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| author | Chong Yidong | 2006-09-01 13:28:13 +0000 |
|---|---|---|
| committer | Chong Yidong | 2006-09-01 13:28:13 +0000 |
| commit | 3e1451520bdae2a79247347e66724306692533f6 (patch) | |
| tree | e652c2d5f077b41d82c14d815d75531a96a546d5 /src/coding.c | |
| parent | d178a6ebf9c714f2360997d16746d8c81f04f07b (diff) | |
| download | emacs-3e1451520bdae2a79247347e66724306692533f6.tar.gz emacs-3e1451520bdae2a79247347e66724306692533f6.zip | |
* buffer.h (struct buffer_text): New field chars_modiff.
(CHARS_MODIFF, BUF_CHARS_MODIFF): New macros.
* buffer.c (Fbuffer_chars_modified_tick): New function returning
value of BUF_CHARS_MODIFF.
(syms_of_buffer): Defsubr it.
(Fget_buffer_create): Initialize BUF_CHARS_MODIFF.
* insdel.c (modify_region): New argument preserve_chars_modiff.
Set CHARS_MODIFF to MODIFF provided preserve_chars_modiff is zero.
(insert_1_both, insert_from_string_1, insert_from_buffer_1)
(adjust_after_replace, adjust_after_replace_noundo)
(replace_range, replace_range_2, del_range_2): Reset CHARS_MODIFF.
* lisp.h (modify_region): Add fourth argument in extern.
* casefiddle.c (casify_region): Call modify_region with fourth
argument zero to assert that CHARS_MODIFF is updated.
* editfns.c (Fsubst_char_in_region, Ftranslate_region_internal)
(Ftranspose_regions): Likewise.
* textprop.c (Fadd_text_properties, Fset_text_properties)
(Fremove_text_properties, Fremove_list_of_text_properties):
Call modify_region with fourth argument 1 to avoid that
CHARS_MODIFF is updated.
Diffstat (limited to 'src/coding.c')
0 files changed, 0 insertions, 0 deletions