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authorGreg McGary <greg@mcgary.org>2000-08-03 20:06:33 +0000
committerGreg McGary <greg@mcgary.org>2000-08-03 20:06:33 +0000
commit7f6f3e353249d97ffd24e947b08e35507a33f761 (patch)
treec808b1049ef8567fbc8ddfeac56bf3c562493547 /posix
parent274aead3955a31c8dc9da865c8b9a7345bbc0ea8 (diff)
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Update.
2000-08-03 Greg McGary <greg@mcgary.org> * sysdeps/unix/sysv/syscalls.list (time, utime): Correct signatures. * io/test-utime.c: Test passing NULL as utimbuf* arg. * posix/regex.c (EXTEND_BUFFER_HIGH_BOUND): Remove macro. (MOVE_BUFFER_POINTER): Handle high_bound properly. (EXTEND_BUFFER): Don't call EXTEND_BUFFER_HIGH_BOUND.
Diffstat (limited to 'posix')
-rw-r--r--posix/regex.c17
1 files changed, 2 insertions, 15 deletions
diff --git a/posix/regex.c b/posix/regex.c
index 09d0a35e85..8bd6ac7a2c 100644
--- a/posix/regex.c
+++ b/posix/regex.c
@@ -1749,22 +1749,10 @@ static reg_errcode_t compile_range _RE_ARGS ((unsigned int range_start,
being larger than MAX_BUF_SIZE, then flag memory exhausted. */
#if __BOUNDED_POINTERS__
# define MOVE_BUFFER_POINTER(P) \
- (__ptrlow (P) += incr, __ptrhigh (P) += incr, __ptrvalue (P) += incr)
-# define EXTEND_BUFFER_HIGH_BOUND \
- do { \
- int incr = bufp->allocated >> 1; \
- __ptrhigh b += incr; \
- __ptrhigh begalt += incr; \
- if (fixup_alt_jump) \
- __ptrhigh fixup_alt_jump += incr; \
- if (laststart) \
- __ptrhigh laststart += incr; \
- if (pending_exact) \
- __ptrhigh pending_exact += incr; \
- } while (0)
+ (__ptrhigh (P) = (__ptrlow (P) += incr) + bufp->allocated, \
+ __ptrvalue (P) += incr)
#else
# define MOVE_BUFFER_POINTER(P) (P) += incr
-# define EXTEND_BUFFER_HIGH_BOUND
#endif
#define EXTEND_BUFFER() \
do { \
@@ -1790,7 +1778,6 @@ static reg_errcode_t compile_range _RE_ARGS ((unsigned int range_start,
if (pending_exact) \
MOVE_BUFFER_POINTER (pending_exact); \
} \
- EXTEND_BUFFER_HIGH_BOUND; \
} while (0)