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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/4543/">https://reviewboard.asterisk.org/r/4543/</a>
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<a href="https://reviewboard.asterisk.org/r/4543/diff/4-5/?file=73267#file73267line1054" style="color: black; font-weight: bold; text-decoration: underline;">/branches/13/include/asterisk/utils.h</a>
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(Diff revisions 4 - 5)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">char *ast_utils_which(const char *binary, char *fullpath, size_t fullpath_size);</pre></td>
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">1054</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cp"> _raii_cleanup_ ## varname = ^{ if (varname) {dtor(varname);} }</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cp"> _raii_cleanup_ ## varname = ^{ if (varname) {<span class="hl">(void)</span>dtor(varname);} }</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;">required to silence -Wunused-value for example from ast_cleanup_callid which returns a 0 value;</pre>
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<p>- Diederik de Groot</p>
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<p>On March 28th, 2015, 7:31 p.m. CET, Diederik de Groot wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Diederik de Groot.</div>
<p style="color: grey;"><i>Updated March 28, 2015, 7:31 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-24917">ASTERISK-24917</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;">RAII-clang reentrancy / Updating variable from inside a _block
To update the varname variable from inside the cleanup block it needs to be decorated with "__block" as in:
__block vartype varname = ctor;</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/13/include/asterisk/utils.h <span style="color: grey">(433444)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/4543/diff/" style="margin-left: 3em;">View Diff</a></p>
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