next_start_idx   1054 maint/gnulib/lib/regexec.c   Idx next_start_idx = cur_str_idx;
next_start_idx   1142 maint/gnulib/lib/regexec.c 	    next_start_idx = next_char_idx;
next_start_idx   1168 maint/gnulib/lib/regexec.c     *p_match_first += next_start_idx;