Function at 0x503a90
Capabilities:
Get number of processors

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x539630
push eax
mov dword fs:[0], esp
sub esp, 0x24
push esi
push edi
mov edi, dword [esp + 0x3c]
mov esi, ecx
mov eax, dword [edi]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x503ad0
mov eax, dword [esp + 0x40]
pop edi
pop esi
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret 0xc
push edi
mov ecx, esi
call fcn.005053f0
test eax, eax
je 0x503b26
mov ecx, dword [edi]
lea eax, [esp + 0x44]
mov edx, dword [ecx - 8]
mov ecx, edi
dec edx
push edx
push eax
call fcn.00526dff
mov eax, dword [eax]
push eax
call fcn.00515db8
add esp, 4
lea ecx, [esp + 0x44]
mov esi, eax
call fcn.00529324
mov ecx, dword [esp + 0x40]
push 0x64
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_MulDiv]
pop edi
pop esi
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret 0xc
mov eax, dword [edi]
mov cl, byte [eax]
cmp cl, 0x2b
je 0x503b34
cmp cl, 0x2d
jne 0x503b66
mov eax, dword [eax - 8]
lea edx, [esp + 0x40]
dec eax
mov ecx, edi
push eax
push edx
call fcn.00526d83
push eax
mov ecx, edi
mov dword [esp + 0x38], 0
call fcn.00529411
lea ecx, [esp + 0x40]
mov dword [esp + 0x34], 0xffffffff
call fcn.00529324
mov eax, dword [edi]
push ebx
lea ecx, [esp + 0x44]
mov eax, dword [eax - 8]
add eax, 0xfffffffe
push eax
push ecx
mov ecx, edi
call fcn.00526dff
mov eax, dword [eax]
push eax
call fcn.00515db8
add esp, 4
lea ecx, [esp + 0x44]
mov ebx, eax
call fcn.00529324
lea edx, [esp + 0x40]
push 2
push edx
mov ecx, edi
call fcn.00526d83
mov eax, dword [esp + 0x40]
push 0x58de20
push eax
mov dword [esp + 0x40], 1
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503bc5
mov esi, ebx
jmp 0x503c92
mov ecx, dword [esp + 0x40]
push 0x58de1c
push ecx
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503c19
push 0x58de18
lea ecx, [esp + 0x48]
call fcn.00529392
mov ecx, dword [esp + 0x44]
mov eax, dword [esi + 0x1f8]
lea esi, [esp + 0xc]
mov edx, dword [ecx - 8]
push esi
push edx
mov edx, dword [eax + 8]
push ecx
push edx
call dword [sym.imp.GDI32.dll_GetTextExtentPoint32A]
mov esi, dword [esp + 0x10]
lea ecx, [esp + 0x44]
imul esi, ebx
call fcn.00529324
jmp 0x503c92
mov eax, dword [esp + 0x40]
push 0x58d860
push eax
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503c3a
mov esi, dword [esi + 0x17c]
imul esi, ebx
jmp 0x503c92
mov esi, dword [esi + 0x1f8]
push 0x5a
mov ecx, dword [esi + 8]
push ecx
call dword [sym.imp.GDI32.dll_GetDeviceCaps]
imul eax, ebx
mov edx, dword [esp + 0x40]
mov esi, eax
push 0x58de14
push edx
mov dword [esp + 0x4c], esi
call fcn.00515ee4
add esp, 8
test eax, eax
je 0x503c92
mov eax, dword [esp + 0x40]
push 0x58de10
push eax
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503cb9
fild dword [esp + 0x44]
fmul qword [0x5689e8]
call fcn.00515768
mov esi, eax
lea ecx, [esp + 0x40]
mov dword [esp + 0x38], 0xffffffff
call fcn.00529324
mov ecx, dword [esp + 0x30]
pop ebx
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x30
ret 0xc
mov ecx, dword [esp + 0x40]
push 0x58de0c
push ecx
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503cdb
fild dword [esp + 0x44]
fmul qword [0x5689e0]
jmp 0x503c8b
mov edx, dword [esp + 0x40]
push 0x58de08
push edx
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503d06
mov eax, 0x38e38e39
imul esi
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov esi, edx
jmp 0x503c92
mov ecx, dword [esp + 0x40]
push 0x58de04
push ecx
call fcn.00515ee4
add esp, 8
test eax, eax
jne 0x503d31
mov eax, 0x2aaaaaab
imul esi
mov eax, edx
shr eax, 0x1f
add edx, eax
mov esi, edx
jmp 0x503c92
mov edi, dword [edi]
push 0
push 0
push edi
call fcn.00518f3c
add esp, 0xc
test eax, eax
jle 0x503c90
cmp eax, 8
jge 0x503c90
mov ecx, dword [esp + 0x48]
test ecx, ecx
je 0x503c90
mov dword [esp + 0x14], 8
mov dword [esp + 0x18], 0xa
mov dword [esp + 0x1c], 0xc
mov dword [esp + 0x20], 0xe
mov dword [esp + 0x24], 0x12
mov dword [esp + 0x28], 0x18
mov dword [esp + 0x2c], 0x24
mov esi, dword [esp + eax*4 + 0x10]
jmp 0x503c92