static + __dead

This commit is contained in:
joerg 2011-08-27 18:55:21 +00:00
parent 8bdebf9d52
commit bab034bac4

View File

@ -1,4 +1,4 @@
/* $NetBSD: slattach.c,v 1.30 2008/07/20 01:20:23 lukem Exp $ */
/* $NetBSD: slattach.c,v 1.31 2011/08/27 18:55:21 joerg Exp $ */
/*
* Copyright (c) 1988, 1993
@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1988, 1993\
#if 0
static char sccsid[] = "@(#)slattach.c 8.2 (Berkeley) 1/7/94";
#else
__RCSID("$NetBSD: slattach.c,v 1.30 2008/07/20 01:20:23 lukem Exp $");
__RCSID("$NetBSD: slattach.c,v 1.31 2011/08/27 18:55:21 joerg Exp $");
#endif
#endif /* not lint */
@ -65,13 +65,13 @@ __RCSID("$NetBSD: slattach.c,v 1.30 2008/07/20 01:20:23 lukem Exp $");
#include <termios.h>
#include <unistd.h>
int speed = 9600;
int slipdisc = SLIPDISC;
static int speed = 9600;
static int slipdisc = SLIPDISC;
char devicename[32];
static char devicename[32];
int ttydisc(char *);
void usage(void);
static int ttydisc(char *);
__dead static void usage(void);
int
main(int argc, char *argv[])
@ -146,7 +146,7 @@ main(int argc, char *argv[])
sigsuspend(&nsigset);
}
int
static int
ttydisc(char *name)
{
if (strcmp(name, "slip") == 0)
@ -161,7 +161,7 @@ ttydisc(char *name)
return -1;
}
void
static void
usage(void)
{