diff options
| -rw-r--r-- | usr.bin/yacc/defs.h | 3 | ||||
| -rw-r--r-- | usr.bin/yacc/error.c | 11 | ||||
| -rw-r--r-- | usr.bin/yacc/main.c | 8 |
3 files changed, 15 insertions, 7 deletions
diff --git a/usr.bin/yacc/defs.h b/usr.bin/yacc/defs.h index 8a4a4de99a5..9708a43c065 100644 --- a/usr.bin/yacc/defs.h +++ b/usr.bin/yacc/defs.h @@ -1,4 +1,4 @@ -/* $OpenBSD: defs.h,v 1.10 2003/06/03 02:56:24 millert Exp $ */ +/* $OpenBSD: defs.h,v 1.11 2005/06/08 03:18:59 pvalchev Exp $ */ /* $NetBSD: defs.h,v 1.6 1996/03/19 03:21:30 jtc Exp $ */ /* @@ -323,6 +323,7 @@ extern void done(int); extern void no_space(void); extern void open_error(char *); +extern void open_write_error(char *); extern void unexpected_EOF(void); extern void print_pos(char *, char *); extern void syntax_error(int, char *, char *); diff --git a/usr.bin/yacc/error.c b/usr.bin/yacc/error.c index 1892fc583a0..333017334a3 100644 --- a/usr.bin/yacc/error.c +++ b/usr.bin/yacc/error.c @@ -1,4 +1,4 @@ -/* $OpenBSD: error.c,v 1.9 2003/06/19 16:34:53 pvalchev Exp $ */ +/* $OpenBSD: error.c,v 1.10 2005/06/08 03:18:59 pvalchev Exp $ */ /* $NetBSD: error.c,v 1.4 1996/03/19 03:21:32 jtc Exp $ */ /* @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "@(#)error.c 5.3 (Berkeley) 6/1/90"; #else -static char rcsid[] = "$OpenBSD: error.c,v 1.9 2003/06/19 16:34:53 pvalchev Exp $"; +static char rcsid[] = "$OpenBSD: error.c,v 1.10 2005/06/08 03:18:59 pvalchev Exp $"; #endif #endif /* not lint */ @@ -69,6 +69,13 @@ open_error(char *filename) done(2); } +void +open_write_error(char *filename) +{ + fprintf(stderr, "%s: cannot open target file %s for writing\n", + input_file_name, filename); + done(2); +} void unexpected_EOF(void) diff --git a/usr.bin/yacc/main.c b/usr.bin/yacc/main.c index 5dc48f002a9..b8ca6120bbd 100644 --- a/usr.bin/yacc/main.c +++ b/usr.bin/yacc/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.19 2005/04/04 13:46:06 robert Exp $ */ +/* $OpenBSD: main.c,v 1.20 2005/06/08 03:18:59 pvalchev Exp $ */ /* $NetBSD: main.c,v 1.5 1996/03/19 03:21:38 jtc Exp $ */ /* @@ -43,7 +43,7 @@ char copyright[] = #if 0 static char sccsid[] = "@(#)main.c 5.5 (Berkeley) 5/24/93"; #else -static char rcsid[] = "$OpenBSD: main.c,v 1.19 2005/04/04 13:46:06 robert Exp $"; +static char rcsid[] = "$OpenBSD: main.c,v 1.20 2005/06/08 03:18:59 pvalchev Exp $"; #endif #endif /* not lint */ @@ -371,8 +371,8 @@ open_files(void) if (dflag) { defines_file = fopen(defines_file_name, "w"); - if (defines_file == 0) - open_error(defines_file_name); + if (defines_file == NULL) + open_write_error(defines_file_name); fd = mkstemp(union_file_name); if (fd == -1 || (union_file = fdopen(fd, "w")) == NULL) open_error(union_file_name); |