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40 lines
830 B
C
40 lines
830 B
C
#ifndef UINT32_H
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#define UINT32_H
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typedef unsigned int uint32;
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#ifdef NO_UINT32_MACROS
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extern void uint32_pack(char *out,uint32 in);
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extern void uint32_pack_big(char *out,uint32 in);
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extern void uint32_unpack(const char *in,uint32* out);
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extern void uint32_unpack_big(const char *in,uint32* out);
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#else
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#include <endian.h>
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#if __BYTE_ORDER == __LITTLE_ENDIAN
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#define uint32_pack(out,in) (*(uint32*)(out)=(in))
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extern void uint32_pack_big(char *out,uint32 in);
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#define uint32_unpack(in,out) (*(out)=*(uint32*)(in))
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extern void uint32_unpack_big(const char *in,uint32* out);
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#else
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extern void uint32_pack(char *out,uint32 in);
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#define uint32_pack_big(out,in) (*(uint32*)(out)=(in))
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extern void uint32_unpack(const char *in,uint32* out);
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#define uint32_unpack_big(in,out) (*(out)=*(uint32*)(in))
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#endif
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#endif
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#endif
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