[patch 2/3] case insensitive: re_comp->regcomp

[Tom Tromey]

>>>>> "Jan" == Jan Kratochvil <jan.kratochvil@redhat.com> writes:

Jan> 2011-04-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
Jan> 	Replace re_comp/re_exec by regcomp/regexec.
Jan> 	* symtab.c (struct search_symbols_data): New fields preg, preg_p.
Jan> 	(search_symbols_name_matches): Use them, use regexec.
Jan> 	(search_symbols): New variable retval_chain, adjust the use of
Jan> 	old_chain against it.  Replace re_comp by regcomp.  Use the new struct
Jan> 	search_symbols_data fields, use regexec instead of re_exec.

This looks good to me.

Tom