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* Fix Dired display and operations on file names with raw bytesEli Zaretskii2018-01-061-3/+16
| | | | | | * src/coding.c (decode_coding): When flushing remaining raw bytes from multibyte text, copy 2-byte forms of eight-bit-* characters as single characters, not as 2 raw bytes. (Bug#29189)
* Update copyright year to 2018Paul Eggert2018-01-011-1/+1
| | | | Run admin/update-copyright.
* Prefer HTTPS to FTP and HTTP in documentationPaul Eggert2017-09-131-1/+1
| | | | | | | | | | | | | Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
* Add an optional testfn parameter to assocNicolas Petton2017-07-111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | * src/fns.c (assoc): New optional testfn parameter used for comparison when provided. * test/src/fns-tests.el (test-assoc-testfn): Add tests for the new 'testfn' parameter. * src/buffer.c: * src/coding.c: * src/dbusbind.c: * src/font.c: * src/fontset.c: * src/gfilenotify.c: * src/image.c: * src/keymap.c: * src/process.c: * src/w32fns.c: * src/w32font.c: * src/w32notify.c: * src/w32term.c: * src/xdisp.c: * src/xfont.c: Add a third argument to Fassoc calls. * etc/NEWS: * doc/lispref/lists.texi: Document the new 'testfn' parameter.
* Merge with gnulib, pacifying GCC 7Paul Eggert2017-05-161-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | This incorporates: 2017-05-16 manywarnings: update for GCC 7 2017-05-15 sys_select: Avoid "was expanded before it was required" * configure.ac (nw): Suppress GCC 7’s new -Wduplicated-branches and -Wformat-overflow=2 options, due to too many false alarms. * doc/misc/texinfo.tex, lib/strftime.c, m4/manywarnings.m4: Copy from gnulib. * m4/gnulib-comp.m4: Regenerate. * src/coding.c (decode_coding_iso_2022): Fix bug uncovered by -Wimplicit-fallthrough. * src/conf_post.h (FALLTHROUGH): New macro. Use it to mark all switch cases that fall through. * src/editfns.c (styled_format): Use !, not ~, on bool. * src/gtkutil.c (xg_check_special_colors): When using sprintf, don’t trust Gtk to output colors in [0, 1] range. (xg_update_scrollbar_pos): Avoid use of possibly-uninitialized bool; this bug was actually caught by Clang. * src/search.c (boyer_moore): Tell GCC that CHAR_BASE, if nonzero, must be a non-ASCII character. * src/xterm.c (x_draw_glyphless_glyph_string_foreground): Tell GCC that glyph->u.glyphless.ch must be a character.
* Tighten recently-added UTF-8 checkPaul Eggert2017-04-171-1/+1
| | | | | | * src/coding.c (encode_coding_utf_8): Now extern. * src/terminal.c (terminal_glyph_code) [HAVE_STRUCT_UNIPAIR_UNICODE]: Check for UTF-8, not just for multibyte.
* Merge from origin/emacs-25Paul Eggert2017-03-191-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ec4226d * lisp/woman.el (woman): Fix docstring prefix arg description. 2b774fa Mention "editor" in Emacs man page header ae60d0c Document problems with nerd-fonts 2fdb5a9 ; Details about pinning Emacs to w32 task bar 5c3105e * doc/lispref/modes.texi (Derived Modes): Make example more i... 4c51ef4 Clarify what is the "cursor" 8303c32 ; * etc/NEWS: Copyedits. 3f7493e ; Fix a typo in comment c54cf8d Improve commentary in lisp.h 8b92f86 ; * admin/make-tarball.txt: Cross-reference admin/release-pro... 0ba9932 Disable native completion for ipython (Bug#25067) 38fc456 Fix a typo in ada-mode manual 00e75ba ; * src/coding.c (Fencode_coding_region): Fix a typo in the d... a541c21 Clarify documentation of 'bufferpos-to-filepos' and 'filepos-... # Conflicts: # etc/NEWS # etc/PROBLEMS
| * ; * src/coding.c (Fencode_coding_region): Fix a typo in the doc string.Eli Zaretskii2017-02-051-2/+2
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* | Merge from origin/emacs-25Paul Eggert2017-01-011-1/+1
|\ \ | |/ | | | | | | 2e2a806 Fix copyright years by hand 5badc81 Update copyright year to 2017
| * Update copyright year to 2017Paul Eggert2016-12-311-1/+1
| | | | | | | | Run admin/update-copyright.
* | Pacify --enable-gcc-warningsPaul Eggert2016-12-221-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/charset.c (load_charset_map): * src/coding.c (decode_coding_object): * src/frame.c (make_frame): * src/window.c (Frecenter): Mark locals with UNINIT to silence false alarms from -Wmaybe-uninitialized. * src/lisp.h (SYMBOL_ALIAS, SYMBOL_BLV, SYMBOL_FWD) (SET_SYMBOL_ALIAS, SET_SYMBOL_BLV, SET_SYMBOL_FWD): Check and assume that values are nonnull. This pacifies -Wmaybe-uninitialized in Fmake_variable_buffer_local and Fmake_local_variable.
* | Merge from origin/emacs-25Paul Eggert2016-11-191-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4af5981 Add a comment in generated refcards about the source ef880a5 ; * etc/refcards/calccard.tex: Remove obsolete comment. 4887e7c js-mode: Fix indent problem after a regexp e992ac0 Fix sluggish display of symbols in UTF-8 language environment 1fc101b Don't confuse how Texinfo outputs @var with the input 91aa5d1 * doc/lispref/display.texi (Scroll Bars): * doc/lispref/frame... f758fcd * doc/emacs/cmdargs.texi (Initial Options): Copyedit for --da... 5b0cddd More fixes in copyright notices in etc/refcards/ f994c20 Update copyright text in refcards 9ad2ae7 Fix Outline command names 26c3554 Send text received by bracketed paste to process db0b58d Correct the statement about programming modes always running ... 78aece4 Improve documentation of 'occur' eb364fd Do call debugger on failed cl-assert 3ef4ee8 Avoid infloop in python 8da810f Don't refer to obsolete FEATURE-unload-hook 4f478ca Improve documentation of dabbrevs 7272e5d * lisp/chistory.el (list-command-history): Doc fix. (Bug#24890) 89b7482 * lisp/simple.el (set-mark-command): Doc fix. (Bug#24890) 3b199f7 Improve documentation of some Help commands 93d3a0e Fix documentation of yes-or-no prompts af04919 Fix documentation of partial completion style ed80184 Fix documentation of the mode line on emacsclient frames e6be855 Fix description of 'C-z' in User manual 16f7007 Improve and clarify documentation of Outline Mode 31d93aa Add Emacs version number to nt/README.W32 0b6b815 Fix python-mode hideshow regexp dc152c5 Modernize usage of 'macOS' in doc and comments 84c5343 Prefer comments /* like this */ in C code bb61e50 * doc/lispref/loading.texi (Autoload): Better link (Bug#24845). 3ef86fd Clarify documentation of face attribute functions de51d59 ; * nt/README.W32: Minor copyedits. db436e9 Don't call debug on failed cl-assert # Conflicts: # doc/emacs/cmdargs.texi # etc/NEWS # etc/PROBLEMS # lisp/auth-source.el # lisp/net/tramp-sh.el
| * Modernize usage of 'macOS' in doc and commentsPaul Eggert2016-11-061-1/+1
| | | | | | | | | | | | | | | | Apple changed the spelling of its operating system again, to "macOS", effective with macOS 10.12 Sierra (2016-09-20). Change Emacs documentation and comments to match this. Stick with older OS spellings ("OS X", "Mac OS X") when talking about older releases where the older names are more correct.
* | Avoid warnings about undo list while decodingEli Zaretskii2016-07-301-0/+21
| | | | | | | | | | | | | | | | | | * src/coding.c (coding_restore_undo_list): New function. (decode_coding_gap, decode_coding_object): Temporarily set the buffer's undo list to t, to avoid warnings when decoding changes the buffer many times, e.g. due to post-read-conversion. Use coding_restore_undo_list to make sure the undo list is restored. (Bug#23813)
* | ‘signal’ no longer returnsPaul Eggert2016-07-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Although for decades ‘signal’ has been documented to not return, a corner case in the Lisp debugger causes ‘signal’ to return. Remove the corner case and adjust Emacs internals accordingly. An alternative would be to document the corner case, but this would complicate the Lisp API unnecessarily. (Bug#24047) * src/eval.c (signal_or_quit): New function, with most of the old contents of Fsignal. (quit): New function, which uses signal_or_quit and which might return. All keyboard-based callers of Fsignal (Qquit, Qnil) changed to use this new function instead. (Fsignal): Use signal_or_quit. Now _Noreturn. All callers changed. (xsignal): Move to lisp.h. * src/lisp.h (xsignal): Now an inline function, as it's now just an alias for Fsignal.
* | Fix 'insert-file-contents' when REPLACE is non-nilEli Zaretskii2016-06-221-4/+8
| | | | | | | | | | | | | | | | | | | | * src/fileio.c (maybe_move_gap): New function to move the gap to the end of a buffer, if it isn't there already. (Finsert_file_contents): Call 'maybe_move_gap' before using conversion_buffer's text as a C 'char' array. (Bug#23659) * src/coding.c (decode_eol): Compute the byte increment before calling del_range_2, because the latter can invalidate the pointer to buffer text.
* | emacs_strerror cleanupsPaul Eggert2016-06-111-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/buffer.c, src/emacs.c, src/lread.c: Don’t include coding.h; no longer needed, now that emacs_strerror is declared by lisp.h. * src/coding.c (emacs_strerror): Remove; moved to emacs.c. * src/coding.h (emacs_strerror) [emacs]: Remove decl; moved to lisp.h. * src/emacs.c (emacs_strerror): Move here from coding.c. Do not convert result string; this is now the caller’s responsibility, as some need conversion and others don’t. * src/fileio.c (report_file_errno, report_file_notify_error): Use emacs_strerror rather than rolling it ourselves. * src/lisp.h (emacs_strerror): Move decl here from coding.h. * src/lread.c (dir_warning): Just call emacs_strerror rather than both strerror and emacs_strerror. Convert its result from locale-coding-system, since it no longer does that conversion. * src/sound.c (sound_perror): * src/sysdep.c (emacs_perror, str_collate): Use emacs_strerror, not strerror.
* | Replace IF_LINT by NONVOLATILE and UNINITPaul Eggert2016-06-081-4/+5
| | | | | | | | | | | | | | Inspired by a suggestion from RMS in: http://bugs.gnu.org/23640#58 * .dir-locals.el (c-mode): Adjust to macro changes. * src/conf_post.h (NONVOLATILE, UNINIT): New macros (Bug#23640). (IF_LINT): Remove. All uses replaced by the new macros.
* | Merge branch 'master' of git.sv.gnu.org:/srv/git/emacsK. Handa2016-06-011-4/+4
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| * | Omit IF_LINT code that no longer seems neededPaul Eggert2016-05-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nowadays GCC is smarter, or the Emacs code has mutated, or both, and now is as good a time as any to remove uses of IF_LINT that now seem to be unnecessary. * lib-src/emacsclient.c (set_local_socket): * lib-src/movemail.c (main) [MAIL_USE_MAILLOCK && HAVE_TOUCHLOCK]: * src/buffer.c (fix_start_end_in_overlays, fix_overlays_before): * src/casefiddle.c (casify_region): * src/charset.c (load_charset_map): * src/coding.c (decode_coding_object, encode_coding_object): * src/data.c (Fmake_variable_buffer_local, Fmake_local_variable) (cons_to_unsigned, cons_to_signed): * src/frame.c (make_frame, x_set_frame_parameters): * src/keyboard.c (read_event_from_main_queue): * src/regex.c (regex_compile): * src/syntax.c (back_comment): * src/window.c (Frecenter): * src/xfaces.c (Fx_list_fonts): Remove IF_LINT that no longer seems necessary. * src/image.c (png_load_body, jpeg_load_body): Simplify use of IF_LINT. * src/keyboard.c (read_char): Use IF_LINT (volatile) rather than a pragma dance to pacify GCC -Wclobbered. * src/xdisp.c (x_produce_glyphs): Rewrite to avoid need for IF_LINT. * src/xterm.c (x_connection_closed): Now _Noreturn, which should mean we do not need IF_LINT any more. (x_io_error_quitter): Now _Noreturn. Put an 'assume (false)’ at the end, to forestall warnings from older compilers.
* | | Fix incomplete handling of translation table in a coding system.K. Handa2016-06-011-34/+27
|/ / | | | | | | | | | | | | * coding.c (get_translation): New arg NCHARS. Even if TRANS is an alist, return a character or a vector of character. (produce_chars): Adjust for the above change. (consume_chars): Likewise.
* | Update allowable arguments for open-network-streamKen Brown2016-05-241-1/+2
| | | | | | | | | | * src/coding.c (Ffind_operation_coding_system): Allow t as a target for open-network-stream. (Bug #23540)
* | ; Fix typo in previous patch.Paul Eggert2016-04-041-1/+1
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* | New C macro AUTO_STRING_WITH_LENPaul Eggert2016-04-041-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Put a bit less pressure on the garbage collector by defining a macro that is like AUTO_STRING but also allows null bytes in strings, and by extending AUTO_STRING to work with any unibyte string. * src/alloc.c (verify_ascii): Remove; all uses removed. AUTO_STRING can now be used on non-ASCII unibyte strings. * src/lisp.h (AUTO_STRING): Now allows non-ASCII unibyte strings. (AUTO_STRING_WITH_LEN): New macro. * src/coding.c (from_unicode_buffer): * src/editfns.c (format_time_string): * src/emacs-module.c (module_make_string, module_format_fun_env): * src/fileio.c (Fexpand_file_name): * src/font.c (font_parse_family_registry): * src/ftfont.c (ftfont_get_charset): * src/keymap.c (silly_event_symbol_error): * src/menu.c (single_menu_item): * src/sysdep.c (system_process_attributes): Use AUTO_STRING_WITH_LEN if possible. * src/emacs-module.c (module_make_function): * src/fileio.c (report_file_errno, report_file_notify_error): * src/fns.c (Flocale_info): * src/sysdep.c (system_process_attributes): Use AUTO_STRING if possible. This is doable more often now that AUTO_STRING works on any unibyte string.
* | Merge from origin/emacs-25John Wiegley2016-03-111-4/+4
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | facb5e2 Update Emacs manual section related to character folding 4efea8e ; * etc/DEBUG: Fix a typo. (Bug#22984) f8df21b Update admin/notes/unicode 950be68 Add symref-filepattern entries for c?perl-mode 8b8a6ad Don't use XRANDR 1.3 extensions if the server doesn't support them. 985dacf ; NEWS update for the last change in etags 741a6f8 Sync with gnulib 7352c6c Rework C source files to avoid ^( a589e9a By default, etags produces unqualified Perl tag names 72c7438 Indent methods with keyword names correctly 28532a9 Propertize character literals and special global variables differently a7d6f39 ; Fix last change in NEWS 83b2a20 Change how /etc/NEWS presents character folding b417c5a Revert "Revert "Backport: * lisp/isearch.el: Turn char-folding off by default"" 711ca36 Properly handle lambda as read function (bug 22961) 1b9d616 Propertize operator symbol names with symbol syntax class 9b16bc2 Stop recognizing :#{} as symbol in ruby-mode 366ec77 Allow using the left shift operator without spaces on both sides 02bf7cc Properly handle unquoting in wdired (bug 22938) 16cf469 ; Spelling fix and tighten up comment f50bc04 Allow splat operator before percent literal 991c801 Don't apply the return value of goto-char as syntax class 6e63b3e Guard against nested percent literals 066f3bc Recognize iuwu-mod after an escaped newline 6f7a57c Fix symbolic mode string conversion for s and t 50b9826 Update 'ucs-names' database 993b2fb Improve doc string of 'shell-command' b71c717 Make the code in movemail_strftime more general cc057e4 Speed up redisplay of binary files with long series of nulls e51b27e Remove the highlighting support for quoting 'like this' inside Lisp docstrings b1abce1 Restore leading space in movemail pop output 98b8d44 Fix bidi-paragraph-direction in Rmail view buffer dc9d837 Don't misindent computed property generator methods 7923112 Fix mbox files produced by movemail on MS-Windows c45a1ca doc string file descriptor exhaustion fix 265141b Fix Bug#22814
| * Rework C source files to avoid ^(Paul Eggert2016-03-101-4/+4
| | | | | | | | | | | | | | | | Work around Bug#22884 by rewording comments and strings to avoid ‘(’ at the start of a line unless it starts a function. This change is a short-term hack; in the longer run we plan to fix cc-mode’s performance for C files that have ‘(’ at the start of a line in a comment or string.
* | Remove unused code in coding.cEli Zaretskii2016-02-271-29/+19
|/ | | | | | * src/coding.c (decode_eol): Remove unused code that handled the case of coding->dst_object being nil. Replace it with an assertion.
* Fix decoding DOS EOL in a unibyte bufferEli Zaretskii2016-02-171-3/+3
| | | | | * src/coding.c (decode_eol): Loop over bytes, not characters. (Bug#5251)
* Update copyright year to 2016Paul Eggert2016-01-011-1/+1
| | | | Run admin/update-copyright.
* Use INT_ADD_WRAPV etc. to check integer overflowPaul Eggert2015-11-081-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/alloc.c (xnmalloc, xnrealloc, xpalloc, Fmake_string): * src/buffer.c (record_overlay_string, overlay_strings): * src/casefiddle.c (casify_object): * src/ccl.c (Fccl_execute_on_string): * src/character.c (char_width, c_string_width, lisp_string_width) (count_size_as_multibyte, string_escape_byte8): * src/coding.c (coding_alloc_by_realloc, produce_chars): * src/data.c (arith_driver): * src/dispnew.c (realloc_glyph_pool, init_display): * src/editfns.c (styled_format): * src/fns.c (Ffillarray): * src/ftfont.c (ftfont_shape_by_flt): * src/gnutls.c (gnutls_hex_string): * src/gtkutil.c (get_utf8_string): * src/image.c (x_to_xcolors, x_detect_edges, png_load_body): * src/keymap.c (Fkey_description): * src/lisp.h (SAFE_ALLOCA_LISP): * src/term.c (encode_terminal_code): * src/tparam.c (tparam1): * src/xselect.c (x_property_data_to_lisp): * src/xsmfns.c (smc_save_yourself_CB): * src/xterm.c (x_term_init): When checking for integer overflow, prefer INT_MULTIPLY_WRAPV to more-complicated code involving division and/or INT_MULTIPLY_OVERFLOW, and similarly for INT_ADD_WRAPV and subtraction and/or INT_ADD_OVERFLOW. * src/casefiddle.c (casify_object): Simplify multibyte size check. * src/character.c: Remove some obsolete ‘#ifdef emacs’s. * src/data.c (arith_driver): Also check for division overflow, as that’s now possible given that the accumulator can now contain any Emacs integer. * src/lisp.h (lisp_word_count): Remove; no longer used.
* Include-file cleanup for src directoryPaul Eggert2015-10-201-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Omit ‘#include "foo.h"’ unless the file needs foo.h (Bug#21707). In a few cases, add ‘#include "foo.h"’ if the file needs foo.h but does not include it directly. As a general rule, a source file should include foo.h if it needs the interfaces that foo.h defines. * src/alloc.c: Don’t include process.h. Include dispextern.h, systime.h. * src/atimer.c: Don’t include blockinput.h. * src/buffer.c: Include coding.h, systime.h. Don’t include keyboard.h, coding.h. * src/callint.c: Don’t include commands.h, keymap.h. * src/callproc.c: Don’t include character.h, ccl.h, composite.h, systty.h, termhooks.h. * src/casetab.c: Don’t include character.h. * src/category.c: Don’t include charset.h, keymap.h. * src/ccl.h: Don’t include character.h. * src/character.c: Don’t include charset.h. * src/charset.c: Don’t include disptab.h. * src/chartab.c: Don’t include ccl.h. * src/cm.c: Don’t include frame.h, termhooks.h. * src/cmds.c: Don’t include window.h, dispextern.h. * src/coding.c: Don’t include window.h, frame.h. * src/composite.c: Include composite.h. Don’t include window.h, font.h. * src/data.c: Don’t include syssignal.h, termhooks.h, font.h. * src/dbusbind.c: Don’t include frame.h. * src/decompress.c: Don’t include character.h. * src/dired.c: Don’t include character.h, commands.h, charset.h. * src/dispnew.c: Don’t include character.h, indent.h, intervals.h, process.h, timespec.h. Include systime.h. * src/doc.c: Include coding.h. Don’t include keyboard.h. * src/editfns.c: Include composite.h. Don’t include frame.h. * src/emacs.c: Include fcntl.h, coding.h. Don’t include commands.h, systty.h.. * src/fileio.c: Don’t include intervals.h, dispextern.h. Include composite.h. * src/filelock.c: Don’t include character.h, systime.h. * src/fns.c: Don’t include time.h, commands.h, keyboard.h, keymap.h, frame.h, blockinput.h, xterm.h. Include composite.h. * src/font.c: Include termhooks.h. * src/font.h: Don’t include ccl.h, frame.h. Add forward decls of struct composition_it, struct face, struct glyph_string. * src/fontset.c: Don’t include buffer.h, ccl.h, keyboard.h, intervals.h, window.h, termhooks.h. * src/frame.c: Don’t include character.h, commands.h, font.h. * src/frame.h: Don’t include dispextern.h. * src/fringe.c: Don’t include character.h. * src/ftcrfont.c: Don’t include dispextern.h, frame.h, character.h, charset.h, fontset.h. * src/ftfont.c: Don’t include frame.h, blockinput.h, coding.h, fontset.h. * src/ftxfont.c: Don’t include dispextern.h, character.h, charset.h, fontset.h. * src/gfilenotify.c: Don’t include frame.h, process.h. * src/gtkutil.c: Include dispextern.h, frame.h, systime.h. Don’t include syssignal.h, buffer.h, charset.h, font.h. * src/gtkutil.h: Don’t include frame.h. * src/image.c: Include fcntl.h and stdio.h instead of sysstdio.h. Don’t include character.h. * src/indent.c: Don’t include keyboard.h, termchar.h. * src/inotify.c: Don’t include character.h, frame.h. * src/insdel.c: Include composite.h. Don’t include blockinput.h. * src/intervals.c: Don’t include character.h, keyboard.h. * src/intervals.h: Don’t include dispextern.h, composite.h. * src/keyboard.c: Don’t include sysstdio.h, disptab.h, puresize.h. Include coding.h. * src/keyboard.h: Don’t incldue systime.h. * src/keymap.c: Don’t include charset.h, frame.h. * src/lread.c: Include dispextern.h and systime.h. Don’t include frame.h. Include systime.h. * src/macros.c: Don’t include commands.h, character.h, buffer.h. * src/menu.c: Include character.h, coding.h. Don’t include dispextern.h. * src/menu.h: Don’t include systime.h. * src/minibuf.c: Don’t include commands.h, dispextern.h, syntax.h, intervals.h, termhooks.h. * src/print.c: Include coding.h. Don’t include keyboard.h, window.h, dispextern.h, termchar.h, termhooks.h, font.h. Add forward decl of struct terminal. * src/process.c: Don’t include termhooks.h, commands.h, dispextern.h, composite.h. * src/region-cache.c: Don’t include character.h. * src/scroll.c: Don’t include keyboard.h, window.h. * src/search.c: Don’t include category.h, commands.h. * src/sound.c: Don’t include dispextern.h. * src/syntax.c: Don’t include command.h, keymap.h. * src/sysdep.c: Don’t include window.h, dispextern.h. * src/systime.h: Use ‘#ifdef emacs’, not ‘#ifdef EMACS_LISP_H’, * src/term.c: Don’t include systty.h, intervals.h, xterm.h. * src/terminal.c: Include character.h. Don’t include charset.h, coding.h. * src/textprop.c: Don’t include character.h. * src/undo.c: Don’t include character.h, commands.h, window.h. * src/unexsol.c: Don’t include character.h, charset.h. * src/widget.c: Include widget.h. Don’t include keyboard.h, window.h, dispextern.h, blockinput.h, character.h, font.h. * src/widgetprv.h: Don’t include widget.h. * src/window.c: Don’t include character.h, menu.h, intervals.h. * src/xdisp.c: Include composite.h, systime.h. Don’t include macros.h, process.h. * src/xfaces.c: Don’t include charset.h, keyboard.h, termhooks.h, intervals.h. * src/xfns.c: Don’t include menu.h, character.h, intervals.h, epaths.h, fontset.h, systime.h, atimer.h, termchar.h. * src/xfont.c: Don’t include dispextern.h, fontset.h, ccl.h. * src/xftfont.c: Don’t include dispextern.h, character.h, fontset.h. * src/xgselect.c: Don’t include timespec.h, frame.h. Include systime.h. * src/xgselect.h: Don’t include time.h. Use a forward decl to struct timespec instead. * src/xmenu.c: Don’t include keymap.h, character.h, charset.h, dispextern.h. Include systime.h. * src/xml.c: Don’t include character.h. * src/xrdb.c [USE_MOTIF]: Don’t include keyboard.h. * src/xselect.c: Don’t include dispextern.h, character.h, buffer.h, process.h. * src/xsmfns.c: Don’t include systime.h, sysselect.h. * src/xterm.c: Don’t include syssignal.h, charset.h, disptab.h, intervals.h process.h, keymap.h, xgselect.h. Include composite.h.
* * src/coding.c (complement_process_encoding_system): Revert lastAndreas Schwab2015-10-031-1/+0
| | | | change.
* More validatation of coding systemsAndreas Schwab2015-10-031-1/+3
| | | | | | | | * src/fileio.c (Finsert_file_contents): Remove redundant coding-system check. (choose_write_coding_system): Likewise. * src/coding.c (complement_process_encoding_system): Check argument for valid coding system.
* Avoid crashes in coding_inherit_eol_typeEli Zaretskii2015-10-031-0/+2
| | | | | | * src/coding.c (coding_inherit_eol_type): Check the validity of the arguments. Suggested by Andreas Schwab <schwab@linux-m68k.org>. (Bug#21602)
* Omit unnecessary \ before paren in C docstringsPaul Eggert2015-09-161-2/+2
| | | | | | | | | Although \( is needed in docstrings in Elisp code, it is not needed in docstrings in C code, since C function definitiions do not start with a parenthesis. The backslashes made the docstrings a bit harder to read and to format in columns. Also, some C docstrings had ( in column 1 and this did not appear to be causing any problems. So, simplify C docstrings by replacing \( with ( and \) with ).
* Add -Wswitch to --enable-gcc-warningsPaul Eggert2015-09-161-0/+5
| | | | | | | | | | | | | | | | | | | | | | Make --enable-gcc-warnings a bit pickier, by also using -Wswitch. * configure.ac (WERROR_CFLAGS): Don’t add -Wno-switch. * lib-src/etags.c (main, consider_token, C_entries): * src/coding.c (encode_invocation_designation): * src/data.c (Ftype_of): * src/eval.c (Fdefvaralias, default_toplevel_binding) (Fbacktrace__locals, mark_specpdl): * src/lisp.h (record_xmalloc): * src/syntax.c (scan_lists, scan_sexps_forward): * src/window.c (window_relative_x_coord): * src/xdisp.c (push_it, pop_it): * src/xterm.c (xg_scroll_callback, x_check_fullscreen): Error out or do nothing (as appropriate) if a switch statement with an enum value does not cover all of the enum. * src/dispextern.h (struct iterator_stack_entry.u.comp): Remove unused member discovered by using -Wswitch. * src/lisp.h (record_xmalloc): Add a ‘+ 0’ to pacify -Wswitch. * src/vm-limit.c (check_memory_limits): Simplify warning-diagnostic computation by using a table.
* Assume GC_MARK_STACK == GC_MAKE_GCPROS_NOOPSPaul Eggert2015-08-261-16/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This removes the need for GCPRO1 etc. Suggested by Stefan Monnier in: http://lists.gnu.org/archive/html/emacs-devel/2015-08/msg00918.html * doc/lispref/internals.texi (Writing Emacs Primitives): * etc/NEWS: Document the change. * src/alloc.c (gcprolist, dump_zombies, MAX_ZOMBIES, zombies) (nzombies, ngcs, avg_zombies, max_live, max_zombies, avg_live) (Fgc_status, check_gcpros, relocatable_string_data_p, gc-precise): * src/bytecode.c (mark_byte_stack) [BYTE_MARK_STACK]: * src/eval.c (gcpro_level) [DEBUG_GCPRO]: * src/lisp.h (struct handler.gcpro, struct gcpro, GC_MARK_STACK) (GC_USE_GCPROS_AS_BEFORE, GC_MAKE_GCPROS_NOOPS) (GC_MARK_STACK_CHECK_GCPROS, GC_USE_GCPROS_CHECK_ZOMBIES) (BYTE_MARK_STACK, GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6) (GCPRO7, UNGCPRO, RETURN_UNGCPRO): Remove. All uses removed. The code now assumes GC_MARK_STACK == GC_MAKE_GCPROS_NOOPS. * src/bytecode.c (relocate_byte_stack): Rename from unmark_byte_stack, since it now only relocates. All callers changed. * src/frame.c (make_frame): Add an IF_LINT to pacify GCC 5.2 with GCPROs removed. * src/systime.h: Use EMACS_LISP_H as the canary instead of GCPRO1. * test/automated/finalizer-tests.el (finalizer-basic) (finalizer-circular-reference, finalizer-cross-reference) (finalizer-error): * test/automated/generator-tests.el (cps-test-iter-close-finalizer): Remove tests, as they depend on gc-precise.
* Fix uninitalized value in encode_coding_objectPaul Eggert2015-07-271-1/+5
| | | | | | * src/coding.c (encode_coding_object): Also initialize coding->src_pos and coding->src_pos_byte when NILP (src_object). This avoids later use of uninitialized storage.
* Remove the obsolete leading "*" from some C doc strings.Glenn Morris2015-06-071-6/+6
| | | | | | | * src/coding.c (syms_of_coding): * src/font.c (syms_of_font): Remove leading "*" from docs. * lisp/cus-start.el (enable-character-translation): Add it.
* Treat batch stdout/stderr like standard displayPaul Eggert2015-05-311-1/+2
| | | | | | | | | | | | | | | | | | | | Calls like (print FOO) could generate improperly encoded or hard-to-read output if FOO contains characters outside the system locale. Fix this by treating batch stdout and stderr like interactive standard display, when it comes to transliterating and encoding characters (Bug#20545). * doc/emacs/mule.texi (Communication Coding): * doc/lispref/display.texi (Active Display Table): * doc/lispref/nonascii.texi (Locales): * etc/NEWS: * src/coding.c (syms_of_coding): * src/dispnew.c (syms_of_display): Document this. * src/print.c: Include disptab.h. (printchar_to_stream): New function, with much of the guts of the old Fexternal_debugging_output, except this one also uses the standard display table. (printchar, strout, Fexternal_debugging_output): Use it.
* Remove unused DEFSYMsPaul Eggert2015-05-311-11/+0
| | | | | | | | | | | | | Remove DEFSYMs that aren't used at the C level. Also: * src/decompress.c (Qzlib_dll): * src/font.c (Qunicode_sip): * src/frame.c (Qtip_frame): * src/ftfont.c (Qserif): * src/gnutls.c (Qgnutls_dll): * src/xml.c (Qlibxml2_dll): Move from here ... * src/w32fns.c (syms_of_w32fns): ... to here, as these are used only on MS-Windows.
* Prefer 'Qfoo' to 'intern ("foo")'Paul Eggert2015-02-211-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * buffer.c (syms_of_buffer): * bytecode.c (exec_byte_code): * callint.c (Fcall_interactively): * callproc.c (create_temp_file): * charset.c (define_charset_internal): * coding.c (syms_of_coding): * editfns.c (syms_of_editfns): * emacs.c (main): * fns.c (syms_of_fns): * frame.c (delete_frame, Fframe_parameters): * keyboard.c (syms_of_keyboard): * keymap.c (syms_of_keymap): * minibuf.c (read_minibuf, syms_of_minibuf): * nsfns.m (ns_cursor_type_to_lisp): * textprop.c (syms_of_textprop): * xdisp.c (Fformat_mode_line, syms_of_xdisp): * xfns.c (x_create_tip_frame, Fx_select_font): * xml.c (parse_region): Prefer constants like 'Qfoo' to calls like 'intern ("foo")'. * buffer.c (syms_of_buffer): OK to do (put 'erase-buffer 'disabled t) here now ... (keys_of_buffer): ... instead of here. * ftfont.c (syms_of_ftfont): Move DEFSYM of Qmono from here ... * xfns.c (syms_of_xfns): ... to here, since ftfont.c is more optional than xfns.c.
* Avoid aborts when keyboard-coding-system is raw-text (Bug#19532)Eli Zaretskii2015-01-311-0/+9
| | | | | | | src/coding.c (raw_text_coding_system_p): New function. src/keyboard.c (read_decoded_event_from_main_queue): Use it when the keyboard coding-system is 'raw-text'. src/coding.h (raw_text_coding_system_p): Add prototype.
* Merge from origin/emacs-24Fabián Ezequiel Gallina2015-01-281-1/+2
|\ | | | | | | | | | | 8ee825c doc/emacs/programs.texi (Custom C Indent): Fix a typo. (Bug#19647) 88ba49f Fix coding.c subscript error 3ea1b31 Prevent artist-mode from creating runaway timers (Bug#6130).
| * Fix coding.c subscript errorPaul Eggert2015-01-211-1/+2
| | | | | | | | | | * coding.c (CODING_ISO_INVOKED_CHARSET): Avoid undefined behavior if CODING_ISO_INVOCATION returns negative.
| * Update copyright year to 2015Paul Eggert2015-01-011-1/+1
| | | | | | | | Run admin/update-copyright.
| * Fix bug #18610 with crashes when visiting files with ESC and 8-bit bytes.Kenichi Handa2014-10-081-8/+26
| | | | | | | | | | | | | | src/coding.c (detect_coding_iso_2022): Set coding->rejected correctly when an invalid escape sequence is found. Backported from trunk.
* | Count MANY function args more reliablyPaul Eggert2015-01-251-56/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alloc.c (Fgc_status, purecopy, unbind_to, garbage_collect_1): * buffer.c (Fbuffer_list, Fkill_buffer): * callint.c (read_file_name, Fcall_interactively): * charset.c (Fset_charset_priority, syms_of_charset): * chartab.c (uniprop_encode_value_numeric): * coding.c (syms_of_coding): * composite.c (syms_of_composite): * data.c (wrong_range): * dbusbind.c (syms_of_dbusbind): * dired.c (file_attributes): * editfns.c (Fdecode_time, update_buffer_properties, format2): * eval.c (run_hook_with_args_2, apply1, call1, call2, call3) (call4, call5, call6, call7): * fileio.c (Finsert_file_contents, choose_write_coding_system) (Fcar_less_than_car, build_annotations, auto_save_error): * filelock.c (get_boot_time): * fns.c (internal_equal, nconc2, Fyes_or_no_p, Fwidget_apply): (maybe_resize_hash_table, secure_hash): * font.c (font_style_to_value, font_open_by_name, Flist_fonts): * fontset.c (fontset_add, Fset_fontset_font): * ftfont.c (ftfont_lookup_cache): * gtkutil.c (xg_get_font): * insdel.c (signal_before_change, signal_after_change): * keymap.c (append_key): * lread.c (load_warn_old_style_backquotes, Fload, init_lread): * minibuf.c (Fread_buffer): * print.c (print_preprocess): * process.c (Fformat_network_address, Fmake_network_process) (server_accept_connection): * sound.c (Fplay_sound_internal): * term.c (Fsuspend_tty, Fresume_tty): * window.c (window_list): * xdisp.c (run_redisplay_end_trigger_hook, add_to_log) (message_with_string): * xfaces.c (Fx_list_fonts): * xfont.c (syms_of_xfont): * xselect.c (x_handle_selection_request) (x_handle_selection_clear, x_clear_frame_selections) (x_clipboard_manager_error_1): Prefer CALLMANY and CALLN to counting args by hand. * doc.c (reread_doc_file): Remove unused code. * fns.c (concat2, concat3): Redo to avoid need for local-var vector. (cmpfn_user_defined, hashfn_user_defined, Fmaphash): Prefer call1 and call2 to Ffuncall. * keyboard.c (safe_run_hook_funcall, safe_run_hooks): Use struct literal rather than a local var, for simplicity. * keymap.c (where_is_internal): Use NULL rather than a pointer to unused args. * lisp.h (CALLMANY, CALLN): New macros. * sound.c (Fplay_sound_internal): Coalesce duplicate code. Fixes: bug#19634
* | Better isolate code that assumes NIL_IS_ZEROPaul Eggert2015-01-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Suggested by Stefan Monnier in: http://lists.gnu.org/archive/html/emacs-devel/2015-01/msg00588.html * alloc.c (allocate_pseudovector): Use memclear, not memsetnil, to remove a 'verify'. * callint.c (Fcall_interactively): * dispnew.c (realloc_glyph_pool): * xdisp.c (init_iterator): Use memclear, not memset, to remove a 'verify'. * lisp.h (memclear): Rename from memsetnil, and take a byte count rather than a word count. All callers changed.
* | Port to hypothetical case where Qnil is nonzeroPaul Eggert2015-01-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alloc.c (allocate_pseudovector): * callint.c (Fcall_interactively): * coding.c (syms_of_coding): * dispnew.c (realloc_glyph_pool): * fringe.c (init_fringe): * lisp.h (memsetnil): * xdisp.c (init_iterator): Port to the currently-hypothetical case where Qnil is nonzero. * dispnew.c (adjust_glyph_matrix): Remove unnecessary verification, as there are no Lisp_Object values in the data here. * lisp.h (NIL_IS_NONZERO): New symbol, replacing NIL_IS_ZERO. All uses changed. Define only if not already defined, so that one can debug with -DNIL_IS_NONZERO. * xdisp.c (init_iterator): Remove unnecessary initializations to 0.
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