SWAMPy

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EDITING: syntax.scm

;;; Syntax utilities

;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
;;;; License as published by the Free Software Foundation; either
;;;; version 3 of the License, or (at your option) any later version.
;;;; 
;;;; This library 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
;;;; Lesser General Public License for more details.
;;;; 
;;;; You should have received a copy of the GNU Lesser General Public
;;;; License along with this library; if not, write to the Free Software
;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

;;; Code:

(define-module (system syntax)
  #:use-module (system syntax internal)
  #:re-export (syntax?
               syntax-local-binding
               (%syntax-module . syntax-module)
               syntax-locally-bound-identifiers
               syntax-session-id
               syntax-sourcev))

;; Used by syntax.c.
(define (print-syntax obj port)
  ;; FIXME: Use syntax->datum instad of syntax-expression, when
  ;; syntax->datum can operate on new syntax objects.
  (let ((src (syntax-sourcev obj)))
    (if src
        (format port "#<syntax:~a:~a:~a ~s>"
                (cond
                 ((vector-ref src 0) => basename)
                 (else "unknown file"))
                (1+ (vector-ref src 1))
                (vector-ref src 2)
                (syntax-expression obj))
        (format port "#<syntax ~s>" (syntax-expression obj)))))

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 base/	DIR	—	2026-03-17 11:31
📁 repl/	DIR	—	2026-03-17 11:31
📁 vm/	DIR	—	2026-03-17 11:31
📄 foreign-library.scm	SCM	9.1 KB	2023-01-23 21:52	EDIT
📄 foreign-object.scm	SCM	3.4 KB	2023-01-23 21:52	EDIT
📄 foreign.scm	SCM	7.3 KB	2023-01-23 21:52	EDIT
📄 syntax.scm	SCM	1.7 KB	2023-01-23 21:52	EDIT
📄 xref.scm	SCM	13.7 KB	2023-01-23 21:52	EDIT