| 55 | } |
| 56 | |
| 57 | bool thread_cond::block_wait(bool locked) |
| 58 | { |
| 59 | bool locked_internal; |
| 60 | |
| 61 | if (!locked) { |
| 62 | if (!mutex_->lock()) { |
| 63 | logger_error("lock error=%s", last_serror()); |
| 64 | return false; |
| 65 | } |
| 66 | locked_internal = true; |
| 67 | } else { |
| 68 | locked_internal = false; |
| 69 | } |
| 70 | |
| 71 | int ret = acl_pthread_cond_wait(cond_, mutex_->get_mutex()); |
| 72 | if (ret) { |
| 73 | #ifdef ACL_UNIX |
| 74 | acl_set_error(ret); |
| 75 | #endif |
| 76 | logger_error("pthread_cond_wait error %s", last_serror()); |
| 77 | } |
| 78 | |
| 79 | // ����������ڲ�ǰ�����������˴���Ҫ���� |
| 80 | if (locked_internal && !mutex_->unlock()) { |
| 81 | logger_error("mutex unlock error=%s", last_serror()); |
| 82 | return false; |
| 83 | } |
| 84 | |
| 85 | return ret == 0 ? true : false; |
| 86 | } |
| 87 | |
| 88 | bool thread_cond::timed_wait(long long microseconds, bool locked) |
| 89 | { |
nothing calls this directly
no test coverage detected