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ANSIfy. Sprinkle static.

This commit is contained in:
joerg 2010-03-31 15:01:02 +00:00
parent f53fd22c3c
commit 21a8c61ac7
1 changed files with 12 additions and 19 deletions
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31
usr.bin/head/head.c
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@ -1,4 +1,4 @@
/* $NetBSD: head.c,v 1.19 2008/07/21 14:19:23 lukem Exp $ */
/* $NetBSD: head.c,v 1.20 2010/03/31 15:01:02 joerg Exp $ */
/*
* Copyright (c) 1980, 1987, 1992, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1987, 1992, 1993\
#if 0
static char sccsid[] = "@(#)head.c 8.2 (Berkeley) 5/4/95";
#else
__RCSID("$NetBSD: head.c,v 1.19 2008/07/21 14:19:23 lukem Exp $");
__RCSID("$NetBSD: head.c,v 1.20 2010/03/31 15:01:02 joerg Exp $");
#endif
#endif /* not lint */
@ -61,17 +61,14 @@ __RCSID("$NetBSD: head.c,v 1.19 2008/07/21 14:19:23 lukem Exp $");
* Bill Joy UCB August 24, 1977
*/
void head __P((FILE *, long, long));
void obsolete __P((char *[]));
void usage __P((void));
int main __P((int, char *[]));
static void head(FILE *, long, long);
static void obsolete(char *[]);
__dead static void usage(void);
int eval = 0;
int
main(argc, argv)
int argc;
char *argv[];
main(int argc, char *argv[])
{
int ch;
FILE *fp;
@ -145,11 +142,8 @@ main(argc, argv)
exit(eval);
}
void
head(fp, cnt, bytecnt)
FILE *fp;
long cnt;
long bytecnt;
static void
head(FILE *fp, long cnt, long bytecnt)
{
int ch;
@ -164,9 +158,8 @@ head(fp, cnt, bytecnt)
}
}
void
obsolete(argv)
char *argv[];
static void
obsolete(char *argv[])
{
char *ap;
@ -184,8 +177,8 @@ obsolete(argv)
}
}
void
usage()
static void
usage(void)
{
(void)fprintf(stderr, "usage: %s [-n lines] [file ...]\n",