1 //===-- PThreadCondition.h --------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // Created by Greg Clayton on 6/16/07. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLDB_TOOLS_DEBUGSERVER_SOURCE_PTHREADCONDITION_H 14 #define LLDB_TOOLS_DEBUGSERVER_SOURCE_PTHREADCONDITION_H 15 16 #include <pthread.h> 17 18 class PThreadCondition { 19 public: PThreadCondition()20 PThreadCondition() { ::pthread_cond_init(&m_condition, NULL); } 21 ~PThreadCondition()22 ~PThreadCondition() { ::pthread_cond_destroy(&m_condition); } 23 Condition()24 pthread_cond_t *Condition() { return &m_condition; } 25 Broadcast()26 int Broadcast() { return ::pthread_cond_broadcast(&m_condition); } 27 Signal()28 int Signal() { return ::pthread_cond_signal(&m_condition); } 29 30 protected: 31 pthread_cond_t m_condition; 32 }; 33 34 #endif 35