东京成田机场到银座:哪位大侠指教,在c下用下面的几个函数实现文件的复制,从a到b,(a的大小不知道,设为很大)。
来源:百度文库 编辑:高校问答 时间:2024/04/26 09:10:29
#include "stdafx.h"
#include "stdio.h"
#define n 51
main()
{
FILE *fp1,*fp2;
char A[n];
fp1=fopen("E:\\Test\\a","r");
fp2=fopen("E:\\Test\\b","w");
for(;;)
{
A[n]=fread(fp1,50);
fwrite(fp2,A[n],50);
}
fclose(fp1);
fclose(fp2);
return(0);
}
#include "stdio.h"
#define n 51
main()
{
FILE *fp1,*fp2;
char A[n];
fp1=fopen("E:\\Test\\a","r");
fp2=fopen("E:\\Test\\b","w");
for(;;)
{
A[n]=fread(fp1,50);
fwrite(fp2,A[n],50);
}
fclose(fp1);
fclose(fp2);
return(0);
}