blob: 32fa82d4b7e4457084c4facd8872e4ae3ca24b1c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
#ifndef foopulsecorebitsethfoo
#define foopulsecorebitsethfoo
/***
This file is part of PulseAudio.
Copyright 2009 Lennart Poettering
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
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 <pulsecore/macro.h>
#define PA_BITSET_ELEMENTS(n) (((n)+31)/32)
#define PA_BITSET_SIZE(n) (PA_BITSET_ELEMENTS(n)*4)
typedef uint32_t pa_bitset_t;
void pa_bitset_set(pa_bitset_t *b, unsigned k, bool v);
bool pa_bitset_get(const pa_bitset_t *b, unsigned k);
bool pa_bitset_equals(const pa_bitset_t *b, unsigned n, ...);
#endif
|
