29 lines
1.1 KiB
C
29 lines
1.1 KiB
C
#undef xglue
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#undef glue
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#undef CALLBACK_TYPENAME
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#undef CALLBACK_SETTERNAME
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#undef DEFINE_CALLBACK
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#undef DECLARE_CALLBACK
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#define xglue(x, y) x ## y
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#define glue(x, y) xglue(x, y)
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#ifdef CALLBACK_FAMILY
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#define CALLBACK_TYPENAME(name) glue(glue(glue(glue(glue(CALLBACK_PREFIX, _cb_), CALLBACK_FAMILY), _), name), _t)
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#define CALLBACK_SETTERNAME(name) glue(glue(glue(glue(CALLBACK_PREFIX, _setcb_), CALLBACK_FAMILY), _), name)
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#else
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#define CALLBACK_TYPENAME(name) glue(glue(glue(CALLBACK_PREFIX, _cb_), name), _t)
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#define CALLBACK_SETTERNAME(name) glue(glue(CALLBACK_PREFIX, _setcb_), name)
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#endif
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#define DECLARE_CALLBACK(ret_type, name, args) \
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typedef ret_type(*CALLBACK_TYPENAME(name))args
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#define DEFINE_DECL_CALLBACK(ret_type, name, args) \
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DECLARE_CALLBACK(ret_type, name, args); \
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void CALLBACK_SETTERNAME(name)(CALLBACK_TYPENAME(name) cb)
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#define DEFINE_DECL_CALLBACK_CUSTOM(ret_type, name, args, setter_args) \
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DECLARE_CALLBACK(ret_type, name, args); \
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void CALLBACK_SETTERNAME(name)setter_args
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