mirror of https://github.com/flysand7/ciabatta.git
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
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#pragma once
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// Pre-C23 keyword macros and stddef
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#define static_assert _Static_assert
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#define noreturn _Noreturn
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#define NULL ((void *)0)
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// Assert commonly-accepted platform-invariant sizes
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static_assert(sizeof(char) == 1, "Char isn't 1 bytes long");
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static_assert(sizeof(short) == 2, "Short isn't 2 bytes long");
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static_assert(sizeof(int) == 4, "Int isn't 4 bytes long");
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static_assert(sizeof(long long int) == 8, "Long long isn't 8 bytes long");
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#if defined(_CIA_OS_LINUX)
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static_assert(sizeof(long) == 8, "Long on linux isn't 8 bytes");
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#elif defined(_CIA_OS_WINDOWS)
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static_assert(sizeof(long) == 4, "Long on windows isn't 4 bytes");
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#endif
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// stdint.h type definitions
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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typedef signed short int16_t;
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typedef unsigned short uint16_t;
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typedef signed int int32_t;
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typedef unsigned int uint32_t;
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#if defined(_CIA_OS_LINUX)
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typedef signed long int64_t;
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typedef unsigned long uint64_t;
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#elif defined(_CIA_OS_WINDOWS)
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typedef signed long long int64_t;
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typedef unsigned long long uint64_t;
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#else
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#error "Platform not implemented"
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#endif
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// stdbool.h
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typedef _Bool bool;
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#define true ((bool)1)
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#define false ((bool)0)
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// Short type definitions
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typedef int8_t i8;
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typedef uint8_t u8;
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typedef int16_t i16;
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typedef uint16_t u16;
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typedef int32_t i32;
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typedef uint32_t u32;
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typedef int64_t i64;
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typedef uint64_t u64;
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