遍历文件夹中所有图片
遍历文件夹中的所有图片:
必要函数的参考链接:https://www.cnblogs.com/ranjiewen/p/5960976.html
#include<iostream> #include<io.h> //相关API和结构体在这个库中 using namespace std; void main() { char *filename = "D:/ID_card/*.jpg"; struct _finddata_t fileinfo; long handle; handle = _findfirst(filename, &fileinfo); //返回文件句柄
if (handle == -1) cout << "fail..." << endl; else cout << fileinfo.name << endl;
while (!_findnext(handle, &fileinfo)) { cout << fileinfo.name << endl; } _findclose(handle); system("pause"); }