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-rw-r--r--string/test-strspn.c245
1 files changed, 0 insertions, 245 deletions
diff --git a/string/test-strspn.c b/string/test-strspn.c
deleted file mode 100644
index d26331fb6d..0000000000
--- a/string/test-strspn.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/* Test and measure strspn functions.
- Copyright (C) 1999-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Written by Jakub Jelinek <jakub@redhat.com>, 1999.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#define TEST_MAIN
-#ifndef WIDE
-# define TEST_NAME "strspn"
-#else
-# define TEST_NAME "wcsspn"
-#endif /* WIDE */
-#include "test-string.h"
-
-#ifndef WIDE
-# define STRSPN strspn
-# define CHAR char
-# define UCHAR unsigned char
-# define SIMPLE_STRSPN simple_strspn
-# define STUPID_STRSPN stupid_strspn
-# define STRLEN strlen
-# define STRCHR strchr
-# define BIG_CHAR CHAR_MAX
-# define SMALL_CHAR 127
-#else
-# include <wchar.h>
-# define STRSPN wcsspn
-# define CHAR wchar_t
-# define UCHAR wchar_t
-# define SIMPLE_STRSPN simple_wcsspn
-# define STUPID_STRSPN stupid_wcsspn
-# define STRLEN wcslen
-# define STRCHR wcschr
-# define BIG_CHAR WCHAR_MAX
-# define SMALL_CHAR 1273
-#endif /* WIDE */
-
-typedef size_t (*proto_t) (const CHAR *, const CHAR *);
-size_t SIMPLE_STRSPN (const CHAR *, const CHAR *);
-size_t STUPID_STRSPN (const CHAR *, const CHAR *);
-
-IMPL (STUPID_STRSPN, 0)
-IMPL (SIMPLE_STRSPN, 0)
-IMPL (STRSPN, 1)
-
-size_t
-SIMPLE_STRSPN (const CHAR *s, const CHAR *acc)
-{
- const CHAR *r, *str = s;
- CHAR c;
-
- while ((c = *s++) != '\0')
- {
- for (r = acc; *r != '\0'; ++r)
- if (*r == c)
- break;
- if (*r == '\0')
- return s - str - 1;
- }
- return s - str - 1;
-}
-
-size_t
-STUPID_STRSPN (const CHAR *s, const CHAR *acc)
-{
- size_t ns = STRLEN (s), nacc = STRLEN (acc);
- size_t i, j;
-
- for (i = 0; i < ns; ++i)
- {
- for (j = 0; j < nacc; ++j)
- if (s[i] == acc[j])
- break;
- if (j == nacc)
- return i;
- }
- return i;
-}
-
-static void
-do_one_test (impl_t *impl, const CHAR *s, const CHAR *acc, size_t exp_res)
-{
- size_t res = CALL (impl, s, acc);
- if (res != exp_res)
- {
- error (0, 0, "Wrong result in function %s %p %p", impl->name,
- (void *) res, (void *) exp_res);
- ret = 1;
- return;
- }
-}
-
-static void
-do_test (size_t align, size_t pos, size_t len)
-{
- size_t i;
- CHAR *acc, *s;
-
- align &= 7;
- if ((align + pos + 10) * sizeof (CHAR) >= page_size || len > 240 || ! len)
- return;
-
- acc = (CHAR *) (buf2) + (random () & 255);
- s = (CHAR *) (buf1) + align;
-
- for (i = 0; i < len; ++i)
- {
- acc[i] = random () & BIG_CHAR;
- if (!acc[i])
- acc[i] = random () & BIG_CHAR;
- if (!acc[i])
- acc[i] = 1 + (random () & SMALL_CHAR);
- }
- acc[len] = '\0';
-
- for (i = 0; i < pos; ++i)
- s[i] = acc[random () % len];
- s[pos] = random () & BIG_CHAR;
- if (STRCHR (acc, s[pos]))
- s[pos] = '\0';
- else
- {
- for (i = pos + 1; i < pos + 10; ++i)
- s[i] = random () & BIG_CHAR;
- s[i] = '\0';
- }
-
- FOR_EACH_IMPL (impl, 0)
- do_one_test (impl, s, acc, pos);
-}
-
-static void
-do_random_tests (void)
-{
- size_t i, j, n, align, pos, alen, len;
- UCHAR *p = (UCHAR *) (buf1 + page_size) - 512;
- UCHAR *acc;
-
- for (n = 0; n < ITERATIONS; n++)
- {
- align = random () & 15;
- if (random () & 1)
- alen = random () & 63;
- else
- alen = random () & 15;
- if (!alen)
- pos = 0;
- else
- pos = random () & 511;
- if (pos + align >= 511)
- pos = 510 - align - (random () & 7);
- len = random () & 511;
- if (len + align >= 512)
- len = 511 - align - (random () & 7);
- acc = (UCHAR *) (buf2 + page_size) - alen - 1 - (random () & 7);
- for (i = 0; i < alen; ++i)
- {
- acc[i] = random () & BIG_CHAR;
- if (!acc[i])
- acc[i] = random () & BIG_CHAR;
- if (!acc[i])
- acc[i] = 1 + (random () & SMALL_CHAR);
- }
- acc[i] = '\0';
- j = (pos > len ? pos : len) + align + 64;
- if (j > 512)
- j = 512;
-
- for (i = 0; i < j; i++)
- {
- if (i == len + align)
- p[i] = '\0';
- else if (i == pos + align)
- {
- p[i] = random () & BIG_CHAR;
- if (STRCHR ((CHAR *) acc, p[i]))
- p[i] = '\0';
- }
- else if (i < align || i > pos + align)
- p[i] = random () & BIG_CHAR;
- else
- p[i] = acc [random () % alen];
- }
-
- FOR_EACH_IMPL (impl, 1)
- if (CALL (impl, (CHAR *) (p + align),
- (CHAR *) acc) != (pos < len ? pos : len))
- {
- error (0, 0, "Iteration %zd - wrong result in function %s (%zd, %p, %zd, %zd, %zd) %zd != %zd",
- n, impl->name, align, acc, alen, pos, len,
- CALL (impl, (CHAR *) (p + align), (CHAR *) acc),
- (pos < len ? pos : len));
- ret = 1;
- }
- }
-}
-
-int
-test_main (void)
-{
- size_t i;
-
- test_init ();
-
- printf ("%32s", "");
- FOR_EACH_IMPL (impl, 0)
- printf ("\t%s", impl->name);
- putchar ('\n');
-
- for (i = 0; i < 32; ++i)
- {
- do_test (0, 512, i);
- do_test (i, 512, i);
- }
-
- for (i = 1; i < 8; ++i)
- {
- do_test (0, 16 << i, 4);
- do_test (i, 16 << i, 4);
- }
-
- for (i = 1; i < 8; ++i)
- do_test (i, 64, 10);
-
- for (i = 0; i < 64; ++i)
- do_test (0, i, 6);
-
- do_random_tests ();
- return ret;
-}
-
-#include <support/test-driver.c>
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