altos/lisp: Add builtin 'collect'
authorKeith Packard <keithp@keithp.com>
Sat, 19 Nov 2016 06:52:10 +0000 (22:52 -0800)
committerKeith Packard <keithp@keithp.com>
Mon, 20 Feb 2017 19:16:52 +0000 (11:16 -0800)
commit1b1bc92e6781c563e3d3b117b9cda2dddccc44de
tree54e654923d807a8f9cf7ddca61d31916802f1cb6
parentc3a4d7721f0f5d082336b8cc9c9d765ad2f7d17e
altos/lisp: Add builtin 'collect'

Collect memory, return amount free.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/lisp/ao_lisp.h
src/lisp/ao_lisp_builtin.c
src/lisp/ao_lisp_make_const.c