Module Name: src
Committed By: joerg
Date: Wed Mar 31 15:01:02 UTC 2010
Modified Files:
src/usr.bin/head: head.c
Log Message:
ANSIfy. Sprinkle static.
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/usr.bin/head/head.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/head/head.c
diff -u src/usr.bin/head/head.c:1.19 src/usr.bin/head/head.c:1.20
--- src/usr.bin/head/head.c:1.19 Mon Jul 21 14:19:23 2008
+++ src/usr.bin/head/head.c Wed Mar 31 15:01:02 2010
@@ -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 @@
#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 @@
* 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 @@
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 @@
}
}
-void
-obsolete(argv)
- char *argv[];
+static void
+obsolete(char *argv[])
{
char *ap;
@@ -184,8 +177,8 @@
}
}
-void
-usage()
+static void
+usage(void)
{
(void)fprintf(stderr, "usage: %s [-n lines] [file ...]\n",
