peekc_n          11516 ext/ripper/ripper.c #define peekc_n(n) (lex_p+(n) < lex_pend ? (unsigned char)lex_p[n] : -1)
peekc_n          5767 ext/ripper/ripper.y #define peekc_n(n) (lex_p+(n) < lex_pend ? (unsigned char)lex_p[n] : -1)
peekc_n          11440 parse.c        #define peekc_n(n) (lex_p+(n) < lex_pend ? (unsigned char)lex_p[n] : -1)
peekc_n          5767 parse.y        #define peekc_n(n) (lex_p+(n) < lex_pend ? (unsigned char)lex_p[n] : -1)