@node FD_CLR @section @code{FD_CLR} @findex FD_CLR POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/FD_CLR.html} Gnulib module: --- Portability problems fixed by Gnulib: @itemize @end itemize Portability problems not fixed by Gnulib: @itemize @end itemize