Namespaces
Variants
Views
Actions

tmpfile

From cppreference.com
< c‎ | io
Defined in header <stdio.h>
FILE *tmpfile();

Opens a temporary file. The file is opened as binary file for update ("wb+ mode). The filename of the file is guaranteed to be unique within the filesystem.

The file will be closed when the program exits.

Contents

[edit] Parameters

(none)

[edit] Return value

The associated file stream or NULL if an error has occurred

[edit] Example

[edit] See also

returns a unique filename
(function) [edit]
C++ documentation for tmpfile