$NetBSD: patch-ad,v 1.1 2001/10/29 19:33:50 jlam Exp $

--- apc_shm.c.orig	Sat Mar 24 17:15:50 2001
+++ apc_shm.c
@@ -22,12 +22,17 @@
 #include <errno.h>
 #include <string.h>
 
+#if defined(__NetBSD__)
+#define IPC_PERMS ((S_IRUSR|S_IWUSR) | (S_IRGRP|S_IWGRP) | (S_IROTH|S_IWOTH))
+#else
 #ifndef SHM_R
 # define SHM_R 0444	/* read permission */
 #endif
 #ifndef SHM_A
 # define SHM_A 0222	/* write permission */
 #endif
+#define IPC_PERMS (SHM_R|SHM_A)
+#endif
 
 /* apc_shm_create: create a shared memory segment of given size */
 int apc_shm_create(const char* pathname, int proj, int size)
@@ -44,7 +49,7 @@
 		}
 	}
 
-	oflag = IPC_CREAT | SHM_R | SHM_A;
+	oflag = IPC_CREAT | IPC_PERMS;
 	if ((shmid = shmget(key, size, oflag)) < 0) {
 		apc_eprint("apc_shmcreate: shmget(%d, %d,%d) failed: %s", key, size, oflag, strerror(errno));
 	}