c++遍历目录下文件

#include<iostream>#include<string.h>#include<io.h>using namespace std;void traval(char name[]);//遍历一个目录//int i=0;int main(){   char name[250]="E:\\KuGou\\*.mp3";   traval(name);}void traval(char name[])//遍历一个目录{   _finddata_t file;   long lf;   if((lf=_findfirst(name,&file))==-1l)   {       return ;   }   else   {       while(_findnext(lf,&file)==0)       {           cout<<file.name<<"\t";           cout<<endl;      }   }       _findclose(lf);}