摘要： int pthread_attr_init(pthread_attr_t *attr)int pthread_attr_destroy(pthread_attr_t *attr)int pthread_attr_getdetachstate(const pthread_attr_t * attr, int *detachstate)int pthread_attr_setdetachstate(pthread_attr_t * attr, int detachstate) PTHREAD_CREATE_DETACHED / PTHREAD_CREATE_JOINABLEint pthread. 阅读全文

摘要： 1. 互斥量,静态初始化：PTHREAD_MUTEX_INITIALIZERint pthread_mutex_init(pthread_mutex_t *mutex, const pthread_mutexattr_t *attr)ini pthread_mutex_destory(phread_mutex_t * mutex)int pthread_mutex_lock(pthread_mutex_t *mutex)int pthread_mutex_trylock(pthread_mutex_t *mutex)int pthread_mutex_unlock(pthread_mutex_ 阅读全文

摘要： Constants $、$n、$$、$$n、$_、$__、$cdir、$cwd、$fp、$pc、$ps、$spFile resolution file::variableGDB CommandsCommandPurposeExamplesbacktrace显示调用栈babreak在某处或者某行设置断点b main b parser.c:777continue从断点处继续执行contdelete删除断点d 3finish执行到结束fininfo breakpoints列出所有断点i brnext执行到下一语句，跳过neprint显示表达式/值print 1.0/2.0run执行或重新执行ru.. 阅读全文