private static int classify(parser_state ps, int type, CharPtr str)
{
grammar g = ps.p_grammar;
int n = g.g_ll.ll_nlabels;
if (type == NAME)
{
CharPtr s = new CharPtr(str);
labelPtr l = new labelPtr(g.g_ll.ll_label);
int i;
for (i = n; i > 0; i--, l.inc())
{
if (l[0].lb_type == NAME && l[0].lb_str != null &&
l[0].lb_str[0] == s[0] &&
strcmp(l[0].lb_str, s) == 0)
{
if (0 == ps.p_generators &&
s[0] == 'y' &&
strcmp(s, "yield") == 0)
{
break;
}
if (D())
{
printf("It's a keyword\n");
}
return(n - i);
}
}
}
{
labelPtr l = new labelPtr(g.g_ll.ll_label);
int i;
for (i = n; i > 0; i--, l.inc())
{
if (l[0].lb_type == type && l[0].lb_str == null)
{
if (D())
{
printf("It's a token we know\n");
}
return(n - i);
}
}
}
if (D())
{
printf("Illegal token\n");
}
return(-1);
}
public labellist(int ll_nlabels, label[] ll_label)
{
this.ll_nlabels = ll_nlabels;
this.ll_label = new labelPtr(ll_label, 0);
}
public labelPtr(labelPtr ptr)
{
}
