用C遍历一个文件夹中的所有文件

 

#include
#include
#include
using namespace std;
void filesearch(string path,int layer)
{
    struct _finddata_t filefind;
    string curr=path+"\\*.*";
    int done=0,i,handle;
    if((handle=_findfirst(curr.c_str(),&filefind))==-1)return;
    while(!(done=_findnext(handle,&filefind)))
    {
        if(!strcmp(filefind.name,".."))continue;
        for(i=0;i        if ((_A_SUBDIR==filefind.attrib))
        {     
            cout<            curr=path+";
            filesearch(curr,layer+1);
        }
        else
        {
            cout<        }
    }   
    _findclose(handle);     
}
int main()
{   
    string path;
    cout<<"请输入目录"<    cin>>path;
    filesearch(path,0);
    system("PAUSE");
    return 0;
}