diff options
Diffstat (limited to 'usr.bin/m4/main.c')
| -rw-r--r-- | usr.bin/m4/main.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/usr.bin/m4/main.c b/usr.bin/m4/main.c index 9b311261e64..1e7be8c578d 100644 --- a/usr.bin/m4/main.c +++ b/usr.bin/m4/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.12 1999/09/06 13:20:40 espie Exp $ */ +/* $OpenBSD: main.c,v 1.13 1999/09/06 13:24:59 espie Exp $ */ /* $NetBSD: main.c,v 1.12 1997/02/08 23:54:49 cgd Exp $ */ /*- @@ -47,7 +47,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)main.c 8.1 (Berkeley) 6/6/93"; #else -static char rcsid[] = "$OpenBSD: main.c,v 1.12 1999/09/06 13:20:40 espie Exp $"; +static char rcsid[] = "$OpenBSD: main.c,v 1.13 1999/09/06 13:24:59 espie Exp $"; #endif #endif /* not lint */ @@ -64,6 +64,7 @@ static char rcsid[] = "$OpenBSD: main.c,v 1.12 1999/09/06 13:20:40 espie Exp $"; #include <stdio.h> #include <ctype.h> #include <string.h> +#include <stddef.h> #include <err.h> #include "mdef.h" #include "stdd.h" @@ -196,7 +197,7 @@ main(argc,argv) } else for (; argc--; ++argv) { p = *argv; - if (p[0] == '-' && p[1] == '\0') + if (p[0] == '-' && p[1] == EOS) ifp = stdin; else if ((ifp = fopen(p, "r")) == NULL) err(1, "%s", p); @@ -338,7 +339,7 @@ macro() { errx(1, "missing right quote"); else { chars[0] = l; - chars[1] = '\0'; + chars[1] = EOS; s = chars; } if (nlpar > 0) { |