+%option noyywrap
+
/* itbl-lex.l
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997-2019 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
GAS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
+ the Free Software Foundation; either version 3, or (at your option)
any later version.
- GAS is distributed in the hope that it will be useful,
+ GAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to the Free
- Software Foundation, 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
+ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
%{
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include "itbl-parse.h"
+#include "as.h"
+#include "itbl-lex.h"
+#include <itbl-parse.h>
#ifdef DEBUG
#define DBG(x) printf x
}
";"|"#" {
int c;
- while ((c = input ()) != EOF)
+ while ((c = input ()) != EOF)
{
- if (c == '\n')
+ if (c == '\n')
{
unput (c);
break;
}
}
}
-"\n" {
- insntbl_line++;
+"\n" {
+ insntbl_line++;
MDBG (("in lex, NL = %d (x%x)\n", NL, NL));
- return NL;
+ return NL;
}
-" "|"\t" {
+" "|"\t" {
}
. {
MDBG (("char = %x, %d\n", yytext[0], yytext[0]));
return yytext[0];
}
%%
-
-#ifndef yywrap
-int
-yywrap ()
- {
- return 1;
- }
-#endif