Function at 0x10110d90
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x124
mov eax, dword [esp + 0x130]
xor ecx, ecx
and eax, 0xff
push ebx
push ebp
push esi
mov cl, byte [eax + 0x10788708]
push edi
mov eax, ecx
xor edi, edi
mov dword [esp + 0x14], edi
lea edx, [eax + eax*2]
lea ecx, [eax + edx*4]
lea ecx, [ecx + ecx*8]
lea edx, [eax + ecx*4]
lea ebp, [eax + edx*4 + 0x10788730]
push ebp
call fcn.10116160
add esp, 4
test eax, eax
jne 0x10110de8
pop edi
pop esi
pop ebp
mov eax, 0xc
pop ebx
add esp, 0x124
ret 0xc
cmp dword [ebp + 0x4a], edi
jne 0x10110dff
pop edi
pop esi
pop ebp
mov eax, 6
pop ebx
add esp, 0x124
ret 0xc
mov al, byte [ebp + 0x40]
and al, 3
cmp al, 3
je 0x10110e1a
pop edi
pop esi
pop ebp
mov eax, 6
pop ebx
add esp, 0x124
ret 0xc
mov eax, dword [esp + 0x138]
cmp eax, edi
jne 0x10110e37
pop edi
pop esi
pop ebp
mov eax, 0x12
pop ebx
add esp, 0x124
ret 0xc
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [esp + 0x24], ebx
jne 0x10110e6b
pop edi
pop esi
pop ebp
mov eax, 0x20
pop ebx
add esp, 0x124
ret 0xc
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [ebp + 0x4a]
mov dword [esp + 0x28], eax
shl ecx, 9
cmp eax, ecx
jbe 0x10110e9a
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, 0x21
pop ebx
add esp, 0x124
ret 0xc
push 0x10000
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], edi
call fcn.10034761
mov esi, eax
add esp, 4
cmp esi, edi
jne 0x10110ece
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, 0x14
pop ebx
add esp, 0x124
ret 0xc
lea edx, [esp + 0x10]
xor eax, eax
mov ecx, 0x4000
mov edi, esi
push edx
push eax
rep stosd dword es:[edi], eax
push ebp
mov dword [esp + 0x1c], eax
call fcn.10117270
add esp, 8
push eax
call fcn.101156a0
add esp, 8
test eax, eax
jne 0x10110f1b
push esi
call fcn.10034678
add esp, 4
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, 0x19
pop ebx
add esp, 0x124
ret 0xc
mov eax, dword [esp + 0x10]
push ebp
lea ecx, [esp + 0x24]
push eax
push ecx
mov dword [esp + 0x2c], 0xffffffff
call fcn.10117300
add esp, 0xc
cmp eax, 0x13
jne 0x10110f48
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x124
ret 0xc
mov eax, dword [esp + 0x20]
mov ebx, dword [ebp + 0x5a]
test eax, eax
jne 0x10110f5d
mov eax, dword [ebp + 0x42]
test eax, eax
je 0x10110f5d
sub ebx, dword [ebp + 0x56]
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x28]
test eax, eax
jbe 0x10111026
mov eax, dword [esp + 0x24]
lea edx, [esp + 0x18]
push 0
push edx
push 0x10000
push esi
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10111026
mov eax, dword [esp + 0x18]
test eax, 0x1ff
je 0x10110fac
mov ecx, dword [esp + 0x10]
shr eax, 9
push ecx
push esi
inc eax
jmp 0x10110fb5
mov edx, dword [esp + 0x10]
push edx
push esi
shr eax, 9
push eax
push ebx
call dword [0x10794644]
mov edx, dword [esp + 0x2c]
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x24]
sub edx, eax
add esp, 0x10
shr eax, 9
add ebx, eax
mov dword [esp + 0x1c], edx
test ecx, ecx
je 0x10111026
add edi, eax
mov eax, dword [esp + 0x28]
mov ecx, edi
shr eax, 9
shr ecx, 9
cmp ecx, eax
je 0x10111010
lea ecx, [edi + edi*4]
push 0
push eax
push 0
lea edx, [ecx + ecx*4]
shl edx, 2
push edx
call fcn.1003fef0
mov ecx, dword [esp + 0x13c]
mov byte [ecx], al
jmp 0x1011101a
mov edx, dword [esp + 0x13c]
mov byte [edx], 0x64
mov eax, dword [esp + 0x1c]
test eax, eax
ja 0x10110f75
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [esp + 0x2c]
push eax
lea eax, [esp + 0x34]
push str.updateIso_spent_time___d_ms_r_n
push eax
call fcn.1003399c
add esp, 0xc
lea ecx, [esp + 0x30]
push 0
push ecx
push 1
mov ecx, 0x10788728
call fcn.10113950
mov edx, dword [esp + 0x13c]
push esi
mov byte [edx], 0x64
call fcn.10034678
mov eax, dword [esp + 0x28]
add esp, 4
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x138]
mov edx, dword [esp + 0x10]
push ebp
push ecx
push edx
call fcn.10117f80
lea eax, [esp + 0x1c]
push eax
call fcn.10115710
push ebp
call fcn.10116180
mov eax, dword [esp + 0x28]
add esp, 0x14
neg eax
sbb eax, eax
pop edi
and al, 0xeb
pop esi
pop ebp
add eax, 0x16
pop ebx
add esp, 0x124
ret 0xc