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| author | Alex Kost <alezost@gmail.com> | 2016-04-01 00:07:33 +0300 |
|---|---|---|
| committer | Alex Kost <alezost@gmail.com> | 2016-04-18 10:09:01 +0300 |
| commit | b4ea535a9f0382f3575fdeb3b2eb1cc7cfc37cd4 (patch) | |
| tree | 377f4156c3c6e51dcf9c2cbaa80124f83aafec02 /emacs/guix-read.el | |
| parent | 9bb46c155b463029f3da84d1b146efa79785a4ac (diff) | |
| download | gnu-guix-b4ea535a9f0382f3575fdeb3b2eb1cc7cfc37cd4.tar gnu-guix-b4ea535a9f0382f3575fdeb3b2eb1cc7cfc37cd4.tar.gz | |
emacs: Add 'guix-packages-by-location' command.
* emacs/guix-main.scm (packages-by-location-file, package-location-files):
New procedures.
(%patterns-makers): Add 'location' search type.
* emacs/guix-messages.el (guix-message-packages-by-location): New procedure.
(guix-messages): Use it.
* emacs/guix-read.el (guix-package-locations)
(guix-read-package-location): New procedures.
* emacs/guix-ui-package.el (guix-packages-by-location): New command.
* doc/emacs.texi (Emacs Commands): Document it.
Co-authored-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'emacs/guix-read.el')
| -rw-r--r-- | emacs/guix-read.el | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/emacs/guix-read.el b/emacs/guix-read.el index a1a6b86364..5423c9bcfa 100644 --- a/emacs/guix-read.el +++ b/emacs/guix-read.el @@ -62,6 +62,12 @@ "Return a list of names of available licenses." (guix-eval-read (guix-make-guile-expression 'license-names))) +(guix-memoized-defun guix-package-locations () + "Return a list of available package locations." + (sort (guix-eval-read (guix-make-guile-expression + 'package-location-files)) + #'string<)) + ;;; Readers @@ -131,6 +137,11 @@ :single-reader guix-read-license-name :single-prompt "License: ") +(guix-define-readers + :completions-getter guix-package-locations + :single-reader guix-read-package-location + :single-prompt "Location: ") + (provide 'guix-read) ;;; guix-read.el ends here |