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36 lines
977 B
C
36 lines
977 B
C
#ifndef COSMOPOLITAN_LIBC_ASSERT_H_
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#define COSMOPOLITAN_LIBC_ASSERT_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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extern bool __assert_disable;
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void __assert_fail(const char *, const char *, int) hidden relegated;
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#ifdef NDEBUG
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#define assert(EXPR) ((void)0)
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#else
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#define assert(EXPR) \
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((void)((EXPR) || (__assert_fail(#EXPR, __FILE__, __LINE__), 0)))
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#endif
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#ifndef __cplusplus
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#define static_assert _Static_assert
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#endif
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#define _unassert(x) \
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do { \
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if (__builtin_expect(!(x), 0)) { \
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unreachable; \
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} \
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} while (0)
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#define _npassert(x) \
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do { \
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if (__builtin_expect(!(x), 0)) { \
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notpossible; \
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} \
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} while (0)
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_ASSERT_H_ */
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