buffer, pipe: convert to C++

1 files changed, 0 insertions, 151 deletions

diff --git a/src/chunk.h b/src/chunk.h
deleted file mode 100644
index a06a203eb..000000000
--- a/src/chunk.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
- * http://www.musicpd.org
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifndef MPD_CHUNK_H
-#define MPD_CHUNK_H
-
-#include "replay_gain_info.h"
-
-#ifndef NDEBUG
-#include "audio_format.h"
-#endif
-
-#include <stdbool.h>
-#include <stdint.h>
-#include <stddef.h>
-
-enum {
-	CHUNK_SIZE = 4096,
-};
-
-struct audio_format;
-
-/**
- * A chunk of music data.  Its format is defined by the
- * music_pipe_append() caller.
- */
-struct music_chunk {
-	/** the next chunk in a linked list */
-	struct music_chunk *next;
-
-	/**
-	 * An optional chunk which should be mixed into this chunk.
-	 * This is used for cross-fading.
-	 */
-	struct music_chunk *other;
-
-	/**
-	 * The current mix ratio for cross-fading: 1.0 means play 100%
-	 * of this chunk, 0.0 means play 100% of the "other" chunk.
-	 */
-	float mix_ratio;
-
-	/** number of bytes stored in this chunk */
-	uint16_t length;
-
-	/** current bit rate of the source file */
-	uint16_t bit_rate;
-
-	/** the time stamp within the song */
-	float times;
-
-	/**
-	 * An optional tag associated with this chunk (and the
-	 * following chunks); appears at song boundaries.  The tag
-	 * object is owned by this chunk, and must be freed when this
-	 * chunk is deinitialized in music_chunk_free()
-	 */
-	struct tag *tag;
-
-	/**
-	 * Replay gain information associated with this chunk.
-	 * Only valid if the serial is not 0.
-	 */
-	struct replay_gain_info replay_gain_info;
-
-	/**
-	 * A serial number for checking if replay gain info has
-	 * changed since the last chunk.  The magic value 0 indicates
-	 * that there is no replay gain info available.
-	 */
-	unsigned replay_gain_serial;
-
-	/** the data (probably PCM) */
-	char data[CHUNK_SIZE];
-
-#ifndef NDEBUG
-	struct audio_format audio_format;
-#endif
-};
-
-void
-music_chunk_init(struct music_chunk *chunk);
-
-void
-music_chunk_free(struct music_chunk *chunk);
-
-static inline bool
-music_chunk_is_empty(const struct music_chunk *chunk)
-{
-	return chunk->length == 0 && chunk->tag == NULL;
-}
-
-#ifndef NDEBUG
-/**
- * Checks if the audio format if the chunk is equal to the specified
- * audio_format.
- */
-bool
-music_chunk_check_format(const struct music_chunk *chunk,
-			 const struct audio_format *audio_format);
-#endif
-
-/**
- * Prepares appending to the music chunk.  Returns a buffer where you
- * may write into.  After you are finished, call music_chunk_expand().
- *
- * @param chunk the music_chunk object
- * @param audio_format the audio format for the appended data; must
- * stay the same for the life cycle of this chunk
- * @param data_time the time within the song
- * @param bit_rate the current bit rate of the source file
- * @param max_length_r the maximum write length is returned here
- * @return a writable buffer, or NULL if the chunk is full
- */
-void *
-music_chunk_write(struct music_chunk *chunk,
-		  const struct audio_format *audio_format,
-		  float data_time, uint16_t bit_rate,
-		  size_t *max_length_r);
-
-/**
- * Increases the length of the chunk after the caller has written to
- * the buffer returned by music_chunk_write().
- *
- * @param chunk the music_chunk object
- * @param audio_format the audio format for the appended data; must
- * stay the same for the life cycle of this chunk
- * @param length the number of bytes which were appended
- * @return true if the chunk is full
- */
-bool
-music_chunk_expand(struct music_chunk *chunk,
-		   const struct audio_format *audio_format, size_t length);
-
-#endif