1 files changed, 33 insertions, 0 deletions
diff --git a/games/knightcap-brain/files/newbrain.sh b/games/knightcap-brain/files/newbrain.sh
new file mode 100644
index 00000000000..08ec3d24ea3
--- /dev/null
+++ b/games/knightcap-brain/files/newbrain.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+BRAIN_FILE=@PREFIX@/share/examples/knightcap/brain.dat
+
+args=`getopt f $*`
+if [ $? != 0 ]
+then
+	echo 'Usage: newbrain [-f] [directory]'
+	exit 2
+fi
+
+force=0
+
+set -- $args
+for arg
+do
+	shift
+	case "$arg" in
+	-f)	force=1 ;;
+	--)	break ;;
+	esac
+done
+
+dir=${1:-.}	# default to copying brain to current directory
+
+if [ -f ${dir}/brain.dat -a ${force} -eq 0 ]
+then
+	echo "The file ${dir}/brain.dat already exists."
+	echo "Please move it out of the way, or use another directory."
+	exit 0
+fi
+
+install -c -m 644 ${BRAIN_FILE} ${dir}