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Client API: Add pa_stream_write_ext_free() function.

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New function allows to pass data pointer that is a member
of the outer structure that need to be freed too when data
is not needed anymore.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
This commit is contained in:
Lukasz Marek 2014-04-15 02:08:23 +02:00 • committed by David Henningsson
parent 594da41d07
commit 78ca8cfc96
5 changed files with 41 additions and 7 deletions
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4
src/pulsecore/memblock.h
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@ -85,10 +85,10 @@ pa_memblock *pa_memblock_new(pa_mempool *, size_t length);
pa_memblock *pa_memblock_new_pool(pa_mempool *, size_t length);
/* Allocate a new memory block of type PA_MEMBLOCK_USER */
pa_memblock *pa_memblock_new_user(pa_mempool *, void *data, size_t length, pa_free_cb_t free_cb, bool read_only);
pa_memblock *pa_memblock_new_user(pa_mempool *, void *data, size_t length, pa_free_cb_t free_cb, void *free_cb_data, bool read_only);
/* A special case of pa_memblock_new_user: take a memory buffer previously allocated with pa_xmalloc() */
#define pa_memblock_new_malloced(p,data,length) pa_memblock_new_user(p, data, length, pa_xfree, 0)
#define pa_memblock_new_malloced(p,data,length) pa_memblock_new_user(p, data, length, pa_xfree, data, 0)
/* Allocate a new memory block of type PA_MEMBLOCK_FIXED */
pa_memblock *pa_memblock_new_fixed(pa_mempool *, void *data, size_t length, bool read_only);