efun: write_file

SYNOPSIS:

        int write_file(string file, string str)
        int write_file(string file, string str, int flags)

DESCRIPTION:

        Append the string <str> to the file <file>. Returns 1 for success
        and 0 if any failure occured.

        If <flags> is 1, the file is removed first; thus making the
        'append' effectively an 'overwrite'. Default for <flags> is 0.

HISTORY:

        LDMud 3.3.523 added the <flags> parameter.

SEE ALSO:

	
	file_size(E), cat(E), write_bytes(E), read_file(E), rm(E)