Update.

1999-06-13  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/fpu/bits/mathinline.h: Add __extension__ to signbit
	definitions to calm down gcc.

	* db2/db.h: Update from db 2.7.5.
	* db2/db_185.h: Likewise.
	* db2/db_int.h: Likewise.
	* db2/btree/bt_compare.c: Likewise.
	* db2/btree/bt_conv.c: Likewise.
	* db2/btree/bt_curadj.c: Likewise.
	* db2/btree/bt_cursor.c: Likewise.
	* db2/btree/bt_delete.c: Likewise.
	* db2/btree/bt_open.c: Likewise.
	* db2/btree/bt_page.c: Likewise.
	* db2/btree/bt_put.c: Likewise.
	* db2/btree/bt_rec.c: Likewise.
	* db2/btree/bt_recno.c: Likewise.
	* db2/btree/bt_rsearch.c: Likewise.
	* db2/btree/bt_search.c: Likewise.
	* db2/btree/bt_split.c: Likewise.
	* db2/btree/bt_stat.c: Likewise.
	* db2/btree/btree_auto.c: Likewise.
	* db2/common/db_appinit.c: Likewise.
	* db2/common/db_apprec.c: Likewise.
	* db2/common/db_err.c: Likewise.
	* db2/common/db_region.c: Likewise.
	* db2/common/db_salloc.c: Likewise.
	* db2/db/db.c: Likewise.
	* db2/db/db.src: Likewise.
	* db2/db/db_am.c: Likewise.
	* db2/db/db_auto.c: Likewise.
	* db2/db/db_dispatch.c: Likewise.
	* db2/db/db_dup.c: Likewise.
	* db2/db/db_iface.c: Likewise.
	* db2/db/db_join.c: Likewise.
	* db2/db/db_overflow.c: Likewise.
	* db2/db/db_pr.c: Likewise.
	* db2/db/db_rec.c: Likewise.
	* db2/db/db_ret.c: Likewise.
	* db2/db185/db185.c: Likewise.
	* db2/dbm/dbm.c: Likewise.
	* db2/hash/hash.c: Likewise.
	* db2/hash/hash_auto.c: Likewise.
	* db2/hash/hash_dup.c: Likewise.
	* db2/hash/hash_page.c: Likewise.
	* db2/hash/hash_rec.c: Likewise.
	* db2/hash/hash_stat.c: Likewise.
	* db2/include/btree.h: Likewise.
	* db2/include/btree_ext.h: Likewise.
	* db2/include/clib_ext.h: Likewise.
	* db2/include/common_ext.h: Likewise.
	* db2/include/db_am.h: Likewise.
	* db2/include/db_auto.h: Likewise.
	* db2/include/db_cxx.h: Likewise.
	* db2/include/db_ext.h: Likewise.
	* db2/include/db_join.h: Likewise.
	* db2/include/db_page.h: Likewise.
	* db2/include/hash.h: Likewise.
	* db2/include/hash_ext.h: Likewise.
	* db2/include/lock.h: Likewise.
	* db2/include/lock_ext.h: Likewise.
	* db2/include/log.h: Likewise.
	* db2/include/log_ext.h: Likewise.
	* db2/include/mp.h: Likewise.
	* db2/include/mp_ext.h: Likewise.
	* db2/include/os.h: Likewise.
	* db2/include/os_ext.h: Likewise.
	* db2/include/os_func.h: Likewise.
	* db2/include/txn.h: Likewise.
	* db2/include/txn_auto.h: Likewise.
	* db2/include/txn_ext.h: Likewise.
	* db2/include/xa.h: Likewise.
	* db2/include/xa_ext.h: Likewise.
	* db2/lock/lock.c: Likewise.
	* db2/lock/lock_conflict.c: Likewise.
	* db2/lock/lock_deadlock.c: Likewise.
	* db2/lock/lock_region.c: Likewise.
	* db2/lock/lock_util.c: Likewise.
	* db2/log/log.c: Likewise.
	* db2/log/log_archive.c: Likewise.
	* db2/log/log_auto.c: Likewise.
	* db2/log/log_findckp.c: Likewise.
	* db2/log/log_get.c: Likewise.
	* db2/log/log_put.c: Likewise.
	* db2/log/log_rec.c: Likewise.
	* db2/log/log_register.c: Likewise.
	* db2/mp/mp_bh.c: Likewise.
	* db2/mp/mp_fget.c: Likewise.
	* db2/mp/mp_fopen.c: Likewise.
	* db2/mp/mp_fput.c: Likewise.
	* db2/mp/mp_fset.c: Likewise.
	* db2/mp/mp_open.c: Likewise.
	* db2/mp/mp_pr.c: Likewise.
	* db2/mp/mp_region.c: Likewise.
	* db2/mp/mp_sync.c: Likewise.
	* db2/mutex/mutex.c: Likewise.
	* db2/mutex/uts4_cc.s: Likewise.
	* db2/os/os_abs.c: Likewise.
	* db2/os/os_alloc.c: Likewise.
	* db2/os/os_config.c: Likewise.
	* db2/os/os_dir.c: Likewise.
	* db2/os/os_fid.c: Likewise.
	* db2/os/os_fsync.c: Likewise.
	* db2/os/os_map.c: Likewise.
	* db2/os/os_oflags.c: Likewise.
	* db2/os/os_open.c: Likewise.
	* db2/os/os_rw.c: Likewise.
	* db2/os/os_seek.c: Likewise.
	* db2/os/os_sleep.c: Likewise.
	* db2/os/os_spin.c: Likewise.
	* db2/os/os_stat.c: Likewise.
	* db2/os/os_tmpdir.c: Likewise.
	* db2/os/os_unlink.c: Likewise.
	* db2/progs/db_archive/db_archive.c: Likewise.
	* db2/progs/db_checkpoint/db_checkpoint.c: Likewise.
	* db2/progs/db_deadlock/db_deadlock.c: Likewise.
	* db2/progs/db_dump/db_dump.c: Likewise.
	* db2/progs/db_load/db_load.c: Likewise.
	* db2/progs/db_printlog/README: Likewise.
	* db2/progs/db_printlog/commit.awk: Likewise.
	* db2/progs/db_printlog/count.awk: Likewise.
	* db2/progs/db_printlog/db_printlog.c: Likewise.
	* db2/progs/db_printlog/pgno.awk: Likewise.
	* db2/progs/db_printlog/range.awk: Likewise.
	* db2/progs/db_printlog/status.awk: Likewise.
	* db2/progs/db_printlog/txn.awk: Likewise.
	* db2/progs/db_recover/db_recover.c: Likewise.
	* db2/progs/db_stat/db_stat.c: Likewise.
	* db2/txn/txn.c: Likewise.
	* db2/txn/txn.src: Likewise.
	* db2/txn/txn_auto.c: Likewise.
	* db2/txn/txn_rec.c: Likewise.
	* db2/xa/xa.c: Likewise.
	* db2/xa/xa_db.c: Likewise.
	* db2/xa/xa_map.c: Likewise.

	* db2/btree/bt_close.c: Removed.
	* db2/db/db_thread.c: Likewise.
	* db2/hash/hash_debug.c: Likewise.
	* db2/include/db.h.src: Likewise.
	* db2/include/db_int.h.src: Likewise.
	* db2/include/os_jump.h: Likewise.
	* db2/mutex/alpha.dec: Likewise.
	* db2/mutex/alpha.gcc: Likewise.
	* db2/mutex/parisc.hp: Likewise.
	* db2/mutex/uts4.cc.s: Likewise.

	* db2/Makefile: Add new routines, remove old for 2.7.5.
	* db2/Versions: Add internal function names for the helper programs.
	* db2/makedb.c: Update for new cursor callback.
	* Versions.def: Define versions for libdb.

1999-06-13  Thorsten Kukuk  <kukuk@suse.de>

	* nscd/connections.c (nscd_run): Get user ID for all non-db services.
	* nscd/Makefile (others, install-sbin): Add nscd_nischeck.
	* nscd/nscd_nischeck.c: New file.
	* nscd/nscd.init: Enable use of nscd_nischeck and secure tables.

1999-06-13  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/unix/sysv/linux/bits/socket.h: Add some missing
	MSG_* flags from Linux 2.2.9.

1999-06-10  Jakub Jelinek  <jj@ultra.linux.cz>

6 files changed, 209 insertions, 18 deletions

diff --git a/ChangeLog b/ChangeLog
index 303bacdc2a..cc39f5e1e5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,168 @@
+1999-06-13  Ulrich Drepper  <drepper@cygnus.com>
+
+	* sysdeps/i386/fpu/bits/mathinline.h: Add __extension__ to signbit
+	definitions to calm down gcc.
+
+	* db2/db.h: Update from db 2.7.5.
+	* db2/db_185.h: Likewise.
+	* db2/db_int.h: Likewise.
+	* db2/btree/bt_compare.c: Likewise.
+	* db2/btree/bt_conv.c: Likewise.
+	* db2/btree/bt_curadj.c: Likewise.
+	* db2/btree/bt_cursor.c: Likewise.
+	* db2/btree/bt_delete.c: Likewise.
+	* db2/btree/bt_open.c: Likewise.
+	* db2/btree/bt_page.c: Likewise.
+	* db2/btree/bt_put.c: Likewise.
+	* db2/btree/bt_rec.c: Likewise.
+	* db2/btree/bt_recno.c: Likewise.
+	* db2/btree/bt_rsearch.c: Likewise.
+	* db2/btree/bt_search.c: Likewise.
+	* db2/btree/bt_split.c: Likewise.
+	* db2/btree/bt_stat.c: Likewise.
+	* db2/btree/btree_auto.c: Likewise.
+	* db2/common/db_appinit.c: Likewise.
+	* db2/common/db_apprec.c: Likewise.
+	* db2/common/db_err.c: Likewise.
+	* db2/common/db_region.c: Likewise.
+	* db2/common/db_salloc.c: Likewise.
+	* db2/db/db.c: Likewise.
+	* db2/db/db.src: Likewise.
+	* db2/db/db_am.c: Likewise.
+	* db2/db/db_auto.c: Likewise.
+	* db2/db/db_dispatch.c: Likewise.
+	* db2/db/db_dup.c: Likewise.
+	* db2/db/db_iface.c: Likewise.
+	* db2/db/db_join.c: Likewise.
+	* db2/db/db_overflow.c: Likewise.
+	* db2/db/db_pr.c: Likewise.
+	* db2/db/db_rec.c: Likewise.
+	* db2/db/db_ret.c: Likewise.
+	* db2/db185/db185.c: Likewise.
+	* db2/dbm/dbm.c: Likewise.
+	* db2/hash/hash.c: Likewise.
+	* db2/hash/hash_auto.c: Likewise.
+	* db2/hash/hash_dup.c: Likewise.
+	* db2/hash/hash_page.c: Likewise.
+	* db2/hash/hash_rec.c: Likewise.
+	* db2/hash/hash_stat.c: Likewise.
+	* db2/include/btree.h: Likewise.
+	* db2/include/btree_ext.h: Likewise.
+	* db2/include/clib_ext.h: Likewise.
+	* db2/include/common_ext.h: Likewise.
+	* db2/include/db_am.h: Likewise.
+	* db2/include/db_auto.h: Likewise.
+	* db2/include/db_cxx.h: Likewise.
+	* db2/include/db_ext.h: Likewise.
+	* db2/include/db_join.h: Likewise.
+	* db2/include/db_page.h: Likewise.
+	* db2/include/hash.h: Likewise.
+	* db2/include/hash_ext.h: Likewise.
+	* db2/include/lock.h: Likewise.
+	* db2/include/lock_ext.h: Likewise.
+	* db2/include/log.h: Likewise.
+	* db2/include/log_ext.h: Likewise.
+	* db2/include/mp.h: Likewise.
+	* db2/include/mp_ext.h: Likewise.
+	* db2/include/os.h: Likewise.
+	* db2/include/os_ext.h: Likewise.
+	* db2/include/os_func.h: Likewise.
+	* db2/include/txn.h: Likewise.
+	* db2/include/txn_auto.h: Likewise.
+	* db2/include/txn_ext.h: Likewise.
+	* db2/include/xa.h: Likewise.
+	* db2/include/xa_ext.h: Likewise.
+	* db2/lock/lock.c: Likewise.
+	* db2/lock/lock_conflict.c: Likewise.
+	* db2/lock/lock_deadlock.c: Likewise.
+	* db2/lock/lock_region.c: Likewise.
+	* db2/lock/lock_util.c: Likewise.
+	* db2/log/log.c: Likewise.
+	* db2/log/log_archive.c: Likewise.
+	* db2/log/log_auto.c: Likewise.
+	* db2/log/log_findckp.c: Likewise.
+	* db2/log/log_get.c: Likewise.
+	* db2/log/log_put.c: Likewise.
+	* db2/log/log_rec.c: Likewise.
+	* db2/log/log_register.c: Likewise.
+	* db2/mp/mp_bh.c: Likewise.
+	* db2/mp/mp_fget.c: Likewise.
+	* db2/mp/mp_fopen.c: Likewise.
+	* db2/mp/mp_fput.c: Likewise.
+	* db2/mp/mp_fset.c: Likewise.
+	* db2/mp/mp_open.c: Likewise.
+	* db2/mp/mp_pr.c: Likewise.
+	* db2/mp/mp_region.c: Likewise.
+	* db2/mp/mp_sync.c: Likewise.
+	* db2/mutex/mutex.c: Likewise.
+	* db2/mutex/uts4_cc.s: Likewise.
+	* db2/os/os_abs.c: Likewise.
+	* db2/os/os_alloc.c: Likewise.
+	* db2/os/os_config.c: Likewise.
+	* db2/os/os_dir.c: Likewise.
+	* db2/os/os_fid.c: Likewise.
+	* db2/os/os_fsync.c: Likewise.
+	* db2/os/os_map.c: Likewise.
+	* db2/os/os_oflags.c: Likewise.
+	* db2/os/os_open.c: Likewise.
+	* db2/os/os_rw.c: Likewise.
+	* db2/os/os_seek.c: Likewise.
+	* db2/os/os_sleep.c: Likewise.
+	* db2/os/os_spin.c: Likewise.
+	* db2/os/os_stat.c: Likewise.
+	* db2/os/os_tmpdir.c: Likewise.
+	* db2/os/os_unlink.c: Likewise.
+	* db2/progs/db_archive/db_archive.c: Likewise.
+	* db2/progs/db_checkpoint/db_checkpoint.c: Likewise.
+	* db2/progs/db_deadlock/db_deadlock.c: Likewise.
+	* db2/progs/db_dump/db_dump.c: Likewise.
+	* db2/progs/db_load/db_load.c: Likewise.
+	* db2/progs/db_printlog/README: Likewise.
+	* db2/progs/db_printlog/commit.awk: Likewise.
+	* db2/progs/db_printlog/count.awk: Likewise.
+	* db2/progs/db_printlog/db_printlog.c: Likewise.
+	* db2/progs/db_printlog/pgno.awk: Likewise.
+	* db2/progs/db_printlog/range.awk: Likewise.
+	* db2/progs/db_printlog/status.awk: Likewise.
+	* db2/progs/db_printlog/txn.awk: Likewise.
+	* db2/progs/db_recover/db_recover.c: Likewise.
+	* db2/progs/db_stat/db_stat.c: Likewise.
+	* db2/txn/txn.c: Likewise.
+	* db2/txn/txn.src: Likewise.
+	* db2/txn/txn_auto.c: Likewise.
+	* db2/txn/txn_rec.c: Likewise.
+	* db2/xa/xa.c: Likewise.
+	* db2/xa/xa_db.c: Likewise.
+	* db2/xa/xa_map.c: Likewise.
+
+	* db2/btree/bt_close.c: Removed.
+	* db2/db/db_thread.c: Likewise.
+	* db2/hash/hash_debug.c: Likewise.
+	* db2/include/db.h.src: Likewise.
+	* db2/include/db_int.h.src: Likewise.
+	* db2/include/os_jump.h: Likewise.
+	* db2/mutex/alpha.dec: Likewise.
+	* db2/mutex/alpha.gcc: Likewise.
+	* db2/mutex/parisc.hp: Likewise.
+	* db2/mutex/uts4.cc.s: Likewise.
+
+	* db2/Makefile: Add new routines, remove old for 2.7.5.
+	* db2/Versions: Add internal function names for the helper programs.
+	* db2/makedb.c: Update for new cursor callback.
+	* Versions.def: Define versions for libdb.
+
+1999-06-13  Thorsten Kukuk  <kukuk@suse.de>
+
+	* nscd/connections.c (nscd_run): Get user ID for all non-db services.
+	* nscd/Makefile (others, install-sbin): Add nscd_nischeck.
+	* nscd/nscd_nischeck.c: New file.
+	* nscd/nscd.init: Enable use of nscd_nischeck and secure tables.
+
+1999-06-13  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
+
+	* sysdeps/unix/sysv/linux/bits/socket.h: Add some missing
+	MSG_* flags from Linux 2.2.9.
+
 1999-06-12  Mark Kettenis  <kettenis@gnu.org>
 
 	* Makeconfig (static-start-installed-name): Set to
@@ -18,7 +183,7 @@
 	* locale/lc-time.c: Add free_mem function to free if necessary
 	statically allocated memory.
 
-1999-06-10  Jakub Jelinek   <jj@ultra.linux.cz>
+1999-06-10  Jakub Jelinek  <jj@ultra.linux.cz>
 
 	* sysdeps/libm-ieee754/s_truncl.c: Subtract exponent
 	bias from the raw exponent.
diff --git a/db2/Makefile b/db2/Makefile
index f5247b0b13..da1c622642 100644
--- a/db2/Makefile
+++ b/db2/Makefile
@@ -19,7 +19,7 @@
 #
 #	Sub-makefile for libdb.
 #
-#	The code is lifted straight from the db 2.3.12 distribution
+#	The code is lifted straight from the db 2.7.5 distribution
 #	with minimal changes.
 #
 
@@ -28,7 +28,7 @@ subdir = db2
 subdir-dirs = btree common db db185 dbm hash lock log mp mutex os txn \
 	progs/db_archive progs/db_checkpoint  progs/db_deadlock \
 	progs/db_dump progs/db_dump185 progs/db_load progs/db_printlog \
-	progs/db_recover progs/db_stat clib
+	progs/db_recover progs/db_stat clib xa
 
 headers = db.h db_185.h
 
@@ -37,15 +37,15 @@ distribute = db_int.h config.h compat.h clib/getlong.c btree/btree.src \
 	     txn/txn.src README LICENSE \
 	     $(addprefix include/,btree.h btree_auto.h btree_ext.h \
 				  clib_ext.h common_ext.h cxx_int.h \
-				  db.h.src db_185.h.src db_am.h db_auto.h \
+				  db_am.h db_auto.h \
 				  db_cxx.h db_dispatch.h db_ext.h \
-				  db_int.h.src db_page.h db_shash.h db_swap.h \
+				  db_page.h db_shash.h db_swap.h \
 				  hash.h hash_auto.h hash_ext.h lock.h \
 				  lock_ext.h log.h log_auto.h log_ext.h \
 				  mp.h mp_ext.h mutex_ext.h os_ext.h queue.h \
 				  shqueue.h txn.h txn_auto.h txn_ext.h \
-				  os_func.h) \
-	     $(addprefix mutex/,x86.gcc uts4.cc.s sparc.gcc parisc.hp \
+				  os.h os_jump.h xa.h xa_ext.h) \
+	     $(addprefix mutex/,x86.gcc uts4_cc.s sparc.gcc parisc.hp \
 				parisc.gcc alpha.gcc alpha.dec README \
 				68020.gcc tsl_parisc.s sco.cc)
 
@@ -55,21 +55,21 @@ extra-libs := libdb
 extra-libs-others := $(extra-libs)
 extra-objs = getlong.o
 
-libdb-routines := bt_close bt_compare bt_conv bt_cursor bt_delete \
+libdb-routines := bt_compare bt_conv bt_curadj bt_cursor bt_delete \
 	bt_open bt_page bt_put bt_rec bt_recno bt_rsearch bt_search \
 	bt_split bt_stat btree_auto db db_appinit db_apprec \
-	db_auto \
+	db_auto db_iface db_am db_join \
 	db_byteorder db_conv db_dispatch db_dup db_err db_log2 os_alloc \
 	os_abs os_config os_dir os_fid os_fsync os_map os_oflags \
 	os_open os_rpath os_rw os_seek os_sleep os_stat os_unlink \
-	os_spin db_overflow db_pr db_rec db_region db_ret db_salloc \
-	db_shash db_thread hash hash_auto hash_conv hash_debug \
+	os_spin os_tmpdir db_overflow db_pr db_rec db_region db_ret \
+	db_salloc db_shash hash hash_auto hash_conv \
 	hash_dup hash_func hash_page hash_rec hash_stat lock \
 	lock_conflict lock_deadlock lock_region lock_util log log_archive \
 	log_auto log_compare log_findckp log_get log_put log_rec \
 	log_register mp_bh mp_fget mp_fopen mp_fput mp_fset \
 	mp_open mp_pr mp_region mp_sync mutex txn txn_auto \
-	txn_rec dbm db185
+	txn_rec dbm db185 xa xa_db xa_map
 
 others		:= makedb db_dump185 db_archive db_checkpoint db_deadlock \
 		db_dump db_load db_recover db_stat db_printlog
diff --git a/db2/Versions b/db2/Versions
index af8558daec..a32945a5ba 100644
--- a/db2/Versions
+++ b/db2/Versions
@@ -51,4 +51,8 @@ libdb {
     __db_dbm_delete; __db_dbm_fetch; __db_dbm_firstkey; __db_dbm_init;
     __db_dbm_nextkey; __db_dbm_store;
   }
+  GLIBC_2.2 {
+    # Internal functions.
+    __ham_get_page; __ham_put_page;
+  }
 }
diff --git a/db2/makedb.c b/db2/makedb.c
index a7a085adba..edc2c5f03a 100644
--- a/db2/makedb.c
+++ b/db2/makedb.c
@@ -359,7 +359,7 @@ print_database (db)
   DBC *cursor;
   int status;
 
-  status = db->cursor (db, NULL, &cursor);
+  status = db->cursor (db, NULL, &cursor, 0);
   if (status != 0)
     {
       error (0, status, gettext ("while reading database"));
diff --git a/sysdeps/i386/fpu/bits/mathinline.h b/sysdeps/i386/fpu/bits/mathinline.h
index 463d481ce7..ac840bffed 100644
--- a/sysdeps/i386/fpu/bits/mathinline.h
+++ b/sysdeps/i386/fpu/bits/mathinline.h
@@ -1,5 +1,5 @@
 /* Inline math functions for i387.
-   Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by John C. Bowman <bowman@math.ualberta.ca>, 1995.
 
@@ -114,17 +114,19 @@
 __MATH_INLINE int
 __signbitf (float __x)
 {
-  union { float __f; int __i; } __u = { __f: __x }; return __u.__i < 0;
+  __extension__ union { float __f; int __i; } __u = { __f: __x };
+  return __u.__i < 0;
 }
 __MATH_INLINE int
 __signbit (double __x)
 {
-  union { double __d; int __i[2]; } __u = { __d: __x }; return __u.__i[1] < 0;
+  __extension__ union { double __d; int __i[2]; } __u = { __d: __x };
+  return __u.__i[1] < 0;
 }
 __MATH_INLINE int
 __signbitl (long double __x)
 {
-  union { long double __l; int __i[3]; } __u = { __l: __x };
+  __extension__ union { long double __l; int __i[3]; } __u = { __l: __x };
   return (__u.__i[2] & 0x8000) != 0;
 }
 #endif
diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h
index 37a9d930ff..0a93a42f35 100644
--- a/sysdeps/unix/sysv/linux/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/bits/socket.h
@@ -174,8 +174,28 @@ enum
 #endif
     MSG_CTRUNC		= 0x08,	/* Control data lost before delivery.  */
 #define MSG_CTRUNC	MSG_CTRUNC
-    MSG_PROXY		= 0x10	/* Supply or ask second address.  */
+    MSG_PROXY		= 0x10,	/* Supply or ask second address.  */
 #define MSG_PROXY	MSG_PROXY
+    MSG_TRUNC		= 0x20,
+#define	MSG_TRUNC	MSG_TRUNC
+    MSG_DONTWAIT	= 0x40, /* Nonblocking IO.  */
+#define	MSG_DONTWAIT	MSG_TRUNC
+    MSG_EOR		= 0x80, /* End of record.  */
+#define	MSG_EOR		MSG_EOR
+    MSG_WAITALL		= 0x100, /* Wait for a full request.  */
+#define	MSG_WAITALL	MSG_WAITALL
+    MSG_FIN		= 0x200,
+#define	MSG_FIN		MSG_FIN
+    MSG_SYN		= 0x400,
+#define	MSG_SYN		MSG_SYN
+    MSG_URG		= 0x800,
+#define	MSG_URG		MSG_URG
+    MSG_RST		= 0x1000,
+#define	MSG_RST		MSG_RST
+    MSG_ERRQUEUE	= 0x2000,
+#define	MSG_ERRQUEUE	MSG_ERRQUEUE
+    MSG_NOSIGNAL	= 0x4000
+#define	MSG_NOSIGNAL	MSG_NOSIGNAL
   };