C++ (Cpp) removeSemaphore示例

示例#1

QWSSignalHandler::~QWSSignalHandler()
{
#ifndef QT_NO_QWS_MULTIPROCESS
    while (!semaphores.isEmpty())
        removeSemaphore(semaphores.last());
#endif
}

示例#2

文件： cleanupsem.cpp 项目： nakijun/FusionDB

int main(int argc, char* argv[]) { 
    if (argc < 2) { 
        printf("Usage: cleanupsem DATABASE-NAME\n");
        return 1;
    }
    char* databaseName = argv[1];    
    removeSharedMemory(databaseName, ".dm");    
    removeSemaphore(databaseName, ".in");    
    removeSemaphore(databaseName, ".ws");    
    removeSemaphore(databaseName, ".rs");    
    removeSemaphore(databaseName, ".us");    
    removeSemaphore(databaseName, ".bce");
    removeSemaphore(databaseName, ".dce");
    removeSemaphore(databaseName, ".cs");
    removeSemaphore(databaseName, ".mcs");
    printf("All semaphores are removed\n");
    return 0;
}