1 /* $NetBSD: retest.c,v 1.5 2003/08/07 11:17:02 agc Exp $ */ 2 3 /* 4 * Copyright (c) 1980, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #ifndef lint 33 static char copyright[] = 34 "@(#) Copyright (c) 1980, 1993\n\ 35 The Regents of the University of California. All rights reserved.\n"; 36 #endif /* not lint */ 37 38 #ifndef lint 39 #if 0 40 static char sccsid[] = "@(#)retest.c 8.1 (Berkeley) 6/6/93"; 41 #endif 42 static char rcsid[] = "$NetBSD: retest.c,v 1.5 2003/08/07 11:17:02 agc Exp $"; 43 #endif /* not lint */ 44 45 #include <ctype.h> 46 47 int l_onecase = 0; 48 char * x_start; 49 char * x_escaped; 50 char * convexp(); 51 char * expmatch(); 52 main() 53 { 54 char reg[132]; 55 char *ireg; 56 char str[132]; 57 char *match; 58 char matstr[132]; 59 char c; 60 61 while (1) { 62 printf ("\nexpr: "); 63 scanf ("%131s", reg); 64 ireg = convexp(reg); 65 match = ireg; 66 while(*match) { 67 switch (*match) { 68 69 case '\\': 70 case '(': 71 case ')': 72 case '|': 73 printf ("%c", *match); 74 break; 75 76 default: 77 if (isalnum(*match)) 78 printf("%c", *match); 79 else 80 printf ("<%03o>", *match); 81 break; 82 } 83 match++; 84 } 85 printf("\n"); 86 getchar(); 87 while(1) { 88 printf ("string: "); 89 match = str; 90 while ((c = getchar()) != '\n') 91 *match++ = c; 92 *match = 0; 93 if (str[0] == '#') 94 break; 95 matstr[0] = 0; 96 x_start = str; 97 x_escaped = 0; 98 match = expmatch (str, ireg, matstr); 99 if (match == 0) 100 printf ("FAILED\n"); 101 else 102 printf ("match\nmatstr = %s\n", matstr); 103 } 104 105 } 106 } 107