Curr_Letter 198 ext/standard/metaphone.c for (; !isalpha(Curr_Letter); w_idx++) { Curr_Letter 200 ext/standard/metaphone.c if (Curr_Letter == '\0') { Curr_Letter 206 ext/standard/metaphone.c switch (Curr_Letter) { Curr_Letter 256 ext/standard/metaphone.c Phonize(Curr_Letter); Curr_Letter 267 ext/standard/metaphone.c for (; Curr_Letter != '\0' && Curr_Letter 283 ext/standard/metaphone.c if (!isalpha(Curr_Letter)) Curr_Letter 287 ext/standard/metaphone.c if (Curr_Letter == Prev_Letter && Curr_Letter 288 ext/standard/metaphone.c Curr_Letter != 'C') Curr_Letter 291 ext/standard/metaphone.c switch (Curr_Letter) { Curr_Letter 458 ext/standard/metaphone.c Phonize(Curr_Letter);