MPD
0.20.18
pcm
PcmPrng.hxx
Go to the documentation of this file.
1
/*
2
* Copyright 2003-2017 The Music Player Daemon Project
3
* http://www.musicpd.org
4
*
5
* This program is free software; you can redistribute it and/or modify
6
* it under the terms of the GNU General Public License as published by
7
* the Free Software Foundation; either version 2 of the License, or
8
* (at your option) any later version.
9
*
10
* This program is distributed in the hope that it will be useful,
11
* but WITHOUT ANY WARRANTY; without even the implied warranty of
12
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
* GNU General Public License for more details.
14
*
15
* You should have received a copy of the GNU General Public License along
16
* with this program; if not, write to the Free Software Foundation, Inc.,
17
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18
*/
19
20
#ifndef MPD_PCM_PRNG_HXX
21
#define MPD_PCM_PRNG_HXX
22
27
constexpr
static
inline
unsigned
long
28
pcm_prng
(
unsigned
long
state)
29
{
30
return
(state * 0x0019660dL + 0x3c6ef35fL) & 0xffffffffL;
31
}
32
33
#endif
pcm_prng
static constexpr unsigned long pcm_prng(unsigned long state)
A very simple linear congruential PRNG.
Definition:
PcmPrng.hxx:28
Generated on Tue Apr 10 2018 16:34:59 for MPD by
1.8.14