From 772f20abb0a3a0979c440114bf3a1cff5b3cef03 Mon Sep 17 00:00:00 2001
From: cvpcs <root@cvpcs.org>
Date: Wed, 2 Jun 2010 11:02:31 -0500
Subject: initial import of bash 4.1

---
 examples/functions/xalias.bash | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 examples/functions/xalias.bash

(limited to 'examples/functions/xalias.bash')

diff --git a/examples/functions/xalias.bash b/examples/functions/xalias.bash
new file mode 100644
index 0000000..88a00dc
--- /dev/null
+++ b/examples/functions/xalias.bash
@@ -0,0 +1,22 @@
+# xalias - convert csh alias commands to bash functions
+# from Mohit Aron <aron@cs.rice.edu>
+# posted to usenet as <4i5p17$bnu@larry.rice.edu>
+function xalias ()
+{
+	if [ "x$2" = "x" ] 
+	then
+		declare -f $1
+	else
+		case $2 in
+		*[#\!]*)
+			comm=$(echo $2 | sed  's/\\!\*/\"$\@\"/g
+					       s/\\!:\([1-9]\)/\"$\1\"/g
+				               s/#/\\#/g')
+			;;
+		*)
+			comm="$2 \"\$@\"" ;;
+		esac
+
+		eval function $1 \(\) "{" command "$comm"  "; }"
+	fi
+}
-- 
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