/*----------------------------------------------------------------------
      Rename a file

  Args: tmpfname -- Old name of file
        fname    -- New name of file
 
 Result: File is renamed.  Returns 0 on success, else -1 on error
	 and errno is valid.
  ----*/
rename_file(tmpfname, fname)
    char *tmpfname, *fname;
{
    return(rename(tmpfname, fname));
}


