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m---------gnulib0
-rw-r--r--gnulib/lib/exitfail.h18
2 files changed, 18 insertions, 0 deletions
diff --git a/gnulib b/gnulib
deleted file mode 160000
-Subproject 4fc10daa05477586fea99b6b3ca02a87d1102fa
diff --git a/gnulib/lib/exitfail.h b/gnulib/lib/exitfail.h
new file mode 100644
index 00000000..7ffffe5c
--- /dev/null
+++ b/gnulib/lib/exitfail.h
@@ -0,0 +1,18 @@
+/* Failure exit status
+
+ Copyright (C) 2002, 2009, 2010 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+extern int volatile exit_failure;