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Copyright (C) 2004-2008 Grame
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program 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
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program; 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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#include "JackMachServerNotifyChannel.h"
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#include "JackRPCEngineUser.c"
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#include "JackNotification.h"
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#include "JackTools.h"
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#include "JackConstants.h"
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#include "JackError.h"
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int JackMachServerNotifyChannel::Open(const char* server_name)
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jack_log("JackMachServerChannel::Open");
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char jack_server_entry_name[512];
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snprintf(jack_server_entry_name, sizeof(jack_server_entry_name), "%s.%d_%s", jack_server_entry, JackTools::GetUID(), server_name);
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if (!fClientPort.ConnectPort(jack_server_entry_name)) {
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jack_error("Cannot connect to server port");
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void JackMachServerNotifyChannel::Close()
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void JackMachServerNotifyChannel::Notify(int refnum, int notify, int value)
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kern_return_t res = rpc_jack_client_rt_notify(fClientPort.GetPort(), refnum, notify, value, 0);
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if (res != KERN_SUCCESS) {
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jack_error("Could not write request ref = %d notify = %d err = %s", refnum, notify, mach_error_string(res));
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void JackMachServerNotifyChannel::NotifyQuit()
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#ifdef MAC_OS_X_VERSION_10_5
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// Nothing : since exception does not work in this case on pre Snow Loopard systems, see JackMachServerChannel::Close()
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kern_return_t res = rpc_jack_client_rt_notify(fClientPort.GetPort(), -1, kQUIT, 0, 0);
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if (res != KERN_SUCCESS) {
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jack_error("Could not write request ref = %d notify = %d err = %s", -1, kQUIT, mach_error_string(res));