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-rw-r--r--emacs/guix-backend.el18
-rw-r--r--emacs/guix-base.el1
-rw-r--r--emacs/guix-command.el1
-rw-r--r--emacs/guix-guile.el47
4 files changed, 49 insertions, 18 deletions
diff --git a/emacs/guix-backend.el b/emacs/guix-backend.el
index 7db1daacf0..26e33b3d15 100644
--- a/emacs/guix-backend.el
+++ b/emacs/guix-backend.el
@@ -305,24 +305,6 @@ additional internal REPL if it exists."
(defvar guix-operation-buffer nil
"Buffer from which the latest Guix operation was performed.")
-(defun guix-make-guile-expression (fun &rest args)
- "Return string containing a guile expression for calling FUN with ARGS."
- (format "(%S %s)" fun
- (mapconcat
- (lambda (arg)
- (cond
- ((null arg) "'()")
- ((or (eq arg t)
- ;; An ugly hack to separate 'false' from nil
- (equal arg 'f)
- (keywordp arg))
- (concat "#" (prin1-to-string arg t)))
- ((or (symbolp arg) (listp arg))
- (concat "'" (prin1-to-string arg)))
- (t (prin1-to-string arg))))
- args
- " ")))
-
(defun guix-eval (str &optional wrap)
"Evaluate guile expression STR.
If WRAP is non-nil, wrap STR into (begin ...) form.
diff --git a/emacs/guix-base.el b/emacs/guix-base.el
index 685e4498d8..e64e375e33 100644
--- a/emacs/guix-base.el
+++ b/emacs/guix-base.el
@@ -30,6 +30,7 @@
(require 'cl-lib)
(require 'guix-profiles)
(require 'guix-backend)
+(require 'guix-guile)
(require 'guix-utils)
(require 'guix-history)
(require 'guix-messages)
diff --git a/emacs/guix-command.el b/emacs/guix-command.el
index 6fdfb93981..504d5f7ca0 100644
--- a/emacs/guix-command.el
+++ b/emacs/guix-command.el
@@ -65,6 +65,7 @@
(require 'guix-help-vars)
(require 'guix-read)
(require 'guix-base)
+(require 'guix-guile)
(require 'guix-external)
(defgroup guix-commands nil
diff --git a/emacs/guix-guile.el b/emacs/guix-guile.el
new file mode 100644
index 0000000000..af8c7d255a
--- /dev/null
+++ b/emacs/guix-guile.el
@@ -0,0 +1,47 @@
+;;; guix-guile.el --- Auxiliary tools for working with guile code -*- lexical-binding: t -*-
+
+;; Copyright © 2015 Alex Kost <alezost@gmail.com>
+
+;; This file is part of GNU Guix.
+
+;; GNU Guix 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.
+
+;; GNU Guix 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/>.
+
+;;; Commentary:
+
+;; This file provides functions for parsing guile code, making guile
+;; expressions, etc.
+
+;;; Code:
+
+(defun guix-make-guile-expression (fun &rest args)
+ "Return string containing a guile expression for calling FUN with ARGS."
+ (format "(%S %s)" fun
+ (mapconcat
+ (lambda (arg)
+ (cond
+ ((null arg) "'()")
+ ((or (eq arg t)
+ ;; An ugly hack to separate 'false' from nil.
+ (equal arg 'f)
+ (keywordp arg))
+ (concat "#" (prin1-to-string arg t)))
+ ((or (symbolp arg) (listp arg))
+ (concat "'" (prin1-to-string arg)))
+ (t (prin1-to-string arg))))
+ args
+ " ")))
+
+(provide 'guix-guile)
+
+;;; guix-guile.el ends here