Function pg_file_write

contrib/adminpack/adminpack.c:133–146

------------------------------------ * pg_file_write - old version * * The superuser() check here must be kept as the library might be upgraded * without the extension being upgraded, meaning that in pre-1.1 installations * these functions could be called by any user. */

 * these functions could be called by any user.
 */
Datum
pg_file_write(PG_FUNCTION_ARGS)
{
	text	   *file = PG_GETARG_TEXT_PP(0);
	text	   *data = PG_GETARG_TEXT_PP(1);
	bool		replace = PG_GETARG_BOOL(2);
	int64		count = 0;

	requireSuperuser();

	count = pg_file_write_internal(file, data, replace);

	PG_RETURN_INT64(count);
}

/* ------------------------------------
 * pg_file_write_v1_1 - Version 1.1