58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
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/* GLib testing utilities
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* Copyright (C) 2007 Imendio AB
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* Authors: Tim Janik
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*
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* This 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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*
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* This 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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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __G_TEST_UTILS_H__
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#define __G_TEST_UTILS_H__
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#if !(defined (G_STMT_START) && defined (G_STMT_END))
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#define G_STMT_START do
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#if defined (_MSC_VER) && (_MSC_VER >= 1500)
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#define G_STMT_END \
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__pragma(warning(push)) \
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__pragma(warning(disable:4127)) \
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while(0) \
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__pragma(warning(pop))
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#else
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#define G_STMT_END while (0)
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#endif
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#endif
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#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
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#define G_GNUC_NORETURN \
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__attribute__((__noreturn__))
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#else /* !__GNUC__ */
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/* NOTE: MSVC has __declspec(noreturn) but unlike GCC __attribute__,
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* __declspec can only be placed at the start of the function prototype
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* and not at the end, so we can't use it without breaking API.
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*/
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#define G_GNUC_NORETURN
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#endif /* !__GNUC__ */
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void g_assertion_message_expr (const char *file,
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int line,
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const char *expr) G_GNUC_NORETURN;
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#define g_assert_not_reached() G_STMT_START { g_assertion_message_expr (__FILE__, __LINE__, NULL); } G_STMT_END
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#define g_assert(expr) G_STMT_START { \
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if (expr) ; else \
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g_assertion_message_expr (__FILE__, __LINE__, #expr); \
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} G_STMT_END
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#endif /* __G_TEST_UTILS_H__ */
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