@section @code{shmdt}
@findex shmdt
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/shmdt.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/shmdt.html}
Gnulib module: ---
@itemize
@item
This function is missing on some platforms:
-mingw, BeOS.
+mingw, MSVC 9, BeOS.
@end itemize