mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-11-05 13:30:00 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

PCM API cleaning. silencing implementation. xfer_min removal

Browse source
This commit is contained in:
Abramo Bagnara 2000-12-29 15:00:53 +00:00
parent 684703b387
commit 8f1b27dfb8
29 changed files with 1189 additions and 853 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/pcm/mask_inline.h
View file

@ -19,10 +19,17 @@
*
*/
#include <sys/types.h>
#include <assert.h>
#ifdef MASK_C
#define INLINE inline
#else
#define INLINE static inline
#define INLINE extern inline
#endif
#ifndef MASK_MASK
#define MASK_MAX 32
#endif
struct _mask {
@ -90,6 +97,11 @@ INLINE int mask_empty(const mask_t *mask)
return mask_bits(mask) == 0;
}
INLINE int mask_full(const mask_t *mask)
{
return mask_bits(mask) == ~0U;
}
INLINE unsigned int mask_count(const mask_t *mask)
{
return hweight32(mask_bits(mask));