[Help] strlen.asm error

[ernilos]

Hi guys! I have a error in .asm files(I use VC++), Error apear when Mysql do 3 or 4 query...
Normally crash on it:

std::string chr1 = "SELECT CharID0 FROM cuenta WHERE User='" + User + "';";
	mysql_real_query(nosdb,chr1.c_str(), chr1.length());
	mres = mysql_use_result(nosdb);
	mrow = mysql_fetch_row(mres);
	mysql_free_result(mres);
	std::cout << mrow[0] << std::endl;

And debugger show me that block of asm:

str_misaligned:
        ; simple byte loop until string is aligned
        mov     al,byte ptr [ecx]
        add     ecx,1
        test    al,al
        je      short byte_3
        test    ecx,3
        jne     short str_misaligned

        add     eax,dword ptr 0         ; 5 byte nop to align label below

        align   16                      ; should be redundant

line give error is:

        mov     al,byte ptr [ecx]

Why? ><

[SmackJew]

Check if ecx contains a valid address at

 mov     al,byte ptr [ecx]

[ernilos]

Originally Posted by SmackJew

Check if ecx contains a valid address at

 mov     al,byte ptr [ecx]

I hate ASM, How i can do? ><

[SmackJew]

Originally Posted by ernilos

I hate ASM, How i can do? ><

Has nothing to do with ASM, your debugger should tell you, VC++ should tell you when you hover your mouse over ecx.

[ernilos]

Originally Posted by SmackJew

Has nothing to do with ASM, your debugger should tell you, VC++ should tell you when you hover your mouse over ecx.

I think you say that:

Excepción no controlada en 0x5e18d51c (msvcr100d.dll) en GameServer.exe: 0xC0000005: Infracción de acceso al leer la ubicación 0xfeeefeee.

>.<Ç(IS vc++ ES) :/

[SmackJew]

I don't speak Mongolian.