Function at 0x4c0765
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
xor ebx, ebx
push edi
mov dword [ebp + 0xc], eax
cmp esi, ebx
je 0x4c0987
cmp byte [esi + 0x5c], 0x72
jne 0x4c0987
mov ecx, dword [esi + 0x38]
cmp ecx, 0xfffffffd
je 0x4c0982
cmp ecx, 0xffffffff
je 0x4c0982
xor edi, edi
inc edi
cmp ecx, edi
jne 0x4c07ad
xor eax, eax
jmp 0x4c098a
mov ecx, dword [ebp + 0x10]
mov dword [ebp + 8], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], ecx
cmp ecx, ebx
je 0x4c08d4
cmp dword [esi + 0x6c], 0xffffffff
je 0x4c08d4
mov cl, byte [esi + 0x6c]
mov byte [eax], cl
or dword [esi + 0x6c], 0xffffffff
inc eax
inc dword [esi + 0xc]
dec dword [esi + 0x10]
inc dword [esi + 0x68]
mov dword [ebp + 8], eax
mov dword [ebp + 0xc], eax
cmp dword [esi + 0x70], ebx
je 0x4c08d4
mov dword [esi + 0x38], edi
mov eax, edi
jmp 0x4c098a
cmp dword [esi + 0x58], ebx
jne 0x4c08e8
cmp dword [esi + 4], ebx
jne 0x4c0848
cmp dword [esi + 0x3c], ebx
jne 0x4c0848
call fcn.004af675
mov dword [eax], ebx
push dword [esi + 0x40]
xor edi, edi
push 0x4000
inc edi
push edi
push dword [esi + 0x44]
call fcn.004c5df0
add esp, 0x10
mov dword [esi + 4], eax
cmp eax, ebx
jne 0x4c0843
push dword [esi + 0x40]
mov dword [esi + 0x3c], edi
call fcn.004c5b1c
pop ecx
test eax, eax
jne 0x4c094b
mov eax, dword [esi + 0x44]
mov dword [esi], eax
mov eax, dword [esi + 4]
add dword [esi + 0x64], eax
mov eax, dword [esi + 0x10]
add dword [esi + 0x68], eax
push ebx
push esi
call fcn.004c22c6
pop ecx
pop ecx
mov ecx, dword [esi + 4]
sub dword [esi + 0x64], ecx
mov ecx, dword [esi + 0x10]
sub dword [esi + 0x68], ecx
mov dword [esi + 0x38], eax
cmp eax, 1
jne 0x4c08c6
mov eax, dword [esi + 0xc]
sub eax, dword [ebp + 0xc]
push eax
push dword [ebp + 0xc]
push dword [esi + 0x4c]
call fcn.004c37c1
mov dword [esi + 0x4c], eax
mov eax, dword [esi + 0xc]
mov dword [ebp + 0xc], eax
add esp, 0xc
mov eax, esi
call fcn.004c046b
cmp eax, dword [esi + 0x4c]
jne 0x4c08df
mov eax, esi
call fcn.004c046b
mov eax, esi
call fcn.004c0122
cmp dword [esi + 0x38], ebx
jne 0x4c094f
push esi
call fcn.004c20b5
push ebx
push ebx
push ebx
call fcn.004c37c1
add esp, 0x10
mov dword [esi + 0x4c], eax
cmp dword [esi + 0x38], ebx
jne 0x4c094f
cmp dword [esi + 0x3c], ebx
jne 0x4c094f
cmp dword [esi + 0x10], ebx
jne 0x4c07f7
jmp 0x4c094f
mov dword [esi + 0x38], 0xfffffffd
jmp 0x4c094f
mov edi, dword [esi + 4]
mov eax, dword [esi + 0x10]
cmp edi, eax
jbe 0x4c08f4
mov edi, eax
cmp edi, ebx
jbe 0x4c0917
push edi
push dword [esi]
push dword [esi + 0xc]
call fcn.004ad4d0
add dword [ebp + 8], edi
mov eax, dword [ebp + 8]
add dword [esi], edi
sub dword [esi + 0x10], edi
add esp, 0xc
sub dword [esi + 4], edi
mov dword [esi + 0xc], eax
mov eax, dword [esi + 0x10]
cmp eax, ebx
jbe 0x4c0932
push dword [esi + 0x40]
push eax
push 1
push dword [ebp + 8]
call fcn.004c5df0
add esp, 0x10
sub dword [esi + 0x10], eax
mov eax, dword [ebp + 0x10]
sub eax, dword [esi + 0x10]
add dword [esi + 0x64], eax
add dword [esi + 0x68], eax
cmp eax, ebx
jne 0x4c098a
mov dword [esi + 0x3c], 1
jmp 0x4c098a
or dword [esi + 0x38], 0xffffffff
mov eax, dword [esi + 0xc]
sub eax, dword [ebp + 0xc]
push eax
push dword [ebp + 0xc]
push dword [esi + 0x4c]
call fcn.004c37c1
mov ecx, dword [esi + 0x10]
mov dword [esi + 0x4c], eax
mov eax, dword [ebp + 0x10]
add esp, 0xc
cmp eax, ecx
jne 0x4c097e
mov esi, dword [esi + 0x38]
cmp esi, 0xfffffffd
je 0x4c0982
cmp esi, 0xffffffff
je 0x4c0982
sub eax, ecx
jmp 0x4c098a
or eax, 0xffffffff
jmp 0x4c098a
push 0xfffffffffffffffe
pop eax
pop edi
pop esi
pop ebx
pop ebp
ret