Function at 0x54a7b0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x54ab52
sub esp, 0x50
mov eax, dword [esp + 0x54]
mov dword [esp], eax
mov ecx, dword [esp + 0x58]
mov dword [esp + 4], ecx
call fcn.005240a0
mov eax, dword [esp + 0x5c]
mov ecx, dword [eax]
test ecx, ecx
je 0x54ab0e
mov edx, dword [eax + 4]
cmp edx, 2
jge 0x54aaec
mov edx, dword [0x81b988]
mov ebx, dword [0x81b98c]
test edx, edx
jne 0x54aac8
nop
mov edx, dword [ecx + 8]
mov ebx, dword [ecx + 4]
lea ebp, [edx - 1]
test ebp, ebp
jl 0x54aac1
mov edx, dword [ebx + edx*4 - 4]
nop
cmp edx, 0x10000
jb 0x54aaba
shr edx, 0x10
mov ecx, 0x10
cmp edx, 0x100
jb 0x54aab3
shr edx, 8
lea ebx, [ecx + 8]
cmp edx, 0x100
jae 0x54ab45
shl ebp, 5
lea ecx, [0x7e6380]
movzx ecx, byte [ecx + edx]
add ecx, ebx
add ecx, ebp
lea edx, [ecx + 7]
sar edx, 0x1f
shr edx, 0x1d
lea ecx, [edx + ecx + 7]
sar ecx, 3
lea edx, [ecx - 0xb]
mov ebx, dword [esp + 0x64]
cmp edx, ebx
jl 0x54aa83
mov dword [esp + 0x24], ecx
lea eax, [0x633cc0]
mov dword [esp], eax
mov dword [esp + 4], ecx
mov dword [esp + 8], ecx
call fcn.00442930
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x24]
cmp ecx, 1
jbe 0x54ab3b
mov byte [eax + 1], 2
mov ebx, dword [esp + 0x64]
mov edx, ecx
sub ecx, ebx
lea ebp, [ecx - 1]
cmp edx, ebp
jb 0x54ab34
cmp ebp, 2
jb 0x54ab28
lea ebp, [edx - 2]
mov esi, ebp
xchg ebp, ebx
neg ebx
xchg ebp, ebx
sar ebp, 0x1f
and ebp, 2
add ebp, eax
cmp edx, ecx
jb 0x54ab1f
mov dword [esp + 0x2c], eax
mov dword [esp + 0x28], ecx
mov dword [esp], ebp
lea eax, [ecx - 3]
mov dword [esp + 4], eax
mov dword [esp + 8], esi
mov eax, dword [esp + 0x54]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x58]
mov dword [esp + 0x10], eax
call fcn.0054b290
mov eax, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edx, eax
sub eax, ecx
mov ebx, eax
neg eax
sar eax, 0x1f
and eax, ecx
mov ebp, dword [esp + 0x2c]
add eax, ebp
mov esi, dword [esp + 0x14]
mov edi, dword [esp + 0x18]
test esi, esi
jne 0x54aa5f
mov byte [ecx + ebp - 1], 0
mov ecx, dword [esp + 0x64]
cmp ebx, ecx
jle 0x54aa58
mov ebx, dword [esp + 0x60]
cmp eax, ebx
je 0x54a969
mov dword [esp], eax
mov dword [esp + 4], ebx
mov dword [esp + 8], ecx
call fcn.0045b690
mov byte [esp + 0x40], 0
mov dword [esp + 0x44], 0
mov dword [esp + 0x48], 0
mov dword [esp + 0x4c], 0
mov dword [esp], 0
mov dword [esp + 4], 0
mov dword [esp + 8], 0
mov eax, dword [esp + 0x2c]
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], ecx
call fcn.00516bd0
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x20]
mov dword [esp + 0x44], eax
mov dword [esp + 0x48], ecx
mov dword [esp + 0x4c], edx
mov byte [esp + 0x40], 0
mov byte [esp + 0x30], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x38], 0
mov dword [esp + 0x3c], 0
lea eax, [esp + 0x30]
mov dword [esp], eax
mov eax, dword [esp + 0x5c]
mov dword [esp + 4], eax
lea eax, [esp + 0x40]
mov dword [esp + 8], eax
call fcn.0054d5f0
mov eax, dword [esp + 0xc]
mov dword [esp], eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x24]
mov dword [esp + 8], eax
mov dword [esp + 0xc], eax
call fcn.0050be00
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov dword [esp + 0x6c], eax
mov dword [esp + 0x70], ecx
mov dword [esp + 0x74], edx
mov dword [esp + 0x78], 0
mov dword [esp + 0x7c], 0
add esp, 0x50
ret
mov ecx, ebx
jmp 0x54a951
mov dword [esp + 0x6c], 0
mov dword [esp + 0x70], 0
mov dword [esp + 0x74], 0
mov dword [esp + 0x78], esi
mov dword [esp + 0x7c], edi
add esp, 0x50
ret
mov eax, dword [0x81b970]
mov ecx, dword [0x81b974]
mov dword [esp + 0x6c], 0
mov dword [esp + 0x70], 0
mov dword [esp + 0x74], 0
mov dword [esp + 0x78], eax
mov dword [esp + 0x7c], ecx
add esp, 0x50
ret
mov ebx, ecx
jmp 0x54a848
xor ecx, ecx
jmp 0x54a836
xor ecx, ecx
jmp 0x54a865
mov dword [esp + 0x6c], 0
mov dword [esp + 0x70], 0
mov dword [esp + 0x74], 0
mov dword [esp + 0x78], edx
mov dword [esp + 0x7c], ebx
add esp, 0x50
ret
cmp edx, 0x7fffffff
jle 0x54ab05
mov edx, dword [0x81b980]
mov ebx, dword [0x81b984]
jmp 0x54a803
xor edx, edx
xor ebx, ebx
jmp 0x54a803
mov edx, dword [0x81b990]
mov ebx, dword [0x81b994]
jmp 0x54a803
mov eax, ecx
mov ecx, edx
call fcn.0045adc0
mov eax, 2
mov ecx, ebp
call fcn.0045adc0
mov ecx, ebp
call fcn.0045ada0
mov eax, 1
call fcn.0045ad60
mov eax, edx
mov ecx, 0x100
call fcn.0045ad70
nop
call fcn.00459790
jmp fcn.0054a7b0