Sun Dec 23 19:09:03 2018 UTC ()
yydebug is now available only if YYDEBUG is set.


(christos)
diff -r1.26 -r1.27 src/usr.bin/xlint/lint1/main1.c
cvs diff -r1.26 -r1.27 src/usr.bin/xlint/lint1/main1.c (expand / switch to unified diff)

--- src/usr.bin/xlint/lint1/main1.c 2016/12/24 17:43:45 1.26
+++ src/usr.bin/xlint/lint1/main1.c 2018/12/23 19:09:03 1.27
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: main1.c,v 1.26 2016/12/24 17:43:45 christos Exp $ */ 1/* $NetBSD: main1.c,v 1.27 2018/12/23 19:09:03 christos Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1994, 1995 Jochen Pohl 4 * Copyright (c) 1994, 1995 Jochen Pohl
5 * All Rights Reserved. 5 * All Rights Reserved.
6 * 6 *
7 * Redistribution and use in source and binary forms, with or without 7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions 8 * modification, are permitted provided that the following conditions
9 * are met: 9 * are met:
10 * 1. Redistributions of source code must retain the above copyright 10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer. 11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright 12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the 13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution. 14 * documentation and/or other materials provided with the distribution.
@@ -27,27 +27,27 @@ @@ -27,27 +27,27 @@
27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 */ 32 */
33 33
34#if HAVE_NBTOOL_CONFIG_H 34#if HAVE_NBTOOL_CONFIG_H
35#include "nbtool_config.h" 35#include "nbtool_config.h"
36#endif 36#endif
37 37
38#include <sys/cdefs.h> 38#include <sys/cdefs.h>
39#if defined(__RCSID) && !defined(lint) 39#if defined(__RCSID) && !defined(lint)
40__RCSID("$NetBSD: main1.c,v 1.26 2016/12/24 17:43:45 christos Exp $"); 40__RCSID("$NetBSD: main1.c,v 1.27 2018/12/23 19:09:03 christos Exp $");
41#endif 41#endif
42 42
43#include <sys/types.h> 43#include <sys/types.h>
44#include <stdio.h> 44#include <stdio.h>
45#include <string.h> 45#include <string.h>
46#include <stdlib.h> 46#include <stdlib.h>
47#include <unistd.h> 47#include <unistd.h>
48#include <errno.h> 48#include <errno.h>
49#include <limits.h> 49#include <limits.h>
50#include <signal.h> 50#include <signal.h>
51 51
52#include "lint1.h" 52#include "lint1.h"
53 53
@@ -231,28 +231,30 @@ main(int argc, char *argv[]) @@ -231,28 +231,30 @@ main(int argc, char *argv[])
231 break; 231 break;
232 } 232 }
233 } 233 }
234 argc -= optind; 234 argc -= optind;
235 argv += optind; 235 argv += optind;
236 236
237 if (argc != 2) 237 if (argc != 2)
238 usage(); 238 usage();
239 239
240 240
241 /* initialize output */ 241 /* initialize output */
242 outopen(argv[1]); 242 outopen(argv[1]);
243 243
 244#ifdef YYDEBUG
244 if (yflag) 245 if (yflag)
245 yydebug = 1; 246 yydebug = 1;
 247#endif
246 248
247 (void)signal(SIGFPE, sigfpe); 249 (void)signal(SIGFPE, sigfpe);
248 initmem(); 250 initmem();
249 initdecl(); 251 initdecl();
250 initscan(); 252 initscan();
251 initmtab(); 253 initmtab();
252 254
253 if ((yyin = bltin()) == NULL) 255 if ((yyin = bltin()) == NULL)
254 err(1, "cannot open builtins"); 256 err(1, "cannot open builtins");
255 yyparse(); 257 yyparse();
256 fclose(yyin); 258 fclose(yyin);
257 259
258 /* open the input file */ 260 /* open the input file */