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Diffstat (limited to '')
-rw-r--r-- | src/pulsecore/pdispatch.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/pulsecore/pdispatch.h b/src/pulsecore/pdispatch.h new file mode 100644 index 0000000..af76981 --- /dev/null +++ b/src/pulsecore/pdispatch.h @@ -0,0 +1,56 @@ +#ifndef foopdispatchhfoo +#define foopdispatchhfoo + +/*** + This file is part of PulseAudio. + + Copyright 2004-2006 Lennart Poettering + Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB + + PulseAudio 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. + + PulseAudio 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 PulseAudio; if not, see <http://www.gnu.org/licenses/>. +***/ + +#include <inttypes.h> + +#include <pulse/mainloop-api.h> +#include <pulse/def.h> + +#include <pulsecore/tagstruct.h> +#include <pulsecore/packet.h> +#include <pulsecore/creds.h> + +typedef struct pa_pdispatch pa_pdispatch; + +typedef void (*pa_pdispatch_cb_t)(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata); +typedef void (*pa_pdispatch_drain_cb_t)(pa_pdispatch *pd, void *userdata); + +pa_pdispatch* pa_pdispatch_new(pa_mainloop_api *m, bool use_rtclock, const pa_pdispatch_cb_t *table, unsigned entries); +void pa_pdispatch_unref(pa_pdispatch *pd); +pa_pdispatch* pa_pdispatch_ref(pa_pdispatch *pd); + +int pa_pdispatch_run(pa_pdispatch *pd, pa_packet *p, pa_cmsg_ancil_data *ancil_data, void *userdata); + +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); + +int pa_pdispatch_is_pending(pa_pdispatch *pd); + +void pa_pdispatch_set_drain_callback(pa_pdispatch *pd, pa_pdispatch_drain_cb_t callback, void *userdata); + +/* Remove all reply slots with the give userdata parameter */ +void pa_pdispatch_unregister_reply(pa_pdispatch *pd, void *userdata); + +const pa_creds * pa_pdispatch_creds(pa_pdispatch *pd); +pa_cmsg_ancil_data *pa_pdispatch_take_ancil_data(pa_pdispatch *pd); + +#endif |