2 # func -- print out definitions for functions named by arguments
4 # usage: func name [name ...]
6 # Chet Ramey <chet.ramey@case.edu>
8 # Copyright 1991 Chester Ramey
10 # This program is free software; you can redistribute it and/or modify
11 # it under the terms of the GNU General Public License as published by
12 # the Free Software Foundation; either version 2, or (at your option)
15 # TThis program is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 # GNU General Public License for more details.
20 # You should have received a copy of the GNU General Public License
21 # along with this program; if not, write to the Free Software Foundation,
22 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 if [ $# -eq 0 ] ; then
29 echo "usage: func name [name...]" 1>&2
35 if [ "$(builtin type -type $f)" != "function" ] ; then
36 echo "func: $f: not a function" 1>&2
40 builtin type $f | sed 1d