#include <stdio.h>
#include <tchar.h>
#include<io.h>
#include<stdlib.h>
#include<iostream>
#include<string>
using namespace std;
int ayu = 0;
int change_path(string path, stringnew_path){
int i = path.length();
new_path = "\\" + new_path + "*.*";
path.replace(i - 2, i, new_path);
return 0;
}
int find_file( string a )
{
string s1,s2;
long Handle;
s1.replace(NULL, NULL, a);
struct _finddata_t FileInfo;
cout << ayu << "\t" << endl;
if ((Handle = _findfirst(a.c_str(), &FileInfo)) == -1L){
if (_A_SUBDIR & FileInfo.attrib){
if ((strcmp(FileInfo.name, ".") != 0) &&(strcmp(FileInfo.name, "..") != 0)){
printf("%s\n", FileInfo.name);
s2.replace(NULL, NULL, FileInfo.name);
change_path(s1, s2);
ayu = ayu + 1;
find_file(s1);
}
}
}
else{
printf("%s\n", FileInfo.name);
while (_findnext(Handle, &FileInfo) == 0){
if (_A_SUBDIR & FileInfo.attrib){
if ((strcmp(FileInfo.name, ".") != 0) &&(strcmp(FileInfo.name, "..") != 0)){
printf("%s\n", FileInfo.name);
s2.replace(NULL, NULL, FileInfo.name);
change_path(s1, s2);
ayu = ayu + 1;
find_file(s1);
}
}
printf("%s\n", FileInfo.name);
}
_findclose(Handle);
}
ayu -= 1;
system("pause");
return 0;
}
int _tmain(int argc, _TCHAR* argv[])
{
string s;
cout << "please inupt path:";
cin >> s;
find_file(s);
return 0;
}
主要思路就是通过对find_file()的递归调用来达到遍历目录的目的（ayu变量是在检错的时候加上去的） 但是实际运行的时候出来这样的错误[attach]425140[/attach] 变量ayu显示程序在这两个文件上重复了上千次。 然而想了好久实在不知道是哪里错了orz
