buffer/sme10/buffer-1.19.patch

diff -Nur buffer-1.19/sem.c buffer-1.19_buffer-1.19/sem.c
--- buffer-1.19/sem.c   2016-02-07 20:07:23.016441596 +0100
+++ buffer-1.19_buffer-1.19/sem.c       2016-02-07 20:09:39.850435663 +0100
@@ -28,13 +28,14 @@
 
 #include <stdio.h>
 #include <sys/types.h>
+#include <unistd.h>
 #include <sys/stat.h>
 #include <sys/ipc.h>
 #include <sys/sem.h>
 #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" );
        }
1	diff -Nur buffer-1.19/sem.c buffer-1.19_buffer-1.19/sem.c
2	--- buffer-1.19/sem.c 2016-02-07 20:07:23.016441596 +0100
3	+++ buffer-1.19_buffer-1.19/sem.c 2016-02-07 20:09:39.850435663 +0100
4	@@ -28,13 +28,14 @@
5
6	#include <stdio.h>
7	#include <sys/types.h>
8	+#include <unistd.h>
9	#include <sys/stat.h>
10	#include <sys/ipc.h>
11	#include <sys/sem.h>
12	#include <errno.h>
13	#include "sem.h"
14
15	-#if defined(SYS5) \|\| defined(ultrix) \|\| defined(_AIX)
16	+#if defined(SYS5) \|\| defined(ultrix) \|\| defined(_AIX) \|\| defined _SEM_SEMUN_UNDEFINED
17	union semun {
18	int val;
19	struct semid_ds *buf;
20	@@ -95,7 +96,7 @@
21	return sem;
22	}
23
24	-static
25	+static void
26	do_sem( sem_id, pbuf, err )
27	int sem_id;
28	struct sembuf *pbuf;
29	@@ -152,7 +153,7 @@
30	if( sem_id == -1 )
31	return;
32
33	- if( semctl( sem_id, 0, IPC_RMID, NULL ) == -1 ){
34	+ if( semctl( sem_id, 0, IPC_RMID, (union semun) 0 ) == -1 ){
35	report_proc();
36	perror( "internal error, failed to remove semaphore" );
37	}