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This file is part of PulseAudio.
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Copyright 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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#include <sys/types.h>
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#error "Please include config.h before including this file!"
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#include <pulsecore/socket.h>
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#define MAX_ANCIL_DATA_FDS 2
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typedef struct pa_creds pa_creds;
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typedef struct pa_cmsg_ancil_data pa_cmsg_ancil_data;
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#if defined(SCM_CREDENTIALS)
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/* Struct for handling ancillary data, i e, extra data that can be sent together with a message
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* over unix pipes. Supports sending and receiving credentials and file descriptors. */
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struct pa_cmsg_ancil_data {
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int fds[MAX_ANCIL_DATA_FDS];