Function at 0x501880
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xcc
mov dword [esp + 0x1c], edx
mov edx, ecx
push ebx
push ebp
xor ecx, ecx
mov dword [esp + 0x2c], edx
mov eax, dword [edx]
xor ebp, ebp
push esi
mov esi, dword [edx + 8]
push edi
mov eax, dword [eax]
mov dword [esp + 0x4c], eax
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], ebp
mov eax, dword [eax]
mov dword [esp + 0x28], eax
mov dword [esp + 0x18], ecx
mov dword [esp + 0x64], esi
cmp byte [eax + 0x57], cl
je 0x5018d2
mov eax, 7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xcc
ret
mov eax, dword [esi + 0x2c]
mov edx, 0x18
movzx ecx, word [esi + 0x18]
test al, 0x20
mov ebx, dword [esp + 0xe0]
mov dword [esp + 0x48], eax
mov eax, 0x1bf
cmove edx, eax
movzx edi, cx
movzx eax, word [esi + 0x1a]
mov dword [esp + 0x58], eax
movzx eax, word [esi + 0x1c]
mov dword [esp + 0x5c], eax
movzx eax, word [esi + 0x32]
mov dword [esp + 0x60], eax
movzx eax, word [esi + 0x30]
mov dword [esp + 0x40], ecx
mov ecx, edx
mov dword [esp + 0x3c], eax
and ecx, 0xffffffc3
mov eax, dword [esi]
test byte [ebx + 0x38], 4
mov dword [esp + 0x50], eax
mov eax, dword [esi + 4]
cmove ecx, edx
mov dword [esp + 0x54], eax
movzx eax, word [esi + 0x16]
push ebx
push ecx
mov ecx, dword [esp + 0x3c]
mov ebp, eax
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0x34]
push edi
mov edx, dword [ecx + 4]
lea ecx, [esp + 0x84]
mov dword [esp + 0x7c], ebp
push dword [eax + 0x2c]
mov dword [esp + 0x2c], edi
call fcn.004fee50
mov ebp, eax
add esp, 0x10
xor eax, eax
mov word [esi + 0x12], ax
mov eax, dword [ebx + 8]
movzx eax, word [eax]
mov ecx, eax
mov dword [esp + 0x6c], ecx
cmp cx, 0xa
jg 0x501983
xor eax, eax
jmp 0x501996
cwde
cdq
push edx
push eax
call fcn.00472020
add esp, 8
sub ax, 0x21
movzx eax, ax
mov dword [esp + 0x24], eax
mov ecx, 0x100
movzx eax, ax
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0xe4]
mov dword [esp + 0x30], eax
test ebp, ebp
je 0x5020dc
movzx edx, word [ebp + 0xc]
mov eax, edx
mov dword [esp + 0x20], 0
mov dword [esp + 0x38], eax
cmp ax, cx
je 0x5019d6
test byte [ebp + 0xa], 0x80
je 0x501a02
mov eax, dword [ebx + 4]
movsx ecx, word [eax + edi*2]
test ecx, ecx
js 0x5019f9
mov eax, dword [ebx + 0xc]
add ecx, ecx
mov eax, dword [eax + 4]
test dword [eax + ecx*8 + 4], 0xf
jne 0x5020c1
jmp 0x501a02
cmp ecx, 0xffffffff
je 0x5020c1
mov ecx, dword [esi + 8]
mov eax, dword [esi + 0xc]
and ecx, dword [ebp + 0x20]
and eax, dword [ebp + 0x24]
or ecx, eax
jne 0x5020c1
mov eax, 0x100
test word [ebp + 0xa], ax
je 0x501a2a
cmp edx, 0x10
je 0x5020c1
mov eax, dword [esp + 0x2c]
test byte [eax + 0x24], 8
je 0x501a41
mov eax, dword [ebp]
test byte [eax + 4], 1
je 0x5020c1
cmp byte [ebx + 0x36], 0
je 0x501a5a
movzx eax, word [ebx + 0x32]
dec eax
cmp edi, eax
jne 0x501a5a
mov ecx, dword [esp + 0x34]
or byte [ecx + 0x10], 2
jmp 0x501a62
mov eax, dword [esp + 0x34]
or byte [eax + 0x10], 1
mov eax, dword [esp + 0x48]
mov ecx, dword [esp + 0x3c]
mov dword [esi + 0x2c], eax
mov eax, dword [esp + 0x40]
mov word [esi + 0x18], ax
mov eax, dword [esp + 0x58]
mov word [esi + 0x1a], ax
mov eax, dword [esp + 0x5c]
movzx edi, cx
mov word [esi + 0x1c], ax
inc edi
movzx eax, word [esi + 0x34]
mov word [esi + 0x30], cx
cmp eax, edi
jae 0x501ae9
mov ecx, dword [esp + 0x28]
add edi, 7
and edi, 0xfffffff8
push 0
lea eax, [edi*4]
push eax
call fcn.0046d980
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x5020dc
movzx eax, word [esi + 0x34]
shl eax, 2
push eax
push dword [esi + 0x38]
push ebx
call fcn.0054b670
mov edx, dword [esi + 0x38]
lea eax, [esi + 0x40]
add esp, 0xc
cmp edx, eax
je 0x501ae2
mov ecx, dword [esp + 0x28]
call fcn.0046d590
mov dword [esi + 0x38], ebx
mov word [esi + 0x34], di
movzx ecx, word [esi + 0x30]
mov eax, dword [esi + 0x38]
mov edi, dword [esp + 0x50]
mov dword [eax + ecx*4], ebp
mov ax, word [esi + 0x30]
mov ecx, dword [esi + 8]
inc ax
mov word [esi + 0x30], ax
not ecx
or edi, dword [ebp + 0x20]
mov edx, dword [ebp + 0x24]
and edi, ecx
or edx, dword [esp + 0x54]
mov ecx, dword [esp + 0x38]
movzx ebx, ax
mov eax, dword [esi + 0xc]
not eax
mov dword [esi], edi
and edx, eax
mov dword [esi + 4], edx
test cl, 1
je 0x501c65
mov edx, dword [ebp]
test dword [edx + 4], 0x800
je 0x501bb2
lea edi, [ebx - 1]
mov dword [esp + 0x20], 0x2e
xor ecx, ecx
test edi, edi
jle 0x501bd3
mov ebx, dword [esi + 0x38]
mov esi, dword [esp + 0x20]
mov eax, dword [ebx + ecx*4]
test eax, eax
je 0x501b6c
cmp dword [eax], edx
mov dword [esp + 0x20], 0
cmove esi, dword [esp + 0x20]
inc ecx
cmp ecx, edi
jl 0x501b56
mov dword [esp + 0x20], esi
mov esi, dword [esp + 0x64]
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0xe0]
test byte [eax + 0x38], 0x80
je 0x501c23
cmp word [esp + 0x24], 0xa
jl 0x501c23
mov eax, dword [eax + 8]
mov edx, dword [esp + 0x1c]
movzx edi, cx
movzx ebx, word [eax + edx*2]
cmp di, 0xa
jg 0x501bda
xor eax, eax
jmp 0x501bef
mov eax, dword [edx + 0x14]
test eax, eax
je 0x501b79
mov eax, dword [eax]
test eax, eax
je 0x501b79
cdq
push edx
push eax
call fcn.00472020
movsx ecx, ax
add esp, 8
mov dword [esp + 0x20], ecx
jmp 0x501b7d
mov ecx, 0x2e
jmp 0x501b7d
movsx eax, di
cdq
push edx
push eax
call fcn.00472020
add esp, 8
sub ax, 0x21
movzx eax, ax
sub eax, edi
sub eax, dword [esp + 0x24]
add eax, 0xa
add eax, ebx
test ax, ax
jns 0x501c23
cmp word [esp + 0x30], 2
jge 0x5020b6
mov eax, dword [esp + 0x28]
test dword [eax + 0x50], 0x20000
jne 0x5020b6
or dword [esi + 0x2c], 0x100000
or dword [esi + 0x2c], 4
mov edi, dword [esp + 0xe0]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov ebx, dword [esi + 0x2c]
test bl, 2
je 0x501eb8
movzx eax, word [esi + 0x16]
movsx edi, ax
test ecx, ecx
je 0x501e3d
movzx ecx, word [ecx + 8]
test cx, cx
jg 0x501e30
add eax, ecx
jmp 0x501e3d
test cl, 0x82
je 0x501cf5
mov ebx, dword [esp + 0xe0]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esi + 0x2c]
or edx, 1
mov eax, dword [ebx + 4]
movsx eax, word [eax + ecx*2]
mov dword [esi + 0x2c], edx
cmp eax, 0xffffffff
je 0x501ccc
mov ecx, edx
test eax, eax
js 0x501cd7
cmp word [esp + 0x30], 0
jne 0x501cd7
movzx eax, word [ebx + 0x32]
mov edi, eax
dec eax
cmp dword [esp + 0x1c], eax
jne 0x501cd7
test byte [ebx + 0x38], 8
jne 0x501ccc
cmp edi, 1
jne 0x501cc2
cmp byte [ebx + 0x36], 0
je 0x501cc2
cmp word [esp + 0x38], 2
je 0x501ccc
mov ecx, edx
or ecx, 0x10000
jmp 0x501cd4
mov ecx, edx
or ecx, 0x1000
mov dword [esi + 0x2c], ecx
cmp byte [esp + 0x91], 1
mov edi, ebx
jbe 0x501c2e
or ecx, 0x200000
mov dword [esi + 0x2c], ecx
jmp 0x501c2e
mov eax, dword [esi + 0x2c]
test ecx, 0x100
je 0x501d0b
or eax, 8
mov dword [esi + 0x2c], eax
jmp 0x501c27
mov edi, dword [esp + 0xe0]
test cl, 0x24
mov ecx, dword [esp + 0x4c]
push ebp
push dword [esp + 0x20]
push edi
je 0x501dec
or eax, 0x22
mov dword [esi + 0x2c], eax
mov eax, dword [esp + 0x38]
mov edx, dword [eax + 0x2c]
call fcn.00501660
mov word [esi + 0x1a], ax
xor edx, edx
mov eax, 0x100
mov dword [esp + 0x20], edx
add esp, 0xc
mov ecx, ebp
mov dword [esp + 0x18], ecx
test word [ebp + 0xa], ax
je 0x501c36
movzx edi, word [esi + 0x30]
lea edx, [ebp + 0x30]
movzx eax, word [esi + 0x34]
inc edi
mov dword [esp + 0x14], edx
cmp eax, edi
jae 0x501dc5
mov ecx, dword [esp + 0x28]
add edi, 7
and edi, 0xfffffff8
push 0
lea eax, [edi*4]
push eax
call fcn.0046d980
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x5020dc
movzx eax, word [esi + 0x34]
shl eax, 2
push eax
push dword [esi + 0x38]
push ebx
call fcn.0054b670
mov edx, dword [esi + 0x38]
lea eax, [esi + 0x40]
add esp, 0xc
cmp edx, eax
je 0x501dba
mov ecx, dword [esp + 0x28]
call fcn.0046d590
mov edx, dword [esp + 0x14]
mov dword [esi + 0x38], ebx
mov word [esi + 0x34], di
movzx ecx, word [esi + 0x30]
mov eax, dword [esi + 0x38]
mov edi, dword [esp + 0xe0]
mov dword [eax + ecx*4], edx
mov eax, 1
inc word [esi + 0x30]
or dword [esi + 0x2c], 0x10
mov word [esi + 0x1c], ax
jmp 0x501c32
or eax, 0x12
mov dword [esi + 0x2c], eax
mov eax, dword [esp + 0x38]
mov edx, dword [eax + 0x2c]
call fcn.00501660
add esp, 0xc
mov word [esi + 0x1c], ax
test byte [esi + 0x2c], 0x20
mov edx, ebp
mov dword [esp + 0x14], edx
je 0x501e25
movzx ecx, word [esi + 0x30]
mov eax, dword [esi + 0x38]
mov ecx, dword [eax + ecx*4 - 8]
mov dword [esp + 0x18], ecx
jmp 0x501c36
xor ecx, ecx
mov dword [esp + 0x18], ecx
jmp 0x501c36
mov ecx, dword [esp + 0x18]
test byte [ecx + 0xa], 0x80
jne 0x501e3d
sub eax, 0x14
mov ebp, dword [esp + 0x14]
movzx ecx, ax
test edx, edx
je 0x501e61
movzx edx, word [edx + 8]
test dx, dx
jg 0x501e55
add eax, edx
jmp 0x501e5e
test byte [ebp + 0xa], 0x80
jne 0x501e61
add eax, 0xffffffec
movzx ecx, ax
mov eax, dword [esp + 0x18]
movzx edx, cx
test eax, eax
je 0x501e84
cmp word [eax + 8], 0
jle 0x501e84
test ebp, ebp
je 0x501e84
cmp word [ebp + 8], 0
jle 0x501e84
lea eax, [ecx - 0x14]
movzx edx, ax
xor eax, eax
cmp dword [esp + 0x18], eax
setne al
sub edi, eax
xor eax, eax
test ebp, ebp
setne al
sub edi, eax
cmp dx, 0xa
mov eax, 0xa
cmovl edx, eax
movzx eax, dx
cmp eax, edi
mov edx, eax
movzx eax, di
cmovge edx, eax
movzx eax, dx
mov ebp, eax
jmp 0x501f15
inc word [esi + 0x18]
movzx ecx, word [ebp + 8]
movzx edx, word [esi + 0x18]
test cx, cx
jg 0x501eea
mov eax, dword [edi + 4]
mov ebp, dword [esp + 0x1c]
cmp word [eax + ebp*2], 0
jl 0x501eea
mov ax, word [esi + 0x16]
sub ax, word [esp + 0x20]
add ax, cx
movzx eax, ax
mov ebp, eax
jmp 0x501f15
mov eax, dword [edi + 8]
mov cx, word [esi + 0x16]
sub cx, word [eax + edx*2 - 2]
add cx, word [eax + edx*2]
test dword [esp + 0x38], 0x100
movzx eax, cx
mov ecx, eax
mov word [esi + 0x16], ax
mov ebp, eax
je 0x501f19
lea eax, [ecx + 0xa]
movzx ebp, ax
mov word [esi + 0x16], ax
movzx eax, bp
mov dword [esp + 0x38], eax
mov eax, dword [esp + 0x2c]
mov eax, dword [eax + 0x10]
movsx edi, word [eax + 0x28]
mov eax, dword [esp + 0xe0]
movsx ecx, word [eax + 0x30]
mov eax, ecx
shl eax, 4
sub eax, ecx
cdq
idiv edi
lea ecx, [eax + ebp]
lea eax, [ecx + 1]
movsx ecx, cx
movzx edi, ax
inc ecx
mov eax, dword [esp + 0x68]
movsx edx, ax
cmp word [esp + 0x24], di
jl 0x501f86
lea eax, [ecx + 0x31]
cmp edx, eax
jle 0x501f68
mov eax, dword [esp + 0x24]
jmp 0x501fa9
lea eax, [ecx + 0x1f]
cmp edx, eax
jle 0x501f76
mov eax, dword [esp + 0x24]
inc eax
jmp 0x501fa9
sub edx, ecx
movzx eax, byte [edx + str._n_n_t_t_b_b_a_a_a]
add ax, word [esp + 0x24]
jmp 0x501fa9
lea eax, [edx + 0x31]
cmp ecx, eax
jle 0x501f91
mov ecx, edi
jmp 0x501fac
lea eax, [edx + 0x1f]
cmp ecx, eax
jle 0x501f9d
lea eax, [edi + 1]
jmp 0x501fa9
sub ecx, edx
movzx eax, byte [ecx + str._n_n_t_t_b_b_a_a_a]
add ax, di
movzx ecx, ax
movzx eax, cx
test ebx, 0x140
jne 0x50201a
lea eax, [ebp + 0x10]
movsx edi, bp
movzx ebx, ax
add edi, 0x10
movsx edx, cx
cmp cx, bx
jl 0x501ff1
lea eax, [edi + 0x31]
cmp edx, eax
jle 0x501fd7
movzx eax, cx
jmp 0x502017
lea eax, [edi + 0x1f]
cmp edx, eax
jle 0x501fe3
lea eax, [ecx + 1]
jmp 0x502014
sub edx, edi
movzx eax, byte [edx + str._n_n_t_t_b_b_a_a_a]
add ax, cx
jmp 0x502014
lea eax, [edx + 0x31]
cmp edi, eax
jle 0x501ffc
mov eax, ebx
jmp 0x502017
lea eax, [edx + 0x1f]
cmp edi, eax
jle 0x502008
lea eax, [ebx + 1]
jmp 0x502014
sub edi, edx
movzx eax, byte [edi + str._n_n_t_t_b_b_a_a_a]
add ax, bx
movzx eax, ax
movzx eax, ax
mov ecx, dword [esp + 0x20]
mov edx, esi
push dword [esp + 0x6c]
movzx edi, cx
add eax, edi
add eax, dword [esp + 0x34]
mov word [esi + 0x14], ax
lea eax, [edi + ebp]
mov ebp, dword [esp + 0x38]
add eax, dword [esp + 0x34]
mov word [esi + 0x16], ax
mov ecx, dword [ebp + 4]
call fcn.00501480
add esp, 4
mov edx, esi
mov ecx, ebp
call fcn.005011c0
mov ecx, dword [esp + 0x70]
mov ebx, dword [esp + 0xe0]
movzx edx, cx
mov ecx, dword [esp + 0x38]
mov dword [esp + 0x10], eax
mov eax, dword [esi + 0x2c]
test al, 2
movzx ecx, cx
cmove edx, ecx
mov word [esi + 0x16], dx
test al, 0x10
jne 0x5020ac
movzx eax, word [esi + 0x18]
cmp ax, word [ebx + 0x34]
jae 0x5020ac
cmp ax, word [ebx + 0x32]
jb 0x502096
mov eax, dword [ebx + 0x38]
and al, 3
cmp al, 2
je 0x5020ac
mov eax, dword [esp + 0x30]
mov ecx, ebp
mov edx, dword [esp + 0x2c]
add eax, edi
push eax
push ebx
call fcn.00501880
add esp, 8
mov eax, dword [esp + 0x44]
mov word [esi + 0x16], ax
jmp 0x5020bd
mov ebx, dword [esp + 0xe0]
mov edi, dword [esp + 0x1c]
lea ecx, [esp + 0x78]
call fcn.004feb30
cmp dword [esp + 0x10], 0
mov ebp, eax
mov ecx, 0x100
je 0x5019b1
mov eax, dword [esp + 0x50]
mov ebx, dword [esp + 0x40]
mov ecx, dword [esp + 0x60]
mov dword [esi], eax
mov eax, dword [esp + 0x54]
mov dword [esi + 4], eax
mov eax, dword [esp + 0x58]
mov word [esi + 0x1a], ax
mov eax, dword [esp + 0x5c]
mov word [esi + 0x1c], ax
mov eax, dword [esp + 0x48]
mov dword [esi + 0x2c], eax
mov eax, dword [esp + 0x44]
mov word [esi + 0x16], ax
mov eax, dword [esp + 0x3c]
mov word [esi + 0x18], bx
mov word [esi + 0x32], cx
mov word [esi + 0x30], ax
cmp bx, cx
jne 0x502259
mov ebp, dword [esp + 0xe0]
mov edx, dword [esp + 0x1c]
movzx ecx, word [ebp + 0x32]
lea eax, [edx + 1]
cmp eax, ecx
jae 0x502259
mov eax, dword [esp + 0x3c]
movzx edi, ax
cmp bx, di
jne 0x502259
mov eax, dword [ebp + 0x38]
test al, 0x40
jne 0x502259
test al, al
jns 0x502259
mov ecx, dword [esp + 0x28]
test dword [ecx + 0x50], 0x4000
jne 0x502259
mov eax, dword [ebp + 8]
cmp word [eax + edx*2 + 2], 0x2a
jl 0x502259
movzx eax, word [esi + 0x34]
inc edi
cmp eax, edi
jae 0x5021e7
add edi, 7
and edi, 0xfffffff8
push 0
lea eax, [edi*4]
push eax
call fcn.0046d980
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x5018c2
movzx eax, word [esi + 0x34]
shl eax, 2
push eax
push dword [esi + 0x38]
push ebx
call fcn.0054b670
mov edx, dword [esi + 0x38]
lea eax, [esi + 0x40]
add esp, 0xc
cmp edx, eax
je 0x5021d8
mov ecx, dword [esp + 0x28]
call fcn.0046d590
mov edx, dword [esp + 0x1c]
mov dword [esi + 0x38], ebx
mov ebx, dword [esp + 0x40]
mov word [esi + 0x34], di
movzx ecx, word [esi + 0x30]
mov eax, dword [esi + 0x38]
inc word [esi + 0x18]
inc word [esi + 0x32]
mov dword [esp + 0x10], 0
mov dword [eax + ecx*4], 0
inc word [esi + 0x30]
or dword [esi + 0x2c], 0x8000
mov eax, dword [ebp + 8]
mov cx, word [eax + edx*2]
sub cx, word [eax + edx*2 + 2]
mov edx, dword [esp + 0x2c]
movzx eax, cx
mov ecx, dword [esp + 0x30]
sub word [esi + 0x16], ax
add ecx, 5
add eax, ecx
mov ecx, dword [esp + 0x34]
push eax
push ebp
call fcn.00501880
mov eax, dword [esp + 0x4c]
add esp, 8
mov word [esi + 0x16], ax
mov eax, dword [esp + 0x60]
mov word [esi + 0x32], ax
mov eax, dword [esp + 0x48]
mov word [esi + 0x18], bx
mov dword [esi + 0x2c], eax
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xcc
ret