Function at 0x504040
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xa4
push ebx
mov eax, ecx
mov dword [esp + 0x3c], edx
xor ecx, ecx
mov dword [esp + 0x40], eax
xorps xmm0, xmm0
push esi
push edi
movlpd qword [esp + 0x38], xmm0
cmp word [ebp + 0x10], cx
je 0x504078
mov eax, dword [eax]
mov eax, dword [eax]
test byte [eax + 0x50], 0x40
jne 0x504a63
movzx eax, word [edx]
mov dword [esp + 0x34], eax
cmp eax, 0x3f
ja 0x504a63
movzx eax, ax
xor edx, edx
bts edx, eax
mov edi, dword [esp + 0x38]
xor ebx, ebx
movlpd qword [esp + 0x80], xmm0
cmp eax, 0x20
movlpd qword [esp + 0x50], xmm0
mov byte [esp + 0x24], 1
cmovae ebx, edx
mov dword [esp + 0x1c], edi
xor edx, ebx
cmp eax, 0x40
mov eax, dword [ebp + 0xc]
cmovae ebx, edx
add edx, 0xffffffff
mov dword [esp + 0x90], edx
mov edx, dword [esp + 0x24]
adc ebx, 0xffffffff
and eax, 0x803
mov dword [esp + 0x8c], ebx
mov ebx, dword [esp + 0x3c]
neg eax
mov dword [esp + 0x18], ebx
sbb eax, eax
neg eax
add eax, 0x182
xor esi, esi
movzx eax, ax
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0x84]
mov dword [esp + 0x78], eax
mov eax, dword [esp + 0x80]
mov dword [esp + 0x74], eax
mov eax, dword [esp + 0x54]
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x50]
mov dword [esp + 0x7c], esi
mov dword [esp + 0x64], eax
nop word [eax + eax]
mov eax, dword [esp + 0x8c]
cmp ebx, eax
ja 0x50495c
jb 0x50414e
cmp edi, dword [esp + 0x90]
jae 0x504963
movzx eax, word [ebp + 0x10]
cmp esi, eax
jg 0x504a01
test esi, esi
jle 0x504178
mov ebx, dword [esp + 0x64]
or ebx, dword [ecx + 8]
mov dword [esp + 0x64], ebx
mov ebx, dword [esp + 0x68]
or ebx, dword [ecx + 0xc]
mov dword [esp + 0x68], ebx
mov ebx, dword [esp + 0x18]
cmp esi, eax
jge 0x50419a
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x18]
mov esi, dword [eax + esi*4]
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x28], esi
test eax, 0x800
je 0x5041a4
mov ecx, esi
jmp 0x504944
mov esi, dword [ebp + 0x14]
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x28], esi
test dword [esi + 0x2c], 0x400
jne 0x5049f3
and eax, 0x80
mov dword [esp + 0x80], eax
je 0x5041c5
xor eax, eax
mov word [esi + 0x1e], ax
movzx eax, byte [esi + 0x10]
mov edx, dword [esp + 0x34]
lea ecx, [eax + eax*8]
mov eax, dword [esp + 0x48]
mov eax, dword [eax + 4]
mov eax, dword [eax + ecx*8 + 0x34]
xor ecx, ecx
mov dword [esp + 0x6c], eax
mov dword [esp + 0x2c], ecx
test dx, dx
je 0x5043cf
mov eax, dword [esp + 0x44]
add eax, 8
mov dword [esp + 0x14], eax
mov esi, eax
nop dword [eax + eax]
mov eax, ecx
xor edx, edx
xor ecx, ecx
bts ecx, eax
cmp eax, 0x20
cmovae edx, ecx
xor ecx, edx
cmp eax, 0x40
mov dword [esp + 0x50], ecx
cmovae edx, ecx
and ecx, edi
mov eax, edx
mov dword [esp + 0x4c], edx
and eax, ebx
or ecx, eax
jne 0x5043ac
mov esi, dword [esi]
test esi, esi
je 0x5043a8
nop word [eax + eax]
mov eax, dword [esi + 4]
test eax, 0x41000
je 0x504265
test eax, 0x40000
je 0x504259
mov eax, dword [esi + 0x14]
mov esi, dword [eax + 8]
jmp 0x50425c
mov esi, dword [esi + 0xc]
test esi, esi
jne 0x504240
jmp 0x5043a8
mov al, byte [esi]
cmp al, 0xa7
je 0x504273
cmp al, 0xa9
jne 0x5043a8
mov edx, dword [esp + 0x6c]
cmp dword [esi + 0x1c], edx
jne 0x5043a8
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x64]
movzx eax, ax
not ecx
push 0
push eax
mov eax, dword [esp + 0x70]
not eax
push eax
movsx eax, word [esi + 0x20]
push ecx
mov ecx, dword [esp + 0x58]
push eax
lea ecx, [ecx + 0x58]
call fcn.004fef30
mov edi, eax
add esp, 0x14
test edi, edi
je 0x5043a4
movzx ebx, word [edi + 0xc]
cmp ebx, 1
jne 0x5042e7
mov eax, dword [esp + 0x28]
xor ecx, ecx
movzx edx, word [eax + 0x30]
test edx, edx
je 0x5042df
mov eax, dword [eax + 0x38]
cmp edi, dword [eax]
je 0x5042df
inc ecx
add eax, 4
cmp ecx, edx
jl 0x5042d3
cmp ecx, edx
jge 0x5043a0
test bl, 0x82
je 0x504371
cmp word [esi + 0x20], 0
jl 0x504371
mov eax, dword [esp + 0x48]
mov edx, dword [esp + 0x14]
mov esi, dword [eax]
mov ecx, esi
mov edx, dword [edx]
call fcn.004a8a90
mov ebx, eax
test ebx, ebx
jne 0x504315
mov eax, dword [esi]
mov ebx, dword [eax + 8]
mov eax, dword [edi]
test dword [eax + 4], 0x200
je 0x504328
mov edi, dword [eax + 0xc]
mov edx, dword [eax + 0x10]
jmp 0x50432e
mov edi, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
test dword [edx + 4], 0x100
jne 0x504351
test edi, edi
je 0x504344
test dword [edi + 4], 0x100
jne 0x50434f
mov ecx, esi
call fcn.004a8a90
test eax, eax
jne 0x50435c
mov edx, edi
mov ecx, esi
call fcn.004a8a90
test eax, eax
je 0x5043a0
mov esi, dword [eax]
mov edx, dword [ebx]
sub esi, edx
movzx ecx, byte [edx]
movzx eax, byte [esi + edx]
cmp ecx, eax
jne 0x50438b
test ecx, ecx
jne 0x50439d
mov edi, dword [esp + 0x1c]
mov ebx, dword [esp + 0x18]
or edi, dword [esp + 0x50]
or ebx, dword [esp + 0x4c]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x18], ebx
jmp 0x5043a8
movzx eax, byte [eax + 0x593b88]
movzx ecx, byte [ecx + 0x593b88]
sub ecx, eax
jne 0x5043a0
inc edx
jmp 0x504362
mov ebx, dword [esp + 0x18]
mov edi, dword [esp + 0x1c]
mov esi, dword [esp + 0x14]
mov ecx, dword [esp + 0x2c]
add esi, 0x14
mov edx, dword [esp + 0x34]
inc ecx
movzx eax, dx
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x14], esi
cmp ecx, eax
jl 0x504200
mov esi, dword [esp + 0x28]
mov eax, dword [esi + 0x2c]
test eax, 0x1000
jne 0x504823
test eax, 0x100
je 0x5043fb
mov dword [esp + 0x5c], 0
mov ecx, 1
mov dword [esp + 0x50], 0
jmp 0x504437
mov edx, dword [esi + 0x20]
mov dword [esp + 0x5c], edx
test edx, edx
je 0x504a63
test byte [edx + 0x38], 4
jne 0x504a63
cmp byte [edx + 0x36], 0
movzx ecx, word [edx + 0x32]
mov dword [esp + 0x50], ecx
movzx ecx, word [edx + 0x34]
je 0x504432
mov byte [esp + 0x24], 1
test eax, 0x8000
je 0x504437
mov byte [esp + 0x24], 0
xor al, al
xor dl, dl
mov byte [esp + 0x23], al
mov dword [esp + 0x2c], eax
movzx eax, cx
mov byte [esp + 0x22], dl
xor edx, edx
mov dword [esp + 0x14], edx
mov dword [esp + 0x38], eax
test eax, eax
je 0x504823
mov dword [esp + 0x4c], edx
movzx edi, word [esi + 0x18]
mov bl, 1
mov byte [esp + 0x13], bl
cmp edx, edi
jge 0x5044d6
movzx eax, word [esi + 0x32]
cmp edx, eax
jl 0x5044d6
mov ebx, dword [esi + 0x38]
mov eax, dword [esp + 0x88]
mov esi, dword [ebx + edx*4]
movzx ecx, word [esi + 0xc]
and eax, ecx
test ax, ax
je 0x5044ac
mov eax, dword [esp + 0x24]
test ecx, 0x180
mov ecx, 0
movzx eax, al
cmove ecx, eax
mov byte [esp + 0x24], cl
jmp 0x504806
test cl, 1
je 0x504509
mov esi, dword [esi]
inc edx
cmp edx, edi
jge 0x5044ce
mov ecx, dword [esp + 0x14]
inc ecx
lea ecx, [ebx + ecx*4]
mov eax, dword [ecx]
cmp dword [eax], esi
je 0x504505
inc edx
add ecx, 4
cmp edx, edi
jl 0x5044c0
mov bl, byte [esp + 0x13]
mov edx, dword [esp + 0x14]
mov esi, dword [esp + 0x5c]
test esi, esi
je 0x50450f
mov eax, dword [esi + 4]
movsx ecx, word [eax + edx*2]
mov eax, dword [esi + 0x1c]
mov bh, byte [edx + eax]
mov eax, dword [esi + 0xc]
and bh, 1
mov byte [esp + 0x13], bh
movsx eax, word [eax + 0x20]
cmp ecx, eax
mov eax, 0xffffffff
cmove ecx, eax
jmp 0x504517
xor bl, bl
jmp 0x5044d2
mov bl, byte [esp + 0x13]
jmp 0x5044d6
or ecx, 0xffffffff
mov byte [esp + 0x13], 0
mov eax, dword [esp + 0x24]
mov dword [esp + 0x60], ecx
test al, al
je 0x504550
test ecx, ecx
js 0x504541
cmp edx, edi
jl 0x504550
mov eax, dword [esi + 0xc]
add ecx, ecx
mov eax, dword [eax + 4]
test byte [eax + ecx*8 + 4], 0xf
jne 0x504550
mov byte [esp + 0x24], 0
jmp 0x504550
xor edx, edx
movzx eax, al
cmp ecx, 0xfffffffe
cmove eax, edx
mov dword [esp + 0x24], eax
xor edi, edi
test bl, bl
je 0x5046d9
mov esi, dword [esp + 0x44]
add esi, 8
mov dword [esp + 0x70], esi
mov ecx, dword [esp + 0x34]
movzx eax, cx
cmp edi, eax
jge 0x5046d9
xor edx, edx
xor ecx, ecx
mov eax, edi
bts edx, eax
cmp eax, 0x20
cmovae ecx, edx
xor edx, ecx
cmp eax, 0x40
cmovae ecx, edx
and edx, dword [esp + 0x1c]
and ecx, dword [esp + 0x18]
or edx, ecx
jne 0x5046c9
mov edx, dword [esi]
test edx, edx
je 0x5046c9
mov eax, dword [edx + 4]
test eax, 0x41000
je 0x5045ca
test eax, 0x40000
je 0x5045be
mov eax, dword [edx + 0x14]
mov edx, dword [eax + 8]
jmp 0x5045c1
mov edx, dword [edx + 0xc]
test edx, edx
jne 0x5045a5
jmp 0x5046c9
mov al, byte [ebp + 0xc]
mov ecx, dword [esp + 0x60]
and al, 0xc0
neg al
sbb al, al
and bl, al
mov bh, bl
cmp ecx, 0xffffffff
jl 0x50460b
mov al, byte [edx]
cmp al, 0xa7
je 0x5045ee
cmp al, 0xa9
jne 0x5046c9
mov eax, dword [esp + 0x6c]
mov bl, bh
cmp dword [edx + 0x1c], eax
jne 0x5046c9
movsx eax, word [edx + 0x20]
cmp eax, ecx
jne 0x5046c9
jmp 0x504677
mov eax, dword [esp + 0x5c]
mov ecx, dword [esp + 0x4c]
mov eax, dword [eax + 0x28]
mov ecx, dword [eax + ecx + 8]
test ecx, ecx
je 0x504640
nop
mov eax, dword [ecx + 4]
test eax, 0x41000
je 0x504640
test eax, 0x40000
je 0x504639
mov eax, dword [ecx + 0x14]
mov ecx, dword [eax + 8]
jmp 0x50463c
mov ecx, dword [ecx + 0xc]
test ecx, ecx
jne 0x504620
mov eax, dword [edx + 4]
test eax, 0x41000
je 0x504660
test eax, 0x40000
je 0x504659
mov eax, dword [edx + 0x14]
mov edx, dword [eax + 8]
jmp 0x50465c
mov edx, dword [edx + 0xc]
test edx, edx
jne 0x504640
push dword [esp + 0x6c]
push ecx
xor ecx, ecx
call fcn.004b2220
add esp, 8
test eax, eax
jne 0x5046c9
mov ecx, dword [esp + 0x60]
cmp ecx, 0xffffffff
je 0x50471b
mov eax, dword [esp + 0x48]
mov edx, dword [esp + 0x70]
mov esi, dword [eax]
mov ecx, esi
mov edx, dword [edx]
call fcn.004a8a90
test eax, eax
jne 0x50469c
mov eax, dword [esi]
mov eax, dword [eax + 8]
mov edx, dword [eax]
mov eax, dword [esp + 0x5c]
mov ecx, dword [esp + 0x14]
mov eax, dword [eax + 0x20]
mov esi, dword [eax + ecx*4]
sub esi, edx
nop
movzx ecx, byte [edx]
movzx eax, byte [esi + edx]
cmp ecx, eax
jne 0x504706
test ecx, ecx
jne 0x504718
mov bl, bh
test ecx, ecx
je 0x50471b
mov esi, dword [esp + 0x70]
add esi, 0x14
inc edi
mov dword [esp + 0x70], esi
test bl, bl
jne 0x504565
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x5046ec
mov eax, dword [esp + 0x50]
movzx eax, ax
cmp ecx, eax
jge 0x5046f1
mov byte [esp + 0x24], 0
cmp byte [esp + 0x2c], 0
je 0x504823
mov byte [esp + 0x24], 1
jmp 0x50482e
movzx eax, byte [eax + 0x593b88]
movzx ecx, byte [ecx + 0x593b88]
sub ecx, eax
jne 0x5046bf
inc edx
jmp 0x5046b0
cmp word [esp + 0x80], 0
mov esi, dword [esp + 0x28]
je 0x504733
mov eax, dword [esp + 0x14]
inc eax
mov word [esi + 0x1e], ax
test byte [ebp + 0xc], 0x40
mov byte [esp + 0x33], 1
jne 0x5047ac
mov edx, dword [esp + 0x44]
lea eax, [edi + edi*4]
mov bh, byte [esp + 0x23]
mov dl, byte [edx + eax*4 + 0x10]
and dl, 1
test bh, bh
je 0x50477c
mov dh, byte [esp + 0x22]
xor ecx, ecx
mov bl, byte [esp + 0x13]
movzx eax, byte [esp + 0x33]
xor bl, dh
cmp bl, dl
mov byte [esp + 0x22], dh
mov byte [esp + 0x23], bh
cmove ecx, eax
test cl, cl
je 0x5046d9
jmp 0x5047ac
xor dl, byte [esp + 0x13]
mov byte [esp + 0x22], dl
je 0x5047a7
mov eax, dword [esp + 0x7c]
xor ecx, ecx
bts ecx, eax
xor edx, edx
cmp eax, 0x20
cmovae edx, ecx
xor ecx, edx
cmp eax, 0x40
mov eax, dword [ebp + 0x18]
cmovae edx, ecx
or dword [eax], ecx
or dword [eax + 4], edx
mov byte [esp + 0x23], 1
mov ecx, dword [esp + 0x44]
lea eax, [edi + edi*4]
mov edx, dword [esp + 0x14]
test byte [ecx + eax*4 + 0x10], 2
je 0x5047d1
movzx eax, word [esi + 0x18]
cmp edx, eax
jne 0x5046d9
or dword [esi + 0x2c], 0x80000
cmp dword [esp + 0x60], 0xffffffff
mov ecx, 1
mov eax, dword [esp + 0x2c]
movzx eax, al
cmove eax, ecx
xor ecx, ecx
mov dword [esp + 0x2c], eax
xor eax, eax
bts eax, edi
cmp edi, 0x20
cmovae ecx, eax
xor eax, ecx
cmp edi, 0x40
cmovae ecx, eax
or dword [esp + 0x1c], eax
or dword [esp + 0x18], ecx
add dword [esp + 0x4c], 0x14
inc edx
mov dword [esp + 0x14], edx
cmp edx, dword [esp + 0x38]
jge 0x5046f1
mov esi, dword [esp + 0x28]
jmp 0x504460
cmp byte [esp + 0x24], 0
je 0x5049e6
mov ecx, dword [esp + 0x28]
mov eax, dword [esp + 0x74]
mov ebx, dword [esp + 0x18]
or eax, dword [ecx + 8]
mov dword [esp + 0x74], eax
mov eax, dword [esp + 0x78]
or eax, dword [ecx + 0xc]
mov dword [esp + 0x78], eax
xor eax, eax
mov dword [esp + 0x50], eax
cmp word [esp + 0x34], ax
je 0x50493c
mov edx, dword [esp + 0x44]
add edx, 8
mov dword [esp + 0x2c], edx
xor esi, esi
xor edi, edi
bts esi, eax
cmp eax, 0x20
cmovae edi, esi
xor esi, edi
cmp eax, 0x40
mov ecx, esi
cmovae edi, esi
and ecx, dword [esp + 0x1c]
mov eax, edi
and eax, ebx
or ecx, eax
jne 0x504917
mov eax, dword [edx]
mov dword [esp + 0x38], eax
test eax, eax
je 0x50497c
mov ecx, dword [esp + 0x48]
mov edx, eax
add ecx, 0x1f8
call fcn.004fe6d0
mov ebx, eax
mov dword [esp + 0x80], edx
or eax, edx
jne 0x5049bb
mov edx, dword [esp + 0x38]
lea ecx, [esp + 0x94]
mov eax, 1
mov dword [esp + 0x98], fcn.004ab6f0
mov word [esp + 0xa8], ax
mov dword [esp + 0x9c], 0x4ab5d0
mov dword [esp + 0xac], 0
call fcn.004a5900
cmp word [esp + 0xa8], 0
mov edx, dword [esp + 0x80]
jne 0x5049bb
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x50]
mov edx, dword [esp + 0x34]
inc eax
add dword [esp + 0x2c], 0x14
movzx ecx, dx
mov edx, dword [esp + 0x2c]
mov dword [esp + 0x50], eax
cmp eax, ecx
jl 0x504868
mov ecx, dword [esp + 0x28]
mov edi, dword [esp + 0x1c]
mov edx, dword [esp + 0x24]
mov esi, dword [esp + 0x7c]
inc esi
mov dword [esp + 0x7c], esi
test dl, dl
jne 0x504130
mov eax, dword [esp + 0x8c]
cmp edi, dword [esp + 0x90]
jne 0x504a01
cmp ebx, eax
jne 0x504a01
mov al, byte [esp + 0x34]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
xorps xmm0, xmm0
mov dword [esp + 0x98], fcn.004ab6f0
movlpd qword [esp + 0x38], xmm0
mov eax, 1
mov edx, dword [esp + 0x3c]
mov ebx, dword [esp + 0x38]
mov word [esp + 0xa8], ax
mov dword [esp + 0x9c], 0x4ab5d0
mov dword [esp + 0xac], 0
mov ecx, dword [esp + 0x74]
mov eax, dword [esp + 0x78]
not ecx
not eax
and ecx, ebx
mov ebx, dword [esp + 0x18]
and eax, edx
or ecx, eax
jne 0x504917
or dword [esp + 0x1c], esi
or ebx, edi
mov dword [esp + 0x18], ebx
jmp 0x504917
mov ecx, dword [esp + 0x28]
mov ebx, dword [esp + 0x18]
jmp 0x50493c
cmp byte [esi + 0x20], 0
je 0x504a01
test al, al
jns 0x504971
test dl, dl
jne 0x504a75
mov ecx, dword [esp + 0x34]
movzx eax, cx
lea ebx, [eax - 1]
test ebx, ebx
jle 0x504a63
mov edi, dword [esp + 0x18]
cmp ebx, 0x40
jge 0x504a3b
xor ecx, ecx
xor edx, edx
mov eax, ebx
bts ecx, eax
cmp eax, 0x20
cmovae edx, ecx
xor ecx, edx
cmp eax, 0x40
cmovae edx, ecx
add ecx, 0xffffffff
adc edx, 0xffffffff
jmp 0x504a4c
xorps xmm0, xmm0
movlpd qword [esp + 0x38], xmm0
mov edx, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov eax, ecx
mov esi, edx
and eax, dword [esp + 0x1c]
and esi, edi
cmp eax, ecx
jne 0x504a5e
cmp esi, edx
je 0x504a6c
dec ebx
test ebx, ebx
jg 0x504a17
xor al, al
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
or al, 0xff
pop ebx
mov esp, ebp
pop ebp
ret