1  #include <stdlib.h>
       2  
       3  void example(void) {
       4  	int len;
       5  	int **namelist = NULL;
       6  
       7  	len = 2;
       8  	namelist = malloc(len * sizeof *namelist);
       9  	if (!namelist) return;
      10  	namelist[0] = malloc(sizeof **namelist);
      11  	namelist[1] = malloc(sizeof **namelist);
      12  
      13  	while(len--) { free(namelist[len]); }
      14  	free(namelist);
      15  	return;
      16  }