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Added some macros for internal usage

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Signed-off-by: Robear Selwans <robear.selwans@outlook.com>
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Robear Selwans
2022-01-03 00:01:59 +02:00
parent 811f644dec
commit e199c69315
1 changed files with 18 additions and 0 deletions
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18
ev_macros.h
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@@ -3,6 +3,24 @@
#include "defines.h"
// Internal Usage
#define __EV_MACRO_IF_ELSE(cond) EV_CAT(__EV_MACRO_IF_,cond)
#define __EV_MACRO_IF_1(...) __VA_ARGS__ __EV_MACRO_IF_1_ELSE
#define __EV_MACRO_IF_0(...) __EV_MACRO_IF_0_ELSE
#define __EV_MACRO_IF_1_ELSE(...)
#define __EV_MACRO_IF_0_ELSE(...) __VA_ARGS__
#define __EV_MACRO_SECOND(a,b,...) b
#define __EV_MACRO_IS_PROBE(...) __EV_MACRO_SECOND(__VA_ARGS__,0)
#define __EV_MACRO_PROBE() ~,1
#define __EV_MACRO_NOT(x) __EV_MACRO_IS_PROBE(EV_CAT(__EV_MACRO_NOT_,x))
#define __EV_MACRO_NOT_0 __EV_MACRO_PROBE()
#define __EV_MACRO_BOOL(x) __EV_MACRO_NOT(__EV_MACRO_NOT(x))
// End Of: Internal Usage
/*!
* \brief Macro to get a type's alignment
*/