Fixed mixer chunk load and line ending detection for good.

src/modules/systemlib/mixer/mixer.h

@@ -212,6 +212,24 @@ protected:
 	 */
 	static int			scale_check(struct mixer_scaler_s &scaler);
 
+	/**
+	 * Find a tag
+	 *
+	 * @param buf			The buffer to operate on.
+	 * @param buflen		length of the buffer.
+	 * @param tag			character to search for.
+	 */
+	static const char *		findtag(const char *buf, unsigned &buflen, char tag);
+
+	/**
+	 * Skip a line
+	 *
+	 * @param buf			The buffer to operate on.
+	 * @param buflen		length of the buffer.
+	 * @return			0 / OK if a line could be skipped, 1 else
+	 */
+	static const char *		skipline(const char *buf, unsigned &buflen);
+
 private:
 };
 
@@ -240,6 +258,11 @@ public:
 	 */
 	void				reset();
 
+	/**
+	 * Count the mixers in the group.
+	 */
+	unsigned			count();
+
 	/**
 	 * Adds mixers to the group based on a text description in a buffer.
 	 *