<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Wed, Jul 23, 2014 at 12:32 PM, Dan Albert <span dir="ltr"><<a href="mailto:danalbert@google.com" target="_blank">danalbert@google.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Author: danalbert<br>
Date: Wed Jul 23 14:32:03 2014<br>
New Revision: 213785<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=213785&view=rev" target="_blank">http://llvm.org/viewvc/llvm-project?rev=213785&view=rev</a><br>
Log:<br>
Fix ctype_base::xdigit for Android.<br>
<br>
Android's ctype implementation comes from openbsd, which for some reason<br>
doesn't consider numbers to be hex digits.<br></blockquote><div><br></div><div>That seems broken. What happens without this patch? libc++ and C library don't agree on what hex digits are?</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<br>
Modified:<br>
    libcxx/trunk/include/__locale<br>
<br>
Modified: libcxx/trunk/include/__locale<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/__locale?rev=213785&r1=213784&r2=213785&view=diff" target="_blank">http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/__locale?rev=213785&r1=213784&r2=213785&view=diff</a><br>

==============================================================================<br>
--- libcxx/trunk/include/__locale (original)<br>
+++ libcxx/trunk/include/__locale Wed Jul 23 14:32:03 2014<br>
@@ -366,7 +366,12 @@ public:<br>
     static const mask alpha  = _CTYPE_A;<br>
     static const mask digit  = _CTYPE_D;<br>
     static const mask punct  = _CTYPE_P;<br>
+# if defined(__ANDROID__)<br>
+    static const mask xdigit = _CTYPE_X | _CTYPE_D;<br>
+# else<br>
     static const mask xdigit = _CTYPE_X;<br>
+# endif<br>
+<br>
 # if defined(__NetBSD__)<br>
     static const mask blank  = _CTYPE_BL;<br>
 # else<br>
<br>
<br>
_______________________________________________<br>
cfe-commits mailing list<br>
<a href="mailto:cfe-commits@cs.uiuc.edu">cfe-commits@cs.uiuc.edu</a><br>
<a href="http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits" target="_blank">http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits</a><br>
</blockquote></div><br></div></div>