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authorLennart Poettering <lennart@poettering.net>2006-06-19 21:53:48 +0000
committerLennart Poettering <lennart@poettering.net>2006-06-19 21:53:48 +0000
commitf44ba092651aa75055e109e04b4164ea92ae7fdc (patch)
tree5dfe076191b32946e78edf64d584d0a65f320013 /src/polypcore/memchunk.c
parentdd21f11deda64e65a6f75817496534c2c9dda1a8 (diff)
big s/polyp/pulse/g
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/polypcore/memchunk.c')
-rw-r--r--src/polypcore/memchunk.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/src/polypcore/memchunk.c b/src/polypcore/memchunk.c
deleted file mode 100644
index 918b3f0f..00000000
--- a/src/polypcore/memchunk.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* $Id$ */
-
-/***
- This file is part of polypaudio.
-
- polypaudio is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- polypaudio 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with polypaudio; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- USA.
-***/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <string.h>
-
-#include <polyp/xmalloc.h>
-
-#include "memchunk.h"
-
-void pa_memchunk_make_writable(pa_memchunk *c, pa_memblock_stat *s, size_t min) {
- pa_memblock *n;
- size_t l;
- assert(c && c->memblock && c->memblock->ref >= 1);
-
- if (c->memblock->ref == 1 && !c->memblock->read_only && c->memblock->length >= c->index+min)
- return;
-
- l = c->length;
- if (l < min)
- l = min;
-
- n = pa_memblock_new(l, s);
- memcpy(n->data, (uint8_t*) c->memblock->data + c->index, c->length);
- pa_memblock_unref(c->memblock);
- c->memblock = n;
- c->index = 0;
-}
-
-void pa_memchunk_reset(pa_memchunk *c) {
- assert(c);
-
- c->memblock = NULL;
- c->length = c->index = 0;
-}