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Diffstat (limited to 'polyp/memchunk.h')
-rw-r--r-- | polyp/memchunk.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/polyp/memchunk.h b/polyp/memchunk.h deleted file mode 100644 index 4eefc8c1..00000000 --- a/polyp/memchunk.h +++ /dev/null @@ -1,45 +0,0 @@ -#ifndef foomemchunkhfoo -#define foomemchunkhfoo - -/* $Id$ */ - -/*** - 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. -***/ - -#include "memblock.h" - -/* A memchunk describes a part of a memblock. In contrast to the memblock, a - * memchunk is not allocated dynamically or reference counted, instead - * it is usually stored on the stack and copied around */ - -typedef struct pa_memchunk { - pa_memblock *memblock; - size_t index, length; -} pa_memchunk; - -/* Make a memchunk writable, i.e. make sure that the caller may have - * exclusive access to the memblock and it is not read_only. If needed - * the memblock in the structure is replaced by a copy. */ -void pa_memchunk_make_writable(pa_memchunk *c, pa_memblock_stat *s, size_t min); - -/* Invalidate a memchunk. This does not free the cotaining memblock, - * but sets all members to zero. */ -void pa_memchunk_reset(pa_memchunk *c); - -#endif |