Criterion/include/criterion/internal/redirect.h

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/*
* The MIT License (MIT)
*
* Copyright © 2015 Franklin "Snaipe" Mathieu <http://snai.pe/>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
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#ifndef CRITERION_INTERNAL_REDIRECT_H_
# define CRITERION_INTERNAL_REDIRECT_H_
# include "common.h"
# include "assert.h"
CR_BEGIN_C_API
CR_API int cr_stdout_match_file(CR_STDN FILE* ref);
CR_API int cr_stdout_match_str(const char* ref);
CR_API int cr_stderr_match_file(CR_STDN FILE* ref);
CR_API int cr_stderr_match_str(const char* ref);
CR_END_C_API
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# define cr_assert_redir_op_(Fail, Fun, Op, File, Str, ...) \
CR_EXPAND(cr_assert_impl( \
Fail, \
!(Fun((File), (Str)) Op 0), \
dummy, \
CRITERION_ASSERT_MSG_FILE_STR_MATCH, \
(CR_STR(File), Str), \
__VA_ARGS__ \
))
# define cr_assert_redir_op_va_(Fail, Fun, Op, ...) \
CR_EXPAND(cr_assert_redir_op_( \
Fail, \
Fun, \
Op, \
CR_VA_HEAD(__VA_ARGS__), \
CR_VA_HEAD(CR_VA_TAIL(__VA_ARGS__)), \
CR_VA_TAIL(CR_VA_TAIL(__VA_ARGS__)) \
))
# define cr_assert_redir_f_op_(Fail, Fun, Op, File, Ref, ...) \
CR_EXPAND(cr_assert_impl( \
Fail, \
!(Fun((File), (Ref)) Op 0), \
dummy, \
CRITERION_ASSERT_MSG_FILE_MATCH, \
(CR_STR(File), CR_STR(Ref)), \
__VA_ARGS__ \
))
# define cr_assert_redir_f_op_va_(Fail, Fun, Op, ...) \
CR_EXPAND(cr_assert_redir_f_op_( \
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Fail, \
Fun, \
Op, \
CR_VA_HEAD(__VA_ARGS__), \
CR_VA_HEAD(CR_VA_TAIL(__VA_ARGS__)), \
CR_VA_TAIL(CR_VA_TAIL(__VA_ARGS__)) \
))
# define cr_assert_redir_unop_(Fail, Fun, Op, File, Str, ...) \
CR_EXPAND(cr_assert_impl( \
Fail, \
!(Fun((Str)) Op 0), \
dummy, \
CRITERION_ASSERT_MSG_FILE_STR_MATCH, \
(CR_STR(File), Str), \
__VA_ARGS__ \
))
# define cr_assert_redir_unop_va_(Fail, Fun, Op, ...) \
CR_EXPAND(cr_assert_redir_unop_( \
Fail, \
Fun, \
Op, \
CR_VA_HEAD(__VA_ARGS__), \
CR_VA_HEAD(CR_VA_TAIL(__VA_ARGS__)), \
CR_VA_TAIL(CR_VA_TAIL(__VA_ARGS__)) \
))
# define cr_assert_redir_f_unop_(Fail, Fun, Op, File, Ref, ...) \
CR_EXPAND(cr_assert_impl( \
Fail, \
!(Fun((Ref)) Op 0), \
dummy, \
CRITERION_ASSERT_MSG_FILE_MATCH, \
(CR_STR(File), CR_STR(Ref)), \
__VA_ARGS__ \
))
# define cr_assert_redir_f_unop_va_(Fail, Fun, Op, ...) \
CR_EXPAND(cr_assert_redir_f_unop_( \
Fail, \
Fun, \
Op, \
CR_VA_HEAD(__VA_ARGS__), \
CR_VA_HEAD(CR_VA_TAIL(__VA_ARGS__)), \
CR_VA_TAIL(CR_VA_TAIL(__VA_ARGS__)) \
))
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#endif /* !CRITERION_INTERNAL_REDIRECT_H_ */