rb_enc_registered  224 encoding.c     int rb_enc_registered(const char *name);
rb_enc_registered  229 encoding.c         int index = rb_enc_registered(name);
rb_enc_registered  253 encoding.c         int idx = rb_enc_registered(name);
rb_enc_registered  263 encoding.c         if (rb_enc_registered(name) >= 0) {
rb_enc_registered  309 encoding.c         int origidx = rb_enc_registered(orig);
rb_enc_registered  310 encoding.c         int idx = rb_enc_registered(name);
rb_enc_registered  331 encoding.c         int index = enc_replicate(rb_enc_registered(name), name,
rb_enc_registered  392 encoding.c         int idx = rb_enc_registered(orig);
rb_enc_registered  479 encoding.c         if ((idx = rb_enc_registered(name)) < 0) return -1;
rb_enc_registered  510 encoding.c         int i = rb_enc_registered(name);
rb_enc_registered 1024 encoding.c         if (rb_enc_registered("locale") < 0) enc_alias_internal("locale", idx);