File Manager

X7ROOT File Manager

Current Path: /usr/include/bind9/isc

📁 ..
📄 aes.h(1.05 KB)
📄 app.h(10.23 KB)
📄 assertions.h(2.78 KB)
📄 atomic.h(4.15 KB)
📄 backtrace.h(3.8 KB)
📄 base32.h(3.94 KB)
📄 base64.h(2.39 KB)
📄 bind9.h(849 B)
📄 boolean.h(746 B)
📄 buffer.h(25.69 KB)
📄 bufferlist.h(1.42 KB)
📄 commandline.h(1.69 KB)
📄 condition.h(1.44 KB)
📄 counter.h(1.88 KB)
📄 crc64.h(986 B)
📄 deprecated.h(622 B)
📄 dir.h(1.96 KB)
📄 entropy.h(8.76 KB)
📄 errno.h(658 B)
📄 errno2result.h(893 B)
📄 error.h(1.4 KB)
📄 event.h(2.98 KB)
📄 eventclass.h(1.35 KB)
📄 file.h(11.43 KB)
📄 formatcheck.h(892 B)
📄 fsaccess.h(7.25 KB)
📄 hash.h(7.52 KB)
📄 heap.h(5.14 KB)
📄 hex.h(2.33 KB)
📄 hmacmd5.h(1.75 KB)
📄 hmacsha.h(4.44 KB)
📄 ht.h(3.91 KB)
📄 httpd.h(2.26 KB)
📄 int.h(1.37 KB)
📄 interfaceiter.h(3.03 KB)
📄 iterated_hash.h(1.02 KB)
📄 json.h(1.42 KB)
📄 keyboard.h(976 B)
📄 lang.h(636 B)
📄 lex.h(9.42 KB)
📄 lfsr.h(2.88 KB)
📄 lib.h(1.04 KB)
📄 likely.h(718 B)
📄 list.h(5.65 KB)
📄 log.h(28.06 KB)
📄 magic.h(993 B)
📄 md5.h(2.34 KB)
📄 mem.h(20.63 KB)
📄 meminfo.h(690 B)
📄 msgcat.h(2.66 KB)
📄 msgs.h(8.22 KB)
📄 mutex.h(3.44 KB)
📄 mutexblock.h(1.34 KB)
📄 net.h(10.32 KB)
📄 netaddr.h(4.56 KB)
📄 netdb.h(862 B)
📄 netscope.h(947 B)
📄 offset.h(699 B)
📄 once.h(981 B)
📄 ondestroy.h(2.79 KB)
📄 os.h(670 B)
📄 parseint.h(1.49 KB)
📄 platform.h(9.31 KB)
📄 pool.h(3.42 KB)
📄 portset.h(3.21 KB)
📄 print.h(2.49 KB)
📄 queue.h(4.66 KB)
📄 quota.h(2.29 KB)
📄 radix.h(6.37 KB)
📄 random.h(2.99 KB)
📄 ratelimiter.h(3.38 KB)
📄 refcount.h(7.89 KB)
📄 regex.h(766 B)
📄 region.h(1.99 KB)
📄 resource.h(2.8 KB)
📄 result.h(4.62 KB)
📄 resultclass.h(1.56 KB)
📄 rwlock.h(3.6 KB)
📄 safe.h(1.21 KB)
📄 serial.h(1.4 KB)
📄 sha1.h(1.52 KB)
📄 sha2.h(5.65 KB)
📄 sockaddr.h(6 KB)
📄 socket.h(35.81 KB)
📄 stat.h(805 B)
📄 stats.h(3.02 KB)
📄 stdio.h(1.74 KB)
📄 stdlib.h(703 B)
📄 stdtime.h(1.3 KB)
📄 strerror.h(776 B)
📄 string.h(5.94 KB)
📄 symtab.h(4.21 KB)
📄 syslog.h(843 B)
📄 task.h(21.08 KB)
📄 taskpool.h(3.61 KB)
📄 thread.h(1.47 KB)
📄 time.h(8.66 KB)
📄 timer.h(10.54 KB)
📄 tm.h(894 B)
📄 types.h(5.54 KB)
📄 util.h(7.49 KB)
📄 version.h(688 B)
📄 xml.h(1.07 KB)

Editing: ondestroy.h

/*
 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
 */

/* $Id: ondestroy.h,v 1.14 2007/06/19 23:47:18 tbox Exp $ */

#ifndef ISC_ONDESTROY_H
#define ISC_ONDESTROY_H 1

#include <isc/lang.h>
#include <isc/types.h>

ISC_LANG_BEGINDECLS

/*! \file isc/ondestroy.h
 * ondestroy handling.
 *
 * Any class ``X'' of objects that wants to send out notifications
 * on its destruction should declare a field of type isc_ondestroy_t
 * (call it 'ondest').
 *
 * \code
 * 	typedef struct {
 * 		...
 * 		isc_ondestroy_t	ondest;
 * 		...
 * 	} X;
 * \endcode
 *
 * When an object ``A'' of type X is created
 * it must initialize the field ondest with a call to
 *
 * \code
 * 	isc_ondestroy_init(&A->ondest).
 * \endcode
 *
 * X should also provide a registration function for third-party
 * objects to call to register their interest in being told about
 * the destruction of a particular instance of X.
 *
 * \code
 *	isc_result_t
 * 	X_ondestroy(X *instance, isc_task_t *task,
 * 		     isc_event_t **eventp) {
 * 		return(isc_ondestroy_register(&instance->ondest, task,eventp));
 * 	}
 * \endcode
 *
 *	Note: locking of the ondestory structure embedded inside of X, is
 * 	X's responsibility.
 *
 * When an instance of X is destroyed, a call to  isc_ondestroy_notify()
 * sends the notifications:
 *
 * \code
 *	X *instance;
 *	isc_ondestroy_t ondest = instance->ondest;
 *
 *	... completely cleanup 'instance' here...
 *
 * 	isc_ondestroy_notify(&ondest, instance);
 * \endcode
 *
 *
 * see lib/dns/zone.c for an ifdef'd-out example.
 */

struct isc_ondestroy {
	unsigned int magic;
	isc_eventlist_t events;
};

void
isc_ondestroy_init(isc_ondestroy_t *ondest);
/*%<
 * Initialize the on ondest structure. *must* be called before first call
 * to isc_ondestroy_register().
 */

isc_result_t
isc_ondestroy_register(isc_ondestroy_t *ondest, isc_task_t *task,
		       isc_event_t **eventp);

/*%<
 * Stores task and *eventp away inside *ondest.  Ownership of **event is
 * taken from the caller (and *eventp is set to NULL). The task is attached
 * to.
 */

void
isc_ondestroy_notify(isc_ondestroy_t *ondest, void *sender);
/*%<
 * Dispatches the event(s) to the task(s) that were given in
 * isc_ondestroy_register call(s) (done via calls to
 * isc_task_sendanddetach()).  Before dispatch, the sender value of each
 * event structure is set to the value of the sender paramater. The
 * internal structures of the ondest parameter are cleaned out, so no other
 * cleanup is needed.
 */

ISC_LANG_ENDDECLS

#endif /* ISC_ONDESTROY_H */

X7ROOT File Manager

Editing: ondestroy.h

Upload File

Create Folder