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<div class="moz-cite-prefix">On 9/21/2017 8:07 AM, ORiordan, Martin
via cfe-dev wrote:<br>
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<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif">I have been working on stabilising our
out-of-tree sources following the upgrade to the v5.0 Final
Release, and came across an incompatibility between the ‘</span><span
style="font-size:12.0pt;font-family:"Courier New""><stdio.h></span><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif">’ provided with Newlib v2.5.0 and the
one provided with LibC++ v5.0.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif">The problem is how LibC++ handles the ‘</span><span
style="font-size:12.0pt;font-family:"Courier New"">getc</span><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif">’ and ‘</span><span
style="font-size:12.0pt;font-family:"Courier New"">putc</span><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif">’ implementations, and if these are
defined it uses a shim, then ‘</span><span
style="font-size:12.0pt;font-family:"Courier New"">#undef</span><span
style="font-size:12.0pt;font-family:"Book
Antiqua",serif">’s the original, and redefines them as
functions.</span></p>
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<br>
Please specify which file, on which branch, you're talking about.
As far as I can tell, libc++ hasn't included a wrapper for putc
since r249475 (roughly two years ago).<br>
<br>
-Eli
<pre class="moz-signature" cols="72">--
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project</pre>
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