sys_uio: new module

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

diff --git a/doc/posix-functions/wcwidth.texi b/doc/posix-functions/wcwidth.texi
index 1bf58b75b54f189d13a9acf5ce7bfb56543d520a..ae33b75b4683402b037c2b37be7d9a560e47d633 100644 (file)
--- a/doc/posix-functions/wcwidth.texi
+++ b/doc/posix-functions/wcwidth.texi
@@ -2,7 +2,7 @@
 @section @code{wcwidth}
 @findex wcwidth
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wcwidth.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wcwidth.html}
 
 Gnulib module: wcwidth
 
@@ -12,6 +12,9 @@ Portability problems fixed by Gnulib:
 This function is missing on some platforms:
 IRIX 5.3, Solaris 2.5.1, mingw, BeOS.
 @item
+This function is not declared (without @code{-D_GNU_SOURCE}) on some platforms:
+glibc 2.8.
+@item
 This function handles combining characters in UTF-8 locales incorrectly on some
 platforms:
 MacOS X 10.3.