From 68a07bf03b7624c9924065cce9ffa45497225834 Mon Sep 17 00:00:00 2001
From: Akinori Ito <aito@eie.yz.yamagata-u.ac.jp>
Date: Thu, 8 Nov 2001 05:14:08 +0000
Subject: Initial revision

---
 which | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 which

(limited to 'which')

diff --git a/which b/which
new file mode 100755
index 0000000..473c891
--- /dev/null
+++ b/which
@@ -0,0 +1,11 @@
+#!/bin/sh
+arg=$1
+for d in `echo $PATH | sed -e 's/:/ /g'`
+do
+	if [ -x $d/$arg ]; then
+		echo $d/$arg
+		exit 0
+	fi
+done
+echo "${arg}: Command not found."
+exit 1
-- 
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