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aa4dbb2eeb
Convert 'compare_real', 'read_real', and 'verify_input' macros to functions so as to improve readability and avoid pitfalls. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/* Test feature wrapper for formatted integer input.
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Copyright (C) 2025 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <stdbool.h>
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#include <string.h>
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/* Reference data is a signed decimal integer constant to compare against
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arithmetically. */
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/* Tweak our environment according to any TYPE_T_UNSIGNED_P setting
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supplied by the individual test case. */
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#ifdef TYPE_T_UNSIGNED_P
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# define UNSIGNED unsigned
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#else
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# define UNSIGNED
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#endif
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#define pointer_to_value(val) (&(val))
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#define initialize_value(val) \
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memset (&val, 0xa5, sizeof (val))
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static bool
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verify_input (char f, type_t val, long long count, int *errp)
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{
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bool match = true;
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int err;
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UNSIGNED long long v = read_integer (&err);
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if (err < 0)
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goto out;
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match = val == v;
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out:
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if (err || !match)
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{
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printf ("error: %s:%d: input: %016llx\n",
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__FILE__, __LINE__, (long long) val);
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printf ("error: %s:%d: value: %016llx\n",
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__FILE__, __LINE__, v);
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}
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*errp = err;
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return match;
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}
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