C语言遍历目录

C语言遍历目录，可以循环的遍历子目录


#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <dirent.h>
#include <sys/stat.h>
#include <unistd.h>
#include <sys/types.h>
void listDir(char *path)
{
struct dirent* ent = NULL;
DIR *pDir;
pDir=opendir(path);
while (NULL != (ent=readdir(pDir)))
{
if (ent->d_reclen==24)
{
if (ent->d_type==8)
printf("%s\n", ent->d_name);
else
{
printf("子目录：%s\n",ent->d_name);
printf("子目录：%s\n",ent->d_name);
listDir(ent->d_name);
printf("返回%s\n",ent->d_name);
}
}
}
listDir(ent->d_name);
printf("返回%s\n",ent->d_name);

}

int main(int argc,char *argv[])
{
listDir(argv[1]);
return 0;
}