24 lines
376 B
C
24 lines
376 B
C
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#ifndef __STDDEF_H
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#define __STDDEF_H
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#ifndef NULL
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#ifdef __cplusplus
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#define NULL 0
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#else
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#define NULL ((void*)0)
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#endif
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#endif
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#define offsetof(ty,mem) ((size_t) &(((ty *)0)->mem))
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typedef long ptrdiff_t;
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#ifndef _SIZE_T
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#define _SIZE_T
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typedef unsigned long size_t;
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#endif
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#ifndef _WCHAR_T
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#define _WCHAR_T
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typedef unsigned short wchar_t;
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#endif
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#endif /* __STDDEF_H */
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