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using_ecl_embeddable_common-lisp_on_sdf [2021/03/11 05:21] – [Customizations] hc9using_ecl_embeddable_common-lisp_on_sdf [2021/03/11 05:30] – [ECL Basics] hc9
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 By default ECL starts up in interactive mode. Log into SDF host //miku// and type "'ecl'"; you should see something like below: By default ECL starts up in interactive mode. Log into SDF host //miku// and type "'ecl'"; you should see something like below:
  
-  ECL (Embeddable Common-Lisp) 11.1.1 +<code> 
-  Copyright (C) 1984 Taiichi Yuasa and Masami Hagiya + 
-  Copyright (C) 1993 Giuseppe Attardi +ECL (Embeddable Common-Lisp) 11.1.1 
-  Copyright (C) 2000 Juan J. Garcia-Ripoll +Copyright (C) 1984 Taiichi Yuasa and Masami Hagiya 
-  ECL is free software, and you are welcome to redistribute it +Copyright (C) 1993 Giuseppe Attardi 
-  under certain conditions; see file 'Copyright' for details. +Copyright (C) 2000 Juan J. Garcia-Ripoll 
-  Type :h for Help. +ECL is free software, and you are welcome to redistribute it 
-  Top level. +under certain conditions; see file 'Copyright' for details. 
-  >+Type :h for Help. 
 +Top level. 
 +> 
 + 
 +</code>
  
 The default ECL prompt is ">". Enter Common-Lisp commands in the usual way: The default ECL prompt is ">". Enter Common-Lisp commands in the usual way:
  
-  > (+ 1 2 3) +<code> 
-  6+ 
 +> (+ 1 2 3) 
 +6 
 + 
 +> (* 4 5) 
 +20
  
-  > (* 4 5) +> (format t "hello SDF~&amp;") 
-  20+hello SDF 
 +NIL 
 +>
  
-  > (format t "hello SDF~&amp;") +</code>
-  hello SDF +
-  NIL +
-  >+
  
 In-line help is available ; type :h for options. The debugger can be entered using "(break)" ; once entered typed :h to see options. To exit the ECL interactive session type ":exit" . In-line help is available ; type :h for options. The debugger can be entered using "(break)" ; once entered typed :h to see options. To exit the ECL interactive session type ":exit" .
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 ex: hello.lsp ex: hello.lsp
 +
 +<code>
  
   % echo '(format t "~&amp;Hello SDF~&amp;")' > hello.lsp   % echo '(format t "~&amp;Hello SDF~&amp;")' > hello.lsp
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   % ecl -norc -script hello.lsp   % ecl -norc -script hello.lsp
   Hello SDF   Hello SDF
 +
 +</code>
  
 It's also possible to use ECL to execute simple Common-Lisp one-liners at the command line (note that //princ// is needed for screen output): It's also possible to use ECL to execute simple Common-Lisp one-liners at the command line (note that //princ// is needed for screen output):
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 A nicer way to accomplish the same is to create a small shell script: A nicer way to accomplish the same is to create a small shell script:
 +
 +<code>
  
   #!/bin/sh   #!/bin/sh
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   echo ""   echo ""
   exit 0   exit 0
 +
 +</code>
  
 Example run: Example run:
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 2) Create the ASDF config directory and config file*: 2) Create the ASDF config directory and config file*:
 +
 +<code>
  
   % cd $HOME   % cd $HOME
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   ;;additional directory for ASDF to search (no recursion):   ;;additional directory for ASDF to search (no recursion):
   (:directory "/LISP/ASDF/")   (:directory "/LISP/ASDF/")
 +
 +</code>
  
 *note: you can call the conf file anything you want. *note: you can call the conf file anything you want.
using_ecl_embeddable_common-lisp_on_sdf.txt · Last modified: 2021/03/12 18:34 by hc9