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: /cvsroot/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