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#ifndef INCLUDE_MEM_H
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#define INCLUDE_MEM_H
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#ifndef INCLUDE_KOLIBRI_H
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#include "../lib/kolibri.h"
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#endif
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inline dword mem_init()
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{
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	$push    ebx
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	$mov     eax, 68
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	$mov     ebx, 11
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	$int     0x40
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	$pop     ebx
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}
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:dword malloc(dword size)
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{
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	$push    ebx
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	$push    ecx
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	$mov     eax, 68
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	$mov     ebx, 12
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	$mov     ecx, size
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	$int     0x40
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	$pop     ecx
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	$pop     ebx
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	return  EAX;
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}
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:stdcall dword realloc(dword mptr, size)
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{
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	$push    ebx
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	$push    ecx
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	$push    edx
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	$mov     eax, 68
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	$mov     ebx, 20
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	$mov     ecx, size
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	$mov     edx, mptr
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	$int     0x40
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	$pop     edx
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	$pop     ecx
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	$pop     ebx
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	return   EAX;
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}
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:dword free(dword mptr)
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{
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	$push    eax
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	$push    ebx
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	$push    ecx
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	$mov     eax, 68
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	$mov     ebx, 13
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	$mov     ecx, mptr
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	$test    ecx, ecx
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	$jz      end0
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	$int     0x40
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   @end0:
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	$pop     ecx
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	$pop     ebx
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	$pop     eax
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	return 0;
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}
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inline fastcall memmov( EDI, ESI, ECX)
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{
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  asm {
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    MOV EAX, ECX
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    CMP EDI, ESI
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    JG L1
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    JE L2
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    SAR ECX, 2
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    JS L2
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    REP MOVSD
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    MOV ECX, EAX
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    AND ECX, 3
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    REP MOVSB
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    JMP SHORT L2
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L1: LEA ESI, DSDWORD[ ESI+ECX-4]
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    LEA EDI, DSDWORD[ EDI+ECX-4]
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    SAR ECX, 2
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    JS L2
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    STD
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    REP MOVSD
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    MOV ECX, EAX
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    AND ECX, 3
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    ADD ESI, 3
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    ADD EDI, 3
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    REP MOVSB
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    CLD
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L2:
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  }
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}
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#define SHM_OPEN        0x00
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#define SHM_OPEN_ALWAYS 0x04
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#define SHM_CREATE      0x08
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#define SHM_READ        0x00
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#define SHM_WRITE       0x01
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inline fastcall dword memopen(ECX, EDX, ESI)
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{
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	$mov     eax, 68
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	$mov     ebx, 22
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	// ecx = area name, 31 symbols max
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	// edx = area size for SHM_CREATE SHM_OPEN_ALWAYS
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	// esi = flags, see the list below:
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	$int     0x40
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	// eax, edx - please check system documentation
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}
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inline fastcall dword memclose(ECX)
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{
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	$mov     eax, 68
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	$mov     ebx, 23
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	$int     0x40
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	// eax destroyed
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}
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#define mem_Alloc malloc
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#define mem_ReAlloc realloc
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#define mem_Free free
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#define mem_Init mem_init
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#endif