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- /*
- * Copyright (c) 1980 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
- #ifndef lint
- char copyright[] =
- "@(#) Copyright (c) 1980 The Regents of the University of California.\n\
- All rights reserved.\n";
- #endif /* not lint */
-
- #ifndef lint
- static char sccsid[] = "@(#)retest.c 5.3 (Berkeley) 6/1/90";
- #endif /* not lint */
-
- #include <ctype.h>
-
- int l_onecase = 0;
- char * _start;
- char * _escaped;
- char * convexp();
- char * expmatch();
- main()
- {
- char reg[132];
- char *ireg;
- char str[132];
- char *match;
- char matstr[132];
- char c;
-
- while (1) {
- printf ("\nexpr: ");
- scanf ("%s", reg);
- ireg = convexp(reg);
- match = ireg;
- while(*match) {
- switch (*match) {
-
- case '\\':
- case '(':
- case ')':
- case '|':
- printf ("%c", *match);
- break;
-
- default:
- if (isalnum(*match))
- printf("%c", *match);
- else
- printf ("<%03o>", *match);
- break;
- }
- match++;
- }
- printf("\n");
- getchar();
- while(1) {
- printf ("string: ");
- match = str;
- while ((c = getchar()) != '\n')
- *match++ = c;
- *match = 0;
- if (str[0] == '#')
- break;
- matstr[0] = 0;
- _start = str;
- _escaped = 0;
- match = expmatch (str, ireg, matstr);
- if (match == 0)
- printf ("FAILED\n");
- else
- printf ("match\nmatstr = %s\n", matstr);
- }
-
- }
- }
-