Function at 0x4b7556
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 4], 0
push dword [ebp + 8]
call fcn.004b781e
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4b780e
cmp dword [ebp + 0xc], 3
jne 0x4b7599
call fcn.004b78be
mov dword [0xe21229], 0
jmp 0x4b77b3
cmp dword [ebp + 0xc], 1
jne 0x4b76d9
mov ebx, dword [0xe2121d]
call fcn.0048d531
push ebx
push ecx
mov eax, dword [ebp - 4]
dec eax
jns 0x4b75c3
push 4
call fcn.006d16c9
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4b75d6
push 1
call fcn.006d16c9
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0
jne 0x4b7641
mov eax, dword [ebp + 0x10]
cmp dword [0xe2122d], eax
jne 0x4b7608
mov eax, 0
jmp 0x4b7818
mov eax, dword [ebp + 0x10]
mov dword [0xe2122d], eax
call fcn.004b78be
mov eax, dword [ebp - 4]
mov dword [0xe21229], eax
mov eax, dword [ebp + 8]
mov dword [0xe21231], eax
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0xe21235], eax
jmp 0x4b76d4
mov ebx, dword [0xe2121d]
call fcn.0048d531
push ebx
push ecx
mov eax, dword [ebp - 4]
dec eax
jns 0x4b7661
push 4
call fcn.006d16c9
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4b7674
push 1
call fcn.006d16c9
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 2
jne 0x4b76d4
mov eax, dword [ebp + 0x10]
cmp dword [0xe2122d], eax
jne 0x4b76a6
mov eax, 0
jmp 0x4b7818
mov eax, dword [ebp + 0x10]
mov dword [0xe2122d], eax
cmp dword [0xe21239], 0
je 0x4b76d4
call fcn.004b78be
mov dword [0xe21229], 0
mov dword [0xe21231], 0
jmp 0x4b77b3
cmp dword [ebp + 0xc], 2
jne 0x4b77b3
mov ebx, dword [0xe2121d]
call fcn.0048d531
push ebx
push ecx
mov eax, dword [ebp - 4]
dec eax
jns 0x4b7703
push 4
call fcn.006d16c9
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4b7716
push 1
call fcn.006d16c9
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 1
je 0x4b777f
mov ebx, dword [0xe2121d]
call fcn.0048d531
push ebx
push ecx
mov eax, dword [ebp - 4]
dec eax
jns 0x4b774f
push 4
call fcn.006d16c9
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4b7762
push 1
call fcn.006d16c9
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
cmp dword [ebx], 2
je 0x4b777f
xor eax, eax
jmp 0x4b7784
mov eax, 1
test eax, eax
je 0x4b77b3
mov eax, dword [ebp - 4]
mov dword [0xe21229], eax
mov eax, dword [ebp + 8]
mov dword [0xe21231], eax
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0xe21235], eax
mov ebx, dword [0xe2121d]
call fcn.0048d531
push ebx
push ecx
mov eax, dword [ebp - 4]
dec eax
jns 0x4b77d3
push 4
call fcn.006d16c9
add esp, 4
pop ecx
pop ebx
cmp eax, ecx
jl 0x4b77e6
push 1
call fcn.006d16c9
add esp, 4
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 8
mov dword [ebp - 8], ebx
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
mov ebx, dword [ebp - 8]
push dword [ebx]
call fcn.00493fc4
jmp 0x4b7818
mov eax, 0
jmp 0x4b7818
mov esp, ebp
pop ebp
ret 0x10