File buffer-1.19.dif of Package buffer

--- Makefile
+++ Makefile
@@ -32,7 +32,7 @@
 install: buffer
 	rm -f $(INSTBIN)/buffer
 	cp buffer $(INSTBIN)/buffer
-	chmod 111 $(INSTBIN)/buffer
+	chmod 755 $(INSTBIN)/buffer
 	rm -f $(INSTMAN)/buffer.$S
 	cp buffer.man $(INSTMAN)/buffer.$S
 	chmod 444 $(INSTMAN)/buffer.$S
--- buffer.c
+++ buffer.c
@@ -111,6 +111,8 @@
  */
 #include <unistd.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include <signal.h>
 #include <fcntl.h>
 #include <errno.h>
@@ -126,10 +128,6 @@
 static char *rcsid = "$Header: /a/swan/home/swan/staff/csg/lmjm/src/buffer/RCS/buffer.c,v 1.19 1995/08/24 17:46:28 lmjm Exp lmjm $";
 #endif
 
-#ifndef __alpha
-extern char *shmat();
-#endif /* __alpha */
-
 /* General macros */
 #define TRUE 1
 #define FALSE 0
@@ -430,7 +428,7 @@
 
 /* The interrupt handler */
 void
-shutdown()
+shutdown(int dummy)
 {
 	static int shutting;
 	if( shutting ){
@@ -447,7 +445,7 @@
 
 /* Shutdown because the child has ended */
 void
-child_shutdown()
+child_shutdown(int dummy)
 {
 	/* Find out which child has died.  (They may not be my
 	 * children if buffer was exec'd on top of something that had
@@ -507,7 +505,7 @@
 	get_buffer();
 
 	if( debug )
-		fprintf( stderr, "%s pbuffer is 0x%08x, buffer_size is %d [%d x %d]\n",
+		fprintf( stderr, "%s pbuffer is %p, buffer_size is %d [%d x %d]\n",
 			proc_string,
 			(char *)pbuffer, buffer_size, blocks, blocksize );
 
--- sem.c
+++ sem.c
@@ -27,6 +27,7 @@
  * semaphores */
 
 #include <stdio.h>
+#include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/ipc.h>
@@ -34,7 +35,7 @@
 #include <errno.h>
 #include "sem.h"
 
-#if defined(SYS5) || defined(ultrix) || defined(_AIX)
+#if defined(SYS5) || defined(ultrix) || defined(_AIX) || defined _SEM_SEMUN_UNDEFINED
 union semun {
 	int val;
 	struct semid_ds *buf;
@@ -95,7 +96,7 @@
 	return sem;
 }
 
-static
+static void
 do_sem( sem_id, pbuf, err )
 	int sem_id;
 	struct sembuf *pbuf;
@@ -152,7 +153,7 @@
 	if( sem_id == -1 )
 		return;
 
-	if( semctl( sem_id, 0, IPC_RMID, NULL ) == -1 ){
+	if( semctl( sem_id, 0, IPC_RMID, (union semun)0 ) == -1 ){
 		report_proc();
 		perror( "internal error, failed to remove semaphore" );
 	}