Function at 0x440940
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x10864
call fcn.0049b300
push ebx
push esi
push edi
mov esi, edx
mov edi, ecx
call fcn.00432920
mov ebx, eax
cmp ebx, 9
jne 0x440979
mov eax, dword [ebp + 8]
push 0
push eax
mov ecx, edi
call fcn.00440550
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
cmp ebx, 4
jne 0x440a2a
push 0x7ffe
lea ecx, [esp + 0x874]
push edi
push ecx
call fcn.00492bd4
add esp, 0xc
xor edx, edx
lea eax, [esp + 0x870]
mov word [esp + 0x1086c], dx
lea edx, [eax + 2]
lea esp, [esp]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4409b0
sub eax, edx
sar eax, 1
je 0x4409db
cmp word [esp + eax*2 + 0x86e], 0x5c
lea eax, [esp + eax*2 + 0x870]
je 0x4409db
mov ecx, 0x5c
mov word [eax], cx
lea ecx, [esi + 0x12]
mov edi, edi
movzx eax, word [ecx]
cmp eax, 0x20
je 0x4409ed
cmp eax, 9
jne 0x4409f2
add ecx, 2
jmp 0x4409e0
push ecx
lea edx, [esp + 0x874]
push edx
call dword [sym.imp.KERNEL32.DLL_SetVolumeLabelW]
test eax, eax
mov eax, 0x4a3920
jne 0x440a0f
mov eax, 0x4a6324
push 1
push 0
push 0xffffffffffffffff
push eax
mov eax, dword [0x4cad6c]
push eax
call fcn.004797c0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [0x4ca4b0]
mov dword [esp + 0x10], ecx
call fcn.004150b0
cmp ebx, 8
ja case.0x440a42.4
jmp dword [ebx*4 + 0x440eec]
cmp word [edi], 0
jne 0x440a59
mov edi, 0x100
jmp 0x440ae4
push str.CDRom
push edi
call fcn.0048fff9
add esp, 8
test eax, eax
jne 0x440a70
lea edi, [eax + 5]
jmp 0x440ae4
push str.Removable
push edi
call fcn.0048fff9
add esp, 8
test eax, eax
jne 0x440a87
lea edi, [eax + 2]
jmp 0x440ae4
push str.Fixed
push edi
call fcn.0048fff9
add esp, 8
test eax, eax
jne 0x440a9e
lea edi, [eax + 3]
jmp 0x440ae4
push str.Network
push edi
call fcn.0048fff9
add esp, 8
test eax, eax
jne 0x440ab5
lea edi, [eax + 4]
jmp 0x440ae4
push str.Ramdisk
push edi
call fcn.0048fff9
add esp, 8
test eax, eax
jne 0x440acc
lea edi, [eax + 6]
jmp 0x440ae4
push str.Unknown
push edi
call fcn.0048fff9
add esp, 8
test eax, eax
jne case.0x440a42.0
xor edi, edi
mov dword [esp + 0x14], 0
mov bl, 0x41
mov edi, edi
movzx esi, bl
lea ecx, [esp + 0x70]
xor eax, eax
push ecx
mov word [esp + 0x74], si
mov dword [esp + 0x76], 0x5c003a
mov word [esp + 0x7a], ax
call dword [sym.imp.KERNEL32.DLL_GetDriveTypeW]
cmp eax, edi
je 0x440b23
cmp edi, 0x100
jne 0x440b31
cmp eax, 1
je 0x440b31
mov eax, dword [esp + 0x14]
mov word [esp + eax*2 + 0x30], si
inc eax
mov dword [esp + 0x14], eax
inc bl
cmp bl, 0x5a
jbe 0x440af0
mov eax, dword [esp + 0x14]
push 1
xor edx, edx
push edx
push 0xffffffffffffffff
lea ecx, [esp + 0x3c]
mov word [esp + eax*2 + 0x3c], dx
mov edx, dword [esp + 0x1c]
push ecx
push edx
call fcn.004797c0
cmp word [esp + 0x30], 0
je case.0x440a42.0
jmp case.0x440a42.4
push 0x7ffe
lea eax, [esp + 0x874]
push edi
push eax
call fcn.00492bd4
add esp, 0xc
xor ecx, ecx
lea eax, [esp + 0x870]
mov word [esp + 0x1086c], cx
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x440b92
sub eax, edx
sar eax, 1
je 0x440bbd
cmp word [esp + eax*2 + 0x86e], 0x5c
lea eax, [esp + eax*2 + 0x870]
je 0x440bbd
mov edx, 0x5c
mov word [eax], dx
push 0xff
lea eax, [esp + 0x674]
push eax
lea ecx, [esp + 0x34]
push ecx
lea edx, [esp + 0x2c]
push edx
lea eax, [esp + 0x24]
push eax
push 0xff
lea ecx, [esp + 0x288]
push ecx
lea edx, [esp + 0x88c]
push edx
call dword [sym.imp.KERNEL32.DLL_GetVolumeInformationW]
test eax, eax
je case.0x440a42.0
mov eax, ebx
sub eax, 2
je 0x440c3d
dec eax
je 0x440c25
sub eax, 2
jne case.0x440a42.4
push 0x18
push eax
mov eax, dword [esp + 0x1c]
push eax
mov eax, dword [esp + 0x1c]
call fcn.004010e0
jmp case.0x440a42.4
mov edx, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
lea ecx, [esp + 0x27c]
push ecx
push edx
jmp 0x440e59
lea eax, [esp + 0x670]
jmp 0x440e4d
push 0x7ffe
lea edx, [esp + 0x874]
push edi
push edx
call fcn.00492bd4
add esp, 0xc
xor eax, eax
mov word [esp + 0x1086c], ax
lea eax, [esp + 0x870]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x440c73
sub eax, edx
sar eax, 1
je 0x440c9e
cmp word [esp + eax*2 + 0x86e], 0x5c
lea eax, [esp + eax*2 + 0x870]
je 0x440c9e
mov ecx, 0x5c
mov word [eax], cx
lea edx, [esp + 0x870]
push edx
call dword [sym.imp.KERNEL32.DLL_GetDriveTypeW]
cmp eax, 6
ja case.0x440a42.0
jmp dword [eax*4 + 0x440f10]
mov eax, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.Unknown
push eax
jmp 0x440e59
push 1
push 0
push 0xffffffffffffffff
push str.Removable
jmp 0x440e54
mov edx, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.Fixed
push edx
jmp 0x440e59
mov eax, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.Network
push eax
jmp 0x440e59
push 1
push 0
push 0xffffffffffffffff
push str.CDROM
jmp 0x440e54
mov edx, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.RAMDisk
push edx
jmp 0x440e59
push 0x7ffe
lea eax, [esp + 0x874]
push edi
push eax
call fcn.00492bd4
add esp, 0xc
xor ecx, ecx
lea eax, [esp + 0x870]
mov word [esp + 0x1086c], cx
lea edx, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x440d60
sub eax, edx
sar eax, 1
je 0x440d8b
cmp word [esp + eax*2 + 0x86e], 0x5c
lea eax, [esp + eax*2 + 0x870]
je 0x440d8b
mov edx, 0x5c
mov word [eax], dx
lea eax, [esp + 0x28]
push eax
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x2c]
push edx
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x880]
push ecx
call dword [sym.imp.KERNEL32.DLL_GetDiskFreeSpaceW]
test eax, eax
je 0x440db5
xor eax, eax
jmp 0x440dc0
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x15
ja case.0x440dc7.1
movzx edx, byte [eax + 0x440f40]
jmp dword [edx*4 + 0x440f2c]
mov eax, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.Ready
push eax
jmp 0x440e59
push 1
push 0
push 0xffffffffffffffff
push str.Invalid
jmp 0x440e54
mov edx, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.NotReady
push edx
jmp 0x440e59
mov eax, dword [esp + 0x10]
push 1
push 0
push 0xffffffffffffffff
push str.ReadOnly
push eax
jmp 0x440e59
push 1
push 0
push 0xffffffffffffffff
push str.Unknown
jmp 0x440e54
cmp word [edi], 0
jne 0x440e7e
push 0
push 0x80
lea edx, [esp + 0x178]
push edx
push str.status_cdaudio_mode
call dword [sym.imp.WINMM.dll_mciSendStringW]
test eax, eax
jne case.0x440a42.0
lea eax, [esp + 0x170]
push 1
push 0
push 0xffffffffffffffff
push eax
mov ecx, dword [esp + 0x20]
push ecx
call fcn.004797c0
mov edx, dword [0x4cad6c]
push 1
push 0
push 0xffffffffffffffff
push 0x4a3920
push edx
call fcn.004797c0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push edi
push str.open__s_type_cdaudio_alias_cd_wait_shareable
mov esi, 0x100
lea edi, [esp + 0x478]
call fcn.00476740
mov esi, dword [sym.imp.WINMM.dll_mciSendStringW]
add esp, 8
push 0
push 0
push 0
mov eax, edi
push eax
call esi
test eax, eax
jne case.0x440a42.0
push eax
push 0x80
lea ecx, [esp + 0x178]
push ecx
push str.status_cd_mode
call esi
push 0
push 0
push 0
push str.close_cd_wait
mov edi, eax
call esi
test edi, edi
je 0x440e46
mov edx, dword [ebp + 8]
push edx
call fcn.00432d30
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4