结构数组的初始化方法
#include <iostream.h> typedef struct memory_area_struct { unsigned int start; unsigned int size; int used; } memory_area_t; #define NUM_MEM_AREAS 10 memory_area_t memory_map[NUM_MEM_AREAS] = { [0 ... (NUM_MEM_AREAS - 1)] = { .start = 0, .size = 0, .used = 0 }, };