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authorJose Antonio Ortega Ruiz <jao@gnu.org>2009-02-10 23:33:21 +0100
committerJose Antonio Ortega Ruiz <jao@gnu.org>2009-02-10 23:33:21 +0100
commite48d59af292ca82e77733070cf3444ac2e0ba7df (patch)
treeee0d949cddacefcad6cfbd17352c26868dbe42b9 /scheme/geiser
parent6bc5dce3118a78e2665bbf981dc61866329269c1 (diff)
downloadgeiser-chez-e48d59af292ca82e77733070cf3444ac2e0ba7df.tar.gz
geiser-chez-e48d59af292ca82e77733070cf3444ac2e0ba7df.tar.bz2
Guile scheme files moved to scheme/guile.
Diffstat (limited to 'scheme/geiser')
-rw-r--r--scheme/geiser/emacs.scm32
-rw-r--r--scheme/geiser/eval.scm65
-rw-r--r--scheme/geiser/introspection.scm79
3 files changed, 0 insertions, 176 deletions
diff --git a/scheme/geiser/emacs.scm b/scheme/geiser/emacs.scm
deleted file mode 100644
index ea74220..0000000
--- a/scheme/geiser/emacs.scm
+++ /dev/null
@@ -1,32 +0,0 @@
-;; emacs.scm -- procedures for emacs interaction
-
-;; Copyright (C) 2009 Jose Antonio Ortega Ruiz
-
-;; Author: Jose Antonio Ortega Ruiz <jao@gnu.org>
-;; Start date: Sun Feb 08, 2009 18:39
-
-;; This file is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This file is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-;;; Comentary:
-
-;; Re-exports of procedures used by Emacs.
-
-;;; Code:
-
-(define-module (geiser emacs)
- #:re-export (proc-args completions)
- #:use-module (geiser introspection))
-
-
-;;; emacs.scm ends here
diff --git a/scheme/geiser/eval.scm b/scheme/geiser/eval.scm
deleted file mode 100644
index b7c5eef..0000000
--- a/scheme/geiser/eval.scm
+++ /dev/null
@@ -1,65 +0,0 @@
-;; eval.scm -- evaluation procedures
-
-;; Copyright (C) 2009 Jose Antonio Ortega Ruiz
-
-;; Author: Jose Antonio Ortega Ruiz <jao@gnu.org>
-;; Start date: Fri Feb 06, 2009 22:54
-
-;; This file is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This file is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-;;; Comentary:
-
-;; Module defining evaluation procedures called from the Emacs side.
-
-;;; Code:
-
-(define-module (geiser eval)
- #:export (eval-in)
- #:use-module (srfi srfi-1))
-
-(define (eval-in form module-name)
- "Evals FORM in the module designated by MODULE-NAME.
-If MODULE-NAME is #f or resolution fails, the current module is used instead.
-The result is a list of the form ((RESULT . <form-value>) (OUTPUT . <string>))
-if no evaluation error happens, or ((ERROR (KEY . <error-key>) <error-arg>...))
-in case of errors. Each error arg is a cons (NAME . VALUE), where NAME includes
-SUBR, MSG and REST."
- (let ((module (or (and module-name (resolve-module module-name))
- (current-module))))
- (catch #t
- (lambda ()
- (let* ((result #f)
- (output
- (with-output-to-string
- (lambda ()
- (save-module-excursion
- (lambda ()
- (set-current-module module)
- (set! result (compile form))))))))
- (list (cons 'result result) (cons 'output output))))
- (lambda (key . args)
- (list (cons 'error (apply parse-error (cons key args))))))))
-
-(define (parse-error key . args)
- (let* ((len (length args))
- (subr (and (> len 0) (first args)))
- (msg (and (> len 1) (second args)))
- (margs (and (> len 2) (third args)))
- (rest (and (> len 3) (fourth args))))
- (list (cons 'key key)
- (cons 'subr (or subr '()))
- (cons 'msg (if msg (apply format (cons #f (cons msg margs))) '()))
- (cons 'rest (or rest '())))))
-
-;;; eval.scm ends here
diff --git a/scheme/geiser/introspection.scm b/scheme/geiser/introspection.scm
deleted file mode 100644
index 4565464..0000000
--- a/scheme/geiser/introspection.scm
+++ /dev/null
@@ -1,79 +0,0 @@
-;; introspection.scm -- name says it all
-
-;; Copyright (C) 2009 Jose Antonio Ortega Ruiz
-
-;; Author: Jose Antonio Ortega Ruiz <jao@gnu.org>
-;; Start date: Sun Feb 08, 2009 18:44
-
-;; This file is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This file is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-;;; Comentary:
-
-;; Procedures introspecting on scheme objects and their properties.
-
-;;; Code:
-
-(define-module (geiser introspection)
- #:export (proc-args completions)
- #:use-module (system vm program)
- #:use-module (ice-9 session)
- #:use-module (srfi srfi-1))
-
-(define (proc-args proc)
- (let ((proc (and (symbol? proc)
- (module-bound? (current-module) proc)
- (eval proc (current-module)))))
- (cond ((not proc) #f)
- ((program? proc) (program-args proc))
- ((procedure? proc) (procedure-args proc))
- ((macro? proc) (macro-args proc))
- (else #f))))
-
-(define (program-args program)
- (let* ((arity (program-arity program))
- (arg-no (first arity))
- (opt (> (second arity) 0))
- (args (map first (take (program-bindings program) arg-no))))
- (format-args (if opt (drop-right args 1) args)
- (and opt (last args))
- (program-module program))))
-
-(define (procedure-args proc)
- (let* ((arity (procedure-property proc 'arity))
- (req (first arity))
- (opt (third arity))
- (env (procedure-environment proc)))
- (format-args (map (lambda (n)
- (string->symbol (format "arg~A" (+ 1 n))))
- (iota req))
- (and opt 'rest)
- (and (not (null? env)) env))))
-
-(define (macro-args macro)
- (let ((prog (macro-transformer macro)))
- (if prog
- (program-args prog)
- (format-args '(...) #f #f))))
-
-(define (format-args args opt module)
- (list (cons 'required args)
- (cons 'optional (or opt '()))
- (cons 'module (if module (module-name module) '()))))
-
-(define (completions prefix)
- (sort! (map symbol->string
- (apropos-internal (string-append "^" prefix)))
- string<?))
-
-;;; introspection.scm ends here