retest.c revision 1590
11590Srgrimes/* 21590Srgrimes * Copyright (c) 1980, 1993 31590Srgrimes * The Regents of the University of California. All rights reserved. 41590Srgrimes * 51590Srgrimes * Redistribution and use in source and binary forms, with or without 61590Srgrimes * modification, are permitted provided that the following conditions 71590Srgrimes * are met: 81590Srgrimes * 1. Redistributions of source code must retain the above copyright 91590Srgrimes * notice, this list of conditions and the following disclaimer. 101590Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 111590Srgrimes * notice, this list of conditions and the following disclaimer in the 121590Srgrimes * documentation and/or other materials provided with the distribution. 131590Srgrimes * 3. All advertising materials mentioning features or use of this software 141590Srgrimes * must display the following acknowledgement: 151590Srgrimes * This product includes software developed by the University of 161590Srgrimes * California, Berkeley and its contributors. 171590Srgrimes * 4. Neither the name of the University nor the names of its contributors 181590Srgrimes * may be used to endorse or promote products derived from this software 191590Srgrimes * without specific prior written permission. 201590Srgrimes * 211590Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 221590Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 231590Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 241590Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 251590Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 261590Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 271590Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 281590Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 291590Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 301590Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 311590Srgrimes * SUCH DAMAGE. 321590Srgrimes */ 331590Srgrimes 341590Srgrimes#ifndef lint 351590Srgrimesstatic char copyright[] = 361590Srgrimes"@(#) Copyright (c) 1980, 1993\n\ 371590Srgrimes The Regents of the University of California. All rights reserved.\n"; 381590Srgrimes#endif /* not lint */ 391590Srgrimes 401590Srgrimes#ifndef lint 411590Srgrimesstatic char sccsid[] = "@(#)retest.c 8.1 (Berkeley) 6/6/93"; 421590Srgrimes#endif /* not lint */ 431590Srgrimes 441590Srgrimes#include <ctype.h> 451590Srgrimes 461590Srgrimesint l_onecase = 0; 471590Srgrimeschar * _start; 481590Srgrimeschar * _escaped; 491590Srgrimeschar * convexp(); 501590Srgrimeschar * expmatch(); 511590Srgrimesmain() 521590Srgrimes{ 531590Srgrimes char reg[132]; 541590Srgrimes char *ireg; 551590Srgrimes char str[132]; 561590Srgrimes char *match; 571590Srgrimes char matstr[132]; 581590Srgrimes char c; 591590Srgrimes 601590Srgrimes while (1) { 611590Srgrimes printf ("\nexpr: "); 621590Srgrimes scanf ("%s", reg); 631590Srgrimes ireg = convexp(reg); 641590Srgrimes match = ireg; 651590Srgrimes while(*match) { 661590Srgrimes switch (*match) { 671590Srgrimes 681590Srgrimes case '\\': 691590Srgrimes case '(': 701590Srgrimes case ')': 711590Srgrimes case '|': 721590Srgrimes printf ("%c", *match); 731590Srgrimes break; 741590Srgrimes 751590Srgrimes default: 761590Srgrimes if (isalnum(*match)) 771590Srgrimes printf("%c", *match); 781590Srgrimes else 791590Srgrimes printf ("<%03o>", *match); 801590Srgrimes break; 811590Srgrimes } 821590Srgrimes match++; 831590Srgrimes } 841590Srgrimes printf("\n"); 851590Srgrimes getchar(); 861590Srgrimes while(1) { 871590Srgrimes printf ("string: "); 881590Srgrimes match = str; 891590Srgrimes while ((c = getchar()) != '\n') 901590Srgrimes *match++ = c; 911590Srgrimes *match = 0; 921590Srgrimes if (str[0] == '#') 931590Srgrimes break; 941590Srgrimes matstr[0] = 0; 951590Srgrimes _start = str; 961590Srgrimes _escaped = 0; 971590Srgrimes match = expmatch (str, ireg, matstr); 981590Srgrimes if (match == 0) 991590Srgrimes printf ("FAILED\n"); 1001590Srgrimes else 1011590Srgrimes printf ("match\nmatstr = %s\n", matstr); 1021590Srgrimes } 1031590Srgrimes 1041590Srgrimes } 1051590Srgrimes} 106