55 lines
968 B
C
55 lines
968 B
C
#ifndef CC_H
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#define CC_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include <assert.h>
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#include <stdint.h>
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#ifdef __linux__
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#include <endian.h>
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#else
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#include <machine/endian.h>
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#endif
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#define CC_PACKED_BEGIN
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#define CC_PACKED_END
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#define CC_PACKED __attribute__((packed))
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#define CC_ASSERT(exp) assert (exp)
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#define CC_STATIC_ASSERT(exp) _Static_assert (exp, "")
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#define CC_SWAP32(x) __builtin_bswap32 (x)
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#define CC_SWAP16(x) ((uint16_t)(x) >> 8 | ((uint16_t)(x) & 0xFF) << 8)
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#if BYTE_ORDER == BIG_ENDIAN
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#define htoes(x) CC_SWAP16 (x)
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#define htoel(x) CC_SWAP32 (x)
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#else
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#define htoes(x) (x)
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#define htoel(x) (x)
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#endif
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#define etohs(x) htoes (x)
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#define etohl(x) htoel (x)
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#if BYTE_ORDER == LITTLE_ENDIAN
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#define EC_LITTLE_ENDIAN
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#else
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#define EC_BIG_ENDIAN
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#endif
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#ifdef ESC_DEBUG
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#define DPRINT(...) rprintp ("esc_foe: "__VA_ARGS__) /* TODO */
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#else
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#define DPRINT(...)
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#endif /* DEBUG */
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#ifdef __cplusplus
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}
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#endif
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#endif /* CC_H */
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