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- /***********************************************************
-
- Copyright 1995 by Tom Lord
-
- All Rights Reserved
-
- Permission to use, copy, modify, and distribute this software and its
- documentation for any purpose and without fee is hereby granted,
- provided that the above copyright notice appear in all copies and that
- both that copyright notice and this permission notice appear in
- supporting documentation, and that the name of the copyright holder not be
- used in advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- Tom Lord DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- EVENT SHALL TOM LORD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
- USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
- OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-
- ******************************************************************/
-
-
-
- #include "rxall.h"
- #include <stdio.h>
- #include "rxposix.h"
- #include "malloc.h"
-
-
-
- struct a_test
- {
- int expected;
- char * pattern;
- unsigned char * data;
- };
-
- struct a_test the_tests[] =
- {
- #include "testcases.h"
- {-1, 0, 0}
- };
-
-
-
-
- void
- run_a_test (id, t)
- int id;
- struct a_test * t;
- {
- static char * last_pattern = 0;
- static regex_t r;
- int err;
- char errmsg[100];
- int x;
- regmatch_t regs[10];
-
- if (!last_pattern || strcmp (last_pattern, t->pattern))
- {
- if (last_pattern)
- regfree (&r);
- last_pattern = t->pattern;
- err = regcomp (&r, t->pattern, REG_EXTENDED);
- if (err)
- {
- if (t->expected)
- return;
- regerror (err, &r, errmsg, 100);
- printf ("test %d\n", id);
- puts (errmsg);
- return;
- }
- }
-
- err = regexec (&r, t->data, 10, regs, 0);
-
- if (err != t->expected)
- {
- printf ("test %d\n", id);
- printf ("pattern \"%s\" data \"%s\" wanted %d got %d\n",
- t->pattern, t->data, t->expected, err);
- for (x = 0; x < 10; ++x)
- printf ("reg %d == (%d, %d) %.*s\n",
- x,
- regs[x].rm_so,
- regs[x].rm_eo,
- regs[x].rm_eo - regs[x].rm_so,
- t->data + regs[x].rm_so);
- }
-
- }
-
-
-
- main(argc, argv)
- int argc;
- char * argv[];
- {
- int x;
- int lo;
- int hi;
-
- #if 0
- {
- union dbmalloptarg val;
- val.i = 1; dbmallopt (MALLOC_CKCHAIN, &val);
- }
- #endif
-
- lo = 0;
- hi = (sizeof (the_tests) / sizeof (the_tests[0])) - 1;
-
- if (argc > 1)
- {
- lo = atoi (argv[1]);
- hi = lo + 1;
-
- if (argc > 2)
- hi = atoi (argv[2]);
- }
-
- for (x = lo; x < hi; ++x)
- {
- printf ("#%d\n", x);
- run_a_test (x, &the_tests[x]);
- }
- {
- exit (0);
- }
- }
-
-
-