SKETCHY(1) SketchyLISP Interpreter SKETCHY(1) NAME sketchy - SketchyLISP interpreter USAGE sketchy [-bBi] [-n nodes] [-m vcells] [-l image] [-f prog] sk [-bBi] [-n nodes] [-m vcells] [-l image] [-f prog] DESCRIPTION SketchyLISP is an interpreter for a purely applicative dialect of Scheme. It may be considered an implementation of pure LISP plus global definitions and some input/output procedures. The sketchy command starts the interpreter. The sk command also starts the interpreter, but attempts to load workspace images and shared libraries from the current working directory. OPTIONS -b -B Batch mode. In batch mode meta commands cause no confirmative messages, and the interpreter exits in case of an error rather than returning to the read-eval-print loop. When -b is used, unspecific normal forms do not print. -i Init mode. Init mode is used to build the initial image file. No image is loaded. Do not use this option. -n nodes -m vcells Specify the size of the node pool and vector cell pool respectively. Larger pools (up to some limit) increase performance. The node pool holds programs and data (except for strings), the vcell pool holds strings. The memory footprint is calculated as follows: nodes * (sizeof(int) * 2 + 1) + vcells * sizeof(int) -l image Load the given workspace image instead of the default one. -f program Load and run the given program, then exit. The program must have a procedure of zero arguments called main. This procedure is the entry point of the program. The -f option implies -b. REFERENCES PREFIX/share/doc/sketchy/index.html The SketchyLISP Reference manual. SketchyLISP Page 1 SKETCHY(1) SKETCHY(1) SketchyLISP Interpreter SKETCHY(1) FILES PREFIX/share/sketchy The location of the SketchyLISP image, library sources and example programs. ENVIRONMENT SKETCHYSRC This variable points to a colon-separated list of directories. The require procedure and the :load and :require meta commands search these directories for source files. AUTHOR Nils M Holm <nmh@t3x.org> SketchyLISP Page 2 SKETCHY(1)
NAME | USAGE | DESCRIPTION | OPTIONS | REFERENCES | FILES | ENVIRONMENT | AUTHOR
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