70 lines
2.0 KiB
C
70 lines
2.0 KiB
C
/* The IGEN simulator generator for GDB, the GNU Debugger.
|
|
|
|
Copyright 2002-2018 Free Software Foundation, Inc.
|
|
|
|
Contributed by Andrew Cagney.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
|
|
/* NB, an empty filter is NULL */
|
|
typedef struct _filter filter;
|
|
|
|
|
|
/* parse the list merging any flags into the filter */
|
|
|
|
extern void filter_parse (filter **filters, const char *filt);
|
|
|
|
|
|
/* add the second filter to the first */
|
|
|
|
extern void filter_add (filter **filters, filter *add);
|
|
|
|
|
|
|
|
/* returns true if SUB is a strict subset of SUPER. For an empty set
|
|
is a member of any set */
|
|
|
|
extern int filter_is_subset (filter *superset, filter *subset);
|
|
|
|
|
|
/* return true if there is at least one member common to the two
|
|
filters */
|
|
|
|
extern int filter_is_common (filter *l, filter *r);
|
|
|
|
|
|
/* returns the index (pos + 1) if the name is in the filter. */
|
|
|
|
extern int filter_is_member (filter *set, const char *flag);
|
|
|
|
|
|
/* returns true if one of the flags is not present in the filter.
|
|
=== !filter_is_subset (filter_parse (NULL, flags), filters) */
|
|
int is_filtered_out (filter *filters, const char *flags);
|
|
|
|
|
|
/* returns the next member of the filter set that follows MEMBER.
|
|
Member does not need to be an elememt of the filter set. Next of
|
|
"" is the first non-empty member */
|
|
char *filter_next (filter *set, char *member);
|
|
|
|
|
|
|
|
/* for debugging */
|
|
|
|
extern void dump_filter (lf *file, char *prefix, filter *filt, char *suffix);
|