简略的几个文件操作（C）

发布时间： 2013-11-03 15:39:14 作者： rapoo

简单的几个文件操作（C）

//copy3.cc #include <iostream>

#include <stdio.h> using namespace std;

int main(int argc, char *argv[])

{ FILE *fp1;

fp1 = fopen(argv[1], "r"); FILE *fp2;

fp2 = fopen(argv[2], "w");

char buff[1024] = {'\0'}; int count = 0;

while((count = fread(buff, 1, 1024, fp1)) != 0) {

fwrite(buff, 1, count, fp2); }

fclose(fp1);

fclose(fp2);

return 0; }