[BZ #322]

Update.
	* intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
	* intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
	decided < 0.
	* intl/finddomain.c (_nl_find_domain): Likewise.
	* intl/l10nflist.c (_nl_make_l10nflist): Initialize lock.
	* intl/loadinfo.h (struct loaded_l10nfile): Add lock element.
	* intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
	are done.  First set to -1 to signal initialization is ongoing.
	Protect against concurrent callers with recursive lock.
	duplicate address recognition does not copy junk.  [BZ #322]

1 files changed, 4 insertions, 1 deletions

diff --git a/intl/loadinfo.h b/intl/loadinfo.h
index c2b6971b36..913022eb7b 100644
--- a/intl/loadinfo.h
+++ b/intl/loadinfo.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2000, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2002, 2003, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -20,6 +20,8 @@
 #ifndef _LOADINFO_H
 #define _LOADINFO_H	1
 
+#include <bits/libc-lock.h>
+
 /* Declarations of locale dependent catalog lookup functions.
    Implemented in
 
@@ -61,6 +63,7 @@ struct loaded_l10nfile
 {
   const char *filename;
   int decided;
+  __libc_lock_define_recursive (, lock);
 
   const void *data;