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C stdio remove() 函数

❮ C stdio 库


示例

删除文件

remove("filename.txt");

定义和用法

The remove() 函数删除文件。

The remove() 函数在 <stdio.h> 头文件中定义。


语法

remove(const char * filename);

参数值

参数 描述
filename 必需。包含要删除的文件路径的字符串。

技术细节

返回值 一个 int 值,如果文件成功删除则为零。如果发生错误,则返回非零值。

❮ C stdio 库

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