Function at 0x43a970
Capabilities:
Check if file exists
Get disk size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x53b7a2
mov eax, dword fs:[0]
push eax
sub esp, 0x244
mov eax, dword [0x58d984]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [edi]
push 8
push dword [eax + 4]
lea eax, [ebp - 0x230]
push eax
call fcn.00405a00
add esp, 0xc
cmp dword [ebp - 0x21c], 8
lea eax, [ebp - 0x230]
mov dword [ebp - 4], 0
jb 0x43a9d1
mov eax, dword [ebp - 0x230]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x43ac05
cmp dword [ebp - 0x21c], 8
lea esi, [ebp - 0x230]
jb 0x43a9f5
mov esi, dword [ebp - 0x230]
call fcn.004048c0
mov ecx, eax
test ecx, ecx
je 0x43ac9f
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x24c], eax
mov byte [ebp - 4], 1
test esi, esi
je 0x43aa51
test esi, 0xffff0000
jne 0x43aa33
movzx eax, si
lea ecx, [ebp - 0x24c]
push eax
call fcn.0040c7e0
jmp 0x43aa60
mov ecx, esi
lea edx, [ecx + 2]
jmp 0x43aa40
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x43aa40
sub ecx, edx
sar ecx, 1
jmp 0x43aa53
xor ecx, ecx
push ecx
push esi
lea ecx, [ebp - 0x24c]
call fcn.00408420
lea eax, [ebp - 0x24c]
mov byte [ebp - 4], 2
push eax
call fcn.00411d20
mov edx, dword [ebp - 0x24c]
add esp, 4
mov esi, eax
mov byte [ebp - 4], 0
add edx, 0xfffffff0
or ecx, 0xffffffff
lock xadd dword [edx + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x43aa97
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test esi, esi
je 0x43abe7
mov eax, dword [ebp - 0x220]
cmp eax, 2
jbe 0x43ac0b
xor eax, eax
mov dword [ebp - 0x234], 7
cmp dword [ebp - 0x21c], 8
mov dword [ebp - 0x250], eax
mov dword [ebp - 0x24c], eax
mov dword [ebp - 0x238], eax
mov word [ebp - 0x248], ax
lea eax, [ebp - 0x230]
jb 0x43aae8
mov eax, dword [ebp - 0x230]
push 2
push eax
lea ecx, [ebp - 0x248]
call fcn.00403190
cmp dword [ebp - 0x234], 8
lea eax, [ebp - 0x248]
jb 0x43ab0b
mov eax, dword [ebp - 0x248]
push 0
push 0
lea ecx, [ebp - 0x250]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
lea ecx, [ebp - 0x248]
mov esi, eax
call fcn.00403110
test esi, esi
je 0x43ac05
cmp dword [ebp - 0x24c], 0
ja 0x43ab68
cmp dword [ebp - 0x250], 0x6400000
ja 0x43ab68
mov esi, dword [edi]
lea eax, [ebp - 0x248]
push str.STRID_CONVERT_TIPS_DIR_NOSPACE
push eax
mov ecx, 0x597d74
call fcn.0041eed0
mov byte [ebp - 4], 3
jmp 0x43ac2b
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.0050ce60
add esp, 0xc
lea eax, [ebp - 0x230]
cmp dword [ebp - 0x21c], 8
jb 0x43ab93
mov eax, dword [ebp - 0x230]
push str.SodaMSOAddin
push eax
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
mov ecx, dword [edi]
push str.lb_folder
call fcn.0043aff0
mov esi, eax
lea eax, [ebp - 0x218]
push eax
mov ecx, esi
mov edx, dword [esi]
call dword [edx + 0x12c]
mov edx, dword [esi]
lea eax, [ebp - 0x218]
push eax
mov ecx, esi
call dword [edx + 0xa8]
lea eax, [ebp - 0x218]
push eax
call fcn.0041ac70
add esp, 4
jmp 0x43ac46
mov esi, dword [edi]
lea eax, [ebp - 0x248]
push str.STRID_CONVERT_TIPS_DIR_NOTWRITE
push eax
mov ecx, 0x597d74
call fcn.0041eed0
mov byte [ebp - 4], 4
jmp 0x43ac2b
mov eax, dword [ebp - 0x220]
test eax, eax
je 0x43ac46
mov esi, dword [edi]
lea eax, [ebp - 0x248]
push str.STRID_CONVERT_TIPS_DIR_UNVALID
push eax
mov ecx, 0x597d74
call fcn.0041eed0
mov byte [ebp - 4], 5
cmp dword [eax + 0x14], 8
jb 0x43ac33
mov eax, dword [eax]
push eax
mov ecx, esi
call fcn.0043c600
lea ecx, [ebp - 0x248]
call fcn.00403110
mov edx, dword [ebp - 0x21c]
cmp edx, 8
jb 0x43ac82
mov ecx, dword [ebp - 0x230]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x43ac78
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43aca9
push edx
push ecx
call fcn.004ed797
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004eda39
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00404520
call fcn.0051042e
int3