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20 lines
286 B
20 lines
286 B
3 years ago
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#ifndef _STDDEF_H
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#define _STDDEF_H
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#ifndef _PTRDIFF_T
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#define _PTRDIFF_T
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typedef long ptrdiff_t;
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#endif
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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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#undef NULL
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#define NULL ((void *)0)
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#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
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#endif
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