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https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
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0955e3d45b
Move the mainloop to monotonic based time events.
Introduces 4 helper functions:
pa_{context,core}_rttime_{new,restart}(), that fill correctly a
timeval with the rtclock flag set if the mainloop supports it.
Both mainloop-test and mainloop-test-glib works with rt and timeval
based time events. PulseAudio and clients should be fully functional.
This patch has received several iterations, and this one as been
largely untested.
Signed-off-by: Marc-André Lureau <marca-andre.lureau@nokia.com>
57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
#ifndef foopdispatchhfoo
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#define foopdispatchhfoo
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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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Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
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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, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#include <inttypes.h>
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#include <pulse/mainloop-api.h>
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#include <pulse/def.h>
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#include <pulsecore/tagstruct.h>
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#include <pulsecore/packet.h>
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#include <pulsecore/creds.h>
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typedef struct pa_pdispatch pa_pdispatch;
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typedef void (*pa_pdispatch_cb_t)(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
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typedef void (*pa_pdispatch_drain_callback)(pa_pdispatch *pd, void *userdata);
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pa_pdispatch* pa_pdispatch_new(pa_mainloop_api *m, pa_bool_t use_rtclock, const pa_pdispatch_cb_t*table, unsigned entries);
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void pa_pdispatch_unref(pa_pdispatch *pd);
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pa_pdispatch* pa_pdispatch_ref(pa_pdispatch *pd);
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int pa_pdispatch_run(pa_pdispatch *pd, pa_packet*p, const pa_creds *creds, void *userdata);
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void pa_pdispatch_register_reply(pa_pdispatch *pd, uint32_t tag, int timeout, pa_pdispatch_cb_t callback, void *userdata, pa_free_cb_t free_cb);
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int pa_pdispatch_is_pending(pa_pdispatch *pd);
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void pa_pdispatch_set_drain_callback(pa_pdispatch *pd, pa_pdispatch_drain_callback callback, void *userdata);
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/* Remove all reply slots with the give userdata parameter */
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void pa_pdispatch_unregister_reply(pa_pdispatch *pd, void *userdata);
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const pa_creds * pa_pdispatch_creds(pa_pdispatch *pd);
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#endif
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