tmpfile()

This is a file I/O function, also hardware dependent. It is not implemented in this Compiler.

  #include <stdio.h>
  

  FILE *tmpfile(void);

  

tmpfile() creates a new temporary file using mode wb+. Temporary files are deleted automatically when closed or the application ends.

A pointer to the file descriptor if the file is created; NULL otherwise.

fopen()

tmpnam()