Linux下遍历文件夹

#include <dirent.h> 
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
char *dirname="/path/";
DIR *dirfile;
dirfiles=opendir(dirname);
struct dirent *dir;
while((dir = readdir(dirfiles)) != NULL)
{
   if(strcmp(dir->d_name,".")==0||strcmp(dir->d_name,"..")==0)// delete . ..
      continue;
   char filename[PATH_MAX];
   strcpy(filename,dirname);
   strcat(filename,dir->d_name);
   '''
   '''
}
closedir(dirfile);

参考链接：

【Linux编程】C/C++获取目录下文件或目录

https://songlee24.github.io/2014/09/20/linux-get-directory/