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authorJuri Linkov <juri@jurta.org>2010-04-19 02:08:52 +0300
committerJuri Linkov <juri@jurta.org>2010-04-19 02:08:52 +0300
commitb3671a51b9fd296d311227150891f02f49af9017 (patch)
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Add 7z archive format support (bug#5475).
* arc-mode.el (archive-zip-extract): Try to find 7z executable. (archive-7z-extract): New defcustom. (archive-find-type): Add magic string for 7z. (archive-extract-by-stdout): Add new optional arg `stderr-file'. If `stderr-file' is non-nil, use `(t stderr-file)' for the `buffer' arg of `call-process'. (archive-zip-extract): Check `archive-zip-extract' for "7z" and call the function `archive-7z-extract' with the variable `archive-7z-extract' let-bound to `archive-zip-extract'. (archive-7z-summarize, archive-7z-extract): New functions. * international/mule.el (auto-coding-alist): * files.el (auto-mode-alist): Add 7z file extension.
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