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view src/which.sh @ 11779:8c6f35d0ee28

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Added tag v8.0.0771 for changeset e8005055f8456d7a0e51a4c17a4e0c17ae6959d9
author Christian Brabandt <cb@256bit.org>
date Mon, 24 Jul 2017 23:45:04 +0200
parents 3fc0f57ecb91
children
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#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done