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ANSIfy, KNF, WARNS=2.

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This commit is contained in:
wiz 2002-05-02 13:40:49 +00:00
parent e54e7305a2
commit 66af1d24fd
2 changed files with 30 additions and 32 deletions
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3
usr.bin/asa/Makefile
View File

@ -1,5 +1,6 @@
# $NetBSD: Makefile,v 1.2 1995/03/25 18:04:51 glass Exp $
# $NetBSD: Makefile,v 1.3 2002/05/02 13:40:49 wiz Exp $
PROG= asa
WARNS= 2
.include <bsd.prog.mk>

59
usr.bin/asa/asa.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: asa.c,v 1.11 1997/09/20 14:55:00 lukem Exp $ */
/* $NetBSD: asa.c,v 1.12 2002/05/02 13:40:50 wiz Exp $ */
/*
* Copyright (c) 1993,94 Winning Strategies, Inc.
@ -32,59 +32,56 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: asa.c,v 1.11 1997/09/20 14:55:00 lukem Exp $");
__RCSID("$NetBSD: asa.c,v 1.12 2002/05/02 13:40:50 wiz Exp $");
#endif
#include <err.h>
#include <stdio.h>
#include <stdlib.h>
#include <err.h>
static void asa __P((FILE *));
int main __P((int, char *[]));
static void asa(FILE *);
int main(int, char *[]);
int
main (argc, argv)
int argc;
char **argv;
main (int argc, char *argv[])
{
FILE *fp;
/* skip progname */
argv++;
fp = stdin;
do {
if (*argv) {
if (!(fp = fopen(*argv, "r"))) {
fp = stdin;
do {
if (*argv) {
if (!(fp = fopen(*argv, "r"))) {
warn ("%s", *argv);
continue;
}
}
asa (fp);
if (fp != stdin)
(void)fclose(fp);
} while (*argv++);
}
}
asa(fp);
if (fp != stdin)
(void)fclose(fp);
} while (*argv++);
exit (0);
exit(0);
}
static void
asa(f)
FILE *f;
asa(FILE *f)
{
char *buf;
size_t len;
if ((buf = fgetln (f, &len)) != NULL) {
if ((buf = fgetln(f, &len)) != NULL) {
if (buf[len - 1] == '\n')
buf[--len] = '\0';
/* special case the first line */
/* special case the first line */
switch (buf[0]) {
case '0':
putchar ('\n');
putchar('\n');
break;
case '1':
putchar ('\f');
putchar('\f');
break;
}
@ -98,17 +95,17 @@ asa(f)
switch (buf[0]) {
default:
case ' ':
putchar ('\n');
putchar('\n');
break;
case '0':
putchar ('\n');
putchar ('\n');
putchar('\n');
putchar('\n');
break;
case '1':
putchar ('\f');
putchar('\f');
break;
case '+':
putchar ('\r');
putchar('\r');
break;
}
@ -117,6 +114,6 @@ asa(f)
}
}
putchar ('\n');
putchar('\n');
}
}