April 2016 - armedbear-devel - mailman3.common-lisp.net

Format ~$ buglet
by Scott L. Burson 28 Apr '16

28 Apr '16

In 1.3.2, > (format nil "~$" -32.17) --32.17 Negative values are getting a double minus sign. The right fix seems to be, in 'format-dollars', to pass '(abs number)' rather than 'number' to 'sys::flonum-to-string'. -- Scott

2 1

[CFPart] ELS'16, 9th European Lisp Symposium, May 9-10, Kraków, Poland
by Didier Verna 06 Apr '16

06 Apr '16

ELS'16 - 9th European Lisp Symposium Department of Computer Science AGH University of Science and Technology Kraków, Poland May 9-10, 2016 In cooperation with: ACM SIGPLAN Sponsored by EPITA, Franz Inc., LispWorks Ltd., IdEx and Dept. of Computer Science AGH UST http://www.european-lisp-symposium.org/ Recent news: - Full programme now available online - Registration now open (early registration deadline: April 25) The purpose of the European Lisp Symposium is to provide a forum for the discussion and dissemination of all aspects of design, implementation and application of any of the Lisp and Lisp-inspired dialects, including Common Lisp, Scheme, Emacs Lisp, AutoLisp, ISLISP, Dylan, Clojure, ACL2, ECMAScript, Racket, SKILL, Hop and so on. We encourage everyone interested in Lisp to participate. Keynote speakers: - Pierre Castéran -- Program Proving with Coq - Stephan Karpinski -- Julia: to Lisp or Not to Lisp? - Francis Sergeraert -- Lexical Closures and Complexity Important dates: - 25 Apr 2016 Early registration deadline - 9-10 May 2016 Symposium Programme chair: Irène Durand, LaBRI, University of Bordeaux, France Local chair: Michał Psota, Emergent Network Defense, Kraków, Poland Programme committee: Antonio Leitao — INESC-ID / Instituto Superior Técnico, Universidade de Lisboa, Portugal Charlotte Heerzel — IMEC, Leuven, Belgium Christian Queinnec — University Pierre et Marie Curie, Paris 6, France Christophe Rhodes — Goldsmiths, University of London, United Kingdom Didier Verna — EPITA Research and Development Laboratory, France Erick Gallesio — University of Nice-Sophia Antipolis, France François-René Rideau, Google, USA Giuseppe Attardi — University of Pisa, Italy Kent Pitman, HyperMeta Inc., USA Leonie Dreschler-Fischer — University of Hamburg, Germany Pascal Costanza — Intel Corporation, Belgium Robert Strandh — University of Bordeaux, France Search Keywords: #els2016, ELS 2016, ELS '16, European Lisp Symposium 2016, European Lisp Symposium '16, 9th ELS, 9th European Lisp Symposium, European Lisp Conference 2016, European Lisp Conference '16 -- Resistance is futile. You will be jazzimilated. Lisp, Jazz, Aïkido: http://www.didierverna.info

1 0

Synonym streams and column position
by Stas Boukarev 04 Apr '16

04 Apr '16

(let ((stream (make-synonym-stream '*standard-output*))) (write-char #\c stream) (system::stream-charpos stream)) prints abcabc (let ((stream (make-synonym-stream '*standard-output*))) (write-char #\c stream) (system::stream-charpos stream)) => 0 -- With best regards, Stas.

2 5