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* Document 2014-01-22T19:02:41Z!eggert@cs.ucla.edu better.Paul Eggert2014-01-231-5/+19
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* Fix MS-Windows build in lib-src broken by last commit.Eli Zaretskii2014-01-222-0/+11
| | | | | lib-src/update-game-score.c (write_scores) [WINDOWSNT]: Use chmod instead of fchmod.
* Fix miscellaneous update-game-score bugs.Paul Eggert2014-01-222-12/+20
| | | | | | | | | | | | * configure.ac (difftime): Remove. * lib/update-game-score.c (difftime) [!HAVE_DIFFTIME]: Remove. (read_score) [HAVE_GETDELIM]: Don't access uninitialized storage. (read_scores, write_scores): Check for fclose failure. (write_scores): Use fchmod, not chmod, to avoid a race. (lock_file): Fix test for out-of-date lock file; it was reversed. Use ordinary subtraction rather than difftime; since we're already assuming POSIX we don't need to worry about the possibility of time_t being a magic cookie.
* Unduplicate the lib-src/ and etc/ ChangeLogsGlenn Morris2014-01-211-590/+11
| | | | * lisp/emacs-lisp/authors.el (authors-valid-file-names): Related additions.
* ChangeLog fixesGlenn Morris2014-01-211-1/+1
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* update-game-score fixes for -m and integer overflowPaul Eggert2014-01-192-85/+169
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * update-game-score.c: Include inttypes.h, stdbool.h. (min): New macro, if not already defined. (MAX_SCORES, main): Limit the maximum number of scores only from limits imposed by the underyling platform, instead of the arbitrary value 200. (struct score_entry, main, read_score, write_score): Scores are now intmax_t, not long. (get_user_id): Reject user names containing spaces or newlines, as they would mess up the score file. Allow uids that don't fit in 'long'. Increase the size of the buffer, to avoid overrun in weird cases. (get_prefix, main): Use bool for boolean. (main): Rewrite expr to avoid possibility of signed integer overflow. Don't allow newlines in data, as this would mess up the score file. Check for memory allocation failure when adding the new score, or when unlockint the file. Implement -m. (read_score): Check for integer overflow when reading a score. (read_score) [!HAVE_GETDELIM]: Check for integer overflow when data gets very long. Check only for space to delimit names, since that's what's done in the HAVE_GETDELIM case. (read_scores): New parameter ALLOC. Change counts to ptrdiff_t. All uses changed. Use push_score to add individual scores; that's simpler than repeating its contents. (score_compare_reverse): Simplify. (push_score): New parameter SIZE. Change counts to ptrdiff_t. All uses changed. Check for integer overflow of size calculation. (sort_scores, write_scores): Change counts to ptrdiff_t. (unlock_file): Preserve errno on success, so that storage exhaustion is diagnosed correctly. Fixes: debbugs:16428
* ChangeLog fixesGlenn Morris2014-01-161-3/+3
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* Spelling fixes.Paul Eggert2014-01-151-1/+1
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* Spelling fixes.Paul Eggert2014-01-042-2/+8
| | | | | | | | * lib-src/Makefile.in (regex.o): Remove reference to no-longer-used macros CONFIG_BROKETS and INHIBIT_STRING_HEADER. "BROKETS" was a misspelling anyway.... * src/nsterm.h (updateCollectionBehavior): Rename from updateCollectionBehaviour. All uses changed.
* Fix copyright years by hand.Paul Eggert2014-01-011-2/+1
| | | | | These are dates that admin/update-copyright did not update, or updated incorrectly.
* Update copyright year to 2014 by running admin/update-copyright.Paul Eggert2014-01-0118-19/+19
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* Use bool for boolean, focusing on headers.Paul Eggert2013-12-146-359/+362
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (PTY_OPEN, GC_MARK_SECONDARY_STACK): Use bool for boolean. * lib-src/emacsclient.c, lib-src/etags.c, lib-src/hexl.c (FALSE, TRUE): Remove. All uses replaced with uncapitalized version. * lib-src/emacsclient.c (message): * lib-src/etags.c (make_tag, pfnote, consider_token, make_C_tag, lang_names): * lib-src/hexl.c (un_flag, iso_flag, endian): * lib-src/pop.c (pop_debug, pop_open, pop_multi_first, pop_multi_next) (pop_trash): Use bool for boolean. * lib-src/etags.c (bool): Remove. * lib-src/etags.c (globals, members, declarations, no_line_directive) (no_duplicates): Use 'int' for boolean values that getopt requires to be 'int'. Formerly, these were 'bool' and 'bool' was 'int', but we can no longer rely on this implementation. * lib-src/pop.h (struct _popserver): Use bool_bf for boolean bit-fields. * lwlib/xlwmenuP.h (XlwMenu_part): Use bool_bf for boolean bit-fields. * src/atimer.h, src/lisp.h, src/syssignal.h, src/syswait.h, src/unexelf.c: No need to include <stdbool.h>, since conf_post.h does it now. * src/buffer.h (BUF_COMPUTE_UNCHANGED, DECODE_POSITION) (BUFFER_CHECK_INDIRECTION, GET_OVERLAYS_AT, PER_BUFFER_VALUE_P) (SET_PER_BUFFER_VALUE_P): * src/ccl.c, src/ccl.h (setup_ccl_program): * src/ccl.h (CHECK_CCL_PROGRAM): * src/character.h (MAKE_CHAR_UNIBYTE, CHECK_CHARACTER_CAR) (CHECK_CHARACTER_CDR, CHAR_STRING_ADVANCE, NEXT_CHAR_BOUNDARY) (PREV_CHAR_BOUNDARY, FETCH_STRING_CHAR_ADVANCE) (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE) (FETCH_STRING_CHAR_ADVANCE_NO_CHECK, FETCH_CHAR_ADVANCE) (FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, INC_BOTH) (DEC_BOTH, BUF_INC_POS, BUF_DEC_POS): * src/charset.h (CHECK_CHARSET, CHECK_CHARSET_GET_ID) (CHECK_CHARSET_GET_ATTR, CHECK_CHARSET_GET_CHARSET) (CHARSET_FAST_MAP_SET): * src/coding.c (decode_coding_ccl, encode_coding_ccl): * src/coding.h (CHECK_CODING_SYSTEM, CHECK_CODING_SYSTEM_GET_SPEC) (CHECK_CODING_SYSTEM_GET_ID, SJIS_TO_JIS, SJIS_TO_JIS2) (JIS_TO_SJIS, JIS_TO_SJIS2, ENCODE_FILE, DECODE_FILE) (ENCODE_SYSTEM, DECODE_SYSTEM, ENCODE_UTF_8) (decode_coding_c_string): * src/composite.h (COMPOSITION_DECODE_REFS, COMPOSITION_DECODE_RULE): * src/conf_post.h (has_attribute): * src/dispextern.h (trace_redisplay_p): (INC_TEXT_POS, DEC_TEXT_POS, SET_GLYPH_FROM_GLYPH_CODE) (SET_CHAR_GLYPH, SET_CHAR_GLYPH_FROM_GLYPH) (SET_GLYPH_FROM_CHAR_GLYPH): (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P) (FACE_SUITABLE_FOR_ASCII_CHAR_P, FACE_SUITABLE_FOR_CHAR_P) (PRODUCE_GLYPHS, reset_mouse_highlight, in_display_vector_p) (cursor_in_mouse_face_p): * src/dispnew.c (adjust_glyph_matrix, clear_glyph_matrix_rows) (blank_row, prepare_desired_row) (build_frame_matrix_from_leaf_window, make_current) (mirror_make_current, mirrored_line_dance, mirror_line_dance) (update_window, scrolling_window, update_frame_line): * src/disptab.h (GLYPH_FOLLOW_ALIASES): * src/editfns.c (Fformat): * src/font.h (FONT_WEIGHT_SYMBOLIC, FONT_SLANT_SYMBOLIC) (FONT_WIDTH_SYMBOLIC, FONT_WEIGHT_FOR_FACE, FONT_SLANT_FOR_FACE) (FONT_WIDTH_FOR_FACE, FONT_WEIGHT_NAME_NUMERIC) (FONT_SLANT_NAME_NUMERIC, FONT_WIDTH_NAME_NUMERIC) (FONT_SET_STYLE, CHECK_FONT, CHECK_FONT_SPEC, CHECK_FONT_ENTITY) (CHECK_FONT_OBJECT, CHECK_FONT_GET_OBJECT, FONT_ADD_LOG) (FONT_DEFERRED_LOG): * src/frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_WINDOW_P): (FRAME_EXTERNAL_TOOL_BAR, FRAME_EXTERNAL_MENU_BAR, FOR_EACH_FRAME) (FRAME_MOUSE_UPDATE): * src/fringe.c (Fdefine_fringe_bitmap): * src/image.c (x_create_bitmap_from_data, x_create_bitmap_mask) (x_create_bitmap_from_xpm_data, xpm_load_image): * src/intervals.h (INTERVAL_HAS_PARENT, INTERVAL_PARENT) (set_interval_parent, RESET_INTERVAL, COPY_INTERVAL_CACHE) (MERGE_INTERVAL_CACHE): * src/keymap.h (KEYMAPP): * src/lisp.h (eassert, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE) (STRING_SET_UNIBYTE, STRING_SET_MULTIBYTE, DEFSYM, PSEUDOVECTORP) (CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER) (CHECK_NUMBER_COERCE_MARKER, CHECK_NUMBER_OR_FLOAT_COERCE_MARKER) (DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL, DEFVAR_INT) (DEFVAR_BUFFER_DEFAULTS, DEFVAR_KBOARD, QUIT) (RETURN_UNGCPRO, USE_SAFE_ALLOCA, SAFE_NALLOCA, SAFE_FREE) (SAFE_ALLOCA_LISP, FOR_EACH_ALIST_VALUE, functionp): * src/syntax.h (SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX) (UPDATE_SYNTAX_TABLE_FORWARD, UPDATE_SYNTAX_TABLE_BACKWARD) (SETUP_BUFFER_SYNTAX_TABLE): * src/systime.h (timespec_valid_p): * src/term.c (save_and_enable_current_matrix): * src/window.h (WINDOW_MENU_BAR_P, WINDOW_TOOL_BAR_P): * src/xdisp.c (in_display_vector_p, display_tool_bar_line) (redisplay_internal, try_window_reusing_current_matrix) (sync_frame_with_window_matrix_rows, try_window_id) (display_menu_bar, display_tty_menu_item, display_mode_line) (coords_in_mouse_face_p, cursor_in_mouse_face_p): * src/xmenu.c (xmenu_show): * src/xterm.c (use_xim, x_term_init): * src/xterm.h (XSync, GTK_CHECK_VERSION, use_xim, SET_SCROLL_BAR_X_WIDGET) (struct x_bitmap_record): Use bool for booleans. * src/ccl.c (struct buffer_text): * src/ccl.h (struct ccl_program): * src/charset.h (struct charset): * src/cm.h (struct cm): * src/coding.h (struct iso_2022_spec, struct coding_system): * src/dispextern.h (struct glyph, struct glyph_matrix, struct glyph_row) (struct glyph_string, struct face, struct face_cache) (struct bidi_string_data, struct bidi_it) (struct draw_fringe_bitmap_params, struct it, Mouse_HLInfo) (struct image): * src/editfns.c (Fformat): * src/frame.h (struct frame): * src/fringe.c (struct fringe_bitmap): * src/intervals.h (struct interval): * src/keyboard.h (struct kboard): * src/lisp.h (struct Lisp_Symbol, struct Lisp_Misc_Any, struct Lisp_Marker) (struct Lisp_Overlay, struct Lisp_Save_Value, struct Lisp_Free) (struct Lisp_Buffer_Local_Value, union specbinding): * src/macfont.m (struct macfont_info): * src/process.h (struct Lisp_Process): * src/termchar.h (struct tty_display_info): * src/window.h (struct window): * src/xterm.h (struct x_output): Use bool_bf for boolean bit-fields. * src/ccl.c (setup_ccl_program): Now returns bool instead of -1 or 0. All callers changed. * src/ccl.h (struct ccl_program): Remove unused members private_state, src_multibyte, dst_multibyte, cr_consumed, suppress_error, eight_bit_control. (struct ccl_spec): Remove unused members cr_carryover, eight_bit_carryover. * src/conf_post.h: Include <stdbool.h>. (bool_bf): New type. * src/dispextern.h (TRACE, PREPARE_FACE_FOR_DISPLAY): * src/interval.h (RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE) Surround statement macro with proper 'do { ... } while (false)' brackets. (SET_MATRIX_ROW_ENABLED_P): Assume 2nd arg is bool. (PRODUCE_GLYPHS): Simplify use of boolean. * src/fileio.c (Fcopy_file): If I is an integer, prefer 'if (I != 0)' to 'if (I)'. * src/lisp.h (UNGCPRO): Return void, not int. (FOR_EACH_TAIL): Use void expression, not int expression. * src/region-cache.c: Reindent. * src/region-cache.h: Copy comments from region-cache.c, to fix incorrect remarks about booleans.
* Prefer tail calls.Paul Eggert2013-11-133-7/+9
| | | | | | | | | * lib-src/ebrowse.c (xstrdup): * lib-src/etags.c (savenstr): * lwlib/lwlib.c (safe_strdup): * src/xfns.c (xic_create_fontsetname): * src/xrdb.c (gethomedir): Prefer tail calls. * lib-src/etags.c (concat): Omit unnecessary assignment.
* Avoid non-portable "` ... \"...\" ... `" nestingGlenn Morris2013-10-242-1/+5
| | | | | | | | * configure.ac: * Makefile.in (install-arch-indep, install-etcdoc, install-info): * lib-src/Makefile.in ($(DESTDIR)${archlibdir}): * nt/Makefile.in ($(DESTDIR)${archlibdir}): Avoid non-portable "`\" nesting.
* Fix whitespace in previous Makefile.in changesGlenn Morris2013-10-231-1/+2
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* Attempt at a fix for mingw CPPFLAGSGlenn Morris2013-10-232-0/+5
| | | | | | | | | | | | * configure.ac (CPPFLAGS) [mingw32]: Use abs_top_srcdir. * Makefile.in (abs_top_srcdir): * lib-src/Makefile.in (abs_top_srcdir): * lwlib/Makefile.in (abs_top_srcdir): * nt/Makefile.in (abs_top_srcdir): * oldXMenu/Makefile.in (abs_top_srcdir): * src/Makefile.in (abs_top_srcdir): New, set by configure.
* Progress towards allowing installation in directories with whitespaceGlenn Morris2013-10-232-24/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (COPYDESTS, write_subdir, install-arch-dep) (install-arch-indep, install-etcdoc, install-info, install-man) (install-etc, uninstall): Quote entities that might contain whitespace. * build-aux/update-subdirs: Handle whitespace in argument. Check cd return value. * doc/emacs/Makefile.in (install-dvi, install-html, install-pdf) (install-ps, uninstall-dvi, uninstall-html, uninstall-ps) (uninstall-pdf): Quote entities that might contain whitespace. * doc/lispintro/Makefile.in (install-dvi, install-html, install-pdf) (install-ps, uninstall-dvi, uninstall-html, uninstall-ps) (uninstall-pdf): Quote entities that might contain whitespace. * doc/lispref/Makefile.in (install-dvi, install-html, install-pdf) (install-ps, uninstall-dvi, uninstall-html, uninstall-ps) (uninstall-pdf): Quote entities that might contain whitespace. * doc/misc/Makefile.in (install-dvi, install-html, install-pdf) (install-ps, uninstall-dvi, uninstall-html, uninstall-ps) (uninstall-pdf): Quote entities that might contain whitespace. * lib-src/Makefile.in ($(DESTDIR)${archlibdir}, need-blessmail, install) (uninstall): Quote entities that might contain whitespace. * nt/Makefile.in ($(DESTDIR)${archlibdir}, install, uninstall): Quote entities that might contain whitespace.
* Make building in directories with whitespace possibleGlenn Morris2013-10-222-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make has trouble with targets containing whitespace, http://savannah.gnu.org/bugs/?712, so the general approach is to use relative paths where possible. It's generally only Emacs itself that needs absolute paths, eg in src/epaths.h. * configure.ac (srcdir): Don't make it absolute - abs_srcdir exists. * Makefile.in (abs_srcdir): New, set by configure. (buildlisppath): Use abs_srcdir. (install-arch-indep, install-etcdoc, install-info, install-man) (install-etc): Quote entities that might contain whitespace. * admin/unidata/Makefile.in (emacs, ${DSTDIR}/charprop.el): Quote entities that might contain whitespace. * leim/Makefile.in (abs_srcdir): New, set by configure. (buildlisppath): Use abs_srcdir. (RUN_EMACS, .el.elc, changed.tit, changed.misc, leim-list.el) ($(srcdir)/ja-dic/ja-dic.el, setwins, distclean, check-declare): Quote entities that might contain whitespace. * lib-src/Makefile.in ($(DESTDIR)${archlibdir}): Quote entities that might contain whitespace. * lisp/Makefile.in (abs_srcdir, abs_lisp): New, set by configure. (emacs, compile, compile-always): Quote entities that might contain whitespace. (custom-deps, finder-data, autoloads): Use abs_lisp. ($(MH_E_DIR)/mh-loaddefs.el, $(TRAMP_DIR)/tramp-loaddefs.el) ($(CAL_DIR)/cal-loaddefs.el, $(CAL_DIR)/diary-loaddefs.el) ($(CAL_DIR)/hol-loaddefs.el): Manually expand target file name. * nextstep/Makefile.in (${ns_check_file} ${ns_appdir}): Quote entities that might contain whitespace. * nt/Makefile.in ($(DESTDIR)${archlibdir}): Quote entities that might contain whitespace. * src/Makefile.in (RUN_TEMACS): Make relative (again). ($(leimdir)/leim-list.el, .el.elc, $(lispsource)/loaddefs.el) (bootstrap-emacs$(EXEEXT)): Quote entities that might contain whitespace. * test/automated/Makefile.in (abs_top_srcdir, top_builddir): New, set by configure. (top_srcdir): Remove. (abs_test, abs_lispsrc): New. (lisp): No longer absolute. (emacs, lisp-compile, compile, compile-always): Quote entities that might contain whitespace. Fixes: debbugs:15675
* * lib-src/make-docfile.c (search_lisp_doc_at_eol): Use int rather than charGlenn Morris2013-10-092-1/+6
| | | | | | with getc. Fixes: debbugs:15481
* A simpler, centralized INLINE.Paul Eggert2013-09-202-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib-src/profile.c (INLINE): New macro. (SYSTIME_INLINE): Remove. * src/conf_post.h (INLINE): Define only if not already defined. This allows us to use a single INLINE, defined by one file per executable. * src/emacs.c (INLINE): Define it. Also, include category.h, charset.h, composite.h, dispextern.h, syntax.h, systime.h, so that their INLINE definitions are expanded properly for Emacs. * src/blockinput.h, src/keyboard.c (BLOCKINPUT_INLINE): * src/buffer.h, src/buffer.c (BUFFER_INLINE): * src/category.h, src/category.c (CATEGORY_INLINE): * src/character.h, src/character.c (CHARACTER_INLINE): * src/charset.h, src/charset.c (CHARSET_INLINE): * src/composite.h, src/composite.c (COMPOSITE_INLINE): * src/dispextern.h, src/dispnew.c (DISPEXTERN_INLINE): * src/frame.h, src/frame.c (FRAME_INLINE): * src/intervals.h, src/intervals.c (INTERVALS_INLINE): * src/keyboard.h, src/keyboard.c (KEYBOARD_INLINE): * src/lisp.h, src/alloc.c (LISP_INLINE): * src/process.h, src/process.c (PROCESS_INLINE): * src/syntax.h, src/syntax.c (SYNTAX_INLINE): * src/systime.h, src/sysdep.c (SYSTIME_INLINE): * src/termhooks.h, src/terminal.h (TERMHOOKS_INLINE): * src/window.h, src/window.c (WINDOW_INLINE): Remove. All uses replaced with INLINE.
* * Makefile.in (SHELL): Now @SHELL@, not /bin/sh,Paul Eggert2013-08-272-4/+6
| | | | for portability to hosts where /bin/sh has problems.
* Simplify EMACS_TIME-related code.Paul Eggert2013-08-271-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This portability layer is no longer needed, since Emacs has been using struct timespec as a portability layer for some time. Merge from gnulib, incorporating: 2013-08-27 timespec: new convenience constants and function * src/atimer.h, src/buffer.h, src/dispextern.h, src/xgselect.h: Include <time.h> rather than "systime.h"; that's all that's needed now. * src/dispnew.c: Include <timespec.h> rather than "systime.h"; that's all that's needed now. * src/systime.h (EMACS_TIME): Remove. All uses changed to struct timespec. (EMACS_TIME_RESOLUTION): Remove. All uses changed to TIMESPEC_RESOLUTION. (LOG10_EMACS_TIME_RESOLUTION): Remove. All uses changed to LOG10_TIMESPEC_RESOLUTION. (EMACS_SECS, emacs_secs_addr): Remove. All uses changed to tv_sec. (EMACS_NSECS): Remove. All uses changed to tv_nsec. (make_emacs_time): Remove. All used changed to make_timespec. (invalid_timespec): Rename from invalid_emacs_time. All uses changed. (current_timespec): Rename from current_emacs_time. All uses changed. (add_emacs_time): Remove. All uses changed to timespec_add. (sub_emacs_time): Remove. All uses change dot timespec_sub. (EMACS_TIME_SIGN): Remove. All uses changed to timespec_sign. (timespec_valid_p): Rename from EMACS_TIME_VALID_P. All uses changed. (EMACS_TIME_FROM_DOUBLE): Remove. All uses changed to dtotimespec. (EMACS_TIME_TO_DOUBLE): Remove. All uses changed to timespectod. (current_timespec): Rename from current_emacs_time. All uses changed. (EMACS_TIME_EQ, EMACS_TIME_LT, EMACS_TIME_LE): Remove. All uses changed to timespec_cmp. * src/xgselect.c: Include <timespec.h>, since our .h files don't.
* Provide a Windows manifest for update-game-score.exe.Eli Zaretskii2013-08-103-1/+19
| | | | | | | | lib-src/update-game-score.exe.manifest: New file. lib-src/Makefile.in (UPDATE_MANIFEST): New variable. (SCRIPTS): Add $(UPDATE_MANIFEST). configure.ac: Define and substitute UPDATE_MANIFEST.
* Revert introduction of isearch-filter-predicates.Stefan Monnier2013-08-052-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rely on add-function instead. * lisp/loadup.el: Preload nadvice. * lisp/isearch.el (isearch-filter-predicates): Rename it back to isearch-filter-predicate. (isearch-message-prefix): Use advice-function-mapc and advice properties to get the isearch-message-prefix. (isearch-search, isearch-lazy-highlight-search): Revert to funcall instead of run-hook-with-args-until-failure. (isearch-filter-visible): Not obsolete any more. * lisp/replace.el (perform-replace): Revert to funcall instead of run-hook-with-args-until-failure. * lisp/wdired.el (wdired-change-to-wdired-mode): Use add-function. * lisp/dired-aux.el (dired-isearch-filenames-mode): Rename from dired-isearch-filenames-toggle; make it into a proper minor mode. Use add/remove-function. (dired-isearch-filenames-setup, dired-isearch-filenames-end): Call the minor-mode rather than add/remove-hook. (dired-isearch-filter-filenames): Remove isearch-message-prefix property. * lisp/info.el (Info--search-loop): New function, extracted from Info-search. Funcall isearch-filter-predicate instead of run-hook-with-args-until-failure isearch-filter-predicates. (Info-search): Use it. (Info-mode): Use isearch-filter-predicate instead of isearch-filter-predicates. * src/lisp.mk (lisp): Add nadvice.elc. * lib-src/makefile.w32-in (lisp2): Add nadvice.elc. Fixes: debbugs:14714
* Fix bugs in update-game-score, on MS-Windows and elsewhere.Eli Zaretskii2013-08-054-28/+60
| | | | | | | | | | | | | lib-src/update-game-score.c (read_score): Try reading a character before probing the stream for EOF. Initialize score->score to zero, before reading and accumulating the score. (read_scores): Fix logic that determines which value to return. Close the input stream when finished reading the scores (avoids failures in overwriting the file with a new one on MS-Windows, since a file that is open cannot be deleted). lib-src/ntlib.h (rename): Don't undefine. lib-src/ntlib.c (sys_rename): New function, needed for update-game-score.
* MS-Windows followup to last commit.Eli Zaretskii2013-08-043-2/+65
| | | | | | | | | lib-src/ntlib.h: Include fcntl.h. (mkostemp): Declare prototype. (mktemp): Don't redefine. lib-src/ntlib.c (mkostemp): New function. Fixes: debbugs:15015
* Fix some minor races in hosts lacking mkostemp.Paul Eggert2013-08-043-20/+18
| | | | | | | | | | | | | | | | | | | | | | Gnulib's emulation of mkostemp doesn't have races that Emacs's does. * configure.ac (mkostemp): Remove check for this function; gnulib does the check now. (mkstemp): Remove check for this no-longer-used function. * lib/mkostemp.c, lib/secure_getenv.c, lib/tempname.c, lib/tempname.h: * m4/mkostemp.m4, m4/secure_getenv.m4, m4/tempname.m4: New files, copied from Gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * admin/merge-gnulib (GNULIB_MODULES): Add mkostemp. * lib-src/movemail.c (main): * lib-src/update-game-score.c (write_scores): Use mkostemp (which now works on all platforms, due to changes in the portability layer) rather than mktemp (which has a race) or mkstemp (which we no longer bother with). * src/callproc.c (create_temp_file): * src/filelock.c (create_lock_file): Assume mkostemp, since it's now provided by Gnulib. Fixes: debbugs:15015
* Use a @configure_input@ comment at the start of generated MakefilesGlenn Morris2013-07-231-3/+4
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* Port to C89.Paul Eggert2013-07-104-6/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib-src/ebrowse.c (USAGE): Remove macro with too-long string literal ... (usage_message): ... and replace it with this new static constant containing multiple literals. All uses changed. * lib-src/emacsclient.c (print_help_and_exit): Rewrite to avoid string literals longer than the C89 limits. (start_daemon_and_retry_set_socket): Rewrite to avoid non-constant array initializer. * lib-src/make-docfile.c (enum global_type): Omit trailing comma. * src/bytecode.c (BYTE_CODE_THREADED): Do not define if __STRICT_ANSI__. (B__dummy__): New dummy symbol, to pacify C89. * src/dbusbind.c (XD_DEBUG_MESSAGE): Omit debugging on C89 hosts, since they can't grok varargs macros. * src/dispnew.c (add_window_display_history) (add_frame_display_history): * src/print.c (print_object): * src/xdisp.c (debug_method_add): Use %p printf format only for void pointers. * src/emacs.c (usage_message): New constant, replacing ... (USAGE1, USAGE2, USAGE3): Remove; they were too long for C89. (main): Adjust to usage reorg. * src/fns.c (syms_of_fns): * src/profiler.c (syms_of_profiler): Don't use non-constant struct initializers. * src/gnutls.h (gnutls_initstage_t): * src/lisp.h (enum Lisp_Fwd_Type): * src/lread.c (lisp_file_lexically_bound_p): * src/xsettings.c (anonymous enum): Remove trailing comma. * src/xsettings.c (apply_xft_settings): Use %f, not %lf; %lf is a C99ism. * src/lisp.h (ENUM_BF): Use unsigned if pedantic. (DEFUN_FUNCTION_INIT): New macro, that falls back on a cast if pre-C99. (DEFUN): Use it. * src/regex.c (const_re_char): New type, to pacify strict C89. All uses of 'const re_char' replaced to use it. * src/regex.h (_Restrict_): Rename from __restrict, to avoid clash with glibc when strict C89. This change is imported from gnulib. All uses changed. (_Restrict_arr_): Rename from __restrict_arr, similarly. * src/sysdep.c (time_from_jiffies) [!HAVE_LONG_LONG_INT]: Omit GNU_LINUX implementation, since it requires long long. * src/xterm.c (x_draw_underwave): Do not assume the traditional order of struct's members. (x_term_init): Rewrite to avoid the need for non-constant structure initializers.
* ChangeLog fixes.Juanma Barranquero2013-07-081-3/+3
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* Remove some unused macros from 'configure'.Paul Eggert2013-07-021-6/+6
| | | | | | | | | | | | | | * configure.ac (HAVE_SOUNDCARD_H, HAVE_LINUX_VERSION_H, HAVE_SPEED_T) (HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY) (HAVE_GNUTLS_CERTIFICATE_SET_VERIFY_FUNCTION, HAVE_UTIMES) (HAVE_LIBHESIOD, HAVE_LIBRESOLV, HAVE_LIBCOM_ERR, HAVE_LIBCRYPTO) (HAVE_LIBK5CRYPTO, HAVE_LIBKRB5, HAVE_LIBDES425, HAVE_LIBDES) (HAVE_LIBKRB4, HAVE_LIBKRB, HAVE_DES_H, HAVE_KERBEROSIV_DES_H) (HAVE_DEV_PTMX, DEVICE_SEP, USG5): Remove these macros, as they are not used. (sys_siglist): Remove macro; src/sysdep.c now does this. * src/sysdep.c (sys_siglist) [HAVE_DECL___SYS_SIGLIST]: Define to __sys_siglist.
* Fix ChangeLog dates.Paul Eggert2013-07-011-1/+3
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* Prefer plain 'static' to 'static inline'.Paul Eggert2013-07-014-14/+17
| | | | | | | | | | I missed these instances of 'static inline' in an earlier sweep. * ebrowse.c (putstr): * etags.c (hash): * make-docfile.c (put_char): No longer inline. * etags.c (hash): Prefer int to unsigned when either will do. Fixes: debbugs:12541
* * lib-src/ebrowse.c: Include <stddef.h>, needed on some platforms.Paul Eggert2013-06-212-1/+3
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* Use C99-style flexible array members if available.Paul Eggert2013-06-212-9/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids some subtle aliasing issues, which typically aren't a problem with GCC but may be a problem elsewhere. * lib-src/ebrowse.c (struct member, struct alias, struct sym): Use FLEXIBLE_ARRAY_MEMBER. (add_sym, add_member, make_namespace, register_namespace_alias): Use offsetof (struct, flex_array_member), not sizeof (struct), as that ports better to pre-C99 non-GCC. * src/alloc.c (sdata): New typedef, replacing the old struct sdata. It is a struct if GC_CHECK_STRING_BYTES, a union otherwise. In either case, it uses a flexible array member rather than the old struct hack. All uses changed. (SDATA_NBYTES, sweep_strings) [!GC_CHECK_STRING_BYTES]: Adjust to sdata reorganization. * src/alloc.c (VBLOCK_BYTES_MIN, allocate_vectorlike, Fgarbage_collect): Use offsetof (struct, flex_array_member), not sizeof (struct), as that ports better to pre-C99 non-GCC. * src/chartab.c (Fmake_char_table, make_sub_char_table, copy_char_table): Use CHAR_TABLE_STANDARD_SLOTS rather than its definition, as the latter has changed. * src/conf_post.h (FLEXIBLE_ARRAY_MEMBER): Move here from w32.c, and port better to pre-C99 GCC. * src/image.c (struct xpm_cached_color): * src/lisp.h (struct Lisp_Vector, struct Lisp_Bool_Vector) (struct Lisp_Char_Table, struct Lisp_Sub_Char_Table): Use FLEXIBLE_ARRAY_MEMBER. * src/lisp.h (string_bytes) [GC_CHECK_STRING_BYTES]: Move decl to top level so it gets checked against implementation. (CHAR_TABLE_STANDARD_SLOTS): Adjust to struct Lisp_Char_Table change. * src/w32.c (FLEXIBLE_ARRAY_MEMBER): Move to conf_post.h.
* Fix typos in ChangeLogs.Juanma Barranquero2013-06-191-2/+2
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* Remove *.res files in mostlyclean, to avoid problems with out-of-tree builds.Eli Zaretskii2013-05-292-1/+5
| | | | | | | | | | src/Makefile.in (mostlyclean): Remove *.res files. lib-src/Makefile.in (mostlyclean): Remove *.res files. nt/Makefile.in (emacs.res): Include srcdir when preprocessing resources, for out-of-tree builds. (mostlyclean): Remove *.res files.
* Port --enable-gcc-warnings to clang.Paul Eggert2013-05-173-32/+24
| | | | | | | | | | | | | | | | | | | | | * configure.ac (nw): Remove obsolescent warnings. These aren't needed for clang, or for gcc for that matter. (emacs_cv_clang): New var, which tests for clang. Omit warnings that clang is too picky about. (GLIB_DISABLE_DEPRECATION_WARNINGS): Define this; needed for Ubuntu 13.04 + clang + --enable-gcc-warnings. * lib-src/etags.c: Omit unnecessary forward decls. (print_version, print_help): Declare _Noreturn. * lib-src/pop.c (socket_connection) [HAVE_GETADDRINFO]: Simplify. * src/bytecode.c (exec_byte_code): * src/regex.c: Redo diagnostic pragmas to pacify clang, too. * src/dbusbind.c (xd_retrieve_arg): Do not use uninitialized variable. * src/editfns.c (Fencode_time): * src/fileio.c (file_accessible_directory_p): * src/font.c (font_unparse_xlfd): Use '&"string"[index]' instead of '"string" + (index)'. * src/undo.c (user_error): Remove; unused.
* Support building Emacs on MS-Windows using the Posix configury.Eli Zaretskii2013-05-165-29/+98
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lib/Makefile.am: If building for MS-Windows, include nt/gnulib.mk instead of lib/gnulib.mk. configure.ac: Adapt to MSYS build on MS-Windows. Makefile.in (NTDIR): New variable, for the MSYS build on MS-Windows. (SUBDIR): Add $(NTDIR). (.PHONY): Add epaths-force-w32. (msys_to_w32): New variable. (epaths-force-w32, install-nt, uninstall-nt): New targets. (lib-src src): Add $(NTLIB) to prerequisites. (lib lib-src lisp leim nt): Add 'nt'. (config.status): Use $(CFG). (.PHONY): Add install-$(NTDIR) and uninstall-$(NTDIR). (install, install-arch-dep): Add install-$(NTDIR). (uninstall): Depend on uninstall-$(NTDIR). (mostlyclean, clean, distclean, bootstrap-clean): Add 'nt'. * GNUmakefile (CFG): New variable, uses mingw-cfg.site as CONFIG_SITE for the MSYS build on MS-Windows. (Makefile): Use $(CFG). .bzrignore: Ignore *.res, *.tmp, and *.map. Remove src/emacs.res. etc/NEWS: Advertise the MSYS build on MS-Windows. leim/Makefile.in (leim-list.el, check-declare): Use reveal-filename. lib-src/update-game-score.c [WINDOWSNT]: Include "ntlib.h". lib-src/ntlib.h (sleep): Update prototype. (geteuid): Add prototype. lib-src/ntlib.c (sleep): Now returns an unsigned value. (getgid): New function. lib-src/Makefile.in (CLIENTW, LIB_WSOCK32, LIBS_ECLIENT, NTLIB) (CLIENTRES, WINDRES, NTINC, NTDEPS): New variables. (INSTALLABLES): Add $(CLIENTW). (LIBS_MOVE): Use $(LIB_WSOCK32). ($(DESTDIR)${archlibdir}): Use $(EXEEXT) on update-game-score. (test-distrib${EXEEXT}): Use $(EXEEXT) on test-distrib. (etags${EXEEXT}, ebrowse${EXEEXT}, ctags${EXEEXT}) (profile${EXEEXT}, make-docfile${EXEEXT}, movemail${EXEEXT}) (emacsclient${EXEEXT}, hexl${EXEEXT}, update-game-score${EXEEXT}): Add $(NTLIB) to prerequisites. Use $(EXEEXT). (pop.o): Add pop.h to prerequisites. (emacsclientw${EXEEXT}, ntlib.o): New targets. (emacsclient.res): New target. lisp/subr.el (reveal-filename): New function. lisp/loadup.el: Compute Emacs executable versions on MS-Windows, where executables have the .exe extension. Add a hard link emacs-XX.YY.ZZ.exe on MS-Windows. lisp/Makefile.in (XARGS_LIMIT): New variable. (custom-deps, finder-data, autoloads) ($(MH_E_DIR)/mh-loaddefs.el, $(TRAMP_DIR)/tramp-loaddefs.el) ($(CAL_DIR)/cal-loaddefs.el, $(CAL_DIR)/diary-loaddefs.el) ($(CAL_DIR)/hol-loaddefs.el): Use reveal-filename. (compile-main): Limit xargs according to $(XARGS_LIMIT). nt/msysconfig.sh: New file. nt/mingw-cfg.site: New file. nt/makefile.w32-in (LOCAL_FLAGS): Add -DOLD_PATHS=1. nt/inc/unistd.h: Include pwd.h and sys/types.h. nt/inc/sys/time.h (_TIMEVAL_DEFINED, timerisset, timercmp) (timerclear): Define. (gettimeofday): Adjust signature to be Posix compatible, by using the 'restrict' keyword. nt/inc/sys/stat.h (UTIME_NOW, UTIME_OMIT): Define. (struct _stat, struct _stati64): Define. nt/inc/sys/socket.h (timeval): Define only for MSVC. (FD_SET, FD_CLR, FD_ISSET, fd_set): Redefine only if EMACS_CONFIG_H is defined. (timeval): Undefine only for MSVC. nt/inc/ms-w32.h (HAVE___BUILTIN_UNWIND_INIT, restrict) (HAVE_WINDOW_SYSTEM, HAVE_MENUS, EMACS_CONFIGURATION) (EMACS_CONFIG_OPTIONS, HAVE_LONG_LONG_INT) (HAVE_UNSIGNED_LONG_LONG_INT): Define only if not already defined. (fileno): Move definition after including stdio.h. (sigset_t): Guard typedef by _W64. nt/gnulib.mk: New file. nt/epaths.nt: New file. nt/addpm.c [!OLD_PATHS]: Include src/epaths.h, instead of having a copy of the file names there. <env_vars> [!OLD_PATHS]: Use macros from epaths.h instead of literal strings. nt/Makefile.in: New file. nt/INSTALL.MSYS: New file. nt/INSTALL: Mention INSTALL.MSYS. src/w32.c: Include epaths.h. (init_environment): Use cmdproxy.exe without leading directories. Support emacs.exe in src; point SHELL to cmdproxy in ../nt in that case. (gettimeofday): Adjust signature and return value to Posix expectations. src/unexw32.c (open_output_file): Delete the existing emacs.exe before creating it, to break the hard link to the versioned executable. src/Makefile.in (EMACS_MANIFEST, CM_OBJ, TEMACS_POST_LINK) (ADDSECTION, EMACS_HEAPSIZE, MINGW_TEMACS_POST_LINK) (FIRSTFILE_OBJ): New variables. (W32_RES): Rename to EMACSRES. All users changed. (base_obj): Use $(CM_OBJ). (ALLOBJS): Use $(FIRSTFILE_OBJ). (emacs$(EXEEXT)): Depend on $(ADDSECTION). (temacs$(EXEEXT)): Use $(TEMACS_POST_LINK), and move $(W32_RES_LINK) before $(LIBES). (emacs.res): Depend on $(EMACS_MANIFEST). Put emacs.rc in nt.
| * Merge from trunk.Eli Zaretskii2013-05-162-2/+6
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| * Merge from trunk, configury not fixed yet.Eli Zaretskii2013-05-152-2/+6
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| * | Avoid building blessmail and use hard links when installing emacs.exe.Eli Zaretskii2013-04-141-1/+1
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| * | Fix a typo in NTINC value in lib-src/Makefile.in.Eli Zaretskii2013-04-061-4/+4
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| * | Fixed src/epaths.h generation and lib-src dependencies and libraries.Eli Zaretskii2013-04-061-26/+37
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| * | Merge from trunk.Eli Zaretskii2013-04-051-5/+1
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| * | | Fixed a typo in emacsclientw.exe's name.Eli Zaretskii2013-04-011-1/+1
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| * | | Fixed nt/Makefile.in and top-level Makefile.in.Eli Zaretskii2013-04-011-2/+3
| | | | | | | | | | | | | | | | | | | | Programs in nt/ and lib-src/ compile and link. Warnings and errors in src/.
| * | | Fixed -gdwarf-2 switch and added emacsclientw.exe to lib-src/Makefile.in.Eli Zaretskii2013-04-011-3/+11
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| * | | Added nt/Makefile.in and appropriate tweaks to configure.ac.Eli Zaretskii2013-04-011-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added emacsclient.res support to lib-src/. Fixed temacs and dumping commands in src/Makefile.in. Miscellaneous fixes all over the place. Not tried to build yet.
| * | | Added nt/gnulib.mk and removed kludges from ms-w32.h and ntlib.h.Eli Zaretskii2013-03-312-20/+6
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