Function at 0x63f020
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x6cdc90
push eax
mov dword fs:[0], esp
sub esp, 0x68
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.0063c8b0
mov edi, eax
test edi, edi
je 0x63f2ee
mov ecx, edi
call fcn.00639c20
mov ebx, eax
mov ecx, edi
mov dword [esp + 0x10], ebx
call fcn.00639c30
mov edi, dword [esp + 0x88]
mov dword [esp + 0x14], eax
cmp edi, ebx
jl 0x63f2ee
mov ebp, dword [esp + 0x8c]
cmp ebp, eax
jl 0x63f2ee
mov ebx, dword [esp + 0x94]
mov ecx, dword [esp + 0x90]
mov eax, dword [ebx]
mov edx, dword [ecx]
push eax
lea eax, [esp + 0x34]
push edx
push eax
mov ecx, esi
call fcn.0063ed70
lea ecx, [esp + 0x20]
push eax
push ecx
call dword [sym.imp.USER32.dll_CopyRect]
cmp edi, dword [esp + 0x24]
jl 0x63f18a
mov eax, dword [esp + 0x2c]
cmp edi, eax
jg 0x63f0d9
cmp ebp, dword [esp + 0x20]
jl 0x63f0d1
cmp ebp, dword [esp + 0x28]
jle 0x63f2ee
cmp edi, eax
jle 0x63f1df
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0x30]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x54]
call fcn.006c6502
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x54]
push edx
push eax
mov dword [esp + 0x8c], 0
call fcn.00654e20
add esp, 0xc
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x8c]
call fcn.0063c2d0
mov eax, dword [esp + 0x58]
lea edx, [esp + 0x30]
push 2
push edx
push eax
mov byte [esp + 0x8c], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ebx, dword [esp + 0x3c]
mov ecx, dword [esp + 0x34]
sub ebx, ecx
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call fcn.0063e420
mov edx, dword [eax + 4]
mov ecx, esi
neg edx
push edx
push ebx
call fcn.0063c6d0
mov ebp, eax
mov ebx, edi
push ebx
mov ecx, esi
call fcn.0063c300
neg eax
push eax
push ebp
mov ecx, esi
call fcn.0063c6d0
mov ebp, eax
test ebp, ebp
jl 0x63f192
mov eax, dword [esp + 0x10]
dec ebx
cmp ebx, eax
jge 0x63f166
jmp 0x63f193
sub edi, dword [esp + 0x10]
mov dword [ebx], edi
jmp 0x63f1df
inc ebx
cmp edi, ebx
mov ecx, edi
jl 0x63f19b
mov ecx, ebx
mov eax, dword [esp + 0x10]
cmp eax, ecx
jle 0x63f1a7
mov edi, eax
jmp 0x63f1ad
cmp edi, ebx
jl 0x63f1ad
mov edi, ebx
sub edi, eax
mov eax, dword [esp + 0x94]
lea ecx, [esp + 0x88]
mov dword [eax], edi
call fcn.0063c2f0
lea ecx, [esp + 0x50]
mov dword [esp + 0x80], 0xffffffff
call fcn.006c6574
mov ebp, dword [esp + 0x8c]
cmp ebp, dword [esp + 0x20]
jge 0x63f1f9
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x90]
sub ebp, eax
mov dword [ecx], ebp
jmp 0x63f2ee
cmp ebp, dword [esp + 0x28]
jle 0x63f2ee
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0x40]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x68]
call fcn.006c6502
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x68]
push edx
push eax
mov dword [esp + 0x8c], 2
call fcn.00654e20
add esp, 0xc
lea ecx, [esp + 0x64]
push ecx
lea ecx, [esp + 0x98]
call fcn.0063c2d0
mov eax, dword [esp + 0x6c]
lea edx, [esp + 0x40]
push 2
push edx
push eax
mov byte [esp + 0x8c], 3
call dword [sym.imp.GDI32.dll_DPtoLP]
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call fcn.0063e420
mov edi, dword [esp + 0x48]
mov edx, dword [esp + 0x40]
mov ecx, dword [eax]
sub edi, edx
sub edi, ecx
mov ebx, ebp
push ebx
mov ecx, esi
call fcn.0063c3e0
neg eax
push eax
push edi
mov ecx, esi
call fcn.0063c5a0
mov edi, eax
test edi, edi
jl 0x63f2a8
mov eax, dword [esp + 0x14]
dec ebx
cmp ebx, eax
jge 0x63f284
jmp 0x63f2a9
inc ebx
cmp ebp, ebx
mov eax, ebp
jl 0x63f2b1
mov eax, ebx
mov ecx, dword [esp + 0x14]
cmp ecx, eax
jle 0x63f2bd
mov ebx, ecx
jmp 0x63f2c3
cmp ebp, ebx
jge 0x63f2c3
mov ebx, ebp
mov edx, dword [esp + 0x90]
sub ebx, ecx
lea ecx, [esp + 0x94]
mov dword [edx], ebx
call fcn.0063c2f0
lea ecx, [esp + 0x64]
mov dword [esp + 0x80], 0xffffffff
call fcn.006c6574
mov ecx, dword [esp + 0x78]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x74
ret 0x10