| /* This header is used during the build process to find the size and |
| alignment of the public OpenMP locks, so that we can export data |
| structures without polluting the namespace. |
| |
| In this POSIX95 implementation, we map the two locks to the |
| same PTHREADS primitive. */ |
| |
| #include <pthread.h> |
| #include <semaphore.h> |
| |
| typedef pthread_mutex_t omp_lock_25_t; |
| typedef struct { pthread_mutex_t lock; pthread_t owner; int count; } omp_nest_lock_25_t; |
| #ifdef HAVE_BROKEN_POSIX_SEMAPHORES |
| /* If we don't have working semaphores, we'll make all explicit tasks |
| tied to the creating thread. */ |
| typedef pthread_mutex_t omp_lock_t; |
| typedef struct { pthread_mutex_t lock; int count; void *owner; } omp_nest_lock_t; |
| #else |
| typedef sem_t omp_lock_t; |
| typedef struct { sem_t lock; int count; void *owner; } omp_nest_lock_t; |
| #endif |