aboutsummaryrefslogtreecommitdiffstats
path: root/src/buffer.c (follow)
Commit message (Collapse)AuthorAgeFilesLines
* (Fset_buffer_modified_p): Set buffer'sGerd Moellmann2001-01-161-1/+4
| | | | prevent_redisplay_optimizations_p flag.
* (Fkill_buffer): Don't Fset_buffer when testing ifGerd Moellmann2000-12-121-1/+0
| | | | the buffer is the sole visible buffer when in the mini-buffer.
* (Fmake_indirect_buffer): Don't treat nil as aGerd Moellmann2000-11-221-2/+1
| | | | buffer object.
* (Fkill_buffer): Notice if the buffer to kill is theGerd Moellmann2000-11-211-0/+11
| | | | | sole visible buffer when we're currently in the mini-buffer, and give up if so.
* (mmap_free_1): Avoid a compiler warning.Gerd Moellmann2000-11-211-1/+1
|
* (MAP_FAILED): Define it as `((void *) -1)' if it'sGerd Moellmann2000-11-201-0/+4
| | | | not defined in mman.h.
* (mmap_enlarge): Don't print a message on stderrGerd Moellmann2000-11-181-1/+1
| | | | if mapping new memory at the end of the existing region fails.
* (overlays_at): Only let CHANGE_REQ inhibit an assignment of startpos toMiles Bader2000-10-251-1/+2
| | | | prev when startpos == pos.
* Include stdio.h.Dave Love2000-09-251-0/+1
|
* (alloc_buffer_text): Fix xmalloc call.Dave Love2000-09-141-1/+1
|
* Move allocation with mmap here, from ralloc.c. ChangeGerd Moellmann2000-09-141-18/+549
| | | | | | | | | | | | | conditional compilation on REL_ALLOC_MMAP to USE_MMAP_FOR_BUFFERS. (mmap_alloc, mmap_free, mmap_realloc) [REL_ALLOC_MMAP]: Renamed from former r_alloc_* functions in ralloc.c. (mmap_page_size, mmap_initialized_p) [REL_ALLOC_MMAP]: New variables. (MEM_ALIGN) [REL_ALLOC_MMAP]: New macro. (mmap_init) [REL_ALLOC_MMAP]: New function. (alloc_buffer_text, enlarge_buffer_text, free_buffer_text): New functions replacing macros BUFFER_ALLOC, BUFFER_REALLOC, and BUFFER_FREE.
* (set_buffer_internal_1) [REL_ALLOC_MMAP]: IfGerd Moellmann2000-09-061-0/+11
| | | | buffer's text buffer is null, map new memory.
* (init_buffer) [REL_ALLOC_MMAP]: Map new bufferGerd Moellmann2000-09-061-1/+18
| | | | text buffers if necessary.
* (Fother_buffer): Consider buffers as invisible whenGerd Moellmann2000-09-051-1/+1
| | | | they are displayed in a window on an invisible frame.
* (syms_of_buffer) <scroll-up-aggressively>: Doc fix.Eli Zaretskii2000-08-231-2/+2
| | | | <scroll-down-aggressively>: Likewise.
* Include keyboard.h before frame.h.Andrew Innes2000-08-221-0/+3
|
* (Fget_buffer_create, Fmake_indirect_buffer): AvoidDave Love2000-08-171-2/+3
| | | | INITIALIZE_INTERVAL.
* (overlays_at): Add CHANGE_REQ parameter.Miles Bader2000-08-081-7/+12
| | | | (Foverlays_at, Fnext_overlay_change, Fprevious_overlay_change): Use it.
* (Fprevious_overlay_change): Avoid memory leak.Gerd Moellmann2000-07-211-3/+3
|
* (Fset_buffer_multibyte): Don't make the current buffer as modified ifKenichi Handa2000-06-061-0/+5
| | | | it is originally unmodified.
* (Vbefore_change_function, Vafter_change_function):Dave Love2000-06-021-35/+0
| | | | Variables and their initializations deleted.
* (advance_to_char_boundary): Don't use DEC_POS to find aKenichi Handa2000-05-191-5/+115
| | | | | | apparent char boundary. (Fset_buffer_multibyte): Convert 8-bit characters in the range 0x80..0x9F to/from multibyte form.
* (Fbury_buffer): Avoid trouble from burying a killed buffer.Gerd Moellmann2000-05-191-10/+12
|
* Fix last change.Dave Love2000-05-111-1/+1
|
* (syms_of_buffer) [auto-fill-function]: Doc fix.Dave Love2000-05-041-1/+2
|
* (init_buffer_once): Handle extra_line_spacing.Gerd Moellmann2000-04-241-2/+13
| | | | | | | (syms_of_buffer): Add `default-line-spacing' and `line-spacing'. (reset_buffer): Don't initialize extra2 and extra3. Intialize extra_line_spacing from default value. (init_buffer_once): Initialize default value of extra_line_spacing.
* (Fmake_indirect_buffer): Escape newline in doc.Dave Love2000-04-191-2/+2
|
* (clone_per_buffer_values): New function.Gerd Moellmann2000-04-171-14/+64
| | | | | (Fmake_indirect_buffer): Add optional argument CLONE. Call clone_per_buffer_values if CLONE is not nil.
* (Frestore_buffer_modified_p): New function.Gerd Moellmann2000-04-091-0/+31
| | | | (syms_of_buffer): Defsubr it.
* * lisp.h (XCONS, XSTRING, XSYMBOL, XFLOAT, XPROCESS, XWINDOW, XSUBR, XBUFFER):Ken Raeburn2000-03-301-10/+10
| | | | | | | | | | | | | | | | | | Verify correct object type before returning pointer, using eassert. * frame.h (XFRAME): Likewise. * buffer.c (Frename_buffer, Fset_buffer_multibyte, swap_out_buffer_local_variables, Fmove_overlay): Don't apply XSYMBOL, XBUFFER, etc, to values that may be nil or of the wrong type. * data.c (set_internal): Likewise. * dispextern.h (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): Likewise. * fileio.c (auto_save_1): Likewise. * insdel.c (check_markers): Likewise. * marker.c (buf_charpos_to_bytepos, unchain_marker): Likewise. * undo.c (record_insert): Likewise. * vmsproc.c (child_sig): Likewise. * window.c (unshow_buffer, window_loop): Likewise. * xterm.c (x_erase_phys_cursor): Likewise.
* (buffer_permanent_local_flags): Use MAX_PER_BUFFER_VARSGerd Moellmann2000-03-271-17/+17
| | | | | instead of MAX_BUFFER_LOCAL_VARS. (last_per_buffer_idx): Renamed from max_buffer_local_idx.
* (syms_of_buffer): Add default-cursor-type.Gerd Moellmann2000-03-261-1/+5
| | | | | (init_buffer_once): Don't let cursor_type have a local value in every buffer.
* (reset_buffer): Initialize buffer's cursor_type.Gerd Moellmann2000-03-261-0/+13
| | | | | | (init_buffer_once): Set default cursor_type value to t. Mark cursor_type as local everywhere. (syms_of_buffer): New per-buffer variable cursor-type.
* (buffer_permanent_local_flags): Make a char array.Gerd Moellmann2000-03-261-67/+84
| | | | | | | | | (max_buffer_local_idx): New variable. (reset_buffer_local_variables, Fbuffer_local_variables): Rewritten for new handling of per-buffer variables. (buffer_slot_type_mismatch): Use new macros for per-buffer vars. (init_buffer_once): Initialize per-buffer vars differently. Set max_buffer_local_idx.
* (Fset_buffer_modified_p): Set update_mode_linesGerd Moellmann2000-03-201-1/+18
| | | | only if buffer is displayed in some window.
* (Fget_buffer_create, Fmake_indirect_buffer): UseGerd Moellmann2000-02-171-3/+2
| | | | allocate_buffer instead of xmalloc.
* (Fother_buffer): Don't call Fset_buffer_major_modeGerd Moellmann2000-01-281-2/+6
| | | | for *scratch* if it already existed.
* (modify_overlay): Always compute unchanged info.Gerd Moellmann1999-12-281-2/+2
|
* (Fset_buffer_multibyte): Arrange for a thoroughGerd Moellmann1999-12-221-2/+10
| | | | redisplay after changing the multibyteness of a buffer.
* (syms_of_buffer): Add %z, %Z, %m and %& to the docEli Zaretskii1999-11-231-1/+4
| | | | string of mode-line-format. Remove the obsolete %t.
* (indicate-empty-lines): Doc-fix.Gerd Moellmann1999-11-131-1/+3
|
* Remove conditional compilation on USE_TEXT_PROPERTIES.Gerd Moellmann1999-11-071-5/+0
|
* * buffer.c (syms_of_buffer): Extend documentation ofGerd Moellmann1999-11-051-0/+2
| | | | mode-line-format.
* more XCAR/XCDR/XFLOAT_DATA uses, to help isolete lisp engineKen Raeburn1999-10-251-110/+110
|
* Add support for large files, 64-bit Solaris, system locale codings.Paul Eggert1999-10-191-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (emacs): Set the LC_ALL environment variable to "C" when dumping, so that the dumped Emacs doesn't have stray locale info. (dired.o): Depend on systime.h. (editfns.o): Depend on coding.h. * alloc.c, buffer.c, callproc.c, ccl.c, charset.c, coding.c, data.c, dispnew.c, editfns.c, emacs.c, filelock.c, floatfns.c, hftctl.c, keyboard.c, process.c, sysdep.c, unexelf.c, unexhp9k800.c, unexsunos4.c, vmsfns.c, vmsgmalloc.c, w32faces.c, w32menu.c, w32term.c, w32xfns.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Include <config.h> before any system include files. * alloc.c, buffer.c, ccl.c, data.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, frame.c, insdel.c, keymap.c, lread.c, m/alpha.h, print.c, search.c, sysdep.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Do not include <stdlib.h>, as <config.h> does this now. * callproc.c (Fcall_process): Synchronize messages locale before invoking strerror. Decode resulting string with locale-coding-system. * coding.c (Vlocale_coding_system): New var. (syms_of_coding): Adjust to above change. (emacs_strerror): New function. * coding.h (emacs_strerror, Vlocale_coding_system): New decls. * config.in (HAVE_STDIO_EXT_H, HAVE_TM_GMTOFF, HAVE___FPENDING, HAVE_FTELLO, HAVE_GETLOADAVG, HAVE_MBLEN, HAVE_MBRLEN, HAVE_STRSIGNAL): New macros. (BITS_PER_LONG): Default to 64 if _LP64 is defined. <stdlib.h>: Include if HAVE_STDLIB_H is defined and NOT_C_CODE isn't. * dired.c: Include "systime.h". (Ffile_attributes): Do not cast s.st_size to int; this loses information if int is 32 bits but st_size and EMACS_INT are larger. Treat large device numbers like large inode numbers. * dispnew.c (PENDING_OUTPUT_COUNT): Use __fpending if available. * editfns.c: Include coding.h. (emacs_strftime): Remove decl. (emacs_strftimeu): New decl. (emacs_memftimeu): Renamed from emacs_memftime; new arg UT. Use emacs_strftimeu instead of emacs_strftime. (Fformat_time_string): Convert format string using Vlocale_coding_system, and convert result back. Synchronize time locale before invoking lower level function. Invoke emacs_memftimeu, passing ut, instead of emacs_memftime. * emacs.c: Include <locale.h> if HAVE_SETLOCALE is defined. (Vmessages_locale, Vprevious_messages_locale, Vtime_locale, Vprevious_time_locale): New variables. (main): Invoke setlocale early, so that initial error messages are localized properly. But skip locale-setting if LC_ALL is "C". Fix up locale when it's safe to do so. (fixup_locale): Moved here from xterm.c. (synchronize_locale, synchronize_time_locale, synchronize_messages_locale): New functions. (syms_of_emacs): Accommodate above changes. * fileio.c (report_file_error): Convert strerror output according to Vlocale_coding_system. (Finsert_file_contents): Check for arithmetic overflow in computations that depend on file size. Report IO errors with emacs_strerror, not strerror. * fns.c (Fgethash): Declare dflt parameter. * gmalloc.c: Do not define const to nothing if HAVE_CONFIG_H is defined; that's config.h's job. * lisp.h (EMACS_INT, BITS_PER_EMACS_INT, EMACS_UINT): If _LP64, default these values to long, BITS_PER_LONG, and unsigned long. (VALBITS, MARKBIT, XINT): Do not assume 32-bit EMACS_INT. (PNTR_COMPARISON_TYPE): Default to EMACS_UINT, not to unsigned int. (code_convert_string_norecord, fixup_locale, synchronize_messages_locale, synchronize_time_locale, emacs_open, emacs_close, emacs_read, emacs_write): New decls. All Emacs callers of open, close, read, write changed to use emacs_open, emacs_close, emacs_read, emacs_write. * lread.c (file_offset, file_tell): New macros. All uses of ftell changed to file_tell. (saved_doc_string_position, prev_saved_doc_string_position): Now of type file_offset. (init_lread): Do not fix locale here; fixup_locale now does this. * m/amdahl.h, s/usg5-4.h: (NSIG): Remove. (NSIG_MINIMUM): New macro. * m/cydra5.h, m/dpx2.h, m/mips.h, m/pfa50.h, m/sps7.h, m/stride.h, m/ustation.h, s/gnu-linux.h, s/hpux.h, s/iris3-5.h, s/iris3-6.h, s/umips.h, s/usg5-4.h: (SIGIO): Do not undef. (BROKEN_SIGIO): New macro. * m/ustation.h: (SIGTSTP): Do not undef. (BROKEN_SIGTSTP): New macro. * s/gnu-linux.h: (SIGPOLL, SIGURG): Do not undef. (BROKEN_SIGPOLL, BROKEN_SIGURG): New macros. * s/ptx4.h: (SIGINFO): Do not undef. (BROKEN_SIGINFO): New macros. * m/delta.h, s/ptx.h, s/template.h: Doc fix. * mktime.c, strftime.c: Update to glibc 2.1.2 version, with some Emacs-related changes merged. * print.c (float_to_string): Prepend "-" to representation of a NaN if the NaN is negative. * process.c (sys_siglist): Omit if HAVE_STRSIGNAL. (wait_reading_process_input): Use emacs_strerror, not strerror. * process.c (status_message, sigchld_handler): Synchronize locale, then use strsignal istead of sys_siglist. * w32proc.c (sys_wait): Likewise. * s/aix3-1.h, s/bsd4-1.h, s/dgux.h, s/gnu-linux.h, s/hiuxmpp.h, s/hpux.h, s/iris3-5.h, s/iris3-6.h, s/irix3-3.h, s/osf1.h, s/rtu.h, s/sunos4-1.h, s/unipl5-0.h, s/unipl5-2.h, s/usg5-0.h, s/usg5-2-2.h, s/usg5-2.h, s/usg5-3.h, s/xenix.h: (open, close, read, write, INTERRUPTIBLE_OPEN, INTERRUPTIBLE_CLOSE, INTERRUPTIBLE_IO): Remove. * s/sol2-5.h (_LARGEFILE_SOURCE, _FILE_OFFSET_BITS): New macros. * sysdep.c (sys_read, sys_write, read, write, sys_close, close, sys_open, open): Remove. (emacs_open, emacs_close, emacs_read, emacs_write): Always define; the old INTERRUPTIBLE_OPEN, INTERRUPTIBLE_CLOSE, and INTERRUPTIBLE_IO macros are no longer used. (emacs_open): Renamed from sys_open. Merge BSD4_1 version. (emacs_close): Renamed from sys_close. (emacs_read): Renamed from sys_read. (emacs_write): Renamed from sys_write. (sys_siglist): Do not declare if HAVE_STRSIGNAL. (dup2): Do not print error on failure; the real dup2 doesn't. (strsignal): New function, defined if !HAVE_STRSIGNAL. * syssignal.h (SIGINFO): Undef if defined and if BROKEN_SIGINFO is defined. (SIGIO, SIGPOLL, SIGTSTP, SIGURG): Likewise. (NSIG): If less than NSIG_MINIMUM, define to NSIG_MINIMUM. (strsignal): Declare if !HAVE_STRSIGNAL. * unexelf.c (ElfBitsW, ELFSIZE, ElfExpandBitsW): New macros. (ElfW): Define in terms of ElfExpandBitsW. * w32proc.c (sys_siglist): Remove decl. * xdisp.c (decode_mode_spec): 3rd arg is int, not char, to comply with ANSI C. (display_string): Declare face_string_pos arg. * xfns.c (Fx_show_tip): Declare timeout param. * xterm.c: No need to include locale.h. (x_alloc_lighter_color, x_setup_relief_color): Pass arg as double, not float, for compatibility with ANSI C. (fixup_locale): Move to emacs.c. (x_term_init): Do not setlocale or fixup locale; the main program does this now.
* (Fget_buffer_create, Fmake_indirect_buffer, Fkill_buffer):Gerd Moellmann1999-10-171-8/+2
| | | | Don't initialize prompt_end_charpos field.
* (Fkill_buffer): Remove unused variables.Gerd Moellmann1999-09-161-15/+5
| | | | | | (Fkill_buffer, overlays_at, overlays_in, recenter_overlay_lists, fix_overlays_in_range, Fmove_overlay, Fprevious_overlay_change, init_buffer_once, (syms_of_buffer): Ditto.
* (Fother_buffer): Change for Lisp_Object selected_frame.Gerd Moellmann1999-09-131-2/+2
| | | | (record_buffer): Ditto.
* (Fget_buffer_create): Use prompt_end_charpos insteadGerd Moellmann1999-09-121-5/+5
| | | | | | | of minibuffer_prompt_length. (Fmake_indirect_buffer): Ditto. (Fkill_buffer): Ditto. (Ferase_buffer): Ditto.
* (Ferase_buffer): Don't erase the minibuffer prompt.Richard M. Stallman1999-09-101-1/+6
|
generated by cgit v1.2.1 (git 2.18.0) at 2026-01-19 10:49:02 +0000