(BEGIN_STATE): Use INT_MAX - 1 so as not to interfere with large repeat counts.

(struct E_string): New struct.

(find_closing_delim): Take E_string arg rather than char* and length.
(find_bracketed_repeat): Likewise.
(star_digits_closebracket): New function.

(append_char_class): No longer give diagnostic.
(append_equiv_class): No longer give diagnostic.
(build_spec_list): Give them here instead, allowing things like [:*][:upper:]
that got errors before.
Take E_string arg rather than char*.
Convert switch stmts into if-then so as to use ES_MATCH.

0 files changed, 0 insertions, 0 deletions