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static + __dead

This commit is contained in:
joerg 2011-09-06 18:46:03 +00:00
parent abb50018a2
commit 78eefffb5d
1 changed files with 10 additions and 11 deletions
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21
usr.bin/whatis/whatis.c
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@ -1,4 +1,4 @@
/* $NetBSD: whatis.c,v 1.23 2008/07/21 14:19:28 lukem Exp $ */
/* $NetBSD: whatis.c,v 1.24 2011/09/06 18:46:03 joerg Exp $ */
/*
* Copyright (c) 1987, 1993
@ -40,7 +40,7 @@ __COPYRIGHT("@(#) Copyright (c) 1987, 1993\
#if 0
static char sccsid[] = "@(#)whatis.c 8.5 (Berkeley) 1/2/94";
#else
__RCSID("$NetBSD: whatis.c,v 1.23 2008/07/21 14:19:28 lukem Exp $");
__RCSID("$NetBSD: whatis.c,v 1.24 2011/09/06 18:46:03 joerg Exp $");
#endif
#endif /* not lint */
@ -62,11 +62,10 @@ __RCSID("$NetBSD: whatis.c,v 1.23 2008/07/21 14:19:28 lukem Exp $");
static int *found, foundman;
int main(int, char **);
void dashtrunc(char *, char *);
int match(char *, char *);
void usage(void);
void whatis(char **, char *, int);
static void dashtrunc(char *, char *);
static int match(char *, char *);
__dead static void usage(void);
static void whatis(char **, char *, int);
int
main(int argc, char **argv)
@ -147,7 +146,7 @@ main(int argc, char **argv)
exit(rv);
}
void
static void
whatis(char **argv, char *path, int buildpath)
{
char *end, *name, **p;
@ -190,7 +189,7 @@ whatis(char **argv, char *path, int buildpath)
* match --
* match a full word
*/
int
static int
match(char *bp, char *str)
{
int len;
@ -227,7 +226,7 @@ match(char *bp, char *str)
* dashtrunc --
* truncate a string at " - "
*/
void
static void
dashtrunc(char *from, char *to)
{
int ch;
@ -242,7 +241,7 @@ dashtrunc(char *from, char *to)
* usage --
* print usage message and die
*/
void
static void
usage(void)
{
(void)fprintf(stderr,