diff options
| author | Jörg Frings-Fürst <debian@jff.email> | 2024-03-03 19:11:45 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff.email> | 2024-03-03 19:11:45 +0100 |
| commit | 7cf710f6587e71a193a55d84dd6d8ae1a8a69ce0 (patch) | |
| tree | db628840acea83dbccaf5676b89579a80e02ef51 /doc/wchar_t.texi | |
| parent | d83e85a2e6064c36f6ad3c848e39d8b8c101c4f7 (diff) | |
| parent | 00893e79fc62966067af1a106567db96bd170338 (diff) | |
Update upstream source from tag 'upstream/1.2'
Update to upstream version '1.2'
with Debian dir 16dafe941db3036235f48227f29c6a73587c376d
Diffstat (limited to 'doc/wchar_t.texi')
| -rw-r--r-- | doc/wchar_t.texi | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/wchar_t.texi b/doc/wchar_t.texi index f5c239a5..28c63cdf 100644 --- a/doc/wchar_t.texi +++ b/doc/wchar_t.texi @@ -8,7 +8,8 @@ problem mentioned in the section @ref{char * strings}. They introduced @item a type @samp{wchar_t}, designed to encapsulate an entire character, @item -a ``wide string'' type @samp{wchar_t *}, and +a ``wide string'' type @samp{wchar_t *}, with some API functions declared in +@posixheader{wchar.h}, and @item functions declared in @posixheader{wctype.h} that were meant to supplant the ones in @posixheader{ctype.h}. @@ -18,8 +19,8 @@ Unfortunately, this API and its implementation has numerous problems: @itemize @bullet @item -On AIX and Windows platforms, @code{wchar_t} is a 16-bit type. This -means that it can never accommodate an entire Unicode character. Either +On Windows platforms and on AIX in 32-bit mode, @code{wchar_t} is a 16-bit type. +This means that it can never accommodate an entire Unicode character. Either the @code{wchar_t *} strings are limited to characters in UCS-2 (the ``Basic Multilingual Plane'' of Unicode), or --- if @code{wchar_t *} strings are encoded in UTF-16 --- a @code{wchar_t} represents only half |