Add net/ricketyspace/sicp/utils.scm

1 files changed, 10 insertions, 0 deletions

diff --git a/net/ricketyspace/sicp/utils.scm b/net/ricketyspace/sicp/utils.scm
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+++ b/net/ricketyspace/sicp/utils.scm
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+;;;; Under Creative Commons Attribution-ShareAlike 4.0
+;;;; International. See
+;;;; <https://creativecommons.org/licenses/by-sa/4.0/>.
+
+(define-module (net ricketyspace sicp utils)
+  #:export (runtime))
+
+;; Thanks
+;; https://web.archive.org/web/20170624185633/http://community.schemewiki.org/?SICP
+(define (runtime) (tms:clock (times)))