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373 commits

Author SHA1 Message Date
Pavel Janík
a78e0303c9 (Fbury_buffer): Use braces to follow GNU Coding Standards. 2001-11-09 06:49:41 +00:00
Richard M. Stallman
9cf712eb57 (Fkill_buffer): Don't delete auto save file if buffer is modified. 2001-11-06 04:48:15 +00:00
Richard M. Stallman
ae69175b09 (Fbuffer_local_value): Remove extra args from CHECK_SYMBOL and CHECK_BUFFER. 2001-11-05 04:04:09 +00:00
Richard M. Stallman
79aa712d49 (Fbuffer_local_value): New function. 
(syms_of_buffer): defsubr it.
 2001-11-05 00:10:49 +00:00
Pavel Janík
b782650360 Update usage of CHECK_ macros (remove unused second argument). 2001-11-02 20:46:55 +00:00
Gerd Moellmann
864b90c968 Fix a typo. 2001-11-01 10:23:52 +00:00
Pavel Janík
3f676284d2 (selective-display-ellipses): Doc fix. 2001-10-31 15:04:58 +00:00
Pavel Janík
efc7e75ff0 Reindent DEFUNs and DEFVARs woth doc: keywords. 2001-10-21 08:49:43 +00:00
Miles Bader
7ee72033eb Change doc-string comments to new style' [w/doc:' keyword]. 2001-10-17 03:16:12 +00:00
Gerd Moellmann
71a0f2c6e4 (Fset_buffer_major_mode): Use initial-major-mode for 
*scratch*.
 2001-10-16 09:21:56 +00:00
Ken Raeburn
f3fbd15535 Avoid (most) uses of XCAR/XCDR as lvalues, for flexibility in experimenting 
with lisp system changes.
 2001-10-16 09:09:51 +00:00
Pavel Janík
018ba359ab Put doc strings in comments. 2001-10-15 20:52:59 +00:00
Stefan Monnier
c58dab6376 (Fbury_buffer): Don't try to remove the buffer from the 
selected window if it's not displayed there.  Handle the case
when the window is dedicated.
(syms_of_buffer): Fix docstrings not to mention "buffer-local" anymore.
 2001-10-12 02:01:23 +00:00
Stefan Monnier
e35f6ff793 Include keymap.h. 2001-10-10 16:05:21 +00:00
Gerd Moellmann
f5c1dd0dc5 Use SYMBOL_VALUE/SET_SYMBOL_VALUE macros instead of accessing 
symbols' value directly.
 2001-10-05 09:49:39 +00:00
Eli Zaretskii
e58c389d2a Fix a typo in a comment. 2001-09-18 13:51:22 +00:00
Gerd Moellmann
26f545d7f8 (modify_overlay): Don't do nothing if START == END; 
This can still be a modification, for example when an overlay has
a before-string or after-string.
(Fdelete_overlay): Prevent redisplay optimizations when deleting
an overlay with before-string or after-string.
 2001-09-18 12:20:53 +00:00
Gerd Moellmann
79aa538170 (syms_of_buffer): Doc fix. 2001-09-03 08:03:53 +00:00
Eli Zaretskii
36b40a8aa8 (syms_of_buffer) [if 0]: Avoid a warning from GCC 3.0. 2001-07-06 15:38:42 +00:00
Stefan Monnier
db3a49a62e (copy_overlays): Make ENABLE_CHECKING happy. 2001-05-31 01:44:47 +00:00
Gerd Moellmann
04e4cb3a83 (copy_overlays): New function. 
(clone_per_buffer_values): Use it.
 2001-05-16 12:17:43 +00:00
Gerd Moellmann
bfd8410fc2 (mouse_face_overlay_overlaps): Fix the computation 
of the number of overlays to check.
 2001-04-25 14:51:11 +00:00
Eli Zaretskii
9948db79dd (syms_of_buffer): Doc fix. 2001-03-26 17:09:00 +00:00
Gerd Moellmann
9b3a7dad95 (swap_out_buffer_local_variables): Call 
store_symval_forwarding with BUF null.
 2001-03-15 09:43:39 +00:00
Gerd Moellmann
2ab62c6c94 (syms_of_buffer) <header-line-format>: Doc fix. 2001-03-07 14:15:25 +00:00
Gerd Moellmann
09a22085f4 (mouse_face_overlay_overlaps): New function. 2001-03-06 15:28:48 +00:00
Gerd Moellmann
d57b83b374 (Fset_buffer_modified_p): Set buffer's 
prevent_redisplay_optimizations_p flag.
 2001-01-16 14:21:59 +00:00
Gerd Moellmann
933bfda185 (Fkill_buffer): Don't Fset_buffer when testing if 
the buffer is the sole visible buffer when in the mini-buffer.
 2000-12-12 15:29:00 +00:00
Gerd Moellmann
1dd6a7adbf (Fmake_indirect_buffer): Don't treat nil as a 
buffer object.
 2000-11-22 22:33:55 +00:00
Gerd Moellmann
77270fac61 (Fkill_buffer): Notice if the buffer to kill is the 
sole visible buffer when we're currently in the mini-buffer, and
give up if so.
 2000-11-21 20:41:11 +00:00
Gerd Moellmann
1a15cca02c (mmap_free_1): Avoid a compiler warning. 2000-11-21 12:33:01 +00:00
Gerd Moellmann
09dfdf85ac (MAP_FAILED): Define it as `((void *) -1)' if it's 
not defined in mman.h.
 2000-11-20 17:24:36 +00:00
Gerd Moellmann
edaa9aed5a (mmap_enlarge): Don't print a message on stderr 
if mapping new memory at the end of the existing region fails.
 2000-11-18 15:51:00 +00:00
Miles Bader
1d5f4c1de4 (overlays_at): Only let CHANGE_REQ inhibit an assignment of startpos to 
prev when startpos == pos.
 2000-10-25 07:30:21 +00:00
Dave Love
15e7873af5 Include stdio.h. 2000-09-25 18:18:31 +00:00
Dave Love
815add8485 (alloc_buffer_text): Fix xmalloc call. 2000-09-14 19:39:11 +00:00
Gerd Moellmann
b86af064c5 Move allocation with mmap here, from ralloc.c. Change 
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.
 2000-09-14 15:14:02 +00:00
Gerd Moellmann
684b01ee39 (set_buffer_internal_1) [REL_ALLOC_MMAP]: If 
buffer's text buffer is null, map new memory.
 2000-09-06 21:42:14 +00:00
Gerd Moellmann
93c27ef1aa (init_buffer) [REL_ALLOC_MMAP]: Map new buffer 
text buffers if necessary.
 2000-09-06 21:25:12 +00:00
Gerd Moellmann
66ffe51c35 (Fother_buffer): Consider buffers as invisible when 
they are displayed in a window on an invisible frame.
 2000-09-05 13:02:14 +00:00
Eli Zaretskii
9b47cfe0f3 (syms_of_buffer) <scroll-up-aggressively>: Doc fix. 
<scroll-down-aggressively>: Likewise.
 2000-08-23 11:54:24 +00:00
Andrew Innes
2538fae4f8 Include keyboard.h before frame.h. 2000-08-22 22:41:00 +00:00
Dave Love
a9800ae8a9 (Fget_buffer_create, Fmake_indirect_buffer): Avoid 
INITIALIZE_INTERVAL.
 2000-08-17 13:51:37 +00:00
Miles Bader
ac869cf715 (overlays_at): Add CHANGE_REQ parameter. 
(Foverlays_at, Fnext_overlay_change, Fprevious_overlay_change): Use it.
 2000-08-08 23:45:38 +00:00
Gerd Moellmann
017f053958 (Fprevious_overlay_change): Avoid memory leak. 2000-07-21 14:33:35 +00:00
Kenichi Handa
ed00559de2 (Fset_buffer_multibyte): Don't make the current buffer as modified if 
it is originally unmodified.
 2000-06-06 05:43:12 +00:00
Dave Love
98067d54ca (Vbefore_change_function, Vafter_change_function): 
Variables and their initializations deleted.
 2000-06-02 12:43:31 +00:00
Kenichi Handa
a9bcded1f3 (advance_to_char_boundary): Don't use DEC_POS to find a 
apparent char boundary.
(Fset_buffer_multibyte): Convert 8-bit characters in the range
0x80..0x9F to/from multibyte form.
 2000-05-19 23:50:26 +00:00
Gerd Moellmann
a1a8b28e52 (Fbury_buffer): Avoid trouble from burying a killed buffer. 2000-05-19 20:33:58 +00:00
Dave Love
139f13a779 Fix last change. 2000-05-11 18:38:29 +00:00