diff --git a/bin/sh/jobs.c b/bin/sh/jobs.c
index 13a2bfe8cad..563892f402e 100644
--- a/bin/sh/jobs.c
+++ b/bin/sh/jobs.c
@@ -33,7 +33,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: jobs.c,v 1.14 1997/05/19 00:18:42 steve Exp $
+ *	$Id: jobs.c,v 1.15 1997/05/24 21:04:55 steve Exp $
  */
 
 #ifndef lint
@@ -81,10 +81,10 @@ static char const sccsid[] = "@(#)jobs.c	8.5 (Berkeley) 5/4/95";
 
 struct job *jobtab;		/* array of jobs */
 int njobs;			/* size of array */
-MKINIT short backgndpid = -1;	/* pid of last background process */
+MKINIT pid_t backgndpid = -1;	/* pid of last background process */
 #if JOBS
 int initialpgrp;		/* pgrp of shell on invocation */
-short curjob;			/* current job */
+int curjob;			/* current job */
 #endif
 
 #if JOBS
@@ -174,6 +174,7 @@ setjobctl(on)
 
 
 #ifdef mkinit
+INCLUDE <sys/types.h>
 INCLUDE <stdlib.h>
 
 SHELLPROC {
diff --git a/bin/sh/jobs.h b/bin/sh/jobs.h
index 8b13bc3adc4..6e5859d2d4b 100644
--- a/bin/sh/jobs.h
+++ b/bin/sh/jobs.h
@@ -34,7 +34,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)jobs.h	8.2 (Berkeley) 5/4/95
- *	$Id$
+ *	$Id: jobs.h,v 1.5 1997/02/22 13:58:29 peter Exp $
  */
 
 /* Mode argument to forkshell.  Don't change FORK_FG or FORK_BG. */
@@ -51,8 +51,8 @@
  */
 
 struct procstat {
-	short pid;		/* process id */
-	short status;		/* status flags (defined above) */
+	pid_t pid;		/* process id */
+	int status;		/* status flags (defined above) */
 	char *cmd;		/* text of command being run */
 };
 
@@ -75,7 +75,7 @@ struct job {
 #endif
 };
 
-extern short backgndpid;	/* pid of last background process */
+extern pid_t backgndpid;	/* pid of last background process */
 extern int job_warning;		/* user was warned about stopped jobs */
 
 void setjobctl __P((int));