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184 lines
2.9 KiB
C
184 lines
2.9 KiB
C
#ifndef __CROSSNT_MISC__H__
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#define __CROSSNT_MISC__H__
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#ifdef USE_REACTOS_DDK
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/* The definitions look so crappy, because the code doesn't care
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whether the source is an array or an integer */
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#define MOV_DD_SWP(a,b) ( ((PULONG)&(a))[0] = RtlUlongByteSwap(*(PULONG)&(b)))
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#define MOV_DW_SWP(a,b) ( ((PUSHORT)&(a))[0] = RtlUshortByteSwap(*(PUSHORT)&(b)))
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#define MOV_SWP_DW2DD(a,b) ((a) = RtlUshortByteSwap(*(PUSHORT)&(b)))
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#define MOV_QD_SWP(a,b) { ((PULONG)&(a))[0] = RtlUlongByteSwap( ((PULONG)&(b))[1]); ((PULONG)&(a))[1] = RtlUlongByteSwap( ((PULONG)&(b))[0]); }
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#else
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typedef void
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(__fastcall *ptrMOV_DD_SWP)(
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void* a, // ECX
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void* b // EDX
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);
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extern "C" ptrMOV_DD_SWP _MOV_DD_SWP;
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extern "C"
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void
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__fastcall
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_MOV_DD_SWP_i486(
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void* a, // ECX
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void* b // EDX
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);
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extern "C"
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void
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__fastcall
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_MOV_DD_SWP_i386(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_DD_SWP(a,b) _MOV_DD_SWP(&(a),&(b))
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/********************/
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typedef void
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(__fastcall *ptrMOV_QD_SWP)(
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void* a, // ECX
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void* b // EDX
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);
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extern "C" ptrMOV_QD_SWP _MOV_QD_SWP;
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extern "C"
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void
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__fastcall
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_MOV_QD_SWP_i486(
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void* a, // ECX
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void* b // EDX
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);
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extern "C"
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void
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__fastcall
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_MOV_QD_SWP_i386(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_QD_SWP(a,b) _MOV_QD_SWP(&(a),&(b))
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/********************/
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extern "C"
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void
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__fastcall
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_MOV_DW_SWP(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_DW_SWP(a,b) _MOV_DW_SWP(&(a),&(b))
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/********************/
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typedef void
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(__fastcall *ptrREVERSE_DD)(
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void* a // ECX
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);
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extern "C" ptrREVERSE_DD _REVERSE_DD;
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void
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__fastcall
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_REVERSE_DD_i486(
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void* a // ECX
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);
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void
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__fastcall
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_REVERSE_DD_i386(
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void* a // ECX
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);
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#define REVERSE_DD(a,b) _REVERSE_DD(&(a),&(b))
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/********************/
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extern "C"
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void
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__fastcall
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_REVERSE_DW(
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void* a // ECX
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);
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#define REVERSE_DW(a) _REVERSE_DW(&(a))
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/********************/
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extern "C"
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void
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__fastcall
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_MOV_DW2DD_SWP(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_DW2DD_SWP(a,b) _MOV_DW2DD_SWP(&(a),&(b))
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/********************/
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extern "C"
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void
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__fastcall
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_MOV_SWP_DW2DD(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_SWP_DW2DD(a,b) _MOV_SWP_DW2DD(&(a),&(b))
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/********************/
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extern "C"
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void
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__fastcall
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_MOV_MSF(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_MSF(a,b) _MOV_MSF(&(a),&(b))
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/********************/
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typedef void
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(__fastcall *ptrMOV_MSF_SWP)(
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void* a, // ECX
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void* b // EDX
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);
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extern "C" ptrMOV_MSF_SWP _MOV_MSF_SWP;
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extern "C"
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void
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__fastcall
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_MOV_MSF_SWP_i486(
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void* a, // ECX
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void* b // EDX
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);
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extern "C"
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void
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__fastcall
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_MOV_MSF_SWP_i386(
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void* a, // ECX
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void* b // EDX
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);
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#define MOV_MSF_SWP(a,b) _MOV_MSF_SWP(&(a),&(b))
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/********************/
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extern "C"
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void
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__fastcall
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_XCHG_DD(
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void* a, // ECX
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void* b // EDX
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);
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#define XCHG_DD(a,b) _XCHG_DD(&(a),&(b))
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#endif //USE_REACTOS_DDK
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#endif // __CROSSNT_MISC__H__
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