tmpfile(3s)tmpfile(3s)Nametmpfile - create a temporary file
Syntax
#include <stdio.h>
FILE ∗tmpfile ()
Description
The subroutine creates a temporary file and returns a corresponding
FILE pointer. The file will automatically be deleted when all refer‐
ences to the file have been closed. The file is opened for update.
See Alsocreat(2), unlink(2), fopen(3s), mktemp(3), tmpnam(3s)tmpfile(3s)