--- a/sys/grtermio.c	2008-10-29 17:42:48.000000000 +0000
+++ b/sys/grtermio.c	2008-10-29 19:54:43.000000000 +0000
@@ -7,6 +7,10 @@
 
 #include <stdio.h>
 #include <termios.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
 
 #ifdef PG_PPU
 #define GROTER groter_
--- a/sys/grfileio.c	2008-10-29 15:10:02.000000000 +0000
+++ b/sys/grfileio.c	2008-10-29 17:56:50.000000000 +0000
@@ -17,7 +17,9 @@
  */
 
 #include <stdlib.h>
+#include <unistd.h>
 #include <stdio.h>
+#include <string.h>
 #include <sys/types.h>
 #include <fcntl.h>
 
--- a/drivers/figdisp_comm.c	2008-10-29 15:09:15.000000000 +0000
+++ b/drivers/figdisp_comm.c	2008-10-29 17:54:08.000000000 +0000
@@ -17,6 +17,8 @@
 
 /* The system include files */
 #include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
 
 /* Get ntohs prototype or macro */
 
--- a/pgdispd/resdb.c	2008-10-29 18:22:41.000000000 +0000
+++ b/pgdispd/resdb.c	2008-10-29 20:10:22.000000000 +0000
@@ -47,6 +47,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
+
 #ifndef VMS
 #include <pwd.h>
 #endif
@@ -1042,7 +1044,6 @@
 	int uid;
 
 	extern char *getenv();
-	extern int getuid();
 	extern struct passwd *getpwuid();
 	struct passwd *pw;
 	register char *ptr;
--- a/pgdispd/proccom.c	2008-10-29 15:03:34.000000000 +0000
+++ b/pgdispd/proccom.c	2008-10-29 18:15:48.000000000 +0000
@@ -90,6 +90,7 @@
 
 /* The system include files */
 #include <stdio.h>
+#include <stdlib.h>
 #include <sys/types.h>
 #include <netinet/in.h>
 
@@ -163,7 +164,6 @@
 	void drawline();	/* draw a line in the bitmap window */
 	Pixmap XCreatePixmap();
 
-	char *malloc();
 
 	if (!len & savedshorts)
 	{ /* an incomplete command was sent! */
--- a/pgdispd/getvisuals.c	2008-10-29 17:59:37.000000000 +0000
+++ b/pgdispd/getvisuals.c	2008-10-29 18:00:18.000000000 +0000
@@ -30,6 +30,7 @@
 #include "messages.h"
 
 #include <stdio.h>
+#include <stdlib.h>
 
 #define MAX_DEPTH	24	/* the maximum visual depth to use */
 
--- a/pgdispd/figcurs.c	2008-10-29 17:58:22.000000000 +0000
+++ b/pgdispd/figcurs.c	2008-10-29 18:14:02.000000000 +0000
@@ -19,6 +19,7 @@
 
 /* The standard include files */
 #include <stdio.h>
+#include <stdlib.h>
 #include <sys/types.h>
 #include <netinet/in.h>
 
@@ -113,7 +114,6 @@
 	void getbuttonval();
 	int getkeyval();
 
-	char *malloc();
 
 	if (event.type == ButtonPress) getbuttonval(event.xbutton.button, &val);
 	else if (!getkeyval(event, &val)) return(1);
@@ -167,7 +167,6 @@
 	void getbuttonval();
 	int getkeyval();
 
-	char *malloc();
 
 	if (event.type == ButtonPress) getbuttonval(event.xbutton.button, &val);
 	else if (!getkeyval(event, &val)) return(1);