[C++] PatternFind

[Computer_Angel]

Hi eXoDia,
Your find pattern have a wrong situation. Example, we have pattern to find "C1 F8 02 33 C9 BA", and in file we have these byte "C1 C1 F8 02 33 C9 BA", then your code will not return the offset.

if(patternmatchbyte(data[i], &searchpattern.at(pos))) //check if our pattern matches the current byte
{
pos++;
if(pos==searchpatternsize) //everything matched
return i-searchpatternsize+1;
}
else
pos=0; //reset current pattern position

We should reset pattern pos and decrease i