diff --git a/module/Makefile.am b/module/Makefile.am index 67f041d20..ef7c20827 100644 --- a/module/Makefile.am +++ b/module/Makefile.am @@ -336,6 +336,8 @@ SOURCES = \ system/vm/traps.scm \ system/vm/vm.scm \ \ + system/syntax.scm \ + \ system/xref.scm \ \ sxml/apply-templates.scm \ diff --git a/module/ice-9/boot-9.scm b/module/ice-9/boot-9.scm index 27776725b..07d357dde 100644 --- a/module/ice-9/boot-9.scm +++ b/module/ice-9/boot-9.scm @@ -4074,7 +4074,7 @@ when none is available, reading FILE-NAME with READER." ;;; modules, removing them from the (guile) module. ;;; -(define-module (system syntax)) +(define-module (system syntax internal)) (let () (define (steal-bindings! from to ids) @@ -4086,9 +4086,9 @@ when none is available, reading FILE-NAME with READER." ids) (module-export! to ids)) - (steal-bindings! the-root-module (resolve-module '(system syntax)) + (steal-bindings! the-root-module (resolve-module '(system syntax internal)) '(syntax-local-binding - syntax-module + %syntax-module syntax-locally-bound-identifiers syntax-session-id))) diff --git a/module/ice-9/psyntax-pp.scm b/module/ice-9/psyntax-pp.scm index e410f9f58..7749e3cd6 100644 --- a/module/ice-9/psyntax-pp.scm +++ b/module/ice-9/psyntax-pp.scm @@ -2440,7 +2440,7 @@ (strip form '(())) (and subform (strip subform '(())))))) (letrec* - ((syntax-module + ((%syntax-module (lambda (id) (let ((x id)) (if (not (nonsymbol-id? x)) @@ -2502,7 +2502,7 @@ (locally-bound-identifiers (syntax-object-wrap id) (syntax-object-module id))))) - (define! 'syntax-module syntax-module) + (define! '%syntax-module %syntax-module) (define! 'syntax-local-binding syntax-local-binding) (define! 'syntax-locally-bound-identifiers diff --git a/module/ice-9/psyntax.scm b/module/ice-9/psyntax.scm index 74a008eeb..567f6065b 100644 --- a/module/ice-9/psyntax.scm +++ b/module/ice-9/psyntax.scm @@ -2746,7 +2746,7 @@ (and subform (strip subform empty-wrap))))) (let () - (define (syntax-module id) + (define (%syntax-module id) (arg-check nonsymbol-id? id 'syntax-module) (let ((mod (syntax-object-module id))) (and (not (equal? mod '(primitive))) @@ -2797,7 +2797,7 @@ ;; compile-time, after the variables are stolen away into (system ;; syntax). See the end of boot-9.scm. ;; - (define! 'syntax-module syntax-module) + (define! '%syntax-module %syntax-module) (define! 'syntax-local-binding syntax-local-binding) (define! 'syntax-locally-bound-identifiers syntax-locally-bound-identifiers)) diff --git a/module/system/syntax.scm b/module/system/syntax.scm new file mode 100644 index 000000000..9d6bc571f --- /dev/null +++ b/module/system/syntax.scm @@ -0,0 +1,26 @@ +;;; Syntax utilities + +;;; Copyright (C) 2017 Free Software Foundation, Inc. + +;;;; 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-local-binding + (%syntax-module . syntax-module) + syntax-locally-bound-identifiers + syntax-session-id))