Function parseNextInt

samblaster.cpp:730–740

This will parse a base 10 int, and change ptr to one char beyond the end of the number.

// This will parse a base 10 int, and change ptr to one char beyond the end of the number.
inline int parseNextInt(char **ptr)
{
    int num = 0;
    for (char curChar = (*ptr)[0]; curChar != 0; curChar = (++(*ptr))[0])
    {
        int digit = curChar - '0';
        if (digit >= 0 && digit <= 9) num = num*10 + digit;
        else break;
    }
    return num;
}

// This will the current char, and move the ptr ahead by one.
inline char parseNextOpCode(char **ptr)