Function at 0x401f20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x404bf8
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x408018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edx, dword [ebp + 8]
mov ebx, ecx
cmp edx, 0xffffffff
jne 0x401f5c
xor eax, eax
jmp 0x40216c
mov eax, dword [ebx + 0x24]
mov ecx, dword [eax]
test ecx, ecx
je 0x401f85
mov eax, dword [ebx + 0x34]
mov esi, dword [eax]
add esi, ecx
cmp ecx, esi
jae 0x401f85
dec dword [eax]
mov eax, dword [ebx + 0x24]
mov ecx, dword [eax]
lea esi, [ecx + 1]
mov dword [eax], esi
mov byte [ecx], dl
mov eax, edx
jmp 0x40216c
cmp dword [ebx + 0x54], 0
je 0x402169
mov eax, dword [ebx + 0x10]
mov eax, dword [eax]
lea ecx, [ebx + 0x48]
cmp eax, ecx
jne 0x401faf
mov eax, dword [ebx + 0x40]
mov edx, dword [ebx + 0x3c]
push eax
push eax
push edx
mov ecx, ebx
call dword [sym.imp.MSVCP100.dll_protected:_void___thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::setg_char___char___char__]
mov edx, dword [ebp + 8]
cmp dword [ebx + 0x44], 0
jne 0x401fd7
mov eax, dword [ebx + 0x54]
push eax
movsx eax, dl
push eax
call dword [sym.imp.MSVCR100.dll_fputc]
add esp, 8
cmp eax, 0xffffffff
je 0x402169
mov eax, dword [ebp + 8]
jmp 0x40216c
lea esi, [ebp - 0x2c]
mov byte [ebp - 0x2d], dl
call fcn.00402af0
mov dword [ebp - 4], 0
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
nop
mov ecx, dword [ebp - 0x1c]
mov esi, eax
cmp edi, 0x10
jae 0x401fff
lea esi, [ebp - 0x2c]
mov eax, esi
lea edx, [ebp - 0x34]
push edx
add ecx, esi
push ecx
push eax
lea eax, [ebp - 0x38]
push eax
lea ecx, [ebp - 0x2c]
push ecx
mov ecx, dword [ebx + 0x44]
lea edx, [ebp - 0x2d]
push edx
lea eax, [ebx + 0x4c]
push eax
call dword [sym.imp.MSVCP100.dll_public:_int___thiscall_std::codecvt_char__char__int_::out_int___char_const___char_const___char_const____char___char___char___const]
test eax, eax
js 0x402161
cmp eax, 1
jg 0x40210f
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
mov ecx, eax
cmp edi, 0x10
jae 0x402041
lea ecx, [ebp - 0x2c]
mov esi, dword [ebp - 0x34]
sub esi, ecx
je 0x40206f
cmp edi, 0x10
jae 0x402050
lea eax, [ebp - 0x2c]
mov ecx, dword [ebx + 0x54]
push ecx
push esi
push 1
push eax
call dword [sym.imp.MSVCR100.dll_fwrite]
add esp, 0x10
cmp esi, eax
jne 0x402161
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
lea edx, [ebp - 0x2d]
mov byte [ebx + 0x49], 1
cmp dword [ebp - 0x38], edx
jne 0x402149
test esi, esi
jne 0x401ff0
mov ecx, dword [ebp - 0x1c]
cmp ecx, 0x20
jae 0x402161
or edx, 0xffffffff
sub edx, ecx
cmp edx, 8
jbe 0x402156
lea esi, [ecx + 8]
cmp esi, 0xfffffffe
ja 0x402156
cmp edi, esi
jae 0x4020f8
push ecx
push esi
lea eax, [ebp - 0x2c]
push eax
call fcn.004035b0
mov edi, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x2c]
test esi, esi
je 0x401ff3
mov edx, eax
cmp edi, 0x10
jae 0x4020d7
lea edx, [ebp - 0x2c]
xor eax, eax
mov dword [ecx + edx], eax
mov dword [ecx + edx + 4], eax
cmp dword [ebp - 0x18], 0x10
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x1c], esi
jae 0x4020ef
lea eax, [ebp - 0x2c]
mov byte [eax + esi], 0
jmp 0x401fe9
test esi, esi
jne 0x4020cd
mov dword [ebp - 0x1c], esi
cmp edi, 0x10
jae 0x402107
lea eax, [ebp - 0x2c]
mov byte [eax], 0
jmp 0x401fe9
cmp eax, 3
jne 0x402161
mov eax, dword [ebx + 0x54]
movsx ecx, byte [ebp - 0x2d]
push eax
push ecx
call dword [sym.imp.MSVCR100.dll_fputc]
add esp, 8
cmp eax, 0xffffffff
je 0x40213a
mov edi, dword [ebp + 8]
lea esi, [ebp - 0x2c]
call fcn.00401cb0
mov eax, edi
jmp 0x40216c
lea esi, [ebp - 0x2c]
or edi, 0xffffffff
call fcn.00401cb0
mov eax, edi
jmp 0x40216c
lea esi, [ebp - 0x2c]
call fcn.00401cb0
mov eax, dword [ebp + 8]
jmp 0x40216c
push str.string_too_long
call dword [sym.imp.MSVCP100.dll_void___cdecl_std::_Xlength_error_char_const__]
lea esi, [ebp - 0x2c]
call fcn.00401cb0
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0040410a
mov esp, ebp
pop ebp
ret 4