X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=doc%2Fposix-functions%2Fioctl.texi;h=0afe64bb1b6e7c590b7671b61606f0c225a0e817;hb=30c3201628476927fee18e778dacafe1dadd7de2;hp=893cee148f7a5698eac522b9fdcd16454a2632f4;hpb=09ef7461110822a3970aa8eebcfaa740996a82f2;p=gnulib.git

diff --git a/doc/posix-functions/ioctl.texi b/doc/posix-functions/ioctl.texi
index 893cee148..0afe64bb1 100644
--- a/doc/posix-functions/ioctl.texi
+++ b/doc/posix-functions/ioctl.texi
@@ -2,7 +2,7 @@
 @section @code{ioctl}
 @findex ioctl
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ioctl.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ioctl.html}
 
 Gnulib module: ioctl
 
@@ -12,6 +12,9 @@ Portability problems fixed by Gnulib:
 On Windows platforms (excluding Cygwin), @code{ioctl} is called
 @code{ioctlsocket}, and error codes for this function are not placed in
 @code{errno}, and @code{WSAGetLastError} must be used instead.
+@item
+On glibc platforms, the second parameter is of type @code{unsigned long}
+rather than @code{int}.
 @end itemize
 
 Portability problems not fixed by Gnulib: