Avoid accidental use of trigraphs. Pointed out by development version of gcc.

This commit is contained in:
cgd 2001-01-16 02:37:03 +00:00
parent ede451d831
commit 3e8fb298b1
2 changed files with 8 additions and 7 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: main.c,v 1.64 2001/01/14 05:33:53 christos Exp $ */
/* $NetBSD: main.c,v 1.65 2001/01/16 02:37:03 cgd Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@ -39,7 +39,7 @@
*/
#ifdef MAKE_BOOTSTRAP
static char rcsid[] = "$NetBSD: main.c,v 1.64 2001/01/14 05:33:53 christos Exp $";
static char rcsid[] = "$NetBSD: main.c,v 1.65 2001/01/16 02:37:03 cgd Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
@ -51,7 +51,7 @@ __COPYRIGHT("@(#) Copyright (c) 1988, 1989, 1990, 1993\n\
#if 0
static char sccsid[] = "@(#)main.c 8.3 (Berkeley) 3/19/94";
#else
__RCSID("$NetBSD: main.c,v 1.64 2001/01/14 05:33:53 christos Exp $");
__RCSID("$NetBSD: main.c,v 1.65 2001/01/16 02:37:03 cgd Exp $");
#endif
#endif /* not lint */
#endif
@ -197,8 +197,9 @@ rearg: while((c = getopt(argc, argv, OPTFLAGS)) != -1) {
break;
case 'J':
if (sscanf(optarg, "%d,%d", &job_pipe[0], &job_pipe[1]) != 2) {
/* backslash to avoid trigraph ??) */
(void)fprintf(stderr,
"%s: internal error -- J option malformed (%s??)\n",
"%s: internal error -- J option malformed (%s?\?)\n",
progname, optarg);
usage();
}

View File

@ -1,4 +1,4 @@
/* $NetBSD: chat.c,v 1.21 2000/12/20 01:29:21 cgd Exp $ */
/* $NetBSD: chat.c,v 1.22 2001/01/16 02:37:03 cgd Exp $ */
/*
* Chat -- a program for automatic session establishment (i.e. dial
@ -93,7 +93,7 @@
#if 0
static const char rcsid[] = "Id: chat.c,v 1.26 1999/12/23 01:39:54 paulus Exp ";
#else
__RCSID("$NetBSD: chat.c,v 1.21 2000/12/20 01:29:21 cgd Exp $");
__RCSID("$NetBSD: chat.c,v 1.22 2001/01/16 02:37:03 cgd Exp $");
#endif
#endif
@ -1266,7 +1266,7 @@ register char *s;
if (verbose) {
if (quiet)
logf("send (?????\?)");
logf("send (?????\?)"); /* backslash to avoid trigraph ??) */
else
logf("send (%v)", s);
}