mirror of
https://gitlab.isc.org/isc-projects/bind9
synced 2025-08-24 02:58:38 +00:00
1a69a1a78c
Cleanup of redundant/useless header file inclusion.
ISC style lint, primarily for function declarations and standalone
comments -- ie, those that appear on a line without any code, which
should be written as follows:
/*
* This is a comment.
*/
72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
/*
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* Copyright (C) 1998, 1999, 2000 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
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* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
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* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*/
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/*
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* Principal Author: Bob Halley
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*/
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#include <config.h>
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#include <isc/event.h>
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#include <isc/mem.h>
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#include <isc/util.h>
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/***
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*** Events.
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***/
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static void
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destroy(isc_event_t *event) {
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isc_mem_t *mctx = event->ev_destroy_arg;
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isc_mem_put(mctx, event, event->ev_size);
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}
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isc_event_t *
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isc_event_allocate(isc_mem_t *mctx, void *sender, isc_eventtype_t type,
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isc_taskaction_t action, void *arg, size_t size)
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{
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isc_event_t *event;
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if (size < sizeof (struct isc_event))
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return (NULL);
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if (action == NULL)
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return (NULL);
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event = isc_mem_get(mctx, size);
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if (event == NULL)
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return (NULL);
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ISC_EVENT_INIT(event, size, 0, NULL, type, action, arg, sender,
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destroy, mctx);
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return (event);
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}
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void
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isc_event_free(isc_event_t **eventp) {
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isc_event_t *event;
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REQUIRE(eventp != NULL);
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event = *eventp;
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REQUIRE(event != NULL);
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if (event->ev_destroy != NULL)
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(event->ev_destroy)(event);
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*eventp = NULL;
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}
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