mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-12-16 08:56:40 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

upgrade refcnt.h to make use of our new pa_atomic_xxx() API

Browse source 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1403 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-09-26 23:42:08 +00:00
parent 736de36f68
commit 5ad143b3ab
1 changed files with 9 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/pulsecore/refcnt.h
View file

@ -1,5 +1,5 @@
#ifndef foopulserefcntfoo #ifndef foopulserefcnthfoo
#define foopulserefcntfoo #define foopulserefcnthfoo
/* $Id$ */ /* $Id$ */
@ -22,20 +22,21 @@
USA. USA.
***/ ***/
#include <atomic_ops.h> #include <pulsecore/atomic.h>
#define PA_REFCNT_DECLARE volatile AO_t _ref #define PA_REFCNT_DECLARE \
pa_atomic_int_t _ref
#define PA_REFCNT_INIT(p) \ #define PA_REFCNT_INIT(p) \
AO_store_release_write(&(p)->_ref, 1) pa_atomic_store(&p->_ref, 1)
#define PA_REFCNT_INC(p) \ #define PA_REFCNT_INC(p) \
AO_fetch_and_add1_release_write(&(p)->_ref) pa_atomic_inc(&p->_ref)
#define PA_REFCNT_DEC(p) \ #define PA_REFCNT_DEC(p) \
(AO_fetch_and_sub1_release_write(&(p)->_ref)-1) (pa_atomic_dec(&p->_ref)-1)
#define PA_REFCNT_VALUE(p) \ #define PA_REFCNT_VALUE(p) \
AO_load_acquire_read(&(p)->_ref) pa_atomic_load(&p->_ref)
#endif #endif