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4ビットと128ビット数字タイプの追加（C23のみ）

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テクニカル諏訪子
2025-12-15 16:02:43 +09:00
parent ecf79fcf20
commit f7e8b05b7e
1 changed files with 15 additions and 0 deletions
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15
exstdtype.h
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@@ -69,4 +69,19 @@ typedef struct {
i32 length;
} String;
// 下記はC23のみの類だ
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L
typedef unsigned _BitInt(4) uint4_t;
typedef signed _BitInt(4) int4_t;
typedef unsigned _BitInt(4) u4;
typedef signed _BitInt(4) i4;
#ifndef __SIZEOF_INT128__
typedef unsigned _BitInt(128) uint128_t;
typedef signed _BitInt(128) int128_t;
typedef unsigned _BitInt(128) u128;
typedef signed _BitInt(128) i128;
#endif
#endif
#endif // __EXSTDTYPE_H