1 files changed, 90 insertions, 0 deletions
diff --git a/ace/os_include/sys/mman.h b/ace/os_include/sys/mman.h
new file mode 100644
index 00000000000..b757649f1b5
--- /dev/null
+++ b/ace/os_include/sys/mman.h
@@ -0,0 +1,90 @@
+/* -*- C++ -*- */
+
+//=============================================================================
+/**
+ *  @file    mman.h
+ *
+ *  $Id$
+ *
+ *  @author Douglas C. Schmidt (schmidt@cs.wustl.edu)
+ *  @author etc
+ */
+//=============================================================================
+
+#ifndef ACE_OS_INCLUDE_SYS_MMAN_H
+# define ACE_OS_INCLUDE_SYS_MMAN_H
+# include "ace/pre.h"
+
+# include "ace/config-all.h"
+
+# if !defined (ACE_LACKS_PRAGMA_ONCE)
+#   pragma once
+# endif /* ACE_LACKS_PRAGMA_ONCE */
+
+// Fixes a problem with HP/UX.
+# if defined (ACE_HAS_BROKEN_MMAP_H)
+extern "C"
+{
+#   include /**/ <sys/mman.h>
+}
+# elif !defined (ACE_LACKS_SYS_MMAN_H)
+#   include /**/ <sys/mman.h>
+# endif /* !ACE_HAS_BROKEN_MMAP_H */
+
+
+// These need to be moved at some point, and replaced by ifdef'd defines for each.
+# if defined (ACE_WIN32)
+// MMAP flags
+#   define PROT_READ PAGE_READONLY
+#   define PROT_WRITE PAGE_READWRITE
+#   define PROT_RDWR PAGE_READWRITE
+/* If we can find suitable use for these flags, here they are:
+PAGE_WRITECOPY
+PAGE_EXECUTE
+PAGE_EXECUTE_READ
+PAGE_EXECUTE_READWRITE
+PAGE_EXECUTE_WRITECOPY
+PAGE_GUARD
+PAGE_NOACCESS
+PAGE_NOCACHE  */
+# elif defined (ACE_LACKS_SYS_MMAP_H)
+#   define PROT_READ 0
+#   define PROT_WRITE 0
+#   define PROT_EXEC 0
+#   define PROT_NONE 0
+#   define PROT_RDWR 0
+#   define MAP_PRIVATE 0
+#   define MAP_SHARED 0
+#   define MAP_FIXED 0
+# endif /* ACE_LACKS_SYS_MMAP_H */
+
+# if !defined (PROT_RDWR)
+#   define PROT_RDWR (PROT_READ|PROT_WRITE)
+# endif /* PROT_RDWR */
+
+
+# if !defined (ACE_MAP_PRIVATE)
+#   define ACE_MAP_PRIVATE MAP_PRIVATE
+# endif /* ! ACE_MAP_PRIVATE */
+
+# if !defined (ACE_MAP_SHARED)
+#   define ACE_MAP_SHARED MAP_SHARED
+# endif /* ! ACE_MAP_SHARED */
+
+# if !defined (ACE_MAP_FIXED)
+#   define ACE_MAP_FIXED MAP_FIXED
+# endif /* ! ACE_MAP_FIXED */
+
+# if !defined (MS_SYNC)
+#   define MS_SYNC 0x0
+# endif /* !MS_SYNC */
+
+# if !defined (MAP_FAILED) || defined (ACE_HAS_BROKEN_MAP_FAILED)
+#   undef MAP_FAILED
+#   define MAP_FAILED ((void *) -1)
+# elif defined (ACE_HAS_LONG_MAP_FAILED)
+#   undef MAP_FAILED
+#   define MAP_FAILED ((void *) -1L)
+# endif /* !MAP_FAILED || ACE_HAS_BROKEN_MAP_FAILED */
+
+#endif /* ACE_OS_INCLUDE_SYS_MMAN_H */