Esempi in C++ (Cpp) per IS_STATE_CLOSED

Esempio n. 1

File: shmemBase.c Progetto: michalwarecki/ManagedRuntimeInitiative

/* enter the stream's mutex and (optionally) check for a closed stream */
static jint
enterMutex(Stream *stream, sys_event_t event)
{
    jint ret = sysIPMutexEnter(stream->mutex, event);
    if (ret != SYS_OK) {
        if (IS_STATE_CLOSED(stream->state)) {
            setLastErrorMsg("stream closed");
        }
        return ret;
    }
    if (IS_STATE_CLOSED(stream->state)) {
        setLastErrorMsg("stream closed");
        (void)leaveMutex(stream);
        return SYS_ERR;
    }
    return SYS_OK;
}

Esempio n. 2

File: shmemBase.c Progetto: fatman2021/myforthprocessor

/* enter the stream's mutex and (optionally) check for a closed stream */
static jint
enterMutex(Stream *stream, sys_event_t event)
{
    jint ret = sysIPMutexEnter(stream->mutex, event);
    if (ret != SYS_OK) {
        return ret;
    }
    if (IS_STATE_CLOSED(stream->state)) {
        (void)leaveMutex(stream);
        return SYS_ERR;
    }
    return SYS_OK;
}