[rtems commit] ctermid.c: Fix missing prototype warnings

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    59a2b2b251c5d719368ef5a322b75c6cab677559
Changeset: http://git.rtems.org/rtems/commit/?id=59a2b2b251c5d719368ef5a322b75c6cab677559

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Sun Sep 22 10:32:20 2013 -0500

ctermid.c: Fix missing prototype warnings

---

 cpukit/libcsupport/src/ctermid.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/cpukit/libcsupport/src/ctermid.c b/cpukit/libcsupport/src/ctermid.c
index 8df70e1..bb47f9c 100644
--- a/cpukit/libcsupport/src/ctermid.c
+++ b/cpukit/libcsupport/src/ctermid.c
@@ -23,6 +23,7 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <sys/unistd.h>
 
 static char *ctermid_name = "/dev/console";