lisp

solutions to Lisp in Small Pieces
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commit 1b115198dff57473b0bfec7c5037ccde96760218
parent 37a2198cb2509a95b688daf5d0b9a9017b6f7d6a
Author: Jenny Doe <tng@soykaf.me>
Date:   Mon,  7 Jan 2019 22:12:44 +0100

Added some primitives

Diffstat:
Mchapter1/sample-global-environment.scm | 4++++
1 file changed, 4 insertions(+), 0 deletions(-)

diff --git a/chapter1/sample-global-environment.scm b/chapter1/sample-global-environment.scm @@ -4,3 +4,7 @@ (defprimitive - - 2) (defprimitive * * 2) (defprimitive / / 2) + +(definitial t #t) +(definitial f the-false-value) +(definitial nil '())