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fix limits

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PoliEcho
2026-09-25 13:07:33 +02:00
parent 16fde28a8b
commit 07bd738566
1 changed files with 14 additions and 13 deletions
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kernel/include/limits.h
+13 -12
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@@ -1,5 +1,6 @@
#ifndef _LIMIT_H #ifndef _LIMIT_H
#define _LIMIT_H #define _LIMIT_H
#define CHAR_BIT 8 #define CHAR_BIT 8
#define INT8_WIDTH 8 #define INT8_WIDTH 8
@@ -12,19 +13,19 @@
#define UINT32_WIDTH 32 #define UINT32_WIDTH 32
#define UINT64_WIDTH 64 #define UINT64_WIDTH 64
#define INT8_MAX 2 * *(INT8_WIDTH - 1) - 1 #define INT8_MAX 127
#define INT16_MAX 2 * *(INT16_WIDTH - 1) - 1 #define INT16_MAX 32767
#define INT32_MAX 2 * *(INT32_WIDTH - 1) - 1 #define INT32_MAX 2147483647
#define INT64_MAX 2 * *(INT64_WIDTH - 1) - 1 #define INT64_MAX 9223372036854775807LL
#define INT8_MIN -2 * *(INT8_WIDTH - 1) #define INT8_MIN (-128)
#define INT16_MIN -2 * *(INT16_WIDTH - 1) #define INT16_MIN (-32768)
#define INT32_MIN -2 * *(INT32_WIDTH - 1) #define INT32_MIN (-2147483647 - 1)
#define INT64_MIN -2 * *(INT64_WIDTH - 1) #define INT64_MIN (-9223372036854775807LL - 1LL)
#define UINT8_MAX 2 * *INT8_WIDTH - 1 #define UINT8_MAX 255U
#define UINT16_MAX 2 * *INT16_WIDTH - 1 #define UINT16_MAX 65535U
#define UINT32_MAX 2 * *INT32_WIDTH - 1 #define UINT32_MAX 4294967295U
#define UINT64_MAX 2 * *INT64_WIDTH - 1 #define UINT64_MAX 18446744073709551615ULL
#endif #endif