pthread_sigmask: Ensure declaration in <signal.h> also on Solaris 2.6.

[pspp] / doc / posix-functions / wprintf.texi

diff --git a/doc/posix-functions/wprintf.texi b/doc/posix-functions/wprintf.texi
index e1f3ccf04aa88bc35496968f0a15a8a1eab2e237..330ca23b19c5c6ffea92853cd8b39be171c94af8 100644 (file)
--- a/doc/posix-functions/wprintf.texi
+++ b/doc/posix-functions/wprintf.texi
@@ -2,7 +2,7 @@
 @section @code{wprintf}
 @findex wprintf
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wprintf.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wprintf.html}
 
 Gnulib module: ---
 
@@ -22,4 +22,8 @@ platforms: Cygwin 1.5.x.
 @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