rename()不能在使用Dev C++编译的C程序中工作

Question

我想在C中编写一个可以在MS Win 7环境(NTFS文件系统)下重命名多个文件的程序.因此,这个rename()功能似乎是一个自然的选择.但是,当我在Dev-C++中编写以下内容(但将源文件命名为.c)时:

rename(name1, name2);

编译文件给我错误:

[Error] called object 'rename' is not a function

我已经添加<stdio.h>了标题.有什么我想念的吗？

源代码如下:

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#define N 50
#define MAX 49

int main()
{
    int *p;
    int i, rename;
    char name1[25], name2[25];

    srand(time(NULL));
    rename = 0;

    p = (int *)malloc(sizeof(int) * N);
    for (i = 0; i < N; i++)
       p[i] = 0;

    for (i = 0; i < MAX; i++) {
        if (p[i] == 0) {
            printf ("** ", i);
            sprintf(name1, "abc%d.jpg", i);
            sprintf(name2, "abct.jpg");
            rename(name1, name2);
        }
    }
    return 0;

}

Answer 1

I think you have some variables named with rename, that's why compiler gives called object 'rename' is not a function. Check this one. As said in the comment, please give more about your code.