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Diffstat (limited to 'pthread_spin_init.c')
-rw-r--r--pthread_spin_init.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/pthread_spin_init.c b/pthread_spin_init.c
index 3715825..d197ef7 100644
--- a/pthread_spin_init.c
+++ b/pthread_spin_init.c
@@ -39,7 +39,7 @@
int
-pthread_spin_init(pthread_spinlock_t *lock, int pshared)
+pthread_spin_init (pthread_spinlock_t * lock, int pshared)
{
pthread_spinlock_t s;
int cpus = 0;
@@ -50,7 +50,7 @@ pthread_spin_init(pthread_spinlock_t *lock, int pshared)
return EINVAL;
}
- if (0 != ptw32_getprocessors(&cpus))
+ if (0 != ptw32_getprocessors (&cpus))
{
cpus = 1;
}
@@ -58,29 +58,29 @@ pthread_spin_init(pthread_spinlock_t *lock, int pshared)
if (cpus > 1)
{
if (pshared == PTHREAD_PROCESS_SHARED)
- {
- /*
- * Creating spinlock that can be shared between
- * processes.
- */
+ {
+ /*
+ * Creating spinlock that can be shared between
+ * processes.
+ */
#if _POSIX_THREAD_PROCESS_SHARED
- /*
- * Not implemented yet.
- */
+ /*
+ * Not implemented yet.
+ */
#error ERROR [__FILE__, line __LINE__]: Process shared spin locks are not supported yet.
#else
- return ENOSYS;
+ return ENOSYS;
#endif /* _POSIX_THREAD_PROCESS_SHARED */
- }
+ }
}
- s = (pthread_spinlock_t) calloc(1, sizeof(*s));
+ s = (pthread_spinlock_t) calloc (1, sizeof (*s));
if (s == NULL)
{
@@ -95,18 +95,18 @@ pthread_spin_init(pthread_spinlock_t *lock, int pshared)
else
{
pthread_mutexattr_t ma;
- result = pthread_mutexattr_init(&ma);
+ result = pthread_mutexattr_init (&ma);
if (0 == result)
- {
- ma->pshared = pshared;
- result = pthread_mutex_init(&(s->u.mutex), &ma);
- if (0 == result)
- {
- s->interlock = PTW32_SPIN_USE_MUTEX;
- }
- }
- (void) pthread_mutexattr_destroy(&ma);
+ {
+ ma->pshared = pshared;
+ result = pthread_mutex_init (&(s->u.mutex), &ma);
+ if (0 == result)
+ {
+ s->interlock = PTW32_SPIN_USE_MUTEX;
+ }
+ }
+ (void) pthread_mutexattr_destroy (&ma);
}
if (0 == result)
@@ -115,9 +115,9 @@ pthread_spin_init(pthread_spinlock_t *lock, int pshared)
}
else
{
- (void) free(s);
+ (void) free (s);
*lock = NULL;
}
- return(result);
+ return (result);
}