| //===-- Implementation of the pthread_condattr_setclock -------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "pthread_condattr_setclock.h" |
| |
| #include "src/__support/common.h" |
| |
| #include <errno.h> // EINVAL |
| #include <pthread.h> // pthread_condattr_t |
| #include <sys/types.h> // clockid_t |
| #include <time.h> // CLOCK_MONOTONIC, CLOCK_REALTIME |
| |
| namespace LIBC_NAMESPACE { |
| |
| LLVM_LIBC_FUNCTION(int, pthread_condattr_setclock, |
| (pthread_condattr_t * attr, clockid_t clock)) { |
| |
| if (clock != CLOCK_MONOTONIC && clock != CLOCK_REALTIME) |
| return EINVAL; |
| |
| attr->clock = clock; |
| return 0; |
| } |
| |
| } // namespace LIBC_NAMESPACE |