Function at 0x505a20
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x545350
push eax
mov dword fs:[0], esp
sub esp, 0x68
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.005032b0
mov edi, eax
test edi, edi
je 0x505cee
mov ecx, edi
call fcn.00500640
mov ebx, eax
mov ecx, edi
mov dword [esp + 0x10], ebx
call fcn.00500650
mov edi, dword [esp + 0x88]
mov dword [esp + 0x14], eax
cmp edi, ebx
jl 0x505cee
mov ebp, dword [esp + 0x8c]
cmp ebp, eax
jl 0x505cee
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.00505770
lea ecx, [esp + 0x20]
push eax
push ecx
call dword [sym.imp.USER32.dll_CopyRect]
cmp edi, dword [esp + 0x24]
jl 0x505b8a
mov eax, dword [esp + 0x2c]
cmp edi, eax
jg 0x505ad9
cmp ebp, dword [esp + 0x20]
jl 0x505ad1
cmp ebp, dword [esp + 0x28]
jle 0x505cee
cmp edi, eax
jle 0x505bdf
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.0053eabc
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.005153b0
add esp, 0xc
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x8c]
call fcn.00502cd0
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.00504e20
mov edx, dword [eax + 4]
mov ecx, esi
neg edx
push edx
push ebx
call fcn.005030d0
mov ebp, eax
mov ebx, edi
push ebx
mov ecx, esi
call fcn.00502d00
neg eax
push eax
push ebp
mov ecx, esi
call fcn.005030d0
mov ebp, eax
test ebp, ebp
jl 0x505b92
mov eax, dword [esp + 0x10]
dec ebx
cmp ebx, eax
jge 0x505b66
jmp 0x505b93
sub edi, dword [esp + 0x10]
mov dword [ebx], edi
jmp 0x505bdf
inc ebx
cmp edi, ebx
mov ecx, edi
jl 0x505b9b
mov ecx, ebx
mov eax, dword [esp + 0x10]
cmp eax, ecx
jle 0x505ba7
mov edi, eax
jmp 0x505bad
cmp edi, ebx
jl 0x505bad
mov edi, ebx
sub edi, eax
mov eax, dword [esp + 0x94]
lea ecx, [esp + 0x88]
mov dword [eax], edi
call fcn.00502cf0
lea ecx, [esp + 0x50]
mov dword [esp + 0x80], 0xffffffff
call fcn.0053eb2e
mov ebp, dword [esp + 0x8c]
cmp ebp, dword [esp + 0x20]
jge 0x505bf9
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x90]
sub ebp, eax
mov dword [ecx], ebp
jmp 0x505cee
cmp ebp, dword [esp + 0x28]
jle 0x505cee
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.0053eabc
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.005153b0
add esp, 0xc
lea ecx, [esp + 0x64]
push ecx
lea ecx, [esp + 0x98]
call fcn.00502cd0
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.00504e20
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.00502de0
neg eax
push eax
push edi
mov ecx, esi
call fcn.00502fa0
mov edi, eax
test edi, edi
jl 0x505ca8
mov eax, dword [esp + 0x14]
dec ebx
cmp ebx, eax
jge 0x505c84
jmp 0x505ca9
inc ebx
cmp ebp, ebx
mov eax, ebp
jl 0x505cb1
mov eax, ebx
mov ecx, dword [esp + 0x14]
cmp ecx, eax
jle 0x505cbd
mov ebx, ecx
jmp 0x505cc3
cmp ebp, ebx
jge 0x505cc3
mov ebx, ebp
mov edx, dword [esp + 0x90]
sub ebx, ecx
lea ecx, [esp + 0x94]
mov dword [edx], ebx
call fcn.00502cf0
lea ecx, [esp + 0x64]
mov dword [esp + 0x80], 0xffffffff
call fcn.0053eb2e
mov ecx, dword [esp + 0x78]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x74
ret 0x10