asa.c revision 1.1 1 /*
2 * Copyright (c) 1993 Winning Strategies, Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Winning Strategies, Inc.
16 * 4. The name of the author may not be used to endorse or promote products
17 * derived from this software withough specific prior written permission
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 *
30 * $Header: /tank/opengrok/rsync2/NetBSD/src/usr.bin/asa/asa.c,v 1.1 1993/09/23 21:04:18 jtc Exp $
31 */
32
33 #ifndef lint
34 static char *rcsid = "$Id: asa.c,v 1.1 1993/09/23 21:04:18 jtc Exp $";
35 #endif
36
37 #include <stdio.h>
38 #include <stdlib.h>
39 #include <err.h>
40
41 static void asa();
42
43 int
44 main (argc, argv)
45 int argc;
46 char **argv;
47 {
48 FILE *fp;
49
50 argv++;
51
52 fp = stdin;
53 do {
54 if (*argv) {
55 if (!(fp = fopen(*argv, "r"))) {
56 warn ("%s", *argv);
57 continue;
58 }
59 }
60 asa (fp);
61 if (fp != stdin)
62 (void)fclose(fp);
63 } while (*++argv);
64
65 exit (0);
66 }
67
68 static void
69 asa(f)
70 FILE *f;
71 {
72 char *buf;
73
74 if ((buf = fgetline (f, NULL)) != NULL) {
75 /* special case the first line */
76 switch (buf[0]) {
77 case '0':
78 putchar ('\n');
79 break;
80 case '1':
81 putchar ('\f');
82 break;
83 }
84
85 fputs (&buf[1], stdout);
86
87 while ((buf = fgetline(f, NULL)) != NULL) {
88 switch (buf[0]) {
89 default:
90 case ' ':
91 putchar ('\n');
92 break;
93 case '0':
94 putchar ('\n');
95 putchar ('\n');
96 break;
97 case '1':
98 putchar ('\f');
99 break;
100 case '+':
101 putchar ('\r');
102 break;
103 }
104
105 fputs (&buf[1], stdout);
106 }
107
108 putchar ('\n');
109 }
110 }
111