Merge from emacs-24; up to 2012-12-06T01:39:03Z!monnier@iro.umontreal.ca

[gnu-emacs] / src / systty.h

diff --git a/src/systty.h b/src/systty.h
index c0374334a51327019bd4a82f9c4f2a7226ceb750..6d38c9807258ddee795ecd2e8f3ca61c65f9384f 100644 (file)
--- a/src/systty.h
+++ b/src/systty.h
@@ -52,27 +52,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #endif /* not CDEL */
 #endif /* not _POSIX_VDISABLE */
 \f
-/* Get the number of characters queued for output.  */
-
-/* EMACS_OUTQSIZE(FD, int *SIZE) stores the number of characters
-   queued for output to the terminal FD in *SIZE, if FD is a tty.
-   Returns -1 if there was an error (i.e. FD is not a tty), 0
-   otherwise.  */
-#ifdef TIOCOUTQ
-#define EMACS_OUTQSIZE(fd, size) (ioctl ((fd), TIOCOUTQ, (size)))
-#endif
-
-\f
-/* Manipulate a terminal's current process group.  */
-
-/* EMACS_GETPGRP (arg) returns the process group of the process.  */
-
-#if defined (GETPGRP_VOID)
-#  define EMACS_GETPGRP(x) getpgrp()
-#else /* !GETPGRP_VOID */
-#  define EMACS_GETPGRP(x) getpgrp(x)
-#endif /* !GETPGRP_VOID */
-\f
 /* Manipulate a TTY's input/output processing parameters.  */
 
 /* struct emacs_tty is a structure used to hold the current tty