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atof_binary.cpp
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atof_binary.cpp
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#include "atof_binary.h"
DWORD dwPowerTable1[] = {
0x00000000, 0x00000000, 0x4002A000, 0x00000000,
0x00000000, 0x4005C800, 0x00000000, 0x00000000,
0x4008FA00, 0x00000000, 0x00000000, 0x400C9C40,
0x00000000, 0x00000000, 0x400FC350, 0x00000000,
0x00000000, 0x4012F424, 0x00000000, 0x80000000,
0x40169896, 0x00000000, 0x20000000, 0x4019BEBC,
0x00000000, 0xC9BF0400, 0x40348E1B, 0xA1000000,
0x1BCECCED, 0x404ED3C2, 0xB59EF020, 0xADA82B70,
0x40699DC5, 0x25FD5DD0, 0x4F8E1AE5, 0x4083EB19,
0x95D79671, 0x8D050E43, 0x409EAF29, 0x44A0BFF9,
0x8F1281ED, 0x40B98281, 0xA6D53CBF, 0x1F49FFCF,
0x40D3C278, 0x8CE0C66F, 0x47C980E9, 0x41A893BA,
0x556B85BC, 0xF78D3927, 0x427CE070, 0xDE8EDDBC,
0xEBFB9DF9, 0x4351AA7E, 0xE376E6A1, 0x2F29F2CC,
0x44268184, 0xAA171028, 0xE310AEF8, 0x44FAC4C5,
0xF3D4A7EB, 0x4AE1EBF7, 0x45CF957A, 0x91C7CC65,
0xA0AEA60E, 0x46A3E319, 0x0C17650D, 0x75868175,
0x4D48C976, 0xA7E44258, 0x353B3993, 0x53EDB2B8,
0x5DE5A74D, 0x3B5DC53D, 0x5A929E8B, 0xF0A65DFF,
0x54C020A1, 0x61378CA5, 0x5A8BFDD1, 0x5D25D88B,
0x67DBF989, 0xF3F895AA, 0xC8A2BF27, 0x6E80DD5D,
0x979BC94C, 0x52028A20, 0x7525C460
};
DWORD dwPowerTable2[] = {
0xCCCDCCCD, 0xCCCCCCCC, 0x3FFBCCCC, 0xD70A3D71,
0x0A3D70A3, 0x3FF8A3D7, 0xDF3B645A, 0x6E978D4F,
0x3FF58312, 0x652CD3C3, 0x1758E219, 0x3FF1D1B7,
0x84230FD0, 0xAC471B47, 0x3FEEA7C5, 0x69B6A640,
0xBD05AF6C, 0x3FEB8637, 0x42BC3D33, 0x94D5E57A,
0x3FE7D6BF, 0xCEFDFDC2, 0x77118461, 0x3FE4ABCC,
0xE15B4C2F, 0x94BEC44D, 0x3FC9E695, 0x3B53C492,
0x14CD4475, 0x3FAF9ABE, 0x94BA67DE, 0x1EAD4539,
0x3F94CFB1, 0xE2C62324, 0x313BBABC, 0x3F7A8B61,
0xC1595561, 0x7C53B17E, 0x3F5FBB12, 0x8D2FEED7,
0x8592BE06, 0x3F44FB15, 0xE9A53F24, 0xEA27A539,
0x3F2AA87F, 0xE4A1AC7D, 0x467C64BC, 0x3E55DDD0,
0xCC067B63, 0x83775423, 0x3D8191FF, 0x193AFA91,
0x4325637A, 0x3CACC031, 0x38D18921, 0xB8974782,
0x3BD7FD00, 0x085888DC, 0xE3E8B11B, 0x3B03A686,
0x424584C6, 0x7599B607, 0x3A2EDB37, 0xD21C7133,
0xEE32DB23, 0x395A9049, 0xC0BE87A6, 0x82A5DA57,
0x32B5A2A6, 0x11B268E2, 0x449F52A7, 0x2C10B759,
0x2DE44925, 0x534F3436, 0x256BCEAE, 0xA404598F,
0x7DC2DEC0, 0x1EC6E8FB, 0x5A88E79E, 0xBF3C9157,
0x18228350, 0x62654B4E, 0xAF8F83FD, 0x117D9406,
0x9FDE2DE4, 0x04C8D2CE, 0x0AD8A6DD
};
DWORD dwFunc2Values[] = {
0x00000400, 0xFFFFFC01, 0x00000035, 0x0000000B,
0x00000040, 0x000003FF
};
BOOL atof_binary(LPSTR lpAscii, DWORD dwDouble[], char delimiter)
{
DWORD dwData[3];
char *ss;
int ret;
ret = func1(dwData, &ss, lpAscii, 0, 0, 0, 0, (DWORD)delimiter);
if(ret & 4)
return FALSE;
func2(dwData, dwDouble);
return TRUE;
}
int __declspec(naked) __cdecl func1(DWORD dwData[], char **ss, char *s, int d, int e, int f, int g, DWORD dwDelimiter)
{
// returns 1, 2 on overflow, 4 on error, 0 when all is fine
static DWORD dwSwitchTable[12];
__asm
{
mov eax, offset dwSwitchTable
mov DWORD PTR [eax], offset _project_004027B3
mov DWORD PTR [eax+0x04], offset _project_00402807
mov DWORD PTR [eax+0x08], offset _project_0040285D
mov DWORD PTR [eax+0x0C], offset _project_00402890
mov DWORD PTR [eax+0x10], offset _project_004028D5
mov DWORD PTR [eax+0x14], offset _project_0040290D
mov DWORD PTR [eax+0x18], offset _project_00402921
mov DWORD PTR [eax+0x1C], offset _project_0040297C
mov DWORD PTR [eax+0x20], offset _project_00402967
mov DWORD PTR [eax+0x24], offset _project_004029E6
mov DWORD PTR [eax+0x28], offset _project_004029DB
mov DWORD PTR [eax+0x2C], offset _project_0040298A
}
__asm
{
MOV EDI,EDI
PUSH EBP
MOV EBP,ESP
SUB ESP,0x7C
MOV EAX,DWORD PTR [EBP+8]
PUSH EBX
XOR EBX,EBX
PUSH ESI
XOR ESI,ESI
MOV DWORD PTR [EBP-0x78],EAX
MOV EAX,DWORD PTR [EBP+0xC]
INC ESI
XOR ECX,ECX
PUSH EDI
MOV DWORD PTR [EBP-0x70],EAX
LEA EDI,DWORD PTR [EBP-0x20]
MOV DWORD PTR [EBP-0x74],EBX
MOV DWORD PTR [EBP-0x68],ESI
MOV DWORD PTR [EBP-0x4C],EBX
MOV DWORD PTR [EBP-0x58],EBX
MOV DWORD PTR [EBP-0x5C],EBX
MOV DWORD PTR [EBP-0x60],EBX
MOV DWORD PTR [EBP-0x64],EBX
MOV DWORD PTR [EBP-0x50],EBX
MOV DWORD PTR [EBP-0x6C],EBX
MOV EDX,DWORD PTR [EBP+0x10]
MOV DWORD PTR [EBP-0x54],EDX
_project_00402789:
MOV AL,BYTE PTR [EDX]
CMP AL,0x20
JE _project_0040279B
CMP AL,9
JE _project_0040279B
CMP AL,0xA
JE _project_0040279B
CMP AL,0xD
JNZ _project_0040279E
_project_0040279B:
INC EDX
JMP _project_00402789
_project_0040279E:
MOV BL,0x30
_project_004027A0:
MOV AL,BYTE PTR [EDX]
INC EDX
CMP ECX,0xB
JA _project_004029DB
JMP DWORD PTR [ECX*4+dwSwitchTable] // USING A VARIABLE HERE
_project_004027B3:
MOV CL,AL
SUB CL,0x31
CMP CL,8
JA _project_004027C3
_project_004027BD:
PUSH 3
_project_004027BF:
POP ECX
DEC EDX
JMP _project_004027A0
_project_004027C3:
MOV ECX,DWORD PTR [EBP+0x24]
CMP AL,CL
JNZ _project_004027D9
_project_004027D4:
PUSH 5
_project_004027D6:
POP ECX
JMP _project_004027A0
_project_004027D9:
MOVSX EAX,AL
SUB EAX,0x2B
JE _project_004027FE
DEC EAX
DEC EAX
JE _project_004027F2
SUB EAX,3
JNZ _project_00402979
_project_004027EE:
MOV ECX,ESI
JMP _project_004027A0
_project_004027F2:
PUSH 2
POP ECX
MOV DWORD PTR [EBP-0x74],0x8000
JMP _project_004027A0
_project_004027FE:
AND DWORD PTR [EBP-0x74],0
PUSH 2
POP ECX
JMP _project_004027A0
_project_00402807:
MOV CL,AL
SUB CL,0x31
MOV DWORD PTR [EBP-0x58],ESI
CMP CL,8
JBE _project_004027BD
MOV ECX,DWORD PTR [EBP+0x24]
CMP AL,CL
JNZ _project_00402829
_project_00402825:
PUSH 4
JMP _project_004027D6
_project_00402829:
CMP AL,0x2B
JE _project_00402855
CMP AL,0x2D
JE _project_00402855
CMP AL,BL
JE _project_004027EE
_project_00402835:
CMP AL,0x43
JLE _project_00402979
CMP AL,0x45
JLE _project_00402851
CMP AL,0x63
JLE _project_00402979
CMP AL,0x65
JG _project_00402979
_project_00402851:
PUSH 6
JMP _project_004027D6
_project_00402855:
DEC EDX
PUSH 0xB
JMP _project_004027D6
_project_0040285D:
MOV CL,AL
SUB CL,0x31
CMP CL,8
JBE _project_004027BD
MOV ECX,DWORD PTR [EBP+0x24]
CMP AL,CL
JE _project_004027D4
CMP AL,BL
JE _project_004027EE
_project_00402888:
MOV EDX,DWORD PTR [EBP-0x54]
JMP _project_004029A4
_project_00402890:
MOV DWORD PTR [EBP-0x58],ESI
JMP _project_004028AF
_project_00402895:
CMP AL,0x39
JG _project_004028B3
CMP DWORD PTR [EBP-0x4C],0x19
JNB _project_004028A9
INC DWORD PTR [EBP-0x4C]
SUB AL,BL
MOV BYTE PTR [EDI],AL
INC EDI
JMP _project_004028AC
_project_004028A9:
INC DWORD PTR [EBP-0x50]
_project_004028AC:
MOV AL,BYTE PTR [EDX]
INC EDX
_project_004028AF:
CMP AL,BL
JGE _project_00402895
_project_004028B3:
MOV ECX,DWORD PTR [EBP+0x24]
CMP AL,CL
JE _project_00402825
_project_004028C8:
CMP AL,0x2B
JE _project_00402855
CMP AL,0x2D
JE _project_00402855
JMP _project_00402835
_project_004028D5:
CMP DWORD PTR [EBP-0x4C],0
MOV DWORD PTR [EBP-0x58],ESI
MOV DWORD PTR [EBP-0x5C],ESI
JNZ _project_00402907
JMP _project_004028E9
_project_004028E3:
DEC DWORD PTR [EBP-0x50]
MOV AL,BYTE PTR [EDX]
INC EDX
_project_004028E9:
CMP AL,BL
JE _project_004028E3
JMP _project_00402907
_project_004028EF:
CMP AL,0x39
JG _project_004028C8
CMP DWORD PTR [EBP-0x4C],0x19
JNB _project_00402904
INC DWORD PTR [EBP-0x4C]
SUB AL,BL
MOV BYTE PTR [EDI],AL
INC EDI
DEC DWORD PTR [EBP-0x50]
_project_00402904:
MOV AL,BYTE PTR [EDX]
INC EDX
_project_00402907:
CMP AL,BL
JGE _project_004028EF
JMP _project_004028C8
_project_0040290D:
SUB AL,BL
MOV DWORD PTR [EBP-0x5C],ESI
CMP AL,9
JA _project_00402888
PUSH 4
JMP _project_004027BF
_project_00402921:
LEA ECX,DWORD PTR [EDX-2]
MOV DWORD PTR [EBP-0x54],ECX
MOV CL,AL
SUB CL,0x31
CMP CL,8
JA _project_00402938
_project_00402931:
PUSH 9
JMP _project_004027BF
_project_00402938:
MOVSX EAX,AL
SUB EAX,0x2B
JE _project_00402960
DEC EAX
DEC EAX
JE _project_00402954
SUB EAX,3
_project_00402947:
JNZ _project_00402888
PUSH 8
JMP _project_004027D6
_project_00402954:
OR DWORD PTR [EBP-0x68],0xFFFFFFFF
PUSH 7
POP ECX
JMP _project_004027A0
_project_00402960:
PUSH 7
JMP _project_004027D6
_project_00402967:
MOV DWORD PTR [EBP-0x60],ESI
JMP _project_0040296F
_project_0040296C:
MOV AL,BYTE PTR [EDX]
INC EDX
_project_0040296F:
CMP AL,BL
JE _project_0040296C
SUB AL,0x31
CMP AL,8
JBE _project_00402931
_project_00402979:
DEC EDX
JMP _project_004029A4
_project_0040297C:
MOV CL,AL
SUB CL,0x31
CMP CL,8
JBE _project_00402931
CMP AL,BL
JMP _project_00402947
_project_0040298A:
CMP DWORD PTR [EBP+0x20],0
JE _project_004029D7
MOVSX EAX,AL
SUB EAX,0x2B
LEA ECX,DWORD PTR [EDX-1]
MOV DWORD PTR [EBP-0x54],ECX
JE _project_00402960
DEC EAX
DEC EAX
JE _project_00402954
MOV EDX,ECX
_project_004029A4:
CMP DWORD PTR [EBP-0x58],0
MOV EAX,DWORD PTR [EBP-0x70]
MOV DWORD PTR [EAX],EDX
JE _project_00402D8C
PUSH 0x18
POP EAX
CMP DWORD PTR [EBP-0x4C],EAX
JBE _project_004029CB
CMP BYTE PTR [EBP-9],5
JL _project_004029C4
INC BYTE PTR [EBP-9]
_project_004029C4:
DEC EDI
INC DWORD PTR [EBP-0x50]
MOV DWORD PTR [EBP-0x4C],EAX
_project_004029CB:
CMP DWORD PTR [EBP-0x4C],0
JBE _project_00402DB3
JMP _project_00402A30
_project_004029D7:
PUSH 0xA
POP ECX
DEC EDX
_project_004029DB:
CMP ECX,0xA
JNZ _project_004027A0
JMP _project_004029A4
_project_004029E6:
MOV DWORD PTR [EBP-0x60],ESI
XOR ECX,ECX
JMP _project_00402A06
_project_004029ED:
CMP AL,0x39
JG _project_00402A11
IMUL ECX,ECX,0xA
MOVSX ESI,AL
LEA ECX,DWORD PTR [ECX+ESI-0x30]
CMP ECX,0x1450
JG _project_00402A0C
MOV AL,BYTE PTR [EDX]
INC EDX
_project_00402A06:
CMP AL,BL
JGE _project_004029ED
JMP _project_00402A11
_project_00402A0C:
MOV ECX,0x1451
_project_00402A11:
MOV DWORD PTR [EBP-0x64],ECX
JMP _project_00402A21
_project_00402A16:
CMP AL,0x39
JG _project_00402979
MOV AL,BYTE PTR [EDX]
INC EDX
_project_00402A21:
CMP AL,BL
JGE _project_00402A16
JMP _project_00402979
_project_00402A2A:
DEC DWORD PTR [EBP-0x4C]
INC DWORD PTR [EBP-0x50]
_project_00402A30:
DEC EDI
CMP BYTE PTR [EDI],0
JE _project_00402A2A
LEA EAX,DWORD PTR [EBP-0x3C]
PUSH EAX
PUSH DWORD PTR [EBP-0x4C]
LEA EAX,DWORD PTR [EBP-0x20]
PUSH EAX
CALL func1_helper // USING A VARIABLE HERE
MOV EAX,DWORD PTR [EBP-0x64]
XOR EDX,EDX
ADD ESP,0xC
CMP DWORD PTR [EBP-0x68],EDX
JGE _project_00402A55
NEG EAX
_project_00402A55:
ADD EAX,DWORD PTR [EBP-0x50]
CMP DWORD PTR [EBP-0x60],EDX
JNZ _project_00402A60
ADD EAX,DWORD PTR [EBP+0x18]
_project_00402A60:
CMP DWORD PTR [EBP-0x5C],EDX
JNZ _project_00402A68
SUB EAX,DWORD PTR [EBP+0x1C]
_project_00402A68:
CMP EAX,0x1450
JG _project_00402D95
CMP EAX,-0x1450
JL _project_00402DAC
MOV ECX,offset dwPowerTable1 // USING A VARIABLE HERE
SUB ECX,0x60
MOV DWORD PTR [EBP-0x54],EAX
CMP EAX,EDX
JE _project_00402D7A
JGE _project_00402AA0
NEG EAX
MOV ECX,offset dwPowerTable2 // USING A VARIABLE HERE
MOV DWORD PTR [EBP-0x54],EAX
SUB ECX,0x60
_project_00402AA0:
CMP DWORD PTR [EBP+0x14],EDX
JNZ _project_00402AAB
XOR EAX,EAX
MOV WORD PTR [EBP-0x3C],AX
_project_00402AAB:
CMP DWORD PTR [EBP-0x54],EDX
JE _project_00402D7A
JMP _project_00402ABB
_project_00402AB6:
MOV ECX,DWORD PTR [EBP-0x7C]
XOR EDX,EDX
_project_00402ABB:
MOV EAX,DWORD PTR [EBP-0x54]
SAR DWORD PTR [EBP-0x54],3
ADD ECX,0x54
AND EAX,7
MOV DWORD PTR [EBP-0x7C],ECX
CMP EAX,EDX
JE _project_00402D70
IMUL EAX,EAX,0xC
ADD EAX,ECX
MOV EBX,EAX
MOV EAX,0x8000
CMP WORD PTR [EBX],AX
JB _project_00402AF2
MOV ESI,EBX
LEA EDI,DWORD PTR [EBP-0x48]
MOVS DWORD PTR ES:[EDI],DWORD PTR [ESI]
MOVS DWORD PTR ES:[EDI],DWORD PTR [ESI]
MOVS DWORD PTR ES:[EDI],DWORD PTR [ESI]
DEC DWORD PTR [EBP-0x46]
LEA EBX,DWORD PTR [EBP-0x48]
_project_00402AF2:
MOVZX ECX,WORD PTR [EBX+0xA]
XOR EAX,EAX
MOV DWORD PTR [EBP-0x50],EAX
MOV DWORD PTR [EBP-0x2C],EAX
MOV DWORD PTR [EBP-0x28],EAX
MOV DWORD PTR [EBP-0x24],EAX
MOV EAX,DWORD PTR [EBP-0x32]
MOV ESI,ECX
MOV EDX,0x7FFF
XOR ESI,EAX
AND EAX,EDX
AND ECX,EDX
AND ESI,0x8000
MOV EDI,0x7FFF
LEA EDX,DWORD PTR [ECX+EAX]
MOV DWORD PTR [EBP-0x70],ESI
MOVZX EDX,DX
CMP AX,DI
JNB _project_00402D52
CMP CX,DI
JNB _project_00402D52
MOV EDI,0xBFFD
CMP DX,DI
JA _project_00402D52
MOV ESI,0x3FBF
CMP DX,SI
JA _project_00402B5F
XOR EAX,EAX
MOV DWORD PTR [EBP-0x38],EAX
MOV DWORD PTR [EBP-0x3C],EAX
JMP _project_00402D6D
_project_00402B5F:
XOR ESI,ESI
CMP AX,SI
JNZ _project_00402B85
INC EDX
TEST DWORD PTR [EBP-0x34],0x7FFFFFFF
JNZ _project_00402B85
CMP DWORD PTR [EBP-0x38],ESI
JNZ _project_00402B85
CMP DWORD PTR [EBP-0x3C],ESI
JNZ _project_00402B85
XOR EAX,EAX
MOV WORD PTR [EBP-0x32],AX
JMP _project_00402D70
_project_00402B85:
CMP CX,SI
JNZ _project_00402BAB
INC EDX
TEST DWORD PTR [EBX+8],0x7FFFFFFF
JNZ _project_00402BAB
CMP DWORD PTR [EBX+4],ESI
JNZ _project_00402BAB
CMP DWORD PTR [EBX],ESI
JNZ _project_00402BAB
MOV DWORD PTR [EBP-0x34],ESI
MOV DWORD PTR [EBP-0x38],ESI
MOV DWORD PTR [EBP-0x3C],ESI
JMP _project_00402D70
_project_00402BAB:
MOV DWORD PTR [EBP-0x68],ESI
LEA EDI,DWORD PTR [EBP-0x28]
MOV DWORD PTR [EBP-0x58],5
_project_00402BB8:
MOV EAX,DWORD PTR [EBP-0x68]
MOV ECX,DWORD PTR [EBP-0x58]
ADD EAX,EAX
MOV DWORD PTR [EBP-0x64],ECX
TEST ECX,ECX
JLE _project_00402C19
LEA EAX,DWORD PTR [EBP+EAX-0x3C]
MOV DWORD PTR [EBP-0x5C],EAX
LEA EAX,DWORD PTR [EBX+8]
MOV DWORD PTR [EBP-0x60],EAX
_project_00402BD4:
MOV EAX,DWORD PTR [EBP-0x60]
MOV ECX,DWORD PTR [EBP-0x5C]
MOVZX ECX,WORD PTR [ECX]
MOVZX EAX,WORD PTR [EAX]
AND DWORD PTR [EBP-0x4C],0
IMUL EAX,ECX
MOV ECX,DWORD PTR [EDI-4]
LEA ESI,DWORD PTR [ECX+EAX]
CMP ESI,ECX
JB _project_00402BF5
CMP ESI,EAX
JNB _project_00402BFC
_project_00402BF5:
MOV DWORD PTR [EBP-0x4C],1
_project_00402BFC:
CMP DWORD PTR [EBP-0x4C],0
MOV DWORD PTR [EDI-4],ESI
JE _project_00402C08
INC WORD PTR [EDI]
_project_00402C08:
ADD DWORD PTR [EBP-0x5C],2
SUB DWORD PTR [EBP-0x60],2
DEC DWORD PTR [EBP-0x64]
CMP DWORD PTR [EBP-0x64],0
JG _project_00402BD4
_project_00402C19:
INC EDI
INC EDI
INC DWORD PTR [EBP-0x68]
DEC DWORD PTR [EBP-0x58]
CMP DWORD PTR [EBP-0x58],0
JG _project_00402BB8
ADD EDX,0xC002
TEST DX,DX
JLE _project_00402C69
_project_00402C32:
MOV EDI,DWORD PTR [EBP-0x24]
TEST EDI,EDI
JS _project_00402C64
MOV ESI,DWORD PTR [EBP-0x28]
MOV EAX,DWORD PTR [EBP-0x2C]
SHL DWORD PTR [EBP-0x2C],1
SHR EAX,0x1F
MOV ECX,ESI
ADD ESI,ESI
OR ESI,EAX
SHR ECX,0x1F
LEA EAX,DWORD PTR [EDI+EDI]
OR EAX,ECX
ADD EDX,0xFFFF
MOV DWORD PTR [EBP-0x28],ESI
MOV DWORD PTR [EBP-0x24],EAX
TEST DX,DX
JG _project_00402C32
_project_00402C64:
TEST DX,DX
JG _project_00402CB6
_project_00402C69:
ADD EDX,0xFFFF
TEST DX,DX
JGE _project_00402CB6
MOV EAX,EDX
NEG EAX
MOVZX ESI,AX
ADD EDX,ESI
_project_00402C7D:
TEST BYTE PTR [EBP-0x2C],1
JE _project_00402C86
INC DWORD PTR [EBP-0x50]
_project_00402C86:
MOV EAX,DWORD PTR [EBP-0x24]
MOV EDI,DWORD PTR [EBP-0x28]
MOV ECX,DWORD PTR [EBP-0x28]
SHR DWORD PTR [EBP-0x24],1
SHL EAX,0x1F
SHR EDI,1
OR EDI,EAX
MOV EAX,DWORD PTR [EBP-0x2C]
SHL ECX,0x1F
SHR EAX,1
OR EAX,ECX
DEC ESI
MOV DWORD PTR [EBP-0x28],EDI
MOV DWORD PTR [EBP-0x2C],EAX
JNZ _project_00402C7D
CMP DWORD PTR [EBP-0x50],ESI
JE _project_00402CB6
OR WORD PTR [EBP-0x2C],1
_project_00402CB6:
MOV EAX,0x8000
MOV ECX,EAX
CMP WORD PTR [EBP-0x2C],CX
JA _project_00402CD4
MOV ECX,DWORD PTR [EBP-0x2C]
AND ECX,0x1FFFF
CMP ECX,0x18000
JNZ _project_00402D08
_project_00402CD4:
CMP DWORD PTR [EBP-0x2A],-1
JNZ _project_00402D05
AND DWORD PTR [EBP-0x2A],0
CMP DWORD PTR [EBP-0x26],-1
JNZ _project_00402D00
AND DWORD PTR [EBP-0x26],0
MOV ECX,0xFFFF
CMP WORD PTR [EBP-0x22],CX
JNZ _project_00402CFA
MOV WORD PTR [EBP-0x22],AX
INC EDX
JMP _project_00402D08
_project_00402CFA:
INC WORD PTR [EBP-0x22]
JMP _project_00402D08
_project_00402D00:
INC DWORD PTR [EBP-0x26]
JMP _project_00402D08
_project_00402D05:
INC DWORD PTR [EBP-0x2A]
_project_00402D08:
MOV EAX,0x7FFF
CMP DX,AX
JB _project_00402D35
XOR EAX,EAX
XOR ECX,ECX
CMP WORD PTR [EBP-0x70],AX
MOV DWORD PTR [EBP-0x38],EAX
SETE CL
MOV DWORD PTR [EBP-0x3C],EAX
DEC ECX
AND ECX,0x80000000
ADD ECX,0x7FFF8000
MOV DWORD PTR [EBP-0x34],ECX
JMP _project_00402D70
_project_00402D35:
MOV AX,WORD PTR [EBP-0x2A]
OR EDX,DWORD PTR [EBP-0x70]
MOV WORD PTR [EBP-0x3C],AX
MOV EAX,DWORD PTR [EBP-0x28]
MOV DWORD PTR [EBP-0x3A],EAX
MOV EAX,DWORD PTR [EBP-0x24]
MOV DWORD PTR [EBP-0x36],EAX
MOV WORD PTR [EBP-0x32],DX
JMP _project_00402D70
_project_00402D52:
XOR EAX,EAX
TEST SI,SI
SETE AL
AND DWORD PTR [EBP-0x38],0
DEC EAX
AND EAX,0x80000000
ADD EAX,0x7FFF8000
AND DWORD PTR [EBP-0x3C],0
_project_00402D6D:
MOV DWORD PTR [EBP-0x34],EAX
_project_00402D70:
CMP DWORD PTR [EBP-0x54],0
JNZ _project_00402AB6
_project_00402D7A:
MOV EAX,DWORD PTR [EBP-0x34]
MOVZX ECX,WORD PTR [EBP-0x3C]
MOV ESI,DWORD PTR [EBP-0x3A]
MOV EDX,DWORD PTR [EBP-0x36]
SHR EAX,0x10
JMP _project_00402DBB
_project_00402D8C:
MOV DWORD PTR [EBP-0x6C],4
JMP _project_00402DB3
_project_00402D95:
XOR ESI,ESI
MOV EAX,0x7FFF
MOV EDX,0x80000000
XOR ECX,ECX
MOV DWORD PTR [EBP-0x6C],2
JMP _project_00402DBB
_project_00402DAC:
MOV DWORD PTR [EBP-0x6C],1
_project_00402DB3:
XOR ECX,ECX
XOR EAX,EAX
XOR EDX,EDX
XOR ESI,ESI
_project_00402DBB:
MOV EDI,DWORD PTR [EBP-0x78]
OR EAX,DWORD PTR [EBP-0x74]
MOV WORD PTR [EDI],CX
MOV WORD PTR [EDI+0xA],AX
MOV EAX,DWORD PTR [EBP-0x6C]
MOV DWORD PTR [EDI+2],ESI
MOV DWORD PTR [EDI+6],EDX
POP EDI
POP ESI
POP EBX
LEAVE
RETN
}
}
void __declspec(naked) __cdecl func1_helper(int a, int b, int c)
{
__asm
{
MOV EDI,EDI
PUSH EBP
MOV EBP,ESP
SUB ESP,0x18
MOV EAX,DWORD PTR [EBP+0x10]
PUSH EBX
PUSH ESI
XOR ESI,ESI
PUSH EDI
MOV DWORD PTR [EBP-0x18],0x404E
MOV DWORD PTR [EAX],ESI
MOV DWORD PTR [EAX+4],ESI
MOV DWORD PTR [EAX+8],ESI
CMP DWORD PTR [EBP+0xC],ESI
JBE _project_0040691E
_project_004067D8:
MOV EDX,DWORD PTR [EAX]
MOV EBX,DWORD PTR [EAX+4]
MOV ESI,EAX
LEA EDI,DWORD PTR [EBP-0x10]
MOVS DWORD PTR ES:[EDI],DWORD PTR [ESI]
MOVS DWORD PTR ES:[EDI],DWORD PTR [ESI]
MOVS DWORD PTR ES:[EDI],DWORD PTR [ESI]
MOV ECX,EDX
SHR ECX,0x1F
LEA EDI,DWORD PTR [EDX+EDX]
LEA EDX,DWORD PTR [EBX+EBX]
OR EDX,ECX
MOV ECX,DWORD PTR [EAX+8]
MOV ESI,EBX
SHR ESI,0x1F
ADD ECX,ECX
OR ECX,ESI
MOV DWORD PTR [EBP-0x14],EDI
MOV ESI,EDI
AND DWORD PTR [EBP-0x14],0
MOV EBX,EDX
SHR EBX,0x1F
ADD ECX,ECX
SHR EDI,0x1F
OR ECX,EBX
MOV EBX,DWORD PTR [EBP-0x10]
ADD ESI,ESI
ADD EDX,EDX
OR EDX,EDI
LEA EDI,DWORD PTR [ESI+EBX]
MOV DWORD PTR [EAX],ESI
MOV DWORD PTR [EAX+4],EDX
MOV DWORD PTR [EAX+8],ECX
CMP EDI,ESI
JB _project_0040682F
CMP EDI,EBX
JNB _project_00406836
_project_0040682F:
MOV DWORD PTR [EBP-0x14],1
_project_00406836:
XOR EBX,EBX
MOV DWORD PTR [EAX],EDI
CMP DWORD PTR [EBP-0x14],EBX
JE _project_00406859
LEA ESI,DWORD PTR [EDX+1]
CMP ESI,EDX
JB _project_0040684B
CMP ESI,1
JNB _project_0040684E
_project_0040684B:
XOR EBX,EBX
INC EBX
_project_0040684E:
MOV DWORD PTR [EAX+4],ESI
TEST EBX,EBX
JE _project_00406859
INC ECX
MOV DWORD PTR [EAX+8],ECX
_project_00406859:
MOV ECX,DWORD PTR [EAX+4]
MOV EDX,DWORD PTR [EBP-0xC]
LEA EBX,DWORD PTR [ECX+EDX]
XOR ESI,ESI
CMP EBX,ECX
JB _project_0040686C
CMP EBX,EDX
JNB _project_0040686F
_project_0040686C:
XOR ESI,ESI
INC ESI
_project_0040686F:
MOV DWORD PTR [EAX+4],EBX
TEST ESI,ESI
JE _project_00406879
INC DWORD PTR [EAX+8]
_project_00406879:
MOV ECX,DWORD PTR [EBP-8]
ADD DWORD PTR [EAX+8],ECX
AND DWORD PTR [EBP-0x14],0
LEA ECX,DWORD PTR [EDI+EDI]
MOV EDX,EDI
SHR EDX,0x1F
LEA EDI,DWORD PTR [EBX+EBX]
OR EDI,EDX
MOV EDX,DWORD PTR [EAX+8]
MOV ESI,EBX
SHR ESI,0x1F
LEA EBX,DWORD PTR [EDX+EDX]
MOV EDX,DWORD PTR [EBP+8]
OR EBX,ESI
MOV DWORD PTR [EAX],ECX
MOV DWORD PTR [EAX+4],EDI
MOV DWORD PTR [EAX+8],EBX
MOVSX EDX,BYTE PTR [EDX]
LEA ESI,DWORD PTR [ECX+EDX]
MOV DWORD PTR [EBP-0x10],EDX