On 13/08/15 10:37 -0400, Ed Smith-Rowland wrote:
Greetings,
Now that most systems have uchar.h for conversion between char16_t*
and char32_t* to multibyte (analogue of wchar.h and cwchar) i think we
should check off this last little crumb of C++11.
Ooh, I forgot about this, thanks!
Add C++11 header <cuchar>.
* acinclude.m4: Regenerate.
This file isn't auto-generated, so the changelog is wrong. Maybe
something like:
acinclude.m4 (GLIBCXX_ENABLE_CUCHAR): Define.
Index: include/Makefile.am
===================================================================
--- include/Makefile.am (revision 226808)
+++ include/Makefile.am (working copy)
@@ -709,6 +709,7 @@
${c_base_srcdir}/cstring \
${c_base_srcdir}/ctgmath \
${c_base_srcdir}/ctime \
+ ${c_base_srcdir}/cuchar \
${c_base_srcdir}/cwchar \
${c_base_srcdir}/cwctype
@@ -751,10 +752,19 @@
${c_compatibility_srcdir}/string.h \
${c_compatibility_srcdir}/tgmath.h \
${c_compatibility_srcdir}/time.h \
+ ${c_compatibility_srcdir}/uchar.h \
${c_compatibility_srcdir}/wchar.h \
${c_compatibility_srcdir}/wctype.h
endif
+if ENABLE_CUCHAR
+cuchar_headers = \
+ ${c_base_srcdir}/cuchar \
+ ${c_compatibility_srcdir}/uchar.h
+else
+cuchar_headers =
+endif
This cuchar_headers variable doesn't seem to be used anywhere, am I
missing something?
It looks like the headers are installed unconditionally, and this
ENABLE_CUCHAR block isn't needed (and so the GLIBCXX_CONDITIONAL that
creates it in acinclude.m4 isn't needed either).
+// Copyright (C) 2013 Free Software Foundation, Inc.
A few of the new files have 2013 as the copyright date, not 2015
(I'm always forgetting to update the dates when I return to old
patches that have been uncommitted for a while!)
