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authorAlex Kost <alezost@gmail.com>2014-10-05 12:31:23 +0400
committerAlex Kost <alezost@gmail.com>2014-10-06 00:02:46 +0400
commitcb6a5c71d875fff6f1c3b2bd1e43c31cc7cfe1ac (patch)
tree8413cb2e9398785ea4e886ac087bc8bb80ca1c03 /emacs/guix-main.scm
parentd3d337d2d8f7152cb9ff3724f1cf240ce5ea5be2 (diff)
downloadguix-cb6a5c71d875fff6f1c3b2bd1e43c31cc7cfe1ac.tar.gz
emacs: Add support for deleting generations.
* doc/emacs.texi (emacs List buffer): Mention new key bindings.
* emacs/guix-base.el (guix-delete-generations): New procedure.
* emacs/guix-info.el (guix-generation-info-insert-number): Use it.
* emacs/guix-list.el (guix-generation-list-mark-delete,
  guix-generation-list-execute): New procedures.
* emacs/guix-main.scm (delete-generations*): New procedure.
Diffstat (limited to 'emacs/guix-main.scm')
-rw-r--r--emacs/guix-main.scm6
1 files changed, 6 insertions, 0 deletions
diff --git a/emacs/guix-main.scm b/emacs/guix-main.scm
index 026a9e98e7..7dbfa61b6f 100644
--- a/emacs/guix-main.scm
+++ b/emacs/guix-main.scm
@@ -815,3 +815,9 @@ OUTPUTS is a list of package outputs (may be an empty list)."
                                   "~a packages in profile~%"
                                   count)
                            count)))))))))
+
+(define (delete-generations* profile generations)
+  "Delete GENERATIONS from PROFILE.
+GENERATIONS is a list of generation numbers."
+  (with-store store
+    (delete-generations store profile generations)))