index 08524fd84a4a775dd778c9eb1d873f7935739d11..638e3a232b3c688970194231b938c911a58b4186 100644 (file)
--- a/src/liboconfig/scanner.l
+++ b/src/liboconfig/scanner.l
*/
%{
-/* lex and yacc do some weird stuff, so turn off some warnings. */
-#if defined(__clang__)
-# pragma clang diagnostic ignored "-Wunused-function"
-# pragma clang diagnostic ignored "-Wunneeded-internal-declaration"
-#endif
-
#include <stdlib.h>
#include "oconfig.h"
#include "aux_types.h"
%}
%option yylineno
%option noyywrap
+%option noinput
+%option nounput
%x ML
WHITE_SPACE [\ \t\b]
NON_WHITE_SPACE [^\ \t\b]