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1355e0552e
* src/bridge.c, src/bridge.h, src/buf.c, src/buf.h, src/cgroup.c, src/cgroup.h, src/conf.c, src/conf.h, src/event.c, src/event.h, src/hash.c, src/hash.h, src/hostusb.c, src/hostusb.h, src/iptables.c, src/iptables.h, src/logging.c, src/logging.h, src/memory.c, src/memory.h, src/pci.c, src/pci.h, src/qparams.c, src/qparams.h, src/stats_linux.c, src/stats_linux.h, src/threads-pthread.c, src/threads-pthread.h, src/threads-win32.c, src/threads-win32.h, src/threads.c, src/threads.h, src/util.c, src/util.h, src/uuid.c, src/uuid.h, src/virterror.c, src/virterror_internal.h, src/xml.c, src/xml.h: Move all files into src/util/ * daemon/Makefile.am: Add -Isrc/util/ to build flags * src/Makefile.am: Add -Isrc/util/ to build flags and update for moved files * src/libvirt_private.syms: Export cgroup APIs since they're now in util rather than linking directly to drivers * src/xen/xs_internal.c: Disable bogus virEventRemoveHandle call when built under PROXY * proxy/Makefile.am: Update for changed file locations. Remove bogus build of event.c * tools/Makefile.am, tests/Makefile.am: Add -Isrc/util/ to build flags
103 lines
3.2 KiB
C
103 lines
3.2 KiB
C
/*
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* event.c: event loop for monitoring file handles
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*
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* Copyright (C) 2007 Daniel P. Berrange
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* Copyright (C) 2007 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Daniel P. Berrange <berrange@redhat.com>
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*/
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#include <config.h>
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#include "event.h"
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#include <stdlib.h>
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static virEventAddHandleFunc addHandleImpl = NULL;
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static virEventUpdateHandleFunc updateHandleImpl = NULL;
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static virEventRemoveHandleFunc removeHandleImpl = NULL;
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static virEventAddTimeoutFunc addTimeoutImpl = NULL;
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static virEventUpdateTimeoutFunc updateTimeoutImpl = NULL;
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static virEventRemoveTimeoutFunc removeTimeoutImpl = NULL;
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int virEventAddHandle(int fd,
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int events,
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virEventHandleCallback cb,
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void *opaque,
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virFreeCallback ff) {
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if (!addHandleImpl)
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return -1;
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return addHandleImpl(fd, events, cb, opaque, ff);
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}
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void virEventUpdateHandle(int watch, int events) {
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updateHandleImpl(watch, events);
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}
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int virEventRemoveHandle(int watch) {
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if (!removeHandleImpl)
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return -1;
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return removeHandleImpl(watch);
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}
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int virEventAddTimeout(int timeout,
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virEventTimeoutCallback cb,
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void *opaque,
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virFreeCallback ff) {
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if (!addTimeoutImpl)
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return -1;
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return addTimeoutImpl(timeout, cb, opaque, ff);
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}
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void virEventUpdateTimeout(int timer, int timeout) {
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updateTimeoutImpl(timer, timeout);
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}
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int virEventRemoveTimeout(int timer) {
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if (!removeTimeoutImpl)
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return -1;
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return removeTimeoutImpl(timer);
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}
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/**
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* virEventRegisterImpl:
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* Register an EventImpl
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* @addHandle: the callback to add fd handles
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* @updateHandle: the callback to update fd handles
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* @removeHandle: the callback to remove fd handles
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* @addTimeout: the callback to add a timeout
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* @updateTimeout: the callback to update a timeout
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* @removeTimeout: the callback to remove a timeout
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*/
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void virEventRegisterImpl(virEventAddHandleFunc addHandle,
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virEventUpdateHandleFunc updateHandle,
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virEventRemoveHandleFunc removeHandle,
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virEventAddTimeoutFunc addTimeout,
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virEventUpdateTimeoutFunc updateTimeout,
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virEventRemoveTimeoutFunc removeTimeout) {
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addHandleImpl = addHandle;
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updateHandleImpl = updateHandle;
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removeHandleImpl = removeHandle;
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addTimeoutImpl = addTimeout;
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updateTimeoutImpl = updateTimeout;
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removeTimeoutImpl = removeTimeout;
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}
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