如何使用readdir獲取文件修改時(shí)間

#<span>include <stdio.h></span> #<span>include <stdlib.h></span> #<span>include <dirent.h></span> #<span>include <sys/stat.h></span> #<span>include <time.h></span>  int main() {     DIR *dir;     <span>struct dirent *entry;</span>     <span>struct stat file_stat;</span>      // 打開(kāi)目錄     dir = opendir(".");     if (dir == NULL) {         perror("opendir");         return EXIT_FAILURE;     }      // 讀取目錄中的條目     while ((entry = readdir(dir)) != NULL) {         // 跳過(guò)當(dāng)前目錄和上級(jí)目錄的特殊條目         if (strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0) {             continue;         }          // 構(gòu)建文件的完整路徑         char path[PATH_MAX];         snprintf(path, sizeof(path), "./%s", entry->d_name);          // 獲取文件的狀態(tài)信息         if (stat(path, &file_stat) == -1) {             perror("stat");             continue;         }          // 打印文件名和修改時(shí)間         char time_buf[26];         ctime_r(&file_stat.st_mtime, time_buf);         time_buf[strcspn(time_buf, " ")] = 0; // 去掉換行符         printf("%s - Modified: %s", entry->d_name, time_buf);     }      // 關(guān)閉目錄     closedir(dir);      return EXIT_SUCCESS; }