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* insdel.c (make_gap_smaller): Define only if

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USE_MMAP_FOR_BUFFERS || REL_ALLOC || DOUG_LEA_MALLOC.
This commit is contained in:
Paul Eggert 2011-04-16 13:32:18 -07:00
parent cad5903248
commit b58c5c4af7
2 changed files with 6 additions and 0 deletions
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3
src/ChangeLog
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@ -1,5 +1,8 @@
2011-04-16 Paul Eggert <eggert@cs.ucla.edu>
* insdel.c (make_gap_smaller): Define only if
USE_MMAP_FOR_BUFFERS || REL_ALLOC || DOUG_LEA_MALLOC.
* keyboard.c (read_char): Make a var volatile so longjmp won't clobber
it.

3
src/insdel.c
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@ -442,6 +442,7 @@ make_gap_larger (EMACS_INT nbytes_added)
Vinhibit_quit = tem;
}
#if defined USE_MMAP_FOR_BUFFERS || defined REL_ALLOC || defined DOUG_LEA_MALLOC
/* Make the gap NBYTES_REMOVED bytes shorter. */
@ -501,6 +502,8 @@ make_gap_smaller (EMACS_INT nbytes_removed)
Vinhibit_quit = tem;
}
#endif /* USE_MMAP_FOR_BUFFERS || REL_ALLOC || DOUG_LEA_MALLOC */
void
make_gap (EMACS_INT nbytes_added)
{