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bug#24853: [PATCH] Automatically handle Zstandard compressed files
From: |
Nick Terrell |
Subject: |
bug#24853: [PATCH] Automatically handle Zstandard compressed files |
Date: |
Wed, 2 Nov 2016 17:22:48 -0700 |
Add support for the '.tzst' suffix to the original patch.
* lisp/jka-cmpr-hook.el (jka-compr-compression-info-list):
Add zstd compression info: <http://facebook.github.io/zstd/>
* lisp/jka-cmpr-hook.el (jka-compr-mode-alist-additions):
Handle .tzst suffix for zstd compressed tar archives.
---
lisp/jka-cmpr-hook.el | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/lisp/jka-cmpr-hook.el b/lisp/jka-cmpr-hook.el
index 39302f0..b023bcd 100644
--- a/lisp/jka-cmpr-hook.el
+++ b/lisp/jka-cmpr-hook.el
@@ -244,7 +244,15 @@ jka-compr-compression-info-list
["\\.dz\\'"
nil nil nil
"uncompressing" "gzip" ("-c" "-q" "-d")
- nil t "\037\213"]))
+ nil t "\037\213"]
+ ["\\.zst\\'"
+ "zstd compressing" "zstd" ("-c" "-q")
+ "zstd uncompressing" "zstd" ("-c" "-q" "-d")
+ t t "\050\265\057\375"]
+ ["\\.tzst\\'"
+ "zstd compressing" "zstd" ("-c" "-q")
+ "zstd uncompressing" "zstd" ("-c" "-q" "-d")
+ t nil "\050\265\057\375"]))
"List of vectors that describe available compression techniques.
Each element, which describes a compression technique, is a vector of
@@ -308,7 +316,8 @@ jka-compr-compression-info-list
(defcustom jka-compr-mode-alist-additions
(purecopy '(("\\.tgz\\'" . tar-mode)
("\\.tbz2?\\'" . tar-mode)
- ("\\.txz\\'" . tar-mode)))
+ ("\\.txz\\'" . tar-mode)
+ ("\\.tzst\\'" . tar-mode)))
"List of pairs added to `auto-mode-alist' when installing jka-compr.
Uninstalling jka-compr removes all pairs from `auto-mode-alist' that
installing added.
--
2.10.0