- 11 Apr, 2011 3 commits
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Paul Eggert authored
This makes it easier for human readers (and static analyzers) to see whether these variables are used from other modules. * alloc.c, buffer.c, bytecode.c, callint.c, casetab.c, category.c: * ccl.c, character.c, charset.c, cmds.c, coding.c, composite.c: * data.c, dbusbind.c, dired.c, editfns.c, eval.c, fileio.c, fns.c: * font.c, frame.c, fringe.c, ftfont.c, image.c, keyboard.c, keymap.c: * lread.c, macros.c, minibuf.c, print.c, process.c, search.c: * sound.c, syntax.c, textprop.c, window.c, xdisp.c, xfaces.c, xfns.c: * xmenu.c, xselect.c: Declare Q* vars static if they are not used in other modules. * ccl.h, character.h, charset.h, coding.h, composite.h, font.h: * frame.h, intervals.h, keyboard.h, lisp.h, process.h, syntax.h: Remove decls of unexported vars. * keyboard.h (EVENT_HEAD_UNMODIFIED): Remove now-unused macro.
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Paul Eggert authored
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Paul Eggert authored
This makes it easier for human readers (and static analyzers) to see whether these functions can be called from other modules. DEFUN now defines a static function. To make the function external so that it can be used in other C modules, use the new macro DEFUE. * lisp.h (DEFINE_FUNC): New macro, with the old contents of DEFUN. (DEFUN): Rewrite in terms of DEFINE_FUNC. It now generates a static function definition. Use DEFUE if you want an extern one. (DEFUE, INFUN): New macros. (Funibyte_char_to_multibyte, Fsyntax_table_p, Finit_image_library): (Feval_region, Fbacktrace, Ffetch_bytecode, Fswitch_to_buffer): (Ffile_executable_p, Fmake_symbolic_link, Fcommand_execute): (Fget_process, Fdocumentation_property, Fbyte_code, Ffile_attributes): Remove decls, since these functions are now static. (Funintern, Fget_internal_run_time): New decls, since these functions were already external. * alloc.c, buffer.c, callint.c, callproc.c, casefiddle.c, casetab.c: * ccl.c, character.c, chartab.c, cmds.c, coding.c, data.c, dispnew.c: * doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, floatfns.c: * fns.c, font.c, fontset.c, frame.c, image.c, indent.c: * keyboard.c, keymap.c, lread.c: * macros.c, marker.c, menu.c, minibuf.c, print.c, process.c, search.c: * syntax.c, term.c, terminal.c, textprop.c, undo.c: * window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xsettings.c: Mark functions with DEFUE instead of DEFUN, if they are used in other modules. * buffer.c (Fset_buffer_major_mode, Fdelete_overlay): New forward decls for now-static functions. * buffer.h (Fdelete_overlay): Remove decl. * callproc.c (Fgetenv_internal): Mark as internal. * composite.c (Fremove_list_of_text_properties): Remove decl. (Fcomposition_get_gstring): New forward static decl. * composite.h (Fcomposite_get_gstring): Remove decl. * dired.c (Ffile_attributes): New forward static decl. * doc.c (Fdocumntation_property): New forward static decl. * eval.c (Ffetch_bytecode): New forward static decl. (Funintern): Remove extern decl; now in .h file where it belongs. * fileio.c (Fmake_symbolic_link): New forward static decl. * image.c (Finit_image_library): New forward static decl. * insdel.c (Fcombine_after_change_execute): Make forward decl static. * intervals.h (Fprevious_property_change): (Fremove_list_of_text_properties): Remove decls. * keyboard.c (Fthis_command_keys): Remove decl. (Fcommand_execute): New forward static decl. * keymap.c (Flookup_key): New forward static decl. (Fcopy_keymap): Now static. * keymap.h (Flookup_key): Remove decl. * process.c (Fget_process): New forward static decl. (Fprocess_datagram_address): Mark as internal. * syntax.c (Fsyntax_table_p): New forward static decl. (skip_chars): Remove duplicate decl. * textprop.c (Fprevious_property_change): New forward static decl. * window.c (Fset_window_fringes, Fset_window_scroll_bars): Now internal. (Fset_window_margins, Fset_window_vscroll): New forward static decls. * window.h (Fset_window_vscroll, Fset_window_margins): Remove decls.
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- 10 Apr, 2011 9 commits
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Paul Eggert authored
2011-04-10 Paul Eggert <eggert@cs.ucla.edu>
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Leo Liu authored
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Jim Meyering authored
* gnutls.c (emacs_gnutls_read): Adjust signature to be more read-like: return ssize_t not "int", and use size_t as the buffer length. (emacs_gnutls_write): Likewise, and make the buffer pointer "const". * gnutls.h: Update declarations. * process.c (read_process_output): Use ssize_t, to match. (send_process): Likewise.
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Paul Eggert authored
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Paul Eggert authored
See <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8435#26>.
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- 09 Apr, 2011 20 commits
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
This also lets GCC 4.6.0 generate slightly better loop code.
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Chong Yidong authored
* lisp/image-mode.el (image-toggle-display-image): Signal an error if not in Image mode. (image-transform-mode, image-transform-resize) (image-transform-set-rotation): Doc fix. (image-transform-set-resize): Deleted. (image-transform-set-scale, image-transform-fit-to-height) (image-transform-fit-to-width): Handle image-toggle-display-image and image-transform-resize directly. * src/image.c (Fimagemagick_types): Doc fix, and comment cleanup.
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Paul Eggert authored
(Fcall_interactively): Count the number of arguments produced, not the number of arguments given. This is simpler and lets GCC 4.6.0 generate slightly better code.
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Paul Eggert authored
The previous code passed unsigned char * to a functions like strlen and xstrcasecmp that expect char *, which does not conform to the C standard. (get_adstyle_property, ftfont_pattern_entity): Use FcChar8 for arguments to FcPatternGetString, and explicitly cast FcChar8 * to char * when the C standard requires it.
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Paul Eggert authored
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Paul Eggert authored
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Paul Eggert authored
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Glenn Morris authored
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Glenn Morris authored
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Eli Zaretskii authored
src/search.c (string_match_1, fast_string_match) (fast_c_string_match_ignore_case, fast_string_match_ignore_case) (scan_buffer, find_next_newline_no_quit) (find_before_next_newline, search_command, Freplace_match) (Fmatch_data): Make some `int' variables be EMACS_INT. src/xdisp.c (display_count_lines): 3rd argument and return value now EMACS_INT. All callers changed. (pint2hrstr): Last argument is now EMACS_INT. src/coding.c (detect_coding_utf_8, detect_coding_emacs_mule) (detect_coding_iso_2022, detect_coding_sjis, detect_coding_big5) (detect_coding_ccl, detect_coding_charset, decode_coding_utf_8) (decode_coding_utf_16, decode_coding_emacs_mule) (decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5) (decode_coding_ccl, decode_coding_charset) <consumed_chars, consumed_chars_base>: Declare EMACS_INT. (decode_coding_iso_2022, decode_coding_emacs_mule) (decode_coding_sjis, decode_coding_big5, decode_coding_charset) <char_offset, last_offset>: Declare EMACS_INT. (encode_coding_utf_8, encode_coding_utf_16) (encode_coding_emacs_mule, encode_invocation_designation) (encode_designation_at_bol, encode_coding_iso_2022) (encode_coding_sjis, encode_coding_big5, encode_coding_ccl) (encode_coding_raw_text, encode_coding_charset) <produced_chars>: Declare EMACS_INT. (ASSURE_DESTINATION): Declare more_bytes EMACS_INT. (encode_invocation_designation): Last argument P_NCHARS is now EMACS_INT. (decode_eol): Declare pos_byte, pos, and pos_end EMACS_INT. (produce_chars): from_nchars and to_nchars are now EMACS_INT. src/coding.h (struct coding_system) <head_ascii>: Declare EMACS_INT. All users changed. src/ccl.c (Fccl_execute_on_string): Declare some variables EMACS_INT.
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Eli Zaretskii authored
lisp/files.el (file-size-human-readable): Produce one digit after decimal, like "ls -lh" does. lisp/ls-lisp.el (ls-lisp-format-file-size): Allow for 7 characters in the file size representation.
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- 08 Apr, 2011 8 commits
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Paul Eggert authored
Include <limits.h>. (SIZE_MAX): Define if the headers do not. (verror): Do not give up if vsnprintf returns a negative count. Instead, grow the buffer. This ports to Windows vsnprintf, which does not conform to C99. Problem reported by Eli Zaretskii. Also, simplify the allocation scheme, by avoiding the need for calling realloc, and removing the ALLOCATED variable.
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Paul Eggert authored
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Chong Yidong authored
* src/ftfont.c (get_adstyle_property, ftfont_pattern_entity): Use unsigned char, to match FcChar8 type definition. * src/xmenu.c (create_and_show_popup_menu): * src/xselect.c (x_decline_selection_request) (x_reply_selection_request): Avoid type-punned deref of X events.
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Tassilo Horn authored
2011-03-28 Sho Nakatani <lay.sakura <at> gmail.com> * doc-view.el (doc-view-fit-width-to-window) (doc-view-fit-height-to-window, doc-view-fit-page-to-window): New functions for fitting the shown image to the Emacs window size. (doc-view-mode-map): Add bindings for the new functions.
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Chong Yidong authored
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Chong Yidong authored
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Svante Signell authored
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Eli Zaretskii authored
lisp/simple.el (list-processes): If async subprocesses are not available, error out with a clear error message.
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