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<h1>JackWinNamedPipeClientChannel.cpp</h1> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (C) 2004-2008 Grame</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
<a name="l00005"></a>00005 <span class="comment"> it under the terms of the GNU Lesser General Public License as published by</span>
<a name="l00006"></a>00006 <span class="comment"> the Free Software Foundation; either version 2.1 of the License, or</span>
<a name="l00007"></a>00007 <span class="comment"> (at your option) any later version.</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00012"></a>00012 <span class="comment"> GNU Lesser General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment"> You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00015"></a>00015 <span class="comment"> along with this program; if not, write to the Free Software</span>
<a name="l00016"></a>00016 <span class="comment"> Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span>
<a name="l00017"></a>00017 <span class="comment"></span>
<a name="l00018"></a>00018 <span class="comment"> */</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "JackWinNamedPipeClientChannel.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "JackRequest.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "JackClient.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "JackGlobals.h"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "JackError.h"</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="keyword">namespace </span>Jack
<a name="l00028"></a>00028 {
<a name="l00029"></a>00029
<a name="l00030"></a>00030 JackWinNamedPipeClientChannel::JackWinNamedPipeClientChannel():fThread(this)
<a name="l00031"></a>00031 {
<a name="l00032"></a>00032 fClient = NULL;
<a name="l00033"></a>00033 }
<a name="l00034"></a>00034
<a name="l00035"></a>00035 JackWinNamedPipeClientChannel::~JackWinNamedPipeClientChannel()
<a name="l00036"></a>00036 {}
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="keywordtype">int</span> JackWinNamedPipeClientChannel::ServerCheck(<span class="keyword">const</span> <span class="keywordtype">char</span>* server_name)
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <a class="code" href="group__ServerControl.html#ga35f69faaee3bb9b958ed8c9a5f62246c">jack_log</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel::ServerCheck = %s"</span>, server_name);
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="comment">// Connect to server</span>
<a name="l00043"></a>00043 <span class="keywordflow">if</span> (fRequestPipe.Connect(jack_server_dir, server_name, 0) < 0) {
<a name="l00044"></a>00044 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Cannot connect to server pipe"</span>);
<a name="l00045"></a>00045 <span class="keywordflow">return</span> -1;
<a name="l00046"></a>00046 } <span class="keywordflow">else</span> {
<a name="l00047"></a>00047 <span class="keywordflow">return</span> 0;
<a name="l00048"></a>00048 }
<a name="l00049"></a>00049 }
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="keywordtype">int</span> JackWinNamedPipeClientChannel::Open(<span class="keyword">const</span> <span class="keywordtype">char</span>* server_name, <span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keywordtype">int</span> uuid, <span class="keywordtype">char</span>* name_res, JackClient* obj, jack_options_t options, jack_status_t* status)
<a name="l00052"></a>00052 {
<a name="l00053"></a>00053 <span class="keywordtype">int</span> result = 0;
<a name="l00054"></a>00054 <a class="code" href="group__ServerControl.html#ga35f69faaee3bb9b958ed8c9a5f62246c">jack_log</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel::Open name = %s"</span>, name);
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="comment">/*</span>
<a name="l00057"></a>00057 <span class="comment"> 16/08/07: was called before doing "fRequestPipe.Connect" .... still necessary?</span>
<a name="l00058"></a>00058 <span class="comment"> if (fNotificationListenPipe.Bind(jack_client_dir, name, 0) < 0) {</span>
<a name="l00059"></a>00059 <span class="comment"> jack_error("Cannot bind pipe");</span>
<a name="l00060"></a>00060 <span class="comment"> goto error;</span>
<a name="l00061"></a>00061 <span class="comment"> }</span>
<a name="l00062"></a>00062 <span class="comment"> */</span>
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keywordflow">if</span> (fRequestPipe.Connect(jack_server_dir, server_name, 0) < 0) {
<a name="l00065"></a>00065 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Cannot connect to server pipe"</span>);
<a name="l00066"></a>00066 <span class="keywordflow">goto</span> error;
<a name="l00067"></a>00067 }
<a name="l00068"></a>00068
<a name="l00069"></a>00069 <span class="comment">// Check name in server</span>
<a name="l00070"></a>00070 ClientCheck(name, uuid, name_res, JACK_PROTOCOL_VERSION, (<span class="keywordtype">int</span>)options, (<span class="keywordtype">int</span>*)status, &result);
<a name="l00071"></a>00071 <span class="keywordflow">if</span> (result < 0) {
<a name="l00072"></a>00072 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Client name = %s conflits with another running client"</span>, name);
<a name="l00073"></a>00073 <span class="keywordflow">goto</span> error;
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keywordflow">if</span> (fNotificationListenPipe.Bind(jack_client_dir, name_res, 0) < 0) {
<a name="l00077"></a>00077 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Cannot bind pipe"</span>);
<a name="l00078"></a>00078 <span class="keywordflow">goto</span> error;
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080
<a name="l00081"></a>00081 fClient = obj;
<a name="l00082"></a>00082 <span class="keywordflow">return</span> 0;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 error:
<a name="l00085"></a>00085 fRequestPipe.Close();
<a name="l00086"></a>00086 fNotificationListenPipe.Close();
<a name="l00087"></a>00087 <span class="keywordflow">return</span> -1;
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::Close()
<a name="l00091"></a>00091 {
<a name="l00092"></a>00092 fRequestPipe.Close();
<a name="l00093"></a>00093 fNotificationListenPipe.Close();
<a name="l00094"></a>00094 <span class="comment">// Here the thread will correctly stop when the pipe are closed</span>
<a name="l00095"></a>00095 fThread.Stop();
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="keywordtype">int</span> JackWinNamedPipeClientChannel::Start()
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 <a class="code" href="group__ServerControl.html#ga35f69faaee3bb9b958ed8c9a5f62246c">jack_log</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel::Start"</span>);
<a name="l00101"></a>00101 <span class="comment">/*</span>
<a name="l00102"></a>00102 <span class="comment"> To be sure notification thread is started before ClientOpen is called.</span>
<a name="l00103"></a>00103 <span class="comment"> */</span>
<a name="l00104"></a>00104 <span class="keywordflow">if</span> (fThread.StartSync() != 0) {
<a name="l00105"></a>00105 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Cannot start Jack client listener"</span>);
<a name="l00106"></a>00106 <span class="keywordflow">return</span> -1;
<a name="l00107"></a>00107 } <span class="keywordflow">else</span> {
<a name="l00108"></a>00108 <span class="keywordflow">return</span> 0;
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111
<a name="l00112"></a>00112 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::Stop()
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 <a class="code" href="group__ServerControl.html#ga35f69faaee3bb9b958ed8c9a5f62246c">jack_log</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel::Stop"</span>);
<a name="l00115"></a>00115 fThread.Kill(); <span class="comment">// Unsafe on WIN32... TODO : solve WIN32 thread Kill issue</span>
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ServerSyncCall(JackRequest* req, JackResult* res, <span class="keywordtype">int</span>* result)
<a name="l00119"></a>00119 {
<a name="l00120"></a>00120 <span class="keywordflow">if</span> (req->Write(&fRequestPipe) < 0) {
<a name="l00121"></a>00121 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Could not write request type = %ld"</span>, req->fType);
<a name="l00122"></a>00122 *result = -1;
<a name="l00123"></a>00123 return ;
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="keywordflow">if</span> (res->Read(&fRequestPipe) < 0) {
<a name="l00127"></a>00127 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Could not read result type = %ld"</span>, req->fType);
<a name="l00128"></a>00128 *result = -1;
<a name="l00129"></a>00129 return ;
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00132"></a>00132 *result = res->fResult;
<a name="l00133"></a>00133 }
<a name="l00134"></a>00134
<a name="l00135"></a>00135 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ServerAsyncCall(JackRequest* req, JackResult* res, <span class="keywordtype">int</span>* result)
<a name="l00136"></a>00136 {
<a name="l00137"></a>00137 <span class="keywordflow">if</span> (req->Write(&fRequestPipe) < 0) {
<a name="l00138"></a>00138 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"Could not write request type = %ld"</span>, req->fType);
<a name="l00139"></a>00139 *result = -1;
<a name="l00140"></a>00140 } <span class="keywordflow">else</span> {
<a name="l00141"></a>00141 *result = 0;
<a name="l00142"></a>00142 }
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ClientCheck(<span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keywordtype">int</span> uuid, <span class="keywordtype">char</span>* name_res, <span class="keywordtype">int</span> protocol, <span class="keywordtype">int</span> options, <span class="keywordtype">int</span>* status, <span class="keywordtype">int</span>* result)
<a name="l00146"></a>00146 {
<a name="l00147"></a>00147 JackClientCheckRequest req(name, protocol, options, uuid);
<a name="l00148"></a>00148 JackClientCheckResult res;
<a name="l00149"></a>00149 ServerSyncCall(&req, &res, result);
<a name="l00150"></a>00150 *status = res.fStatus;
<a name="l00151"></a>00151 strcpy(name_res, res.fName);
<a name="l00152"></a>00152 }
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ClientOpen(<span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keywordtype">int</span> pid, <span class="keywordtype">int</span> uuid, <span class="keywordtype">int</span>* shared_engine, <span class="keywordtype">int</span>* shared_client, <span class="keywordtype">int</span>* shared_graph, <span class="keywordtype">int</span>* result)
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 JackClientOpenRequest req(name, pid, uuid);
<a name="l00157"></a>00157 JackClientOpenResult res;
<a name="l00158"></a>00158 ServerSyncCall(&req, &res, result);
<a name="l00159"></a>00159 *shared_engine = res.fSharedEngine;
<a name="l00160"></a>00160 *shared_client = res.fSharedClient;
<a name="l00161"></a>00161 *shared_graph = res.fSharedGraph;
<a name="l00162"></a>00162 }
<a name="l00163"></a>00163
<a name="l00164"></a>00164 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ClientClose(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span>* result)
<a name="l00165"></a>00165 {
<a name="l00166"></a>00166 JackClientCloseRequest req(refnum);
<a name="l00167"></a>00167 JackResult res;
<a name="l00168"></a>00168 ServerSyncCall(&req, &res, result);
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ClientActivate(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span> is_real_time, <span class="keywordtype">int</span>* result)
<a name="l00172"></a>00172 {
<a name="l00173"></a>00173 JackActivateRequest req(refnum, is_real_time);
<a name="l00174"></a>00174 JackResult res;
<a name="l00175"></a>00175 ServerSyncCall(&req, &res, result);
<a name="l00176"></a>00176 }
<a name="l00177"></a>00177
<a name="l00178"></a>00178 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ClientDeactivate(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span>* result)
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 JackDeactivateRequest req(refnum);
<a name="l00181"></a>00181 JackResult res;
<a name="l00182"></a>00182 ServerSyncCall(&req, &res, result);
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortRegister(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keyword">const</span> <span class="keywordtype">char</span>* type, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> flags, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> buffer_size, jack_port_id_t* port_index, <span class="keywordtype">int</span>* result)
<a name="l00186"></a>00186 {
<a name="l00187"></a>00187 JackPortRegisterRequest req(refnum, name, type, flags, buffer_size);
<a name="l00188"></a>00188 JackPortRegisterResult res;
<a name="l00189"></a>00189 ServerSyncCall(&req, &res, result);
<a name="l00190"></a>00190 *port_index = res.fPortIndex;
<a name="l00191"></a>00191 }
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortUnRegister(<span class="keywordtype">int</span> refnum, jack_port_id_t port_index, <span class="keywordtype">int</span>* result)
<a name="l00194"></a>00194 {
<a name="l00195"></a>00195 JackPortUnRegisterRequest req(refnum, port_index);
<a name="l00196"></a>00196 JackResult res;
<a name="l00197"></a>00197 ServerSyncCall(&req, &res, result);
<a name="l00198"></a>00198 }
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortConnect(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keyword">const</span> <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span>* result)
<a name="l00201"></a>00201 {
<a name="l00202"></a>00202 JackPortConnectNameRequest req(refnum, src, dst);
<a name="l00203"></a>00203 JackResult res;
<a name="l00204"></a>00204 ServerSyncCall(&req, &res, result);
<a name="l00205"></a>00205 }
<a name="l00206"></a>00206
<a name="l00207"></a>00207 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortDisconnect(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keyword">const</span> <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span>* result)
<a name="l00208"></a>00208 {
<a name="l00209"></a>00209 JackPortDisconnectNameRequest req(refnum, src, dst);
<a name="l00210"></a>00210 JackResult res;
<a name="l00211"></a>00211 ServerSyncCall(&req, &res, result);
<a name="l00212"></a>00212 }
<a name="l00213"></a>00213
<a name="l00214"></a>00214 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortConnect(<span class="keywordtype">int</span> refnum, jack_port_id_t src, jack_port_id_t dst, <span class="keywordtype">int</span>* result)
<a name="l00215"></a>00215 {
<a name="l00216"></a>00216 JackPortConnectRequest req(refnum, src, dst);
<a name="l00217"></a>00217 JackResult res;
<a name="l00218"></a>00218 ServerSyncCall(&req, &res, result);
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortDisconnect(<span class="keywordtype">int</span> refnum, jack_port_id_t src, jack_port_id_t dst, <span class="keywordtype">int</span>* result)
<a name="l00222"></a>00222 {
<a name="l00223"></a>00223 JackPortDisconnectRequest req(refnum, src, dst);
<a name="l00224"></a>00224 JackResult res;
<a name="l00225"></a>00225 ServerSyncCall(&req, &res, result);
<a name="l00226"></a>00226 }
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::PortRename(<span class="keywordtype">int</span> refnum, jack_port_id_t port, <span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keywordtype">int</span>* result)
<a name="l00229"></a>00229 {
<a name="l00230"></a>00230 JackPortRenameRequest req(refnum, port, name);
<a name="l00231"></a>00231 JackResult res;
<a name="l00232"></a>00232 ServerSyncCall(&req, &res, result);
<a name="l00233"></a>00233 }
<a name="l00234"></a>00234
<a name="l00235"></a>00235 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::SetBufferSize(jack_nframes_t buffer_size, <span class="keywordtype">int</span>* result)
<a name="l00236"></a>00236 {
<a name="l00237"></a>00237 JackSetBufferSizeRequest req(buffer_size);
<a name="l00238"></a>00238 JackResult res;
<a name="l00239"></a>00239 ServerSyncCall(&req, &res, result);
<a name="l00240"></a>00240 }
<a name="l00241"></a>00241
<a name="l00242"></a>00242 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::SetFreewheel(<span class="keywordtype">int</span> onoff, <span class="keywordtype">int</span>* result)
<a name="l00243"></a>00243 {
<a name="l00244"></a>00244 JackSetFreeWheelRequest req(onoff);
<a name="l00245"></a>00245 JackResult res;
<a name="l00246"></a>00246 ServerSyncCall(&req, &res, result);
<a name="l00247"></a>00247 }
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ComputeTotalLatencies(<span class="keywordtype">int</span>* result)
<a name="l00250"></a>00250 {
<a name="l00251"></a>00251 JackComputeTotalLatenciesRequest req;
<a name="l00252"></a>00252 JackResult res;
<a name="l00253"></a>00253 ServerSyncCall(&req, &res, result);
<a name="l00254"></a>00254 }
<a name="l00255"></a>00255
<a name="l00256"></a>00256 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::SessionNotify(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* target, jack_session_event_type_t type, <span class="keyword">const</span> <span class="keywordtype">char</span>* path, <a class="code" href="structjack__session__command__t.html">jack_session_command_t</a>** result)
<a name="l00257"></a>00257 {
<a name="l00258"></a>00258 JackSessionNotifyRequest req(refnum, path, type, target);
<a name="l00259"></a>00259 JackSessionNotifyResult res;
<a name="l00260"></a>00260 <span class="keywordtype">int</span> intresult;
<a name="l00261"></a>00261 ServerSyncCall(&req, &res, &intresult);
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <a class="code" href="structjack__session__command__t.html">jack_session_command_t</a>* session_command = (<a class="code" href="structjack__session__command__t.html">jack_session_command_t</a> *)malloc(<span class="keyword">sizeof</span>(<a class="code" href="structjack__session__command__t.html">jack_session_command_t</a>) * (res.fCommandList.size() + 1));
<a name="l00264"></a>00264 <span class="keywordtype">int</span> i = 0;
<a name="l00265"></a>00265
<a name="l00266"></a>00266 <span class="keywordflow">for</span> (std::list<JackSessionCommand>::iterator ci=res.fCommandList.begin(); ci!=res.fCommandList.end(); ci++) {
<a name="l00267"></a>00267 session_command[i].uuid = strdup( ci->fUUID );
<a name="l00268"></a>00268 session_command[i].client_name = strdup( ci->fClientName );
<a name="l00269"></a>00269 session_command[i].command = strdup( ci->fCommand );
<a name="l00270"></a>00270 session_command[i].flags = ci->fFlags;
<a name="l00271"></a>00271 i += 1;
<a name="l00272"></a>00272 }
<a name="l00273"></a>00273
<a name="l00274"></a>00274 session_command[i].uuid = NULL;
<a name="l00275"></a>00275 session_command[i].client_name = NULL;
<a name="l00276"></a>00276 session_command[i].command = NULL;
<a name="l00277"></a>00277 session_command[i].flags = (<a class="code" href="group__SessionClientFunctions.html#gaff8d9b1766409d50565aabd2a5b9ab4f">jack_session_flags_t</a>)0;
<a name="l00278"></a>00278
<a name="l00279"></a>00279 *result = session_command;
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::SessionReply(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span>* result)
<a name="l00283"></a>00283 {
<a name="l00284"></a>00284 JackSessionReplyRequest req(refnum);
<a name="l00285"></a>00285 JackResult res;
<a name="l00286"></a>00286 ServerSyncCall(&req, &res, result);
<a name="l00287"></a>00287 }
<a name="l00288"></a>00288
<a name="l00289"></a>00289 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::GetUUIDForClientName(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* client_name, <span class="keywordtype">char</span>* uuid_res, <span class="keywordtype">int</span>* result)
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 JackGetUUIDRequest req(client_name);
<a name="l00292"></a>00292 JackUUIDResult res;
<a name="l00293"></a>00293 ServerSyncCall(&req, &res, result);
<a name="l00294"></a>00294 strncpy(uuid_res, res.fUUID, JACK_UUID_SIZE);
<a name="l00295"></a>00295 }
<a name="l00296"></a>00296
<a name="l00297"></a>00297 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::GetClientNameForUUID(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* uuid, <span class="keywordtype">char</span>* name_res, <span class="keywordtype">int</span>* result)
<a name="l00298"></a>00298 {
<a name="l00299"></a>00299 JackGetClientNameRequest req(uuid);
<a name="l00300"></a>00300 JackClientNameResult res;
<a name="l00301"></a>00301 ServerSyncCall(&req, &res, result);
<a name="l00302"></a>00302 strncpy(name_res, res.fName, JACK_CLIENT_NAME_SIZE);
<a name="l00303"></a>00303 }
<a name="l00304"></a>00304
<a name="l00305"></a>00305 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ClientHasSessionCallback(<span class="keyword">const</span> <span class="keywordtype">char</span>* client_name, <span class="keywordtype">int</span>* result)
<a name="l00306"></a>00306 {
<a name="l00307"></a>00307 JackClientHasSessionCallbackRequest req(client_name);
<a name="l00308"></a>00308 JackResult res;
<a name="l00309"></a>00309 ServerSyncCall(&req, &res, result);
<a name="l00310"></a>00310 }
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ReserveClientName(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* client_name, <span class="keyword">const</span> <span class="keywordtype">char</span>* uuid, <span class="keywordtype">int</span>* result)
<a name="l00313"></a>00313 {
<a name="l00314"></a>00314 JackReserveNameRequest req(refnum, client_name, uuid);
<a name="l00315"></a>00315 JackResult res;
<a name="l00316"></a>00316 ServerSyncCall(&req, &res, result);
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318
<a name="l00319"></a>00319 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::ReleaseTimebase(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span>* result)
<a name="l00320"></a>00320 {
<a name="l00321"></a>00321 JackReleaseTimebaseRequest req(refnum);
<a name="l00322"></a>00322 JackResult res;
<a name="l00323"></a>00323 ServerSyncCall(&req, &res, result);
<a name="l00324"></a>00324 }
<a name="l00325"></a>00325
<a name="l00326"></a>00326 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::SetTimebaseCallback(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span> conditional, <span class="keywordtype">int</span>* result)
<a name="l00327"></a>00327 {
<a name="l00328"></a>00328 JackSetTimebaseCallbackRequest req(refnum, conditional);
<a name="l00329"></a>00329 JackResult res;
<a name="l00330"></a>00330 ServerSyncCall(&req, &res, result);
<a name="l00331"></a>00331 }
<a name="l00332"></a>00332
<a name="l00333"></a>00333 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::GetInternalClientName(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span> int_ref, <span class="keywordtype">char</span>* name_res, <span class="keywordtype">int</span>* result)
<a name="l00334"></a>00334 {
<a name="l00335"></a>00335 JackGetInternalClientNameRequest req(refnum, int_ref);
<a name="l00336"></a>00336 JackGetInternalClientNameResult res;
<a name="l00337"></a>00337 ServerSyncCall(&req, &res, result);
<a name="l00338"></a>00338 strcpy(name_res, res.fName);
<a name="l00339"></a>00339 }
<a name="l00340"></a>00340
<a name="l00341"></a>00341 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::InternalClientHandle(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* client_name, <span class="keywordtype">int</span>* status, <span class="keywordtype">int</span>* int_ref, <span class="keywordtype">int</span>* result)
<a name="l00342"></a>00342 {
<a name="l00343"></a>00343 JackInternalClientHandleRequest req(refnum, client_name);
<a name="l00344"></a>00344 JackInternalClientHandleResult res;
<a name="l00345"></a>00345 ServerSyncCall(&req, &res, result);
<a name="l00346"></a>00346 *int_ref = res.fIntRefNum;
<a name="l00347"></a>00347 *status = res.fStatus;
<a name="l00348"></a>00348 }
<a name="l00349"></a>00349
<a name="l00350"></a>00350 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::InternalClientLoad(<span class="keywordtype">int</span> refnum, <span class="keyword">const</span> <span class="keywordtype">char</span>* client_name, <span class="keyword">const</span> <span class="keywordtype">char</span>* so_name, <span class="keyword">const</span> <span class="keywordtype">char</span>* objet_data, <span class="keywordtype">int</span> options, <span class="keywordtype">int</span>* status, <span class="keywordtype">int</span>* int_ref, <span class="keywordtype">int</span> uuid, <span class="keywordtype">int</span>* result)
<a name="l00351"></a>00351 {
<a name="l00352"></a>00352 JackInternalClientLoadRequest req(refnum, client_name, so_name, objet_data, options, uuid);
<a name="l00353"></a>00353 JackInternalClientLoadResult res;
<a name="l00354"></a>00354 ServerSyncCall(&req, &res, result);
<a name="l00355"></a>00355 *int_ref = res.fIntRefNum;
<a name="l00356"></a>00356 *status = res.fStatus;
<a name="l00357"></a>00357 }
<a name="l00358"></a>00358
<a name="l00359"></a>00359 <span class="keywordtype">void</span> JackWinNamedPipeClientChannel::InternalClientUnload(<span class="keywordtype">int</span> refnum, <span class="keywordtype">int</span> int_ref, <span class="keywordtype">int</span>* status, <span class="keywordtype">int</span>* result)
<a name="l00360"></a>00360 {
<a name="l00361"></a>00361 JackInternalClientUnloadRequest req(refnum, int_ref);
<a name="l00362"></a>00362 JackInternalClientUnloadResult res;
<a name="l00363"></a>00363 ServerSyncCall(&req, &res, result);
<a name="l00364"></a>00364 *status = res.fStatus;
<a name="l00365"></a>00365 }
<a name="l00366"></a>00366
<a name="l00367"></a><a class="code" href="classJack_1_1JackWinNamedPipeClientChannel.html#ac73b78d370d75b2f0ba1a3de71628146">00367</a> <span class="keywordtype">bool</span> <a class="code" href="classJack_1_1JackWinNamedPipeClientChannel.html#ac73b78d370d75b2f0ba1a3de71628146">JackWinNamedPipeClientChannel::Init</a>()
<a name="l00368"></a>00368 {
<a name="l00369"></a>00369 <a class="code" href="group__ServerControl.html#ga35f69faaee3bb9b958ed8c9a5f62246c">jack_log</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel::Init"</span>);
<a name="l00370"></a>00370
<a name="l00371"></a>00371 <span class="keywordflow">if</span> (!fNotificationListenPipe.Accept()) {
<a name="l00372"></a>00372 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel: cannot establish notification pipe"</span>);
<a name="l00373"></a>00373 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00374"></a>00374 } <span class="keywordflow">else</span> {
<a name="l00375"></a>00375 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00376"></a>00376 }
<a name="l00377"></a>00377 }
<a name="l00378"></a>00378
<a name="l00379"></a>00379 <span class="keywordtype">bool</span> JackWinNamedPipeClientChannel::Execute()
<a name="l00380"></a>00380 {
<a name="l00381"></a>00381 <a class="code" href="structJack_1_1JackClientNotification.html" title="ClientNotification.">JackClientNotification</a> event;
<a name="l00382"></a>00382 <a class="code" href="structJack_1_1JackResult.html" title="Result from the server.">JackResult</a> res;
<a name="l00383"></a>00383
<a name="l00384"></a>00384 <span class="keywordflow">if</span> (event.Read(&fNotificationListenPipe) < 0) {
<a name="l00385"></a>00385 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel read fail"</span>);
<a name="l00386"></a>00386 <span class="keywordflow">goto</span> error;
<a name="l00387"></a>00387 }
<a name="l00388"></a>00388
<a name="l00389"></a>00389 res.fResult = fClient->ClientNotify(event.fRefNum, event.fName, event.fNotify, event.fSync, event.fMessage, event.fValue1, event.fValue2);
<a name="l00390"></a>00390
<a name="l00391"></a>00391 <span class="keywordflow">if</span> (event.fSync) {
<a name="l00392"></a>00392 <span class="keywordflow">if</span> (res.Write(&fNotificationListenPipe) < 0) {
<a name="l00393"></a>00393 <a class="code" href="group__ServerControl.html#gac6448626e0b75fc6d9da1ccbdca0355e">jack_error</a>(<span class="stringliteral">"JackWinNamedPipeClientChannel write fail"</span>);
<a name="l00394"></a>00394 <span class="keywordflow">goto</span> error;
<a name="l00395"></a>00395 }
<a name="l00396"></a>00396 }
<a name="l00397"></a>00397 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00398"></a>00398
<a name="l00399"></a>00399 error:
<a name="l00400"></a>00400 <span class="comment">// Close the pipes, server wont be able to create them otherwise.</span>
<a name="l00401"></a>00401 fNotificationListenPipe.Close();
<a name="l00402"></a>00402 fRequestPipe.Close();
<a name="l00403"></a>00403 fClient->ShutDown();
<a name="l00404"></a>00404 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00405"></a>00405 }
<a name="l00406"></a>00406
<a name="l00407"></a>00407 } <span class="comment">// end of namespace</span>
<a name="l00408"></a>00408
<a name="l00409"></a>00409
</pre></div></div>
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