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authorRichard M. Stallman <rms@gnu.org>1993-05-30 19:12:55 +0000
committerRichard M. Stallman <rms@gnu.org>1993-05-30 19:12:55 +0000
commit5ab57b9f0ae714047e5875f94d0ef05b44e93cbb (patch)
tree8423451240f8bbd70b51d5a0d0d828da9674e51b /src/systty.h
parent2b80da0a110ebd2b5ea48f3c165652a8560a0f3f (diff)
downloademacs-5ab57b9f0ae714047e5875f94d0ef05b44e93cbb.tar.gz
[IRIX4]: Include unistd.h.
Diffstat (limited to 'src/systty.h')
-rw-r--r--src/systty.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/systty.h b/src/systty.h
index a2800944126..bb24a7aedb2 100644
--- a/src/systty.h
+++ b/src/systty.h
@@ -107,6 +107,11 @@ static struct sensemode {
#include <unistd.h>
#endif /* AIX */
+#ifdef IRIX4
+/* Get _getpty prototype */
+#include <unistd.h>
+#endif
+
#ifdef SYSV_PTYS
#include <sys/types.h>
#include <sys/tty.h>