Function at 0x41f100
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
sub esp, 8
push ebx
mov ebx, dword [esp + 0x10]
push ebp
push esi
push edi
push ebx
call fcn.0041ef90
add esp, 4
test eax, eax
jne 0x41faa9
mov esi, dword [esp + 0x20]
cmp esi, 5
jg 0x41faa9
test esi, esi
jl 0x41faa9
mov eax, dword [ebx + 0xc]
mov ebp, dword [ebx + 0x1c]
test eax, eax
je 0x41faa9
mov eax, dword [ebx + 4]
test eax, eax
je 0x41f14f
cmp dword [ebx], 0
je 0x41faa9
cmp dword [ebp + 4], 0x29a
jne 0x41f161
cmp esi, 4
jne 0x41faa9
mov eax, dword [ebx + 0x10]
test eax, eax
jne 0x41f175
pop edi
pop esi
pop ebp
mov eax, 0xfffffffb
pop ebx
add esp, 8
ret
mov ecx, dword [ebp + 0x14]
mov eax, dword [ebp + 0x28]
test ecx, ecx
mov dword [ebp + 0x28], esi
je 0x41f1a3
push ebx
call fcn.0041faf0
mov eax, dword [ebx + 0x10]
add esp, 4
test eax, eax
jne 0x41f1e2
pop edi
mov dword [ebp + 0x28], 0xffffffff
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov ecx, dword [ebx + 4]
test ecx, ecx
jne 0x41f1e2
xor ecx, ecx
cmp eax, 4
setle cl
dec ecx
lea edx, [eax + eax]
and ecx, 9
xor eax, eax
sub edx, ecx
cmp esi, 4
setle al
dec eax
lea ecx, [esi + esi]
and eax, 9
sub ecx, eax
cmp ecx, edx
jg 0x41f1e2
cmp esi, 4
je 0x41f1e2
pop edi
pop esi
pop ebp
mov eax, 0xfffffffb
pop ebx
add esp, 8
ret
mov eax, dword [ebp + 4]
cmp eax, 0x29a
jne 0x41f200
mov ecx, dword [ebx + 4]
test ecx, ecx
je 0x41f200
pop edi
pop esi
pop ebp
mov eax, 0xfffffffb
pop ebx
add esp, 8
ret
cmp eax, 0x2a
jne 0x41f2ca
mov ecx, dword [ebp + 0x30]
mov eax, dword [ebp + 0x88]
shl ecx, 0xc
sub ecx, 0x7800
cmp eax, 2
jge 0x41f244
mov edi, dword [ebp + 0x84]
cmp edi, 2
jl 0x41f244
cmp edi, 6
jge 0x41f237
mov eax, 1
jmp 0x41f246
xor eax, eax
cmp edi, 6
setne al
add eax, 2
jmp 0x41f246
xor eax, eax
shl eax, 6
or ecx, eax
mov eax, dword [ebp + 0x6c]
test eax, eax
je 0x41f255
or ecx, 0x20
mov eax, ecx
xor edx, edx
mov edi, 0x1f
div edi
sub ecx, edx
add ecx, edi
push ecx
push ebp
call fcn.0041fac0
mov eax, dword [ebp + 0x6c]
add esp, 8
test eax, eax
je 0x41f294
xor edx, edx
mov dx, word [ebx + 0x32]
push edx
push ebp
call fcn.0041fac0
mov eax, dword [ebx + 0x30]
and eax, 0xffff
push eax
push ebp
call fcn.0041fac0
add esp, 0x10
push 0
push 0
push 0
call fcn.0041e8f0
mov dword [ebx + 0x30], eax
push ebx
mov dword [ebp + 4], 0x71
call fcn.0041faf0
mov eax, dword [ebp + 0x14]
add esp, 0x10
test eax, eax
je 0x41f2ca
pop edi
mov dword [ebp + 0x28], 0xffffffff
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
cmp dword [ebp + 4], 0x39
jne 0x41f529
push 0
push 0
push 0
call fcn.0041ea20
mov dword [ebx + 0x30], eax
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp + 8]
add esp, 0xc
mov byte [ecx + edx], 0x1f
mov esi, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc esi
mov eax, esi
mov dword [ebp + 0x14], esi
mov byte [eax + ecx], 0x8b
mov edx, dword [ebp + 0x14]
inc edx
mov dword [ebp + 0x14], edx
mov eax, edx
mov edx, dword [ebp + 8]
mov byte [eax + edx], 8
mov ecx, dword [ebp + 0x14]
mov edi, dword [ebp + 0x1c]
inc ecx
test edi, edi
mov dword [ebp + 0x14], ecx
mov esi, ecx
jne 0x41f3e3
mov eax, dword [ebp + 8]
mov byte [esi + eax], 0
mov edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc edx
mov eax, edx
mov dword [ebp + 0x14], edx
mov byte [eax + ecx], 0
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp + 8]
inc ecx
mov eax, ecx
mov dword [ebp + 0x14], ecx
mov byte [eax + edx], 0
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc eax
mov dword [ebp + 0x14], eax
mov byte [eax + ecx], 0
mov edi, dword [ebp + 0x14]
mov edx, dword [ebp + 8]
inc edi
mov eax, edi
mov dword [ebp + 0x14], edi
mov byte [eax + edx], 0
mov esi, dword [ebp + 0x14]
mov eax, dword [ebp + 0x84]
inc esi
cmp eax, 9
mov dword [ebp + 0x14], esi
mov ecx, esi
jne 0x41f383
mov eax, 2
jmp 0x41f39a
cmp dword [ebp + 0x88], 2
jge 0x41f395
cmp eax, 2
jl 0x41f395
xor eax, eax
jmp 0x41f39a
mov eax, 4
mov edx, dword [ebp + 8]
push ebx
mov byte [ecx + edx], al
mov edi, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc edi
mov eax, edi
mov dword [ebp + 0x14], edi
mov byte [eax + ecx], 0xa
mov esi, dword [ebp + 0x14]
inc esi
mov dword [ebp + 4], 0x71
mov dword [ebp + 0x14], esi
call fcn.0041faf0
mov eax, dword [ebp + 0x14]
add esp, 4
test eax, eax
je 0x41f525
pop edi
mov dword [ebp + 0x28], 0xffffffff
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov edx, dword [edi + 0x24]
mov eax, dword [edi + 0x2c]
neg edx
sbb dl, dl
mov ecx, dword [edi + 0x1c]
and edx, 0x10
neg eax
sbb al, al
and eax, 2
add dl, al
mov eax, dword [edi + 0x10]
neg ecx
sbb cl, cl
and ecx, 8
add dl, cl
neg eax
sbb al, al
and eax, 4
add dl, al
mov eax, dword [edi]
test eax, eax
mov eax, dword [ebp + 8]
setne cl
add dl, cl
mov byte [esi + eax], dl
mov edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x1c]
inc edx
mov dword [ebp + 0x14], edx
mov eax, edx
mov edx, dword [ebp + 8]
mov cl, byte [ecx + 4]
mov byte [eax + edx], cl
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp + 0x1c]
inc ecx
mov dword [ebp + 0x14], ecx
mov eax, ecx
mov ecx, dword [ebp + 8]
mov dl, byte [edx + 5]
mov byte [eax + ecx], dl
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x1c]
mov edx, dword [ebp + 8]
inc eax
mov dword [ebp + 0x14], eax
mov cl, byte [ecx + 6]
mov byte [eax + edx], cl
mov edi, dword [ebp + 0x14]
mov edx, dword [ebp + 0x1c]
mov ecx, dword [ebp + 8]
inc edi
mov dword [ebp + 0x14], edi
mov dl, byte [edx + 7]
mov eax, edi
mov byte [eax + ecx], dl
mov esi, dword [ebp + 0x14]
mov eax, dword [ebp + 0x84]
inc esi
cmp eax, 9
mov dword [ebp + 0x14], esi
mov ecx, esi
jne 0x41f48d
mov eax, 2
jmp 0x41f4a4
cmp dword [ebp + 0x88], 2
jge 0x41f49f
cmp eax, 2
jl 0x41f49f
xor eax, eax
jmp 0x41f4a4
mov eax, 4
mov edx, dword [ebp + 8]
mov byte [ecx + edx], al
mov edi, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x1c]
mov edx, dword [ebp + 8]
inc edi
mov dword [ebp + 0x14], edi
mov cl, byte [ecx + 0xc]
mov eax, edi
mov byte [eax + edx], cl
mov esi, dword [ebp + 0x14]
mov eax, dword [ebp + 0x1c]
inc esi
mov dword [ebp + 0x14], esi
mov ecx, esi
mov edx, dword [eax + 0x10]
test edx, edx
je 0x41f4f9
mov edx, dword [ebp + 8]
mov al, byte [eax + 0x14]
mov byte [ecx + edx], al
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp + 8]
inc ecx
mov dword [ebp + 0x14], ecx
mov eax, ecx
mov ecx, dword [ebp + 0x1c]
mov cl, byte [ecx + 0x15]
mov byte [eax + edx], cl
mov eax, dword [ebp + 0x14]
inc eax
mov dword [ebp + 0x14], eax
mov ecx, eax
mov edx, dword [ebp + 0x1c]
mov eax, dword [edx + 0x2c]
test eax, eax
je 0x41f517
mov eax, dword [ebp + 8]
push ecx
mov ecx, dword [ebx + 0x30]
push eax
push ecx
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
mov dword [ebp + 0x20], 0
mov dword [ebp + 4], 0x45
mov esi, dword [esp + 0x20]
cmp dword [ebp + 4], 0x45
jne 0x41f66b
mov eax, dword [ebp + 0x1c]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x41f664
mov ecx, dword [eax + 0x14]
mov edi, dword [ebp + 0x20]
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp + 0xc]
and ecx, 0xffff
mov dword [esp + 0x10], edx
sub ecx, edi
mov dword [esp + 0x1c], ecx
add ecx, edx
cmp ecx, eax
jbe 0x41f5fe
mov edi, dword [ebp + 0x20]
sub eax, edx
mov dword [esp + 0x14], eax
mov ecx, eax
mov eax, dword [ebp + 0x1c]
mov esi, dword [eax + 0x10]
add esi, edi
mov edi, dword [ebp + 8]
add edi, edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
mov dword [ebp + 0x14], eax
mov edx, dword [ecx + 0x2c]
test edx, edx
je 0x41f5bd
mov ecx, dword [esp + 0x10]
cmp eax, ecx
jbe 0x41f5bd
mov edx, dword [ebp + 8]
sub eax, ecx
push eax
mov eax, dword [ebx + 0x30]
add edx, ecx
push edx
push eax
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
mov esi, dword [esp + 0x14]
mov edi, dword [ebp + 0x20]
add edi, esi
push ebx
mov dword [ebp + 0x20], edi
call fcn.0041faf0
mov eax, dword [ebp + 0x14]
add esp, 4
test eax, eax
jne 0x41f97c
mov ecx, dword [esp + 0x1c]
mov edx, eax
mov eax, dword [ebp + 0xc]
sub ecx, esi
mov dword [esp + 0x1c], ecx
add ecx, edx
cmp ecx, eax
mov dword [esp + 0x10], 0
ja 0x41f567
mov edx, dword [ebp + 0x1c]
mov edi, dword [ebp + 0x20]
mov eax, dword [esp + 0x1c]
mov esi, dword [edx + 0x10]
mov edx, dword [ebp + 8]
add esi, edi
mov edi, dword [ebp + 0x14]
mov ecx, eax
add edi, edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov esi, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x1c]
add esi, eax
mov dword [ebp + 0x14], esi
mov edx, dword [ecx + 0x2c]
test edx, edx
mov eax, esi
je 0x41f659
mov ecx, dword [esp + 0x10]
cmp eax, ecx
jbe 0x41f659
mov edx, dword [ebp + 8]
sub eax, ecx
push eax
mov eax, dword [ebx + 0x30]
add edx, ecx
push edx
push eax
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
mov esi, dword [esp + 0x20]
mov dword [ebp + 0x20], 0
mov dword [ebp + 4], 0x49
cmp dword [ebp + 4], 0x49
jne 0x41f729
mov ecx, dword [ebp + 0x1c]
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x41f722
mov edi, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x14]
mov eax, dword [ebp + 0xc]
cmp ecx, eax
jne 0x41f6cc
mov edx, dword [ebp + 0x1c]
mov eax, dword [edx + 0x2c]
test eax, eax
je 0x41f6b6
cmp ecx, edi
jbe 0x41f6b6
mov eax, dword [ebp + 8]
sub ecx, edi
push ecx
mov ecx, dword [ebx + 0x30]
add eax, edi
push eax
push ecx
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
push ebx
call fcn.0041faf0
mov ecx, dword [ebp + 0x14]
add esp, 4
test ecx, ecx
jne 0x41f97c
xor edi, edi
mov eax, dword [ebp + 0x1c]
mov edx, dword [ebp + 0x20]
mov esi, dword [eax + 0x1c]
xor eax, eax
mov al, byte [esi + edx]
inc edx
mov dword [ebp + 0x20], edx
mov edx, dword [ebp + 8]
mov byte [ecx + edx], al
mov esi, dword [ebp + 0x14]
inc esi
test eax, eax
mov dword [ebp + 0x14], esi
mov ecx, esi
jne 0x41f686
mov eax, dword [ebp + 0x1c]
mov edx, dword [eax + 0x2c]
test edx, edx
je 0x41f717
cmp ecx, edi
jbe 0x41f717
mov edx, dword [ebx + 0x30]
sub ecx, edi
push ecx
mov ecx, dword [ebp + 8]
add ecx, edi
push ecx
push edx
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
mov esi, dword [esp + 0x20]
mov dword [ebp + 0x20], 0
mov dword [ebp + 4], 0x5b
cmp dword [ebp + 4], 0x5b
jne 0x41f7e0
mov eax, dword [ebp + 0x1c]
mov ecx, dword [eax + 0x24]
test ecx, ecx
je 0x41f7d9
mov edi, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x14]
mov eax, dword [ebp + 0xc]
cmp ecx, eax
jne 0x41f78a
mov edx, dword [ebp + 0x1c]
mov eax, dword [edx + 0x2c]
test eax, eax
je 0x41f774
cmp ecx, edi
jbe 0x41f774
mov eax, dword [ebp + 8]
sub ecx, edi
push ecx
mov ecx, dword [ebx + 0x30]
add eax, edi
push eax
push ecx
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
push ebx
call fcn.0041faf0
mov ecx, dword [ebp + 0x14]
add esp, 4
test ecx, ecx
jne 0x41f97c
xor edi, edi
mov eax, dword [ebp + 0x1c]
mov edx, dword [ebp + 0x20]
mov esi, dword [eax + 0x24]
xor eax, eax
mov al, byte [esi + edx]
inc edx
mov dword [ebp + 0x20], edx
mov edx, dword [ebp + 8]
mov byte [ecx + edx], al
mov esi, dword [ebp + 0x14]
inc esi
test eax, eax
mov dword [ebp + 0x14], esi
mov ecx, esi
jne 0x41f744
mov eax, dword [ebp + 0x1c]
mov edx, dword [eax + 0x2c]
test edx, edx
je 0x41f7d5
cmp ecx, edi
jbe 0x41f7d5
mov edx, dword [ebx + 0x30]
sub ecx, edi
push ecx
mov ecx, dword [ebp + 8]
add ecx, edi
push ecx
push edx
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
mov esi, dword [esp + 0x20]
mov dword [ebp + 4], 0x67
cmp dword [ebp + 4], 0x67
jne 0x41f87d
mov eax, dword [ebp + 0x1c]
mov ecx, dword [eax + 0x2c]
test ecx, ecx
je 0x41f855
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
lea ecx, [eax + 2]
cmp ecx, edx
jbe 0x41f822
push ebx
call fcn.0041faf0
mov eax, dword [ebp + 0x14]
add esp, 4
test eax, eax
je 0x41f822
pop edi
mov dword [ebp + 0x28], 0xffffffff
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov edx, dword [ebp + 8]
mov cl, byte [ebx + 0x30]
push 0
push 0
mov byte [eax + edx], cl
mov edx, dword [ebp + 0x14]
inc edx
push 0
mov dword [ebp + 0x14], edx
mov cl, byte [ebx + 0x31]
mov eax, edx
mov edx, dword [ebp + 8]
mov byte [eax + edx], cl
mov ecx, dword [ebp + 0x14]
inc ecx
mov dword [ebp + 0x14], ecx
call fcn.0041ea20
add esp, 0xc
mov dword [ebx + 0x30], eax
push ebx
mov dword [ebp + 4], 0x71
call fcn.0041faf0
mov eax, dword [ebp + 0x14]
add esp, 4
test eax, eax
je 0x41f87d
pop edi
mov dword [ebp + 0x28], 0xffffffff
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov eax, dword [ebx + 4]
test eax, eax
jne 0x41f8a0
mov eax, dword [ebp + 0x74]
test eax, eax
jne 0x41f8a0
test esi, esi
je 0x41f98d
cmp dword [ebp + 4], 0x29a
je 0x41f98d
mov eax, dword [ebp + 0x84]
push esi
test eax, eax
push ebp
jne 0x41f8b3
call fcn.0041ff00
jmp 0x41f8db
mov ecx, dword [ebp + 0x88]
cmp ecx, 2
jne 0x41f8c5
call fcn.00420f40
jmp 0x41f8db
cmp ecx, 3
jne 0x41f8d1
call fcn.00420c70
jmp 0x41f8db
lea edx, [eax + eax*2]
call dword [edx*4 + 0x434008]
add esp, 8
cmp eax, 2
je 0x41f8e8
cmp eax, 3
jne 0x41f8ef
mov dword [ebp + 4], 0x29a
test eax, eax
je 0x41fa91
cmp eax, 2
je 0x41fa91
cmp eax, 1
jne 0x41f98d
cmp esi, eax
jne 0x41f918
push ebp
call fcn.004212c0
add esp, 4
jmp 0x41f96c
cmp esi, 5
je 0x41f96c
push 0
push 0
push 0
push ebp
call fcn.004211b0
add esp, 0x10
cmp esi, 3
jne 0x41f96c
mov eax, dword [ebp + 0x4c]
mov ecx, dword [ebp + 0x44]
mov word [ecx + eax*2 - 2], 0
mov edx, dword [ebp + 0x4c]
mov edi, dword [ebp + 0x44]
xor eax, eax
lea ecx, [edx + edx - 2]
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, esi
rep stosb byte es:[edi], al
mov eax, dword [ebp + 0x74]
test eax, eax
jne 0x41f96c
xor eax, eax
mov dword [ebp + 0x6c], eax
mov dword [ebp + 0x5c], eax
mov dword [ebp + 0x16b4], eax
push ebx
call fcn.0041faf0
mov eax, dword [ebx + 0x10]
add esp, 4
test eax, eax
jne 0x41f98d
pop edi
mov dword [ebp + 0x28], 0xffffffff
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
cmp esi, 4
je 0x41f99c
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
mov eax, dword [ebp + 0x18]
test eax, eax
jg 0x41f9b0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 8
ret
cmp eax, 2
jne 0x41fa4a
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dl, byte [ebx + 0x30]
mov byte [eax + ecx], dl
mov edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc edx
mov dword [ebp + 0x14], edx
mov eax, edx
mov dl, byte [ebx + 0x31]
mov byte [eax + ecx], dl
mov ecx, dword [ebp + 0x14]
inc ecx
mov dword [ebp + 0x14], ecx
mov dl, byte [ebx + 0x32]
mov eax, ecx
mov ecx, dword [ebp + 8]
mov byte [eax + ecx], dl
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc eax
mov dword [ebp + 0x14], eax
mov dl, byte [ebx + 0x33]
mov byte [eax + ecx], dl
mov edi, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc edi
mov dword [ebp + 0x14], edi
mov dl, byte [ebx + 8]
mov eax, edi
mov byte [eax + ecx], dl
mov esi, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc esi
mov dword [ebp + 0x14], esi
mov dl, byte [ebx + 9]
mov eax, esi
mov byte [eax + ecx], dl
mov edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
inc edx
mov dword [ebp + 0x14], edx
mov eax, edx
mov dl, byte [ebx + 0xa]
mov byte [eax + ecx], dl
mov ecx, dword [ebp + 0x14]
inc ecx
mov dword [ebp + 0x14], ecx
mov dl, byte [ebx + 0xb]
mov eax, ecx
mov ecx, dword [ebp + 8]
mov byte [eax + ecx], dl
mov eax, dword [ebp + 0x14]
inc eax
mov dword [ebp + 0x14], eax
jmp 0x41fa6a
xor eax, eax
mov ax, word [ebx + 0x32]
push eax
push ebp
call fcn.0041fac0
mov ecx, dword [ebx + 0x30]
and ecx, 0xffff
push ecx
push ebp
call fcn.0041fac0
add esp, 0x10
push ebx
call fcn.0041faf0
mov eax, dword [ebp + 0x18]
add esp, 4
test eax, eax
jle 0x41fa7f
neg eax
mov dword [ebp + 0x18], eax
mov ecx, dword [ebp + 0x14]
xor eax, eax
pop edi
pop esi
test ecx, ecx
pop ebp
pop ebx
sete al
add esp, 8
ret
mov eax, dword [ebx + 0x10]
test eax, eax
jne 0x41fa9f
mov dword [ebp + 0x28], 0xffffffff
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret
pop edi
pop esi
pop ebp
mov eax, 0xfffffffe
pop ebx
add esp, 8
ret