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authorMax Kellermann <max@duempel.org>2013-04-09 01:24:52 +0200
committerMax Kellermann <max@duempel.org>2013-04-09 01:24:52 +0200
commitc654c7630aad220a4935c34b076e107b6b0561a5 (patch)
tree7ca6e4e30bee7153ed54f302467140180d77490d /src/pcm_buffer.h
parent3f3b26fb0ee090bfc1321572904aa94deca42a84 (diff)
pcm_*: move to src/pcm/
Diffstat (limited to 'src/pcm_buffer.h')
-rw-r--r--src/pcm_buffer.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/src/pcm_buffer.h b/src/pcm_buffer.h
deleted file mode 100644
index 5d6382d5e..000000000
--- a/src/pcm_buffer.h
+++ /dev/null
@@ -1,85 +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 PCM_BUFFER_H
-#define PCM_BUFFER_H
-
-#include "check.h"
-
-#include <glib.h>
-
-#include <assert.h>
-
-/**
- * Manager for a temporary buffer which grows as needed. We could
- * allocate a new buffer every time pcm_convert() is called, but that
- * would put too much stress on the allocator.
- */
-struct pcm_buffer {
- void *buffer;
-
- size_t size;
-};
-
-/**
- * Initialize the buffer, but don't allocate anything yet.
- */
-static inline void
-pcm_buffer_init(struct pcm_buffer *buffer)
-{
- assert(buffer != NULL);
-
- buffer->buffer = NULL;
- buffer->size = 0;
-}
-
-/**
- * Free resources. This function may be called more than once.
- */
-static inline void
-pcm_buffer_deinit(struct pcm_buffer *buffer)
-{
- assert(buffer != NULL);
-
- g_free(buffer->buffer);
-
- buffer->buffer = NULL;
-}
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * Get the buffer, and guarantee a minimum size. This buffer becomes
- * invalid with the next pcm_buffer_get() call.
- *
- * This function will never return NULL, even if size is zero, because
- * the PCM library uses the NULL return value to signal "error". An
- * empty destination buffer is not always an error.
- */
-G_GNUC_MALLOC
-void *
-pcm_buffer_get(struct pcm_buffer *buffer, size_t size);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif