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* exceptions.cc (call_handler): Make signal pending if sigsave.sig is still

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active.
* syscalls.cc (_read): Don't clear errno.
* sigproc.cc (wait_sig): Don't scan the waiting process list after a SIGCHLD if
there are no zombies to reap.
* winsup.h: Use __builtin_strcmp.
* environ.cc (posify): Don't initialize len unless it is required
(from DJ Delorie <dj@redhat.com>).
This commit is contained in:
Christopher Faylor
2000-10-18 04:53:37 +00:00
parent 3f7bd53115
commit ac944e37d0
6 changed files with 22 additions and 6 deletions
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3
winsup/cygwin/winsup.h
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@@ -16,8 +16,9 @@ details. */
#ifdef __cplusplus
#define alloca(x) __builtin_alloca (x)
#define alloca __builtin_alloca
#define strlen __builtin_strlen
#define strcmp __builtin_strcmp
#define strcpy __builtin_strcpy
#define memcpy __builtin_memcpy
#define memcmp __builtin_memcmp