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| author | Pierre Neidhardt <ambrevar@gmail.com> | 2018-04-09 16:13:30 +0530 |
|---|---|---|
| committer | Pierre Neidhardt <ambrevar@gmail.com> | 2018-04-09 23:09:34 +0530 |
| commit | ca4a9e559d48bda94311afd17918a92a27c69abd (patch) | |
| tree | eca5a6fc729a26bb2031492d5081b6f7123bb21e /lisp/emms-cache.el | |
| parent | d4ba37fcab1ad377319c52a8131de32cf9d306d7 (diff) | |
* lisp/emms-cache.el: Add the `emms-cache-reset' function for convenience
It can be useful sometimes to reset the cache:
- Whenever too many undesirable tracks have populated the collection, it's
faster to reset and re-add only the desired tracks.
- Whenever it gets corrupted (it ideally should not...).
Diffstat (limited to 'lisp/emms-cache.el')
| -rw-r--r-- | lisp/emms-cache.el | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lisp/emms-cache.el b/lisp/emms-cache.el index 4e45eda..792b1b8 100644 --- a/lisp/emms-cache.el +++ b/lisp/emms-cache.el @@ -179,5 +179,17 @@ been modified." (setq emms-cache-dirty t))) (message "Syncing emms track cache...done")) +(defun emms-cache-reset () + "Reset the cache." + (interactive) + (when (yes-or-no-p "Really reset the cache?") + (setq emms-cache-db + (make-hash-table + :test (if (fboundp 'define-hash-table-test) + 'string-hash + 'equal))) + (setq emms-cache-dirty t) + (emms-cache-save))) + (provide 'emms-cache) ;;; emms-cache.el ends here |