X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/e0e0af3bd5e06526bf69ec1f0f9958371eef59d7..5e6d03b2abd37151ae1329c4b98edfa8242d2f0f:/src/ChangeLog diff --git a/src/ChangeLog b/src/ChangeLog index 6eb258ce4d..e2ff15e429 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,726 @@ +2013-12-16 Eli Zaretskii + + * xdisp.c (Fmove_point_visually): Fix subtle bugs in the fallback + code, revealed in presence of R2L characters, character + compositions, and display vectors. A better fix for Bug#16148. + (extend_face_to_end_of_line): Don't reference tool_bar_window in + GTK and NS builds, they don't have this member of struct frame. + + * dispextern.h (struct composition_it): Correct a comment for the + 'width' member. + +2013-12-16 Paul Eggert + + * font.h (valid_font_driver) [!ENABLE_CHECKING]: Define a dummy. + This prevents a compilation error on C compilers that do not + default functions to return 'int' if not declared. Also, add + INLINE_HEADER_BEGIN and INLINE_HEADER_END to this include file, + since it now uses inline functions. + +2013-12-16 Eli Zaretskii + + * xdisp.c (extend_face_to_end_of_line): Don't fill background of + display margins on mode line, header line, and in the frame's + tool-bar window. (Bug#16165) + +2013-12-16 Andreas Schwab + + * gnutls.c (Fgnutls_boot): Properly check Flistp return value. + +2013-12-16 Teodor Zlatanov + + * gnutls.c (Fgnutls_boot): Use `Flistp' instead of + `CHECK_LIST_CONS`. + +2013-12-16 Martin Rudalics + + * w32term.c (w32_enable_frame_resize_hack): Default to 1. + +2013-12-16 Dmitry Antipov + + * font.c (valid_font_driver) [ENABLE_CHECKING]: New function + intended to find bogus pointers in font objects (Bug#16140). + * font.h (valid_font_driver) [ENABLE_CHECKING]: Add prototype. + * alloc.c (cleanup_vector): Use valid_font_driver in eassert. + (compact_font_cache_entry, compact_font_caches) [!HAVE_NTGUI]: + Disable for MS-Windows due to Bug#15876; apparently this + requires more or less substantial changes in fontset code. + * xfont.c (xfont_close): + * xftfont.c (xftfont_close): Call x_display_info_for_display + to check whether 'Display *' is valid (Bug#16093 and probably + Bug#16069). + +2013-12-15 Eli Zaretskii + + * fileio.c (Fexpand_file_name) [WINDOWSNT]: Fix conditionals. + Reported by Juanma Barranquero . + + * process.c (Fprocess_send_eof): Don't crash if someone tries to + open a pty on MS-Windows. (Bug#16152) + + * emacs.c (decode_env_path): Fix bogus comparison against + emacs_dir. Reported by Juanma Barranquero . + +2013-12-15 Juanma Barranquero + + * w32fns.c (Fw32_shell_execute): Remove unused local variable. + (Fx_file_dialog): Add parentheses around && to silence warning. + + * w32term.c (construct_drag_n_drop): Remove unused local variable. + +2013-12-15 Eli Zaretskii + + * xdisp.c (extend_face_to_end_of_line): Extend background of + non-default face in margin areas as well. (Bug#16151) + (display_line): Call extend_face_to_end_of_line for continued + lines as well, if the display margins have non-zero width. + (set_glyph_string_background_width): When needed, set the + extends_to_end_of_line_p flag on glyph strings to be drawn in + margin areas, not only in the text area. + + * frame.h (FRAME_MOUSE_UPDATE): Fix a typo that caused infloop at + startup. + +2013-12-15 Paul Eggert + + * gnutls.c (Fgnutls_boot): Fix typo; "!" applied to a Lisp_Object. + Don't worry about verify_error being t, since it has to be a list. + +2013-12-14 Paul Eggert + + Use bool for boolean, focusing on headers. + * atimer.h, lisp.h, syssignal.h, syswait.h, unexelf.c: + No need to include , since conf_post.h does it now. + * buffer.h (BUF_COMPUTE_UNCHANGED, DECODE_POSITION) + (BUFFER_CHECK_INDIRECTION, GET_OVERLAYS_AT, PER_BUFFER_VALUE_P) + (SET_PER_BUFFER_VALUE_P): + * ccl.c, ccl.h (setup_ccl_program): + * ccl.h (CHECK_CCL_PROGRAM): + * 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): + * charset.h (CHECK_CHARSET, CHECK_CHARSET_GET_ID) + (CHECK_CHARSET_GET_ATTR, CHECK_CHARSET_GET_CHARSET) + (CHARSET_FAST_MAP_SET): + * coding.c (decode_coding_ccl, encode_coding_ccl): + * 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): + * composite.h (COMPOSITION_DECODE_REFS, COMPOSITION_DECODE_RULE): + * conf_post.h (has_attribute): + * 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): + * 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): + * disptab.h (GLYPH_FOLLOW_ALIASES): + * editfns.c (Fformat): + * 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): + * 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): + * fringe.c (Fdefine_fringe_bitmap): + * image.c (x_create_bitmap_from_data, x_create_bitmap_mask) + (x_create_bitmap_from_xpm_data, xpm_load_image): + * intervals.h (INTERVAL_HAS_PARENT, INTERVAL_PARENT) + (set_interval_parent, RESET_INTERVAL, COPY_INTERVAL_CACHE) + (MERGE_INTERVAL_CACHE): + * keymap.h (KEYMAPP): + * 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): + * syntax.h (SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX) + (UPDATE_SYNTAX_TABLE_FORWARD, UPDATE_SYNTAX_TABLE_BACKWARD) + (SETUP_BUFFER_SYNTAX_TABLE): + * systime.h (timespec_valid_p): + * term.c (save_and_enable_current_matrix): + * window.h (WINDOW_MENU_BAR_P, WINDOW_TOOL_BAR_P): + * 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): + * xdisp.c (trace_redisplay_p) [GLYPH_DEBUG]: + * xmenu.c (xmenu_show): + * xterm.c (use_xim, x_term_init): + * xterm.h (XSync, GTK_CHECK_VERSION, use_xim, SET_SCROLL_BAR_X_WIDGET) + (struct x_bitmap_record): + Use bool for booleans. + * ccl.c (struct buffer_text): + * ccl.h (struct ccl_program): + * charset.h (struct charset): + * cm.h (struct cm): + * coding.h (struct iso_2022_spec, struct coding_system): + * 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): + * editfns.c (Fformat): + * frame.h (struct frame): + * fringe.c (struct fringe_bitmap): + * intervals.h (struct interval): + * keyboard.h (struct kboard): + * 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): + * macfont.m (struct macfont_info): + * process.h (struct Lisp_Process): + * termchar.h (struct tty_display_info): + * window.h (struct window): + * xterm.h (struct x_output): + Use bool_bf for boolean bit-fields. + * ccl.c (setup_ccl_program): Now returns bool instead of -1 or 0. + All callers changed. + * 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. + * conf_post.h: Include . + (bool_bf): New type. + * dispextern.h (TRACE, PREPARE_FACE_FOR_DISPLAY): + * interval.h (RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE) + Surround statement macro with proper 'do { ... } while (false)' brackets. + * dispextern.h (IF_DEBUG): Properly parenthesize and convert to void. + Args must now be expressions; all callers changed. + (SET_MATRIX_ROW_ENABLED_P): Assume 2nd arg is bool. + (PRODUCE_GLYPHS): Simplify use of boolean. + * fileio.c (Fcopy_file): + If I is an integer, prefer 'if (I != 0)' to 'if (I)'. + * lisp.h (UNGCPRO): Return void, not int. + (FOR_EACH_TAIL): Use void expression, not int expression. + * region-cache.c: Reindent. + * region-cache.h: Copy comments from region-cache.c, to fix + incorrect remarks about booleans. + +2013-12-14 Eli Zaretskii + + * xdisp.c (Fmove_point_visually): Expect overshoot in move_it_to + when character at point is displayed from a display vector. + (Bug#16148) + +2013-12-14 Teodor Zlatanov + + * gnutls.c: Replace `:verify_hostname_error' with `:verify_error', + now a list of certificate validation checks that will abort a + connection with an error. + (Fgnutls_boot): Document it and use it. + +2013-12-14 Martin Rudalics + + * w32term.c (w32_enable_frame_resize_hack): New variable. + (x_set_window_size): Use it to hack frame resizing on Windows + (Bug#16028). + +2013-12-14 Eli Zaretskii + + * fileio.c (Fcopy_file) [WINDOWSNT]: Move most of the + Windows-specific code to w32.c. Change error message text to + match that of Posix platforms. + + * w32.c (w32_copy_file): New function, most of the code copied and + reworked from Fcopy_file. Improve error handling. Plug memory + leak when errors are thrown. Support file names outside of the + current codepage. (Bug#7100) + +2013-12-13 Paul Eggert + + * lread.c (load_path_default): Prototype. + +2013-12-13 Glenn Morris + + * lread.c: Unconditionally reset load-path after dumping. (Bug#16107) + (dump_path): Remove. + (load-path-default): Remove `changed' argument. + Do not set dump_path permanently. Simplify. + (init_lread): Simplify. + (syms_of_lread): Remove dump_path. + +2013-12-13 Dmitry Antipov + + * alloc.c, font.c, font.h, ftfont.c, ftxfont.c, macfont.m, + * nsfont.m, w32font.c, xfont.c, xftfont.c: Revert last and + 2013-12-12 font-related change to avoid Bug#16128, which + is quite hard to fix without even more substantial changes. + +2013-12-13 Dmitry Antipov + + * font.c (font_close_object): Check for live frame (Bug#16128). + +2013-12-13 Paul Eggert + + * gnutls.c, gnutls.h (emacs_gnutls_record_check_pending): + Return ptrdiff_t, not int, since it's a buffer size. + Reindent/reparen some macros to a more Gnuish style. + +2013-12-12 Paul Eggert + + Avoid undefined behavior with huge regexp interval counts. + * regex.c (GET_INTERVAL_COUNT): Rename from 'GET_UNSIGNED_NUMBER', + since it's now specialized to interval counts. All uses changed. + Do not assume wrapraound on signed integer overflow. + (regex_compile): Simplify based on the above changes. + +2013-12-12 Eli Zaretskii + + Support file names on MS-Windows that use characters outside of + the current system codepage. (Bug#7100) + + * w32.c (get_file_security, set_file_security) + (create_symbolic_link): Separate pointers and boolean flags for + ANSI and Unicode APIs. Use the latter if w32_unicode_filenames is + non-zero, else the former. + (codepage_for_filenames, filename_to_utf16, ) + (filename_from_utf16, filename_to_ansi, filename_from_ansi): New + functions. + (init_user_info): Allow $HOME and $SHELL to include non-ANSI + characters. + (normalize_filename): Lose the DBCS code, now works on UTF-8. + Accept only one argument; all callers changed. + (dostounix_filename): Remove the second argument, now works in + UTF-8. All callers changed. + (parse_root): Lose DBCS code. + (get_long_basename, w32_get_short_filename, init_environment) + (GetCachedVolumeInformation, sys_readdir, open_unc_volume) + (read_unc_volume, logon_network_drive, faccessat, sys_chdir) + (sys_chmod, sys_creat, sys_fopen, sys_link, sys_mkdir, sys_open) + (sys_rename_replace, sys_rmdir, sys_unlink, stat_worker, utime) + (is_symlink, readlink, chase_symlinks, w32_delayed_load): Work in + Unicode mode if w32_unicode_filenames is non-zero, in ANSI mode + otherwise. + (ansi_encode_filename): New function. + (get_emacs_configuration, get_emacs_configuration_options): + Functions deleted. + (add_volume_info, GetCachedVolumeInformation): Run the input file + name through unixtodos_filename, to ensure it is stored and + referenced in canonical form. + (get_volume_info): Lose the DBCS code, now works in UTF-8. + (logon_network_drive, sys_link, utime): Improve error handling. + (sys_access): New function. + (hashval, generate_inode_val): Unused functions deleted. + (symlink, readlink, readlinkat): Lose DBCS code, now works in UTF-8. + (check_windows_init_file): Convert error message from UTF-8 to + ANSI codepage, for display in the message box. + (globals_of_w32): Set w32_unicode_filenames according to the OS + version. + + * w32term.c (construct_drag_n_drop): Work in Unicode mode when + w32_unicode_filenames is non-zero, ANSI mode otherwise. + (syms_of_w32term): Declare w32-unicode-filenames. + + * w32proc.c (new_child, delete_child): Remove code that handled + unused pending_deletion and input_file members of the child struct. + (create_child, sys_spawnve): Convert all file names to ANSI + codepage. Use ANSI APIs explicitly; forcibly fail if any file + name cannot be encoded in ANSI codepage. Don't use + unixtodos_filename, mirror slashes by hand. + (record_infile, record_pending_deletion): Functions deleted. + (Fw32_short_file_name): Call w32_get_short_filename instead of + GetShortPathName. + + * w32notify.c (add_watch): Work in Unicode mode when + w32_unicode_filenames is non-zero, ANSI mode otherwise. + (Fw32notify_add_watch): Rewrite to avoid using GetFullPathName; + instead, do the same with Lisp primitives. + + * w32fns.c (file_dialog_callback, Fx_file_dialog) + (Fsystem_move_file_to_trash, Fw32_shell_execute) + (Ffile_system_info, Fdefault_printer_name): Work in Unicode mode + when w32_unicode_filenames is non-zero, ANSI mode otherwise. + (Fw32_shell_execute): Improve error reporting. + (Fdefault_printer_name): Ifdef away for Cygwin. + + * w32.h (struct _child_process): Remove input_file and + pending_deletion members that are no longer used. + (dostounix_filename, w32_get_short_filename, filename_from_ansi) + (filename_to_ansi, filename_from_utf16, filename_to_utf16) + (ansi_encode_filename): New and updated prototypes. + + * unexw32.c (open_input_file, open_output_file, unexec): Use ANSI + APIs explicitly. + (unexec): Don't use dostounix_filename, it expects a file name in + UTF-8. Instead, mirror backslashes by hand. Convert NEW_NAME to + ANSI encoding. + + * fileio.c (Ffile_name_directory, file_name_as_directory) + (directory_file_name, Fexpand_file_name) + (Fsubstitute_in_file_name) [WINDOWSNT]: Adapt to the change in + arguments of dostounix_filename. + (Fexpand_file_name) [WINDOWSNT]: Convert value of $HOME to UTF-8. + use MAX_UTF8_PATH for size of file-name strings. + (emacs_readlinkat): Build an explicitly unibyte string for file + names. + (syms_of_fileio) + default-file-name-coding-system>: Mention MS-Windows peculiarities. + + * emacs.c (init_cmdargs) [WINDOWSNT]: Convert argv[0] to UTF-8. + (main) [WINDOWSNT]: Convert the argv[] elements that are files or + directories to UTF-8. + (decode_env_path) [WINDOWSNT]: Convert file names taken from the + environment, and each element of the input PATH, to UTF-8. + + * dired.c (file_attributes): Use build_unibyte_string explicitly + to make Lisp strings from user and group names. + + * coding.h (ENCODE_FILE, DECODE_FILE): Just call encode_file and + decode_file. + + * coding.c (decode_file_name, encode_file_name): New functions. + + * termcap.c (tgetent): Adapt to the change in arguments of + dostounix_filename. + + * sysdep.c (sys_subshell) [WINDOWSNT]: Use MAX_UTF8_PATH for file + names. + + * msdos.c (dostounix_filename, init_environment): Adapt to the + change in arguments of dostounix_filename. + + * image.c (xpm_load, tiff_load, gif_load, imagemagick_load) + [WINDOWSNT]: Encode file names passed to the image libraries in + ANSI codepage. + + * gnutls.c (Fgnutls_boot): Encode all file names passed to GnuTLS. + [WINDOWSNT]: Convert file names to the current ANSI codepage. + + * filelock.c (lock_file) [WINDOWSNT]: Adapt to the change in + arguments of dostounix_filename. + +2013-12-12 Dmitry Antipov + + * font.h (struct font_entity) [HAVE_NS]: New field to record + font driver which was used to create this entity. + (struct font) [HAVE_WINDOW_SYSTEM]: New field to record + frame where the font was opened. + (font_close_object): Add prototype. + * font.c (font_make_entity) [HAVE_NS]: Zero out driver field. + (font_close_object): Not static any more. Lost frame arg. + Adjust comment and users. + * alloc.c (cleanup_vector): Call font_close_object to adjust + per-frame font counters correctly. If HAVE_NS, also call + driver-specific cleanup for font-entity objects. + * ftfont.c (ftfont_open): + * nsfont.m (nsfont_open): + * w32font.c (w32font_open_internal): + * xfont.c (xfont_open): + * xftfont.c (xftfont_open): Save frame pointer in font object. + * macfont.m (macfont_open): Likewise. + (macfont_descriptor_entity): Save driver pointer to be able + to call its free_entity routine when font-entity is swept. + * ftxfont.c (ftxfont_open): Add eassert because frame + pointer should be saved by ftfont_driver.open. + +2013-12-12 Dmitry Antipov + + * xterm.c (x_make_frame_visible): Restore hack which is needed when + input polling is used. This is still meaningful for Cygwin, see + http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00351.html. + * keyboard.c (poll_for_input_1, input_polling_used): Define + unconditionally. + * dispextern.h (FACE_SUITABLE_FOR_CHAR_P): Remove unused macro. + (FACE_FOR_CHAR): Simplify because face_for_char does the same. + * fontset.c (face_suitable_for_char_p) [0]: Remove unused function. + (font_for_char): Prefer ptrdiff_t to int for buffer position. + (face_for_char): Likewise. Rearrange eassert and return ASCII + face for CHAR_BYTE8_P. + * fontset.h (font_for_char, face_for_char): Adjust prototypes. + +2013-12-11 Ken Brown + + * dispextern.h (erase_phys_cursor): + * keyboard.h (make_ctrl_char): Declare prototypes if HAVE_NTGUI. + +2013-12-11 Dmitry Antipov + + * nsterm.m (x_free_frame_resources): + * term.c (tty_free_frame_resources): + * xterm.c (x_free_frame_resources): Do not check for non-NULL + face cache because it's implied by free_frame_faces anyway. + * w32term.c (x_free_frame_resources): Likewise. Do not call + free_frame_faces twice. + +2013-12-11 Rüdiger Sonderfeld + + * editfns.c (Fformat_time_string): Mention %F in the doc. + +2013-12-11 Martin Rudalics + + * window.c (resize_frame_windows): Don't return immediately when + the root window's size doesn't change - the minibuffer window + may still have to be repositioned/resized. + * xfns.c (Fx_create_frame): Always change the frame size after + initializing the frame's faces. + * xterm.c (handle_one_xevent): Don't set pixel sizes here, + change_frame_size should already have done it. + (x_new_font): Assign new tool- and menu-bar heights. + (x_set_window_size_1): Account for tool- and menu-bar heights + (Bug#16013). Don't set pixel sizes since change_frame_size + should already have done it. + +2013-12-11 Paul Eggert + + Remove the option of using libcrypto. + * Makefile.in (LIB_CRYPTO): Remove. + (LIBES): Don't use it. + +2013-12-11 Juri Linkov + + * term.c (term_get_fkeys_1): Remove non-standard IBM terminfo + as obsolete to avoid conflicts with . (Bug#13471) + +2013-12-10 Dmitry Antipov + + * xdisp.c (display_tool_bar_line): Don't extend on a previously + drawn tool bar items (Bug#16058). + * font.c (font_find_for_lface): Ensure SAFE_FREE on return. + +2013-12-09 Ken Brown + + * frame.c (get_frame_param): Make extern if HAVE_NTGUI. + + * lisp.h (get_frame_param): Adjust conditions for prototype + declaration. + +2013-12-09 Dmitry Antipov + + * gtkutil.c (USE_NEW_GTK_FONT_CHOOSER) [HAVE_FREETYPE]: + Avoid unused macro warning if configured --without-xft. + +2013-12-09 Jan Djärv + + * alloc.c (Fmemory_limit): Avoid compiler warning. Return 0 always. + +2013-12-08 Jan Djärv + + * nsterm.m (updateFrameSize:): Fix GNUStep toolbar not updating. + + * emacs.c (main): Call fixup_locale a second time for GNUStep. + +2013-12-08 Martin Rudalics + + * frame.c (x_set_font): Mark frame as garbaged (Bug#16028). + +2013-12-08 Paul Eggert + + Use libcrypto's checksum implementations if available, for speed. + * Makefile.in (LIB_CRYPTO): New macro. + (LIBES): Use it. + + * frame.h (SET_FRAME_VISIBLE): Now an inline function. + The macro didn't conform to C99 due to type mismatch, + which caused compilation failure with Sun C 5.12, + and it was confusing anyway. Include window.h to declare + redisplay_other_windows. + +2013-12-08 Stefan Monnier + + * window.c (set_window_buffer): Update mode line (bug#16084). + +2013-12-07 Paul Eggert + + Fix minor problems found by static checking. + * keyboard.c (poll_for_input_1, input_polling_used): + Define only if HAVE_NTGUI. + * xmenu.c (popup_activate_callback): Omit unnecessary + check against USE_X_TOOLKIT, which must be defined here anyway. + * xterm.c, xterm.h (x_dispatch_event) [! (USE_X_TOOLKIT || USE_MOTIF)]: + Now static. + +2013-12-07 Martin Rudalics + + * w32term.c (w32_read_socket): Fix int/Lisp_Object type mixup. + +2013-12-07 Jan Djärv + + * gtkutil.c (tb_size_cb): Call xg_height_or_width_changed. + + * nsterm.m (x_set_window_size): Remove fprintf. + (init): Define always. Set applicationDidFinishLaunchingCalled + for GNUStep. + (applicationDidFinishLaunching:): + Set applicationDidFinishLaunchingCalled. + (applicationDidBecomeActive:): Call applicationDidFinishLaunching if + not called. + + * nsterm.h (EmacsApp): Add applicationDidFinishLaunchingCalled. + + Pixel resize changes for NS (Bug#16049). + * nsterm.m (x_set_window_size): Change parameters rows/cols to + height/width. row/cols are locals. + Pass pixelwise to check_frame_size. Don't set FRAME_PIXEL_WIDTH/HEIGHT. + (updateFrameSize:): Remove gsextra. Adjust for pixelwise resize. + (windowWillResize): Remove gsextra. Calculate extra as in + updateFrameSize. + (x_new_font): Don't change frame size if fullscreen. + Change size pixelwise. + + * nsfns.m (Fx_create_frame): Call change_frame_size twice as per + comment in xfns.c. Change to pixelwise call. + +2013-12-06 Eli Zaretskii + + * buffer.c (Fset_buffer_multibyte): Invalidate buffer caches. + (Bug#16070) + +2013-12-06 Dmitry Antipov + + * xterm.c (input_signal_count): Remove. + (x_dispatch_event): Define unconditionally. + (x_make_frame_visible): Process X events until the frame + is really visible (Bug#16027). + * xterm.h (x_dispatch_event): Declare unconditionally. + +2013-12-05 Jan Djärv + + * nsfns.m (ns_frame_parm_handlers): Add right/bottom_divider_width. + + * nsterm.m (x_set_window_size): Handle pixelwise. + +2013-12-05 Martin Rudalics + + * w32term.c (x_new_font): + * xterm.c (x_new_font): Calculate new frame size from new font + size (Bug#16028). + +2013-12-04 Stefan Monnier + + * lisp.h (FOR_EACH_TAIL): New macro. + * fns.c (Fdelq): Use it to avoid inf-loops; remove QUIT. + + * window.c (select_window): Call second wset_redisplay before we change + selected_window (bug#16034). + +2013-12-04 Paul Eggert + + * bidi.c (LRM_CHAR, RLM_CHAR): Remove; no longer used. + +2013-12-04 Eli Zaretskii + + * w32xfns.c: Include window.h, to avoid a compiler warning. + +2013-12-04 Stefan Monnier + + * window.c (window_scroll): Mark window for redisplay (bug#16034). + (scroll_command, Fscroll_other_window): Don't cause redisplay now that + window_scroll takes care of it. + (Fset_window_point, Fdelete_other_windows_internal) + (set_window_buffer, Fwindow_resize_apply, resize_frame_windows) + (Fsplit_window_internal, Fdelete_window_internal) + (Fresize_mini_window_internal, Fset_window_configuration) + (apply_window_adjustment): Use fset_redisplay and wset_redisplay to + cause redisplay instead of forcing a complete redisplay. + * xdisp.c (wset_redisplay): Don't set windows_or_buffers_changed if + we're only affecting the selected_window. + +2013-12-04 Eli Zaretskii + + * bidi.c (bidi_get_type, bidi_get_category): Handle the isolate + directional control characters. Update type and category + determination according to the UBA from Unicode v6.3. + (bidi_category_t): New category EXPLICIT_FORMATTING. + + * dispextern.h (bidi_type_t): Update to include new bidirectional + properties introduced with Unicode v6.3. (Bug#16043) + +2013-12-04 Martin Rudalics + + * xterm.c (XTflash): Fix coordinate of bottom area to flash + (Bug#16044). + +2013-12-04 Dmitry Antipov + + * font.c (font_list_entities): Remove dummy assignment. + * font.h (struct font) [HAVE_WINDOW_SYSTEM]: Group members which are + used on graphic displays only. Remove unused 'font_encoder' member. + (struct font_bitmap): Remove unused 'extra' member. + * nsfont.m (nsfont_open): + * w32font.c (w32font_open_internal): + * ftfont.c (ftfont_get_bitmap): Adjust users. + +2013-12-03 Paul Eggert + + Use bool for boolean. + * tparam.c (tparam1): + * undo.c (record_point, record_property_change): + Use bool for boolean, for local vars that are always true or false. + + Minor integer overflow fixes (Bug#16033). + * window.c (Fset_window_new_pixel): Don't let new_pixel go negative. + This improves on the previous fix to this function. + (window_resize_check): When summing up pixel counts, don't rely on + undefined behavior if the sum overflows. + +2013-12-03 Martin Rudalics + + * window.c (Fset_window_new_pixel): Don't choke at negative + argument value (Bug#16033). + + * xfns.c (Fx_create_frame): Add another call to change_frame_size + to avoid crash in window_box_height. + + * gtkutil.h: Fix external declaration of xg_frame_set_char_size. + * gtkutil.c (xg_frame_set_char_size, style_changed_cb): Fix size + calculation. + * xterm.c (x_set_window_size): Fix size calculation (Bug#16013). + +2013-12-03 Paul Eggert + + Minor integer overflow fixes. + * window.c (Fset_window_new_pixel, grow_mini_window): + * xdisp.c (Fwindow_text_pixel_size): + Avoid undefined behavior on signed integer overflow. + * xfns.c (x_set_mouse_color): + Check that drag shape fits in 'unsigned', since that's what X wants. + +2013-12-02 Eli Zaretskii + + Improve reporting of fatal exception on MS-Windows. + * w32fns.c (my_exception_handler): New function. + (globals_of_w32fns): Set it up as the unhandled exception + handler. Initialize exception code and address to zeros. + (emacs_abort): If the exception code and address are available, + print them at the beginning of the backtrace. Fix the format of + printing addresses (was producing 0x0x12345678 on XP). + (Bug#15994) + +2013-12-02 Helmut Eller + + * eval.c (Fbacktrace__locals): New function. + (syms_of_eval): Defsubr it. + +2013-12-02 Dmitry Antipov + + * font.h (FONT_WIDTH, FONT_HEIGHT, FONT_BASE, FONT_DESCENT): + Define here to unify between... + * nsterm.h, w32term.h, xterm.h: ...port-specific headers. + * w32term.h (CHECK_W32_FRAME): Remove unused macro. + 2013-12-02 YAMAMOTO Mitsuharu * xterm.h (struct scroll_bar): Remove member `fringe_extended_p'. @@ -57,8 +780,8 @@ ON_RIGHT_DIVIDER and ON_BOTTOM_DIVIDER. (struct glyph_matrix): Replace window_left_col and window_top_line by window_pixel_left and window_pixel_top. - (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): Minor - rewrite. + (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): + Minor rewrite. (enum face_id): Add WINDOW_DIVIDER_FACE_ID. (draw_window_divider, move_it_to, x_draw_right_divider) (x_draw_bottom_divider, change_frame_size): Add or fix @@ -73,8 +796,8 @@ (init_display): Adjusts calls of change_frame_size. (change_frame_size, change_frame_size_1): Handle pixelwise changes. - * frame.c (Qright_divider_width, Qbottom_divider_width): New - Lisp objects. + * frame.c (Qright_divider_width, Qbottom_divider_width): + New Lisp objects. (set_menu_bar_lines_1, set_menu_bar_lines, make_frame) (make_terminal_frame, Fmake_terminal_frame, Fframe_parameters) (x_set_internal_border_width, x_set_vertical_scroll_bars) @@ -85,15 +808,15 @@ (Fframe_text_width, Fframe_text_height, Fscroll_bar_width) (Ffringe_width, Fborder_width, Fright_divider_width) (Fbottom_divider_width): New functions, defsubr them. - (Fset_frame_height, Fset_frame_width, Fset_frame_size): New - argument pixelwise. + (Fset_frame_height, Fset_frame_width, Fset_frame_size): + New argument pixelwise. (struct frame_parm_table): New members Qright_divider_width and Qbottom_divider_width. (x_set_frame_parameters): Handle parameters for pixelwise sizes. (x_report_frame_params): Handle Qright_divider_width and Qbottom_divider_width. - (x_set_right_divider_width, x_set_bottom_divider_width): New - functions. + (x_set_right_divider_width, x_set_bottom_divider_width): + New functions. (frame_resize_pixelwise): New option. * frame.h (struct frame): Add tool_bar_height, menu_bar_height, new_pixelwise, right_divider_width and bottom_divider_width; @@ -104,8 +827,8 @@ FRAME_TEXT_WIDTH respectively. (FRAME_MENU_BAR_HEIGHT, FRAME_TOOL_BAR_HEIGHT) (FRAME_RIGHT_DIVIDER_WIDTH, FRAME_BOTTOM_DIVIDER_WIDTH) - (FRAME_TEXT_TO_PIXEL_WIDTH, FRAME_PIXEL_TO_TEXT_WIDTH): New - macros. + (FRAME_TEXT_TO_PIXEL_WIDTH, FRAME_PIXEL_TO_TEXT_WIDTH): + New macros. (FRAME_TOP_MARGIN_HEIGHT, FRAME_LEFT_SCROLL_BAR_AREA_WIDTH) (FRAME_RIGHT_SCROLL_BAR_AREA_WIDTH, FRAME_SCROLL_BAR_AREA_WIDTH) (SET_FRAME_COLS, SET_FRAME_WIDTH, SET_FRAME_HEIGHT) @@ -115,8 +838,8 @@ * fringe.c (draw_fringe_bitmap_1): Handle right divder. * gtkutil.c (xg_frame_resized, xg_frame_set_char_size) (x_wm_set_size_hint): Handle frame pixel sizes. - * indent.c (compute_motion, Fcompute_motion): Call - window_body_width instead of window_body_cols. + * indent.c (compute_motion, Fcompute_motion): + Call window_body_width instead of window_body_cols. * keyboard.c (Qright_divider, Qbottom_divider): New symbols. (make_lispy_position): Handle right and bottom dividers. (Fsuspend_emacs): Pixelize call of change_frame_size. @@ -124,13 +847,13 @@ * lisp.h: Extern set_frame_param. * nsfns.m (x_set_tool_bar_lines): Pixelize call of x_set_window_size. - (Fx_create_frame): Add entry for vertical_drag_cursor. Pixelize - call of change_frame_size. + (Fx_create_frame): Add entry for vertical_drag_cursor. + Pixelize call of change_frame_size. * nsterm.h (struct ns_output): Add vertical_drag_cursor. * nsterm.m (ns_update_window_end): Optionally draw right divider. - (x_set_window_size): Add argument pixelwise. Call - check_frame_size and change_frame_size with pixelwise zero. + (x_set_window_size): Add argument pixelwise. + Call check_frame_size and change_frame_size with pixelwise zero. (ns_draw_window_divider): New function. (ns_redisplay_interface): Add ns_draw_window_divider. (updateFrameSize:): Call change_frame_size with pixelwise zero. @@ -141,12 +864,12 @@ * w32fns.c (x_set_mouse_color): Handle vertical drag cursor. (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise. (w32_createwindow): Use scroll bar area width. - (w32_wnd_proc): Handle bottom divider width. For - WM_WINDOWPOSCHANGING return zero if we resize pixelwise. - (Fx_create_frame): Default divider width parameters. Caclulate - sizes pixelwise. Add vertical drag cursor support. - (x_create_tip_frame): Default divider widths to zero. Pixelize - call to change_frame_size. + (w32_wnd_proc): Handle bottom divider width. + For WM_WINDOWPOSCHANGING return zero if we resize pixelwise. + (Fx_create_frame): Default divider width parameters. + Caclulate sizes pixelwise. Add vertical drag cursor support. + (x_create_tip_frame): Default divider widths to zero. + Pixelize call to change_frame_size. (Fx_show_tip): Add handling of divider widths. Pixelize window position and sizes. (Fw32_frame_rect): New function. @@ -161,8 +884,8 @@ (x_update_window_end): Handle right divider. (w32_draw_fringe_bitmap, x_scroll_run) (w32_set_vertical_scroll_bar): Pixelize scrollbar widths. - (w32_read_socket): Handle SIZE_MAXIMIZED separately. Calculate - new frame sizes pixelwise. + (w32_read_socket): Handle SIZE_MAXIMIZED separately. + Calculate new frame sizes pixelwise. (x_new_font): Pixelize call to x_set_window_size. (x_check_fullscreen): Pixelize call to change_frame_size. (x_set_window_size_1, x_set_window_size): New argument @@ -181,16 +904,16 @@ (Fset_window_new_pixel, window_resize_apply_total) (Fwindow_resize_apply_total): New functions. (window_body_height, window_body_width): Rename from - window_body_lines. New argument PIXELWISE. Calculate - pixelwise. + window_body_lines. New argument PIXELWISE. + Calculate pixelwise. (Fwindow_body_height, Fwindow_body_width): New argument PIXELWISE. (coordinates_in_window, window_relative_x_coord): Use window's pixel width instead of total width. (replace_window, recombine_windows): Initialize pixel values. (resize_root_window, resize_frame_windows, grow_mini_window) - (shrink_mini_window): New argument PIXELWISE. Calculate - pixelwise. + (shrink_mini_window): New argument PIXELWISE. + Calculate pixelwise. (Fdelete_other_windows_internal, adjust_window_margins) (window_resize_check, window_resize_apply) (Fdelete_window_internal, Fresize_mini_window_internal) @@ -215,11 +938,11 @@ slots in save_window_data and saved_window. (Fset_window_scroll_bars): Fix doc-string. (window_resize_pixelwise): New variable. - (coordinates_in_window, Fcoordinates_in_window_p): Handle - dividers. + (coordinates_in_window, Fcoordinates_in_window_p): + Handle dividers. (make_parent_window): Adjust sequence_number. - (Fwindow_right_divider_width, Fwindow_bottom_divider_width): New - functions. + (Fwindow_right_divider_width, Fwindow_bottom_divider_width): + New functions. * window.h (struct window): New members new_pixel, pixel_left, pixel_top, pixel_width, pixel_height. Restore sequence_number. (wset_new_pixel): New function. @@ -253,10 +976,10 @@ encountered. (Fwindow_text_pixel_size): New function. (resize_mini_window, update_tool_bar): Calculate pixelwise. - (tool_bar_lines_needed): Rename to tool_bar_height. Calculate - pixelwise. - (Ftool_bar_lines_needed): Rename to Ftool_bar_height. Calculate - pixelwise. + (tool_bar_lines_needed): Rename to tool_bar_height. + Calculate pixelwise. + (Ftool_bar_lines_needed): Rename to Ftool_bar_height. + Calculate pixelwise. (redisplay_tool_bar): Calculate pixelwise. (redisplay_window): Calculate pixelwise. Handle dividers. (draw_glyphs, x_clear_end_of_line, note_mouse_highlight) @@ -271,8 +994,8 @@ (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise. (x_set_scroll_bar_default_width): Default actual width to 16. (Fx_create_frame): Set sizes pixelwise. - (x_create_tip_frame): Default divider widths to zero. Pixelize - call of change_frame_size. + (x_create_tip_frame): Default divider widths to zero. + Pixelize call of change_frame_size. (Fx_show_tip): Handle divider widths. Initial pixel position and sizes. (frame_parm_handler x_frame_parm_handlers): Add divider widths.