usr.bin/grep/dfa.c

1481 state_index (struct dfa *d, position_set const *s, int newline, int letter)
1890   state_index(d, &merged, wants_newline, 0);
2104       state = state_index(d, &follows, 0, 0);
2106 	state_newline = state_index(d, &follows, 1, 0);
2110 	state_letter = state_index(d, &follows, 0, 1);
2191       state = state_index(d, &follows, 0, 0);
2193 	state_newline = state_index(d, &follows, 1, 0);
2197 	state_letter = state_index(d, &follows, 0, 1);
2715   s1 = state_index(d, &follows, wc == L'\n', iswalnum(wc));
2733       s1 = state_index(d, &follows, wc == L'\n', iswalnum(wc));