#include <stdio.h>
#include<fstream>
#include<iostream>
#include<string>
#include<dirent.h>
#include<sstream>
using namespace std ;
int main(void)
{
int n=0;
string dirname;
DIR *dp;
struct dirent *dirp;
cout << "Please input a directory: ";
cin >> dirname;
if((dp = opendir(dirname.c_str())) == NULL)
{
cout << "Can't open " << dirname << endl;
}
//在此处设置起点数字n=n+0;
while((dirp = readdir(dp)) != NULL)
{
char str1[260]=".";
char str2[260]="..";
if( strcmp(dirp->d_name,str1)==0||strcmp(dirp->d_name,str2)==0) continue;
cout << "转化目标:"<<dirp->d_name << endl;
ostringstream oss1 ;
oss1<<dirname<<"2\\问卷单"<<++n<<".jpg";
string renam = oss1.str();
char * str11=new char[strlen(renam.c_str())+1];strcpy(str11,renam.c_str());
ostringstream oss2;
oss2<<dirname<<"\\"<<dirp->d_name;
string nam=oss2.str();
char * str22=new char[strlen(nam.c_str())+1];strcpy(str22,nam.c_str());
if(rename(str22, str11) == 0){}
else {cout<<"error";break;}
}
}
C++批量重命名(pic中的命名后放入pic2)需要修改后再用
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转载自blog.csdn.net/jzlStudent/article/details/104361968
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