Function at 0x421980
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0xffffffffffffffff
push 0x463740
mov eax, dword fs:[0]
push eax
sub esp, 0x64
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4847b0]
xor eax, esp
push eax
lea eax, [esp + 0x78]
mov dword fs:[0], eax
mov edi, dword [esp + 0x8c]
mov edx, dword [edi + 4]
mov esi, dword [edi + 8]
mov ecx, edx
xor al, al
mov dword [esp + 0x18], edx
cmp ecx, esi
je 0x4219ff
test al, al
jne 0x4219e2
mov al, byte [ecx]
cmp al, 0x2e
je 0x4219e2
cmp al, 0x65
je 0x4219e2
cmp al, 0x45
je 0x4219e2
cmp al, 0x2b
je 0x4219e2
cmp al, 0x2d
jne 0x4219de
cmp ecx, edx
jne 0x4219e2
xor al, al
jmp 0x4219e4
mov al, 1
inc ecx
cmp ecx, esi
jne 0x4219c0
test al, al
je 0x4219ff
mov ecx, dword [esp + 0x88]
push edi
call fcn.00421c20
jmp 0x421bfe
mov ecx, edx
cmp byte [ecx], 0x2d
sete bl
test bl, bl
je 0x421a13
inc ecx
mov edx, 0x80000000
jmp 0x421a16
or edx, 0xffffffff
mov eax, 0xcccccccd
mul edx
mov edi, edx
shr edi, 3
xor ebp, ebp
xor eax, eax
cmp ecx, esi
jae 0x421a4f
lea ebx, [ebx]
mov dl, byte [ecx]
inc ecx
cmp dl, 0x30
jl 0x421a9b
cmp dl, 0x39
jg 0x421a9b
cmp eax, edi
jae 0x421a82
movsx edx, dl
lea eax, [eax + eax*4]
lea eax, [edx + eax*2 - 0x30]
cmp ecx, esi
jb 0x421a30
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x28], ebp
test bl, bl
je 0x421b7d
and ecx, 0xffffff01
or ecx, 1
neg eax
mov dword [esp + 0x24], ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x80], 3
jmp 0x421bba
mov eax, dword [esp + 0x8c]
mov ecx, dword [esp + 0x88]
push eax
call fcn.00421c20
jmp 0x421bfe
mov eax, dword [esp + 0x18]
mov dword [esp + 0x54], 0xf
mov dword [esp + 0x50], ebp
mov byte [esp + 0x40], 0
cmp eax, esi
je 0x421ac1
sub esi, eax
push esi
push eax
lea ecx, [esp + 0x44]
call fcn.004099b0
lea ecx, [esp + 0x3c]
push ecx
mov ecx, 0x4761ec
lea edi, [esp + 0x60]
mov dword [esp + 0x84], ebp
call fcn.00423bf0
add esp, 4
push eax
mov edi, 0x4761d8
lea esi, [esp + 0x20]
mov byte [esp + 0x84], 1
call fcn.00423ca0
add esp, 4
mov edx, dword [esp + 0x8c]
push ebp
push edx
mov edx, dword [esp + 0x90]
mov ecx, eax
mov byte [esp + 0x88], 2
call fcn.004225e0
mov esi, 0x10
mov bl, al
cmp dword [esp + 0x34], esi
jb 0x421b31
mov eax, dword [esp + 0x20]
push eax
call fcn.004264d1
add esp, 4
mov edi, 0xf
mov dword [esp + 0x34], edi
mov dword [esp + 0x30], ebp
mov byte [esp + 0x20], 0
cmp dword [esp + 0x74], esi
jb 0x421b56
mov ecx, dword [esp + 0x60]
push ecx
call fcn.004264d1
add esp, 4
mov dword [esp + 0x74], edi
mov dword [esp + 0x70], ebp
mov byte [esp + 0x60], 0
cmp dword [esp + 0x54], esi
jb 0x421b76
mov edx, dword [esp + 0x40]
push edx
call fcn.004264d1
add esp, 4
mov al, bl
jmp 0x421bfe
mov dword [esp + 0x1c], eax
cmp eax, 0x7fffffff
ja 0x421ba2
and ecx, 0xffffff01
or ecx, 1
mov dword [esp + 0x24], ecx
mov dword [esp + 0x80], 4
jmp 0x421bba
and ecx, 0xffffff02
or ecx, 2
mov dword [esp + 0x24], ecx
mov dword [esp + 0x80], 5
mov eax, dword [esp + 0x88]
call fcn.004227e0
mov esi, dword [eax]
lea edx, [esp + 0x1c]
push edx
lea ecx, [esp + 0x40]
call fcn.00424870
lea ecx, [esp + 0x3c]
mov edx, esi
call fcn.00424b10
mov eax, ecx
call fcn.004249e0
lea eax, [esp + 0x1c]
mov dword [esp + 0x80], 0xffffffff
call fcn.004249e0
mov al, 1
mov ecx, dword [esp + 0x78]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x70
ret 8