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f92300cc92
v2: (thanks Alexander Patrakov) * turn check in pa_packet_new() into assert() Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
#ifndef foopackethfoo
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#define foopackethfoo
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/***
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This file is part of PulseAudio.
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Copyright 2004-2006 Lennart Poettering
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation; either version 2.1 of the
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License, or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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***/
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#include <sys/types.h>
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#include <inttypes.h>
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typedef struct pa_packet pa_packet;
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/* create empty packet (either of type appended or dynamic depending
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* on length) */
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pa_packet* pa_packet_new(size_t length);
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/* create packet (either of type appended or dynamic depending on length)
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* and copy data */
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pa_packet* pa_packet_new_data(const void* data, size_t length);
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/* data must have been malloc()ed; the packet takes ownership of the memory,
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* i.e. memory is free()d with the packet */
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pa_packet* pa_packet_new_dynamic(void* data, size_t length);
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const void* pa_packet_data(pa_packet *p, size_t *l);
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pa_packet* pa_packet_ref(pa_packet *p);
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void pa_packet_unref(pa_packet *p);
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#endif
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