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<a href="https://gitlab.com/gvanem">Gisle Vanem</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/commit/bfd453f39cb6126e561000a711264b2535eefc36#note_743634651">lib/system/sockets.c</a>:
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<pre style="margin: 0;"> <span id="LC79" class="line" lang="c"><span class="p">{</span></span>
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<pre style="margin: 0;"> <span id="LC80" class="line" lang="c"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">send</span><span class="p">(</span><span class="n" style="color: #333;">GNUTLS_POINTER_TO_INT</span><span class="p">(</span><span class="n" style="color: #333;">ptr</span><span class="p">),</span> <span class="n" style="color: #333;">data</span><span class="p">,</span> <span class="n" style="color: #333;">data_size</span><span class="p">,</span> <span class="mi" style="color: #099;">0</span><span class="p">);</span></span>
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81
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<pre style="margin: 0;"> <span id="LC81" class="line" lang="c"><span class="p">}</span></span>
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<pre style="margin: 0;">+<span id="LC82" class="line" lang="c"></span>
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<pre style="margin: 0;">+<span id="LC83" class="line" lang="c"><span class="kt" style="color: #458; font-weight: 600;">ssize_t</span></span>
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<pre style="margin: 0;">+<span id="LC84" class="line" lang="c"><span class="nf" style="color: #900; font-weight: 600;">system_writev</span><span class="p">(</span><span class="n" style="color: #333;">gnutls_transport_ptr_t</span> <span class="n" style="color: #333;">ptr</span><span class="p">,</span> <span class="k" style="font-weight: 600;">const</span> <span class="n" style="color: #333;">giovec_t</span> <span class="o" style="font-weight: 600;">*</span> <span class="n" style="color: #333;">iovec</span><span class="p">,</span></span>
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<pre style="margin: 0;">+<span id="LC85" class="line" lang="c"> <span class="kt" style="color: #458; font-weight: 600;">int</span> <span class="n" style="color: #333;">iovec_cnt</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC86" class="line" lang="c"><span class="p">{</span></span>
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<pre style="margin: 0;">+<span id="LC87" class="line" lang="c"> <span class="n" style="color: #333;">WSABUF</span> <span class="n" style="color: #333;">bufs</span><span class="p">[</span><span class="n" style="color: #333;">iovec_cnt</span><span class="p">];</span></span>
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<p dir="auto">This does not work with MSVC. Error:</p>
<pre class="code highlight js-syntax-highlight language-c" lang="c" v-pre="true" style="background-color: #fff; font-family: monospace; font-size: 90%; -premailer-cellpadding: 0; -premailer-cellspacing: 0; -premailer-width: 100%; margin: 0;"><code><span id="LC1" class="line" lang="c"><span class="n" style="color: #333;">system</span><span class="o" style="font-weight: 600;">/</span><span class="n" style="color: #333;">sockets</span><span class="p">.</span><span class="n" style="color: #333;">c</span><span class="p">(</span><span class="mi" style="color: #099;">87</span><span class="p">)</span><span class="o" style="font-weight: 600;">:</span> <span class="n" style="color: #333;">error</span> <span class="n" style="color: #333;">C2057</span><span class="o" style="font-weight: 600;">:</span> <span class="n" style="color: #333;">expected</span> <span class="n" style="color: #333;">constant</span> <span class="n" style="color: #333;">expression</span></span>
<span id="LC2" class="line" lang="c"><span class="n" style="color: #333;">system</span><span class="o" style="font-weight: 600;">/</span><span class="n" style="color: #333;">sockets</span><span class="p">.</span><span class="n" style="color: #333;">c</span><span class="p">(</span><span class="mi" style="color: #099;">87</span><span class="p">)</span><span class="o" style="font-weight: 600;">:</span> <span class="n" style="color: #333;">error</span> <span class="n" style="color: #333;">C2466</span><span class="o" style="font-weight: 600;">:</span> <span class="n" style="color: #333;">cannot</span> <span class="n" style="color: #333;">allocate</span> <span class="n" style="color: #333;">an</span> <span class="n" style="color: #333;">array</span> <span class="n" style="color: #333;">of</span> <span class="n" style="color: #333;">constant</span> <span class="n" style="color: #333;">size</span> <span class="mi" style="color: #099;">0</span></span>
<span id="LC3" class="line" lang="c"><span class="n" style="color: #333;">system</span><span class="o" style="font-weight: 600;">/</span><span class="n" style="color: #333;">sockets</span><span class="p">.</span><span class="n" style="color: #333;">c</span><span class="p">(</span><span class="mi" style="color: #099;">87</span><span class="p">)</span><span class="o" style="font-weight: 600;">:</span> <span class="n" style="color: #333;">error</span> <span class="n" style="color: #333;">C2133</span><span class="o" style="font-weight: 600;">:</span> <span class="err" style="color: #a61717; background-color: #e3d2d2;">'</span><span class="n" style="color: #333;">bufs</span><span class="err" style="color: #a61717; background-color: #e3d2d2;">'</span><span class="o" style="font-weight: 600;">:</span> <span class="n" style="color: #333;">unknown</span> <span class="n" style="color: #333;">size</span></span></code></pre>
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