tasklist.c

/***********************************************************************************
 * @file        tasklist.c                                                       *
 * @author      Matt Ricci                                                         *
 * @addtogroup  Task_Management                                                  *
 *                                                                                 *
 * @{                                                                              *
 ***********************************************************************************/
 
#include "tasklist.h"
 
#include "string.h"
 
static TaskHandle_t tasklist[MAX_TASKS];
 
/* ============================================================================================== */
TaskHandle_t TaskList_getTaskByName(char *name) {
  // Iterate through task handle list
  for (int i = 0; i < MAX_TASKS; i++) {
    if (!strcmp(pcTaskGetName(tasklist[i]), name))
      // Return task handle if name matches
      return tasklist[i];
  }
  // Otherwise, return NULL if not found
  return NULL;
}
 
/* ============================================================================================== */
TaskHandle_t *TaskList_new() {
  // Iterate through task handle list
  for (int i = 0; i < MAX_TASKS; i++) {
    if (tasklist[i] == NULL)
      // Return first empty handle
      return &tasklist[i];
  }
  // Return NULL if list is full
  return NULL;
}
 
/* ============================================================================================== */
void TaskList_forEach(void (*func)(TaskHandle_t)) {
  // Iterate through task handle list
  for (int i = 0; i < MAX_TASKS; i++) {
    if (tasklist[i] == NULL)
      break;
    func(tasklist[i]);
  }
}