | | | | | | | | * src/s/gnu-linux.h, src/s/sol2-6.h: No longer define POSIX, unused since 2011-01-17 change to systty.h. * admin/CPP-DEFINES: Related edit.
* | Assume mkdir, rmdir.Paul Eggert2012-07-112-4/+3
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* | Assume rename.Paul Eggert2012-07-102-3/+3
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* | Assume perror.Paul Eggert2012-07-102-3/+2
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* | Assume strerror.Paul Eggert2012-07-102-2/+5
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* | Use XCAR and XCDR instead of Fcar and Fcdr where possible.Dmitry Antipov2012-07-103-2/+27
| | | | | | | | | | | | | | | | | | | | | | * admin/coccinelle/list_loop.cocci: Semantic patch to convert from Fcdr to XCDR and consistently use CONSP in the list iteration loops. * admin/coccinelle/vector_contents.cocci: Fix indentation. * src/callint.c, src/coding.c, src/doc.c, src/editfns.c, src/eval.c, * src/font.c, src/fontset.c, src/frame.c, src/gnutls.c, src/minibuf.c, * src/msdos.c, src/textprop.c, src/w32fns.c, src/w32menu.c, src/window.c, * src/xmenu.c: Changed to use XCAR and XCDR where argument type is known to be a Lisp_Cons.
* | Reduce use of (require 'cl).Stefan Monnier2012-07-102-20/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/bzrmerge.el: Use cl-lib. * leim/quail/hangul.el: Don't require CL. * leim/quail/ipa.el: Use cl-lib. * vc/smerge-mode.el, vc/pcvs.el, vc/pcvs-util.el, vc/pcvs-info.el: * vc/diff-mode.el, vc/cvs-status.el, uniquify.el, scroll-bar.el: * register.el, progmodes/sh-script.el, net/gnutls.el, net/dbus.el: * msb.el, mpc.el, minibuffer.el, international/ucs-normalize.el: * international/quail.el, info-xref.el, imenu.el, image-mode.el: * font-lock.el, filesets.el, edmacro.el, doc-view.el, bookmark.el: * battery.el, avoid.el, abbrev.el: Use cl-lib. * vc/pcvs-parse.el, vc/pcvs-defs.el, vc/log-view.el, vc/log-edit.el: * vc/diff.el, simple.el, pcomplete.el, lpr.el, comint.el, loadhist.el: * jit-lock.el, international/iso-ascii.el, info.el, frame.el, bs.el: * emulation/crisp.el, electric.el, dired.el, cus-dep.el, composite.el: * calculator.el, autorevert.el, apropos.el: Don't require CL. * emacs-bytecomp.el (byte-recompile-directory, display-call-tree) (byte-compile-unfold-bcf, byte-compile-check-variable): * emacs-byte-opt.el (byte-compile-trueconstp) (byte-compile-nilconstp): * emacs-autoload.el (make-autoload): Use pcase. * face-remap.el (text-scale-adjust): Simplify pcase patterns.
* | Rename configure.in to configure.ac.Paul Eggert2012-07-083-3/+10
| | | | | | | | Fixes: debbugs:11603