diff options
Diffstat (limited to 'libs/cairo-1.16.0/src/cairo-hash-private.h')
| -rw-r--r-- | libs/cairo-1.16.0/src/cairo-hash-private.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/libs/cairo-1.16.0/src/cairo-hash-private.h b/libs/cairo-1.16.0/src/cairo-hash-private.h new file mode 100644 index 0000000..30e51ff --- /dev/null +++ b/libs/cairo-1.16.0/src/cairo-hash-private.h @@ -0,0 +1,87 @@ +/* cairo - a vector graphics library with display and print output + * + * Copyright © 2004 Red Hat, Inc. + * Copyright © 2005 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it either under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation + * (the "LGPL") or, at your option, under the terms of the Mozilla + * Public License Version 1.1 (the "MPL"). If you do not alter this + * notice, a recipient may use your version of this file under either + * the MPL or the LGPL. + * + * You should have received a copy of the LGPL along with this library + * in the file COPYING-LGPL-2.1; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA + * You should have received a copy of the MPL along with this library + * in the file COPYING-MPL-1.1 + * + * The contents of this file are subject to the Mozilla Public License + * Version 1.1 (the "License"); you may not use this file except in + * compliance with the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY + * OF ANY KIND, either express or implied. See the LGPL or the MPL for + * the specific language governing rights and limitations. + * + * The Original Code is the cairo graphics library. + * + * The Initial Developer of the Original Code is Red Hat, Inc. + * + * Contributor(s): + * Keith Packard <keithp@keithp.com> + * Graydon Hoare <graydon@redhat.com> + * Carl Worth <cworth@cworth.org> + */ + +#ifndef CAIRO_HASH_PRIVATE_H +#define CAIRO_HASH_PRIVATE_H + +#include "cairo-compiler-private.h" +#include "cairo-types-private.h" + +/* XXX: I'd like this file to be self-contained in terms of + * includeability, but that's not really possible with the current + * monolithic cairoint.h. So, for now, just include cairoint.h instead + * if you want to include this file. */ + +typedef cairo_bool_t +(*cairo_hash_keys_equal_func_t) (const void *key_a, const void *key_b); + +typedef cairo_bool_t +(*cairo_hash_predicate_func_t) (const void *entry); + +typedef void +(*cairo_hash_callback_func_t) (void *entry, + void *closure); + +cairo_private cairo_hash_table_t * +_cairo_hash_table_create (cairo_hash_keys_equal_func_t keys_equal); + +cairo_private void +_cairo_hash_table_destroy (cairo_hash_table_t *hash_table); + +cairo_private void * +_cairo_hash_table_lookup (cairo_hash_table_t *hash_table, + cairo_hash_entry_t *key); + +cairo_private void * +_cairo_hash_table_random_entry (cairo_hash_table_t *hash_table, + cairo_hash_predicate_func_t predicate); + +cairo_private cairo_status_t +_cairo_hash_table_insert (cairo_hash_table_t *hash_table, + cairo_hash_entry_t *entry); + +cairo_private void +_cairo_hash_table_remove (cairo_hash_table_t *hash_table, + cairo_hash_entry_t *key); + +cairo_private void +_cairo_hash_table_foreach (cairo_hash_table_t *hash_table, + cairo_hash_callback_func_t hash_callback, + void *closure); + +#endif |