- s = ds_ss (lex_tokstr (lexer));
- ss_get_chars (&s, ss_span (s, ss_cstr (CC_LETTERS)), &type_ss);
- ss_get_chars (&s, ss_span (s, ss_cstr (CC_DIGITS)), &width_ss);
- if (ss_match_char (&s, '.'))
+ s = ss_cstr (lex_tokcstr (lexer));
+ ss_get_bytes (&s, ss_span (s, ss_cstr (CC_LETTERS)), &type_ss);
+ ss_get_bytes (&s, ss_span (s, ss_cstr (CC_DIGITS)), &width_ss);
+ if (ss_match_byte (&s, '.'))