1 files changed, 40 insertions, 0 deletions
diff --git a/src/backend/port/qnx/shm.h b/src/backend/port/qnx/shm.h
new file mode 100644
index 00000000000..02c2eeb3df7
--- /dev/null
+++ b/src/backend/port/qnx/shm.h
@@ -0,0 +1,40 @@
+/*-------------------------------------------------------------------------
+ *
+ * shm.h
+ *	  System V Shared Memory Emulation
+ *
+ * Copyright (c) 1999, repas AEG Automation GmbH
+ *
+ *
+ * IDENTIFICATION
+ *	  $Header: /cvsroot/pgsql/src/backend/port/qnx/Attic/shm.h,v 1.1 1999/12/16 01:25:06 momjian Exp $
+ *
+ *-------------------------------------------------------------------------
+ */
+
+#ifndef	_SYS_SHM_H
+#define	_SYS_SHM_H
+
+#include <sys/ipc.h>
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+#define SHM_R	0400	/* read permission */
+#define SHM_W	0200	/* write permission */
+
+struct shmid_ds {
+  int dummy;
+};
+
+extern void *shmat( int shmid, const void *shmaddr, int shmflg );
+extern int shmdt( const void *addr );
+extern int shmctl( int shmid, int cmd, struct shmid_ds *buf );
+extern int shmget( key_t key, size_t size, int flags );
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif /* _SYS_SHM_H */