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-rw-r--r--lib/fd.sh23
1 files changed, 12 insertions, 11 deletions
diff --git a/lib/fd.sh b/lib/fd.sh
index e39d176..0513e34 100644
--- a/lib/fd.sh
+++ b/lib/fd.sh
@@ -1,21 +1,22 @@
-# ProteanOS Development Kit
-# lib/fd.sh
# Functions for opening and closing file descriptors
#
# Copyright (C) 2013 Patrick "P. J." McDermott
#
-# 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 file is part of the ProteanOS Development Kit.
#
-# 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.
+# The ProteanOS Development Kit 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.
+#
+# The ProteanOS Development Kit 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/>.
+# along with the ProteanOS Development Kit program. If not, see
+# <http://www.gnu.org/licenses/>.
[ "x${_FD_SM+set}" = 'xset' ] && return 0
_FD_SM=1