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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line662" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static void send_leave_event(struct ast_channel *chan, const char *conf_name)</pre></td>

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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">play_file</span><span class="p">(</span><span class="k">struct</span> <span class="n">ast_bridge_channel</span> <span class="o">*</span><span class="n">bridge_channel</span><span class="p">,</span> <span class="k">struct</span> <span class="n">ast_channel</span> <span class="o">*</span><span class="n">channel</span><span class="p">,</span></pre></td>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">663</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span>     <span class="k">const</span> <span class="kt">char</span> <span class="o">*</span><span class="n">filename</span><span class="p">)</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I think some more thought needs to go into the parameters passed to this function because the bridge_channel and channel parameters are a bit redundant.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line666" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static void send_leave_event(struct ast_channel *chan, const char *conf_name)</pre></td>

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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">666</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">const</span> <span class="kt">char</span> <span class="o">*</span><span class="n">stop_digits</span> <span class="o">=</span> <span class="s">""</span><span class="p">;</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">No init needed with below change.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line673" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static void send_leave_event(struct ast_channel *chan, const char *conf_name)</pre></td>

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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="n">chan</span> <span class="o">=</span> <span class="n">channel</span><span class="p">;</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Add
stop_digits = AST_DIGIT_NONE;
here.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line676" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static void send_leave_event(struct ast_channel *chan, const char *conf_name)</pre></td>

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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">676</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">if</span> <span class="p">((</span><span class="n">digit</span> <span class="o">=</span> <span class="n">ast_stream_and_wait</span><span class="p">(</span><span class="n">chan</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">stop_digits</span><span class="p">))</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Please get out of the habit of assigning in if tests:

digit = ast_stream_and_wait(...)
if (digit < 0)
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line722" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int announce_user_count(struct conference_bridge *conference_bridge, struct conference_bridge_user *conference_bridge_user)</pre></td>
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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">687</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">announce_user_count</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span> <span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p"><span class="hl">)</span></span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">722</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">announce_user_count</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span> <span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p"><span class="hl">,</span></span></pre></td>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">723</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span>       <span class="k">struct</span> <span class="n">ast_bridge_channel</span> <span class="o">*</span><span class="n">bridge_channel</span><span class="p">)</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">The bridge_channel parameter really acts as a flag for if the prompts are interruptable or not.  The caller sort of already knows this so it should be a flag instead of a pointer.</pre>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int sound_file_exists(const char *filename)</pre></td>

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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">710</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="k">if</span> <span class="p">(</span><span class="n"><span class="hl">ast_stream_and_wait</span></span><span class="p"><span class="hl">(</span></span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">,</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">744</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="k">if</span> <span class="p">(</span><span class="n"><span class="hl">play_file</span></span><span class="p"><span class="hl">(</span></span><span class="nb"><span class="hl">NULL</span></span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">,</span><span class="hl"> </span><span class="n"><span class="hl">there_are</span></span><span class="p"><span class="hl">))</span></span><span class="hl"> </span><span class="p"><span class="hl">{</span></span></pre></td>
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    <th bgcolor="#ebb1ba" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">711</font></th>
    <td bgcolor="#ffc5ce" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="n">there_are</span><span class="p">,</span></pre></td>
    <th bgcolor="#ebb1ba" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2"></font></th>
    <td bgcolor="#ffc5ce" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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    <th bgcolor="#ebb1ba" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">712</font></th>
    <td bgcolor="#ffc5ce" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="s">""</span><span class="p">))</span> <span class="p">{</span></pre></td>
    <th bgcolor="#ebb1ba" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2"></font></th>
    <td bgcolor="#ffc5ce" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Revert this part.  It is not interruptable because you currently have no way of telling if the return of play_file() was because the file could not play or was interrupted by DTMF.</pre>
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   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int play_sound_helper(struct conference_bridge *conference_bridge, const char *filename, int say_number)</pre></td>
   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int play_sound_helper(struct conference_bridge *conference_bridge, struct ast_bridge_channel *bridge_channel,</pre></td>

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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1338</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">play_sound_helper</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span> <span class="k"><span class="hl">const</span></span><span class="hl"> </span><span class="kt">cha<span class="hl">r</span></span><span class="hl"> </span><span class="o"><span class="hl">*</span></span><span class="n"><span class="hl">filename</span></span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="kt"><span class="hl">int</span></span><span class="hl"> </span><span class="n"><span class="hl">say_number</span></span><span class="p"><span class="hl">)</span></span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1368</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">play_sound_helper</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span> <span class="k"><span class="hl">struct</span></span><span class="hl"> </span><span class="n"><span class="hl">ast_bridge_</span>cha<span class="hl">nnel</span></span><span class="hl"> </span><span class="o"><span class="hl">*</span></span><span class="n"><span class="hl">bridge_channel</span></span><span class="p"><span class="hl">,</span></span></pre></td>
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    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2"></font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1369</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span>     <span class="k">const</span> <span class="kt">char</span> <span class="o">*</span><span class="n">filename</span><span class="p">,</span> <span class="kt">int</span> <span class="n">say_number</span><span class="p">)</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This function plays to the bridge so its playback cannot not be interrupted since the bridge has no menu.  Only users have menus.

Revert this change.  This will simplify the patch because of the ripple effect.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1402" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int play_sound_helper(struct conference_bridge *conference_bridge, const char *filename, int say_number)</pre></td>
   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int play_sound_helper(struct conference_bridge *conference_bridge, struct ast_bridge_channel *bridge_channel,</pre></td>

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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1365</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="n"><span class="hl">ast_stream_and_wait</span></span><span class="p"><span class="hl">(</span></span><span class="n">conference_bridge</span><span class="o">-></span><span class="n">playback_chan</span><span class="p">,</span> <span class="n">filename</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="s"><span class="hl">""</span></span><span class="p">);</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1396</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="hl"><span class="tb">  </span><span class="tb">  </span></span><span class="n"><span class="hl">play_file</span></span><span class="p"><span class="hl">(</span></span><span class="n"><span class="hl">bridge_channel</span></span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="n">conference_bridge</span><span class="o">-></span><span class="n">playback_chan</span><span class="p">,</span> <span class="n">filename</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Revert this too for the same reason.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1793" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_toggle_mute(struct conference_bridge *conference_bridge,</pre></td>

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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1755</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">action_toggle_mute</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1787</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">action_toggle_mute</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1756</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p">,</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1788</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span>      <span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p">,</span></pre></td>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1789</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span>      <span class="k">struct</span> <span class="n">ast_bridge_channel</span> <span class="o">*</span><span class="n">bridge_channel</span><span class="p">,</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1757</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">struct</span> <span class="n">ast_channel</span> <span class="o">*</span><span class="n">chan</span><span class="p">)</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1790</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span>      <span class="k">struct</span> <span class="n">ast_channel</span> <span class="o">*</span><span class="n">chan</span><span class="p">)</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This is really awkward:
conference_bridge_user
bridge_channel
chan
All indicate the channel.  In this case the function is always called when the channel is in the bridge so the prompt is always interruptable.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1820" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_toggle_mute_participants(struct conference_bridge *conference_bridge, struct conference_bridge_user *conference_bridge_user)</pre></td>
   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_toggle_mute_participants(struct conference_bridge *conference_bridge,</pre></td>

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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1781</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">action_toggle_mute_participants</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span><span class="hl"> </span><span class="k"><span class="hl">struct</span></span><span class="hl"> </span><span class="n"><span class="hl">conference_bridge_user</span></span><span class="hl"> </span><span class="o"><span class="hl">*</span></span><span class="n"><span class="hl">conference_bridge_user</span></span><span class="p"><span class="hl">)</span></span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1813</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">action_toggle_mute_participants</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span></pre></td>
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    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2"></font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1814</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span>   <span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p">,</span></pre></td>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1815</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span>   <span class="k">struct</span> <span class="n">ast_bridge_channel</span> <span class="o">*</span><span class="n">bridge_channel</span><span class="p">)</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Similar situation here as with action_toggle_mute().

bridge_channel is not even used.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1847" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_toggle_mute_participants(struct conference_bridge *conference_bridge, struct conference_bridge_user *conference_bridge_user)</pre></td>
   <td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_toggle_mute_participants(struct conference_bridge *conference_bridge,</pre></td>

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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1806</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="cm">/* The host needs to hear it seperately, as they don't get the audio from play_sound_helper */</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1840</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="cm">/* The host needs to hear it seperately, as they don't get the audio from play_sound_helper */</span></pre></td>
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  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1807</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n"><span class="hl">ast_stream_and_wait</span></span><span class="p"><span class="hl">(</span></span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">,</span> <span class="n">sound_to_play</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="s"><span class="hl">""</span></span><span class="p">);</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1841</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="hl"><span class="tb">  </span></span><span class="n"><span class="hl">play_file</span></span><span class="p"><span class="hl">(</span></span><span class="nb"><span class="hl">NULL</span></span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">,</span> <span class="n">sound_to_play</span><span class="p">);</span></pre></td>
  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1808</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1842</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1809</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="cm">/* Announce to the group that all participants are muted */</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1843</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="cm">/* Announce to the group that all participants are muted */</span></pre></td>
  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1810</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n">ast_autoservice_start</span><span class="p">(</span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">);</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1844</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n">ast_autoservice_start</span><span class="p">(</span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">);</span></pre></td>
  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1811</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n">play_sound_helper</span><span class="p">(</span><span class="n">conference_bridge</span><span class="p">,</span> <span class="n">sound_to_play</span><span class="p">,</span> <span class="mi">0</span><span class="p">);</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1845</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n">play_sound_helper</span><span class="p">(</span><span class="n">conference_bridge</span><span class="p">,</span> <span class="nb"><span class="hl">NULL</span></span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="n">sound_to_play</span><span class="p">,</span> <span class="mi">0</span><span class="p">);</span></pre></td>
  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1812</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n">ast_autoservice_stop</span><span class="p">(</span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">);</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1846</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="n">ast_autoservice_stop</span><span class="p">(</span><span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">chan</span><span class="p">);</span></pre></td>
  </tr>

 </tbody>

</table>

<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Swaping which plays first will allow the channel's prompt to be interruptable.  Although doing this will make it kind of awkward that there will be a delay in the user hearing the prompt.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1863" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
    <span style="font-weight: normal;">

     (Diff revision 2)

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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_playback(struct ast_bridge_channel *bridge_channel, const char *playback_file)</pre></td>

  </tr>
 </tbody>



 
 

 <tbody>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1822</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">while</span> <span class="p">((</span><span class="n">file</span> <span class="o">=</span> <span class="n">strsep</span><span class="p">(</span><span class="o">&</span><span class="n">file_copy</span><span class="p">,</span> <span class="s">"&"</span><span class="p">)))</span> <span class="p">{</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1856</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">while</span> <span class="p">((</span><span class="n">file</span> <span class="o">=</span> <span class="n">strsep</span><span class="p">(</span><span class="o">&</span><span class="n">file_copy</span><span class="p">,</span> <span class="s">"&"</span><span class="p">)))</span> <span class="p">{</span></pre></td>
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 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1823</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="k">if</span> <span class="p">(</span><span class="n"><span class="hl">ast_stream_and_wait</span></span><span class="p">(</span><span class="n">bridge_channel</span><span class="o"><span class="hl">-></span></span><span class="n"><span class="hl">chan</span></span><span class="p">,</span> <span class="n">file</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="s"><span class="hl">""</span></span><span class="p">))</span> <span class="p">{</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1857</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="k">if</span> <span class="p">(</span><span class="n"><span class="hl">play_file</span></span><span class="p">(</span><span class="n">bridge_channel</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="nb"><span class="hl">NULL</span></span><span class="p">,</span> <span class="n">file</span><span class="p">))</span> <span class="p">{</span></pre></td>
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 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1824</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="n">ast_log</span><span class="p">(</span><span class="n">LOG_WARNING</span><span class="p">,</span> <span class="s">"Failed to playback file %s to channel</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">file</span><span class="p">);</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1858</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="n">ast_log</span><span class="p">(</span><span class="n">LOG_WARNING</span><span class="p">,</span> <span class="s">"Failed to playback file %s to channel</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">file</span><span class="p">);</span></pre></td>
  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1825</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="k">return</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1859</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="k">return</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span></pre></td>
  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1826</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="p">}</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1860</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="p">}</span></pre></td>
  </tr>

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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1827</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="p">}</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1861</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="p">}</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">The way that this function is written will cause an interrupting DTMF to repeatedly interrupt a series of playback files:

play_me&no_play_me&pick_me

A DTMF interrupt during play_me will push the digit back and then start playing no_play_me which will interrupt and push the digit back a second time to start playing pick_me which will interrupt and push the digit back a third time.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1864" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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     (Diff revision 2)

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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_playback(struct ast_bridge_channel *bridge_channel, const char *playback_file)</pre></td>

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  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1823</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="k">if</span> <span class="p">(</span><span class="n"><span class="hl">ast_stream_and_wait</span></span><span class="p">(</span><span class="n">bridge_channel</span><span class="o"><span class="hl">-></span></span><span class="n"><span class="hl">chan</span></span><span class="p">,</span> <span class="n">file</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="s"><span class="hl">""</span></span><span class="p">))</span> <span class="p">{</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1857</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="k">if</span> <span class="p">(</span><span class="n"><span class="hl">play_file</span></span><span class="p">(</span><span class="n">bridge_channel</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="nb"><span class="hl">NULL</span></span><span class="p">,</span> <span class="n">file</span><span class="p">))</span> <span class="p">{</span></pre></td>
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  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1824</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="n">ast_log</span><span class="p">(</span><span class="n">LOG_WARNING</span><span class="p">,</span> <span class="s">"Failed to playback file %s to channel</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">file</span><span class="p">);</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1858</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="n">ast_log</span><span class="p">(</span><span class="n">LOG_WARNING</span><span class="p">,</span> <span class="s">"Failed to playback file %s to channel</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">file</span><span class="p">);</span></pre></td>
  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1825</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="k">return</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1859</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="k">return</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1826</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="p">}</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1860</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="p">}</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">The warning message is already generated by play_file().</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line1943" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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     (Diff revision 2)

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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int action_kick_last(struct conference_bridge *conference_bridge,</pre></td>

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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1902</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">action_kick_last</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1936</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">action_kick_last</span><span class="p">(</span><span class="k">struct</span> <span class="n">conference_bridge</span> <span class="o">*</span><span class="n">conference_bridge</span><span class="p">,</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1903</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">struct</span> <span class="n">ast_bridge_channel</span> <span class="o">*</span><span class="n">bridge_channel</span><span class="p">,</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1937</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">struct</span> <span class="n">ast_bridge_channel</span> <span class="o">*</span><span class="n">bridge_channel</span><span class="p">,</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1904</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p">)</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">1938</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="k">struct</span> <span class="n">conference_bridge_user</span> <span class="o">*</span><span class="n">conference_bridge_user</span><span class="p">)</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Similar situation here as with action_toggle_mute().

bridge_channel is not really used as conference_bridge_user->chan could be used instead.</pre>
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    <a href="https://reviewboard.asterisk.org/r/4477/diff/2/?file=72633#file72633line2093" style="color: black; font-weight: bold; text-decoration: underline;">branches/11/apps/app_confbridge.c</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int execute_menu_entry(struct conference_bridge *conference_bridge,</pre></td>

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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">2051</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="n">res</span> <span class="o">|=</span> <span class="n"><span class="hl">ast_stream_and_wait</span></span><span class="p">(</span><span class="n">bridge_channel</span><span class="o"><span class="hl">-></span></span><span class="n"><span class="hl">chan</span></span><span class="p"><span class="hl">,</span></span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">2084</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="n">res</span> <span class="o">|=</span> <span class="n"><span class="hl">play_file</span></span><span class="p">(</span><span class="n">bridge_channel</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="nb"><span class="hl">NULL</span></span><span class="p"><span class="hl">,</span></span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">2052</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="p">(</span><span class="n">conference_bridge</span><span class="o">-></span><span class="n">locked</span> <span class="o">?</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">2085</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="p">(</span><span class="n">conference_bridge</span><span class="o">-></span><span class="n">locked</span> <span class="o">?</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">2053</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="n">conf_get_sound</span><span class="p">(</span><span class="n">CONF_SOUND_LOCKED_NOW</span><span class="p">,</span> <span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">b_profile</span><span class="p">.</span><span class="n">sounds</span><span class="p">)</span> <span class="o">:</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">2086</font></th>
    <td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="n">conf_get_sound</span><span class="p">(</span><span class="n">CONF_SOUND_LOCKED_NOW</span><span class="p">,</span> <span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">b_profile</span><span class="p">.</span><span class="n">sounds</span><span class="p">)</span> <span class="o">:</span></pre></td>
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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">2054</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="n">conf_get_sound</span><span class="p">(</span><span class="n">CONF_SOUND_UNLOCKED_NOW</span><span class="p">,</span> <span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">b_profile</span><span class="p">.</span><span class="n">sounds</span><span class="p">))<span class="hl">,</span></span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">2087</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb">   </span><span class="tb">  </span><span class="tb">  </span><span class="tb">  </span><span class="n">conf_get_sound</span><span class="p">(</span><span class="n">CONF_SOUND_UNLOCKED_NOW</span><span class="p">,</span> <span class="n">conference_bridge_user</span><span class="o">-></span><span class="n">b_profile</span><span class="p">.</span><span class="n">sounds</span><span class="p">))<span class="hl">);</span></span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Similar situation here as with action_toggle_mute().
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<p>- rmudgett</p>


<br />
<p>On March 17th, 2015, 1 p.m. CDT, Kevin Harwell wrote:</p>








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<div>Review request for Asterisk Developers.</div>
<div>By Kevin Harwell.</div>


<p style="color: grey;"><i>Updated March 17, 2015, 1 p.m.</i></p>







<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>


 <a href="https://issues.asterisk.org/jira/browse/ASTERISK-24864">ASTERISK-24864</a>


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 <b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Attempting to execute DTMF in a confbridge while file playback (prompt, announcement, etc) is occurring is not allowed. You have to wait until the sound file has completed before entering DTMF. This patch fixes it so that app_confbridge now monitors for dtmf key presses during file playback. If a key is pressed playback stops and it executes the matched menu option.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Manual testing done. Setup a basic conference bridge that allowed both regular and admin users to enter. Ran through various menu options to make sure the sound file playback would stop (no longer have to wait) and a new option was executed when appropriate. Also ran the app_confbridge testsuite tests to make sure they still passed.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">

 <li>branches/11/apps/confbridge/include/confbridge.h <span style="color: grey">(432991)</span></li>

 <li>branches/11/apps/confbridge/conf_state_multi_marked.c <span style="color: grey">(432991)</span></li>

 <li>branches/11/apps/app_confbridge.c <span style="color: grey">(432991)</span></li>

</ul>

<p><a href="https://reviewboard.asterisk.org/r/4477/diff/" style="margin-left: 3em;">View Diff</a></p>







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