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106 lines
3.0 KiB
C
106 lines
3.0 KiB
C
/*
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* Copyright (c) 1980, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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static char copyright[] =
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"@(#) Copyright (c) 1980, 1993\n\
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The Regents of the University of California. All rights reserved.\n";
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#endif /* not lint */
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#ifndef lint
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static char sccsid[] = "@(#)retest.c 8.1 (Berkeley) 6/6/93";
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#endif /* not lint */
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#include <ctype.h>
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int l_onecase = 0;
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char * _start;
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char * _escaped;
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char * convexp();
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char * expmatch();
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main()
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{
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char reg[132];
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char *ireg;
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char str[132];
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char *match;
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char matstr[132];
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char c;
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while (1) {
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printf ("\nexpr: ");
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scanf ("%s", reg);
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ireg = convexp(reg);
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match = ireg;
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while(*match) {
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switch (*match) {
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case '\\':
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case '(':
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case ')':
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case '|':
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printf ("%c", *match);
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break;
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default:
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if (isalnum(*match))
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printf("%c", *match);
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else
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printf ("<%03o>", *match);
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break;
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}
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match++;
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}
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printf("\n");
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getchar();
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while(1) {
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printf ("string: ");
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match = str;
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while ((c = getchar()) != '\n')
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*match++ = c;
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*match = 0;
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if (str[0] == '#')
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break;
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matstr[0] = 0;
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_start = str;
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_escaped = 0;
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match = expmatch (str, ireg, matstr);
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if (match == 0)
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printf ("FAILED\n");
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else
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printf ("match\nmatstr = %s\n", matstr);
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}
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}
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}
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