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-rw-r--r--src/systty.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/systty.h b/src/systty.h
index 0123fbbae2e..a7c682cf7c1 100644
--- a/src/systty.h
+++ b/src/systty.h
@@ -23,6 +23,9 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
23 23
24/* Include the proper files. */ 24/* Include the proper files. */
25#ifdef HAVE_TERMIO 25#ifdef HAVE_TERMIO
26#ifdef __DGUX
27#include <sys/ioctl.h>
28#endif
26#include <termio.h> 29#include <termio.h>
27#include <fcntl.h> 30#include <fcntl.h>
28#else 31#else
@@ -215,7 +218,7 @@ static struct sensemode {
215#ifdef HAVE_TERMIOS 218#ifdef HAVE_TERMIOS
216 219
217#define EMACS_GET_TTY_PGRP(fd, pgid) (*(pgid) = tcgetpgrp ((fd))) 220#define EMACS_GET_TTY_PGRP(fd, pgid) (*(pgid) = tcgetpgrp ((fd)))
218#define EMACS_SET_TTY_PGRP(fd, pgid) (*(pgid) = tcsetpgrp ((fd))) 221#define EMACS_SET_TTY_PGRP(fd, pgid) (*(pgid) = tcsetpgrp ((fd), *(pgid)))
219 222
220#else 223#else
221#ifdef TIOCSPGRP 224#ifdef TIOCSPGRP