Functions
vips_semaphore_down ()
int
vips_semaphore_down (VipsSemaphore *s);
 
vips_semaphore_upn ()
int
vips_semaphore_upn (VipsSemaphore *s,
                    int n);
 
vips_semaphore_downn ()
int
vips_semaphore_downn (VipsSemaphore *s,
                      int n);
 
vips_semaphore_destroy ()
void
vips_semaphore_destroy (VipsSemaphore *s);
 
vips_semaphore_init ()
void
vips_semaphore_init (VipsSemaphore *s,
                     int v,
                     char *name);