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| author | rofl0r <retnyg@gmx.net> | 2012-12-06 22:14:37 +0100 |
|---|---|---|
| committer | rofl0r <retnyg@gmx.net> | 2012-12-06 22:14:37 +0100 |
| commit | 30d2c1f5bf68183e6361c5dfa812c6e42a8ec78c (patch) | |
| tree | 7cb32c8bae1bf1ab6b3254e93fc480527b68b271 | |
| parent | 4ab26cc34c48a3374c54735a5df0bed106fda06e (diff) | |
| download | musl-30d2c1f5bf68183e6361c5dfa812c6e42a8ec78c.tar.gz | |
sigandset/sigorset: do not check for NULL pointers.
that way it's consistent with existing sig* functions, and saves
some code size.
| -rw-r--r-- | src/signal/sigandset.c | 5 | ||||
| -rw-r--r-- | src/signal/sigorset.c | 5 |
2 files changed, 0 insertions, 10 deletions
diff --git a/src/signal/sigandset.c b/src/signal/sigandset.c index 78f9600d..f9204c49 100644 --- a/src/signal/sigandset.c +++ b/src/signal/sigandset.c @@ -1,15 +1,10 @@ #define _GNU_SOURCE #include <signal.h> -#include <errno.h> #define SST_SIZE (_NSIG/8) int sigandset(sigset_t *dest, sigset_t *left, sigset_t *right) { - if(!dest || !left || !right) { - errno = EINVAL; - return -1; - } unsigned long i = 0, *d = (void*) dest, *l = (void*) left, *r = (void*) right; for(; i < SST_SIZE; i++) d[i] = l[i] & r[i]; return 0; diff --git a/src/signal/sigorset.c b/src/signal/sigorset.c index eb5feab4..5460224b 100644 --- a/src/signal/sigorset.c +++ b/src/signal/sigorset.c @@ -1,15 +1,10 @@ #define _GNU_SOURCE #include <signal.h> -#include <errno.h> #define SST_SIZE (_NSIG/8) int sigorset(sigset_t *dest, sigset_t *left, sigset_t *right) { - if(!dest || !left || !right) { - errno = EINVAL; - return -1; - } unsigned long i = 0, *d = (void*) dest, *l = (void*) left, *r = (void*) right; for(; i < SST_SIZE; i++) d[i] = l[i] | r[i]; return 0; |