The Tor Browser: other-licenses/android/heap.h@97036ab72558

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /*	$NetBSD: heap.h,v 1.1.1.1 2004/05/20 19:49:41 christos Exp $	*/

     3 /*

     4  * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")

     5  * Copyright (c) 1997,1999 by Internet Software Consortium.

     6  *

     7  * Permission to use, copy, modify, and distribute this software for any

     8  * purpose with or without fee is hereby granted, provided that the above

     9  * copyright notice and this permission notice appear in all copies.

    10  *

    11  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES

    12  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

    13  * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR

    14  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

    15  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

    16  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT

    17  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

    18  */

    20 /*

    21  * This version of this file is derived from Android 2.3 "Gingerbread",

    22  * which contains uncredited changes by Android/Google developers.  It has

    23  * been modified in 2011 for use in the Android build of Mozilla Firefox by

    24  * Mozilla contributors (including Michael Edwards <m.k.edwards@gmail.com>,

    25  * and Steve Workman <sjhworkman@gmail.com>).

    26  * These changes are offered under the same license as the original NetBSD

    27  * file, whose copyright and license are unchanged above.

    28  */

    30 typedef int (*heap_higher_priority_func)(void *, void *);

    31 typedef void (*heap_index_func)(void *, int);

    32 typedef void (*heap_for_each_func)(void *, void *);

    34 typedef struct heap_context {

    35 	int array_size;

    36 	int array_size_increment;

    37 	int heap_size;

    38 	void **heap;

    39 	heap_higher_priority_func higher_priority;

    40 	heap_index_func index;

    41 } *heap_context;

    43 #define heap_new	__heap_new

    44 #define heap_free	__heap_free

    45 #define heap_insert	__heap_insert

    46 #define heap_delete	__heap_delete

    47 #define heap_increased	__heap_increased

    48 #define heap_decreased	__heap_decreased

    49 #define heap_element	__heap_element

    50 #define heap_for_each	__heap_for_each

    52 heap_context	heap_new(heap_higher_priority_func, heap_index_func, int);

    53 int		heap_free(heap_context);

    54 int		heap_insert(heap_context, void *);

    55 int		heap_delete(heap_context, int);

    56 int		heap_increased(heap_context, int);

    57 int		heap_decreased(heap_context, int);

    58 void *		heap_element(heap_context, int);

    59 int		heap_for_each(heap_context, heap_for_each_func, void *);

The Tor Browser / file revision

other-licenses/android/heap.h@97036ab72558

other-licenses/android/heap.h