gettask.cpp

来自「一个很棒的网络控制系统仿真软件」· C++ 代码 · 共 27 行

#ifndef GET_TASK
#define GET_TASK

Task *getTask(char *nameOfTask) {

  if (rtsys->prioFcn == NULL) {
    printf("Kernel not initialized!\n");
    return NULL;
  } else {
    TaskNode* tn = (TaskNode*) rtsys->taskList->getFirst();
    while (tn != NULL) {
      Task* task = tn->getTask();
      if (task->name != NULL) {
	if (strcmp(task->name, nameOfTask) == 0)
	  break;
      }
      tn = (TaskNode*) tn->getNext();
    }
    if (tn==NULL || strcmp(nameOfTask, "")==0)
      return NULL;
    else
      return tn->getTask();
  }
}

#endif