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master
zhaohe 8 months ago
parent
commit
d830dc9ba6
  1. 9
      mutex.cpp

9
mutex.cpp

@ -10,16 +10,15 @@ zmutex::zmutex(const char* name) { this->name = name; }
zmutex::~zmutex() { vSemaphoreDelete(recursiveMutex); }
void zmutex::init() {
recursiveMutex = xSemaphoreCreateRecursiveMutex();
ZASSERT(recursiveMutex != NULL);
ZASSERT_INFO(recursiveMutex != NULL, "zmutex (%s) init failed", name);
}
bool zmutex::isInit() { return recursiveMutex != NULL; }
void zmutex::lock() {
// ZASSERT(recursiveMutex != NULL);
if (recursiveMutex == NULL) {
ZLOGE(TAG, "%s recursiveMutex NULL, init it", name);
ZASSERT(recursiveMutex != NULL);
}
ZASSERT_INFO(recursiveMutex != NULL, "zmutex (%s) not init, init it", name);
xSemaphoreTakeRecursive(recursiveMutex, portMAX_DELAY);
}
void zmutex::unlock() { xSemaphoreGiveRecursive(recursiveMutex); }

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