#!/bin/sh

# lines of form:
# Givenname Last Name (student number) <email address>
LIST="${LIST:-/data/courses/students.list}"

while read line; do
	name="${line% (*}"
	number="${line%) *}"
	number="${number#* (}"
	if [ -e "$number" ]; then
		ln -s "$number" "$name"
	fi
done < "$LIST"