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authorMichael Olson <mwolson@gnu.org>2009-06-09 23:09:06 -0700
committerMichael Olson <mwolson@gnu.org>2009-06-09 23:09:06 -0700
commit6e7b40ad7b322d9dea31e399ce6359d26a191ad6 (patch)
tree0c23d91357c4e0d954b0723c1e2e522ba2dc4d40 /lisp
parent83234f84ad0420f121797e344dff842b35e38ed0 (diff)
emms-source-playlist: Fix bug, update docstring.
Diffstat (limited to 'lisp')
-rw-r--r--lisp/emms-source-playlist.el52
1 files changed, 29 insertions, 23 deletions
diff --git a/lisp/emms-source-playlist.el b/lisp/emms-source-playlist.el
index a83f8ad..1063494 100644
--- a/lisp/emms-source-playlist.el
+++ b/lisp/emms-source-playlist.el
@@ -99,11 +99,11 @@ If this is nil, existig playlists will be quitely overwritten."
(functionp (emms-source-playlist-files-sym format))))
(funcall sym))))
-(defun emms-source-playlist-parse (format)
- (funcall (emms-source-playlist-parse-sym format)))
+(defun emms-source-playlist-parse (format file)
+ (funcall (emms-source-playlist-parse-sym format) file))
-(defun emms-source-playlist-unparse (format playlist file)
- (funcall (emms-source-playlist-unparse-sym format) playlist file))
+(defun emms-source-playlist-unparse (format playlist-buf file-buf)
+ (funcall (emms-source-playlist-unparse-sym format) playlist-buf file-buf))
(defun emms-source-playlist-files (format)
(let ((sym (emms-source-playlist-files-sym format)))
@@ -181,7 +181,7 @@ See `emms-source-playlist-formats' for a list of supported formats."
(goto-char (point-min))
(let ((format (emms-source-playlist-determine-format)))
(if format
- (emms-source-playlist-parse format)
+ (emms-source-playlist-parse format file)
(error "Not a recognized playlist format"))))))
;;; EMMS native playlists
@@ -196,7 +196,7 @@ See `emms-source-playlist-formats' for a list of supported formats."
(goto-char (point-min))
(looking-at "^;;; This is an EMMS playlist file")))
-(defun emms-source-playlist-parse-native ()
+(defun emms-source-playlist-parse-native (file)
"Parse the native EMMS playlist in the current buffer."
(save-excursion
(goto-char (point-min))
@@ -238,7 +238,7 @@ OUT should be the buffer where tracks are stored in the native EMMS format."
(goto-char (point-min))
(when (not (emms-source-playlist-native-p))
(error "Not a native EMMS playlist file."))
- (emms-source-playlist-parse-native))))
+ (emms-source-playlist-parse-native file))))
;;; m3u files
@@ -263,13 +263,16 @@ the more restrictive playlist formats have already been
detected and simply return non-nil always."
t)
-(defun emms-source-playlist-parse-m3u (directory)
- "Parse the m3u playlist in the current buffer."
- (mapcar (lambda (file)
- (if (string-match "\\`\\(http\\|mms\\)://" file)
- (emms-track 'url file)
- (emms-track 'file (expand-file-name file directory))))
- (emms-source-playlist-m3u-files)))
+(defun emms-source-playlist-parse-m3u (playlist-file)
+ "Parse the m3u playlist in the current buffer.
+Files will be relative to the directory of PLAYLIST-FILE, unless
+they have absolute paths."
+ (let ((dir (file-name-directory playlist-file)))
+ (mapcar (lambda (file)
+ (if (string-match "\\`\\(http\\|mms\\)://" file)
+ (emms-track 'url file)
+ (emms-track 'file (expand-file-name file dir))))
+ (emms-source-playlist-m3u-files))))
(defun emms-source-playlist-m3u-files ()
"Extract a list of filenames from the given m3u playlist.
@@ -308,7 +311,7 @@ OUT should be the buffer where tracks are stored in m3u format."
(goto-char (point-min))
(when (not (emms-source-playlist-m3u-p))
(error "Not an m3u playlist file."))
- (emms-source-playlist-parse-m3u (file-name-directory file)))))
+ (emms-source-playlist-parse-m3u file))))
;;; pls files
@@ -331,13 +334,16 @@ OUT should be the buffer where tracks are stored in m3u format."
t
nil)))
-(defun emms-source-playlist-parse-pls ()
- "Parse the pls playlist in the current buffer."
- (mapcar (lambda (file)
- (if (string-match "\\`\\(http\\|mms\\)://" file)
- (emms-track 'url file)
- (emms-track 'file file)))
- (emms-source-playlist-pls-files)))
+(defun emms-source-playlist-parse-pls (playlist-file)
+ "Parse the pls playlist in the current buffer.
+Files will be relative to the directory of PLAYLIST-FILE, unless
+they have absolute paths."
+ (let ((dir (file-name-directory playlist-file)))
+ (mapcar (lambda (file)
+ (if (string-match "\\`\\(http\\|mms\\)://" file)
+ (emms-track 'url file)
+ (emms-track 'file (expand-file-name file dir))))
+ (emms-source-playlist-pls-files))))
(defun emms-source-playlist-pls-files ()
"Extract a list of filenames from the given pls playlist.
@@ -386,7 +392,7 @@ OUT should be the buffer where tracks are stored in pls format."
(goto-char (point-min))
(when (not (emms-source-playlist-pls-p))
(error "Not a pls playlist file."))
- (emms-source-playlist-parse-pls))))
+ (emms-source-playlist-parse-pls file))))
;;; extm3u files