Function at 0x4020a0
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x4c
test byte [0x405020], 2
je 0x4023a0
call sym._GetCommandLineA_0
mov dword [ebp - 0x3c], esp
mov dword [esp], eax
mov esi, eax
call sym._strlen
lea eax, [eax + eax + 0x11]
shr eax, 4
shl eax, 4
call fcn.00402c20
sub esp, eax
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x2c], 0
lea eax, [esp + 0x10]
mov dword [ebp - 0x30], 0
mov edx, eax
mov dword [ebp - 0x34], eax
mov eax, dword [0x405020]
and eax, 0x4400
or eax, 0x10
mov dword [ebp - 0x38], eax
xor eax, eax
lea esi, [esi]
add esi, 1
movsx ecx, byte [esi - 1]
test ecx, ecx
mov ebx, ecx
je 0x402190
cmp bl, 0x3f
je 0x4022b3
jg 0x4021e0
cmp bl, 0x27
je 0x4022e5
cmp bl, 0x2a
je 0x4022b3
cmp bl, 0x22
jne 0x402250
mov ecx, eax
sar ecx, 1
je 0x40242a
add ecx, edx
add edx, 1
mov byte [edx - 1], 0x5c
cmp edx, ecx
jne 0x402153
cmp dword [ebp - 0x2c], 0x27
je 0x402331
test al, 1
jne 0x402331
add esi, 1
mov edx, ecx
xor dword [ebp - 0x2c], 0x22
movsx ecx, byte [esi - 1]
xor eax, eax
mov dword [ebp - 0x30], 1
test ecx, ecx
mov ebx, ecx
jne 0x40211d
lea esi, [esi]
test eax, eax
je 0x402431
add eax, edx
lea esi, [esi]
add edx, 1
mov byte [edx - 1], 0x5c
cmp edx, eax
jne 0x4021a0
cmp dword [ebp - 0x34], eax
jb 0x402372
mov edx, dword [ebp - 0x30]
test edx, edx
jne 0x402372
mov eax, dword [ebp - 0x24]
mov dword [0x408004], eax
mov eax, dword [ebp - 0x20]
mov dword [section..bss], eax
mov esp, dword [ebp - 0x3c]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
cmp bl, 0x5c
je 0x4022d3
cmp bl, 0x7f
je 0x4022b3
cmp bl, 0x5b
jne 0x402250
test byte [0x405020], 0x20
jne 0x4022b3
test eax, eax
lea edi, [eax - 1]
mov ecx, 1
je 0x402242
lea edi, [edx + edi + 1]
mov eax, edx
lea esi, [esi]
lea edi, [edi]
add eax, 1
mov byte [eax - 1], 0x5c
cmp eax, edi
jne 0x402220
test cl, cl
jne 0x402240
lea edx, [eax + 1]
mov byte [eax], bl
xor eax, eax
jmp 0x402110
mov edx, eax
lea eax, [edx + 1]
mov byte [edx], 0x7f
jmp 0x40222f
test eax, eax
lea edi, [edx + eax]
je 0x402423
nop
lea esi, [esi]
add edx, 1
mov byte [edx - 1], 0x5c
cmp edx, edi
jne 0x402260
mov eax, dword [ebp - 0x2c]
test eax, eax
jne 0x4022a7
mov eax, dword [sym.imp.msvcrt.dll___mb_cur_max]
cmp dword [eax], 1
je 0x402345
mov dword [esp + 4], 0x40
mov dword [esp], ecx
mov dword [ebp - 0x40], ecx
call sym.__isctype
test eax, eax
jne 0x402356
mov ecx, dword [ebp - 0x40]
cmp ecx, 9
je 0x402356
lea edx, [edi + 1]
mov byte [edi], bl
xor eax, eax
jmp 0x402110
test eax, eax
lea edi, [eax - 1]
je 0x40240c
mov eax, dword [ebp - 0x2c]
cmp ecx, 0x7f
sete cl
test eax, eax
setne al
or ecx, eax
jmp 0x402210
cmp dword [ebp - 0x2c], 0x27
je 0x4023c1
add eax, 1
jmp 0x402110
test byte [0x405020], 0x10
je 0x402250
mov ecx, eax
sar ecx, 1
je 0x402438
add ecx, edx
nop
add edx, 1
mov byte [edx - 1], 0x5c
cmp edx, ecx
jne 0x402300
cmp dword [ebp - 0x2c], 0x22
je 0x4023ad
test al, 1
jne 0x4023ad
xor dword [ebp - 0x2c], 0x27
mov edx, ecx
xor eax, eax
mov dword [ebp - 0x30], 1
jmp 0x402110
lea edx, [ecx + 1]
mov byte [ecx], 0x22
xor eax, eax
mov dword [ebp - 0x30], 1
jmp 0x402110
mov eax, dword [sym.imp.msvcrt.dll__pctype]
mov eax, dword [eax]
test byte [eax + ecx*2], 0x40
je 0x40229e
cmp dword [ebp - 0x34], edi
jb 0x4023d0
mov eax, dword [ebp - 0x30]
test eax, eax
jne 0x4023d0
mov edx, edi
xor eax, eax
mov dword [ebp - 0x30], 0
jmp 0x402110
mov byte [eax], 0
lea eax, [ebp - 0x28]
mov dword [esp + 8], 0
mov dword [esp + 0xc], eax
mov eax, dword [ebp - 0x38]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x34]
mov dword [esp], eax
call sym.___mingw_glob
jmp 0x4021bf
call sym.__mingw32_init_mainargs
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
lea edx, [ecx + 1]
mov byte [ecx], 0x27
xor eax, eax
mov dword [ebp - 0x30], 1
jmp 0x402110
mov byte [edx], 0x5c
add edx, 1
jmp 0x402110
lea eax, [ebp - 0x28]
mov byte [edi], 0
mov dword [esp + 8], 0
mov dword [esp + 0xc], eax
mov ebx, dword [ebp - 0x38]
mov dword [esp + 4], ebx
mov edi, dword [ebp - 0x34]
mov dword [esp], edi
call sym.___mingw_glob
mov eax, ebx
mov edx, edi
mov dword [ebp - 0x30], 0
or eax, 1
mov dword [ebp - 0x38], eax
xor eax, eax
jmp 0x402110
mov eax, dword [ebp - 0x2c]
test eax, eax
setne al
cmp ecx, 0x7f
sete cl
or ecx, eax
mov eax, edx
jmp 0x40222b
mov edi, edx
jmp 0x40226b
mov ecx, edx
jmp 0x40215e
mov eax, edx
jmp 0x4021ab
mov ecx, edx
jmp 0x40230b