Documentation about Minix.

[gnulib.git] / doc / posix-functions / putwchar.texi

diff --git a/doc/posix-functions/putwchar.texi b/doc/posix-functions/putwchar.texi
index 335b5d8..9479476 100644 (file)
--- a/doc/posix-functions/putwchar.texi
+++ b/doc/posix-functions/putwchar.texi
@@ -2,7 +2,7 @@
 @section @code{putwchar}
 @findex putwchar
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/putwchar.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/putwchar.html}
 
 Gnulib module: ---
 
@@ -14,8 +14,12 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-IRIX 5.3, Solaris 2.5.1, Cygwin 1.5.x, BeOS.
+Minix 3.1.8, IRIX 5.3, Solaris 2.5.1, Cygwin 1.5.x, BeOS.
 @item
 On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
 accommodate all Unicode characters.
+@item
+On some platforms, this function does not set @code{errno} or the
+stream error indicator on attempts to write to a read-only stream:
+Cygwin 1.7.9.
 @end itemize