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small cleanups

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This commit is contained in:
Wim Taymans 2017-05-26 15:55:23 +02:00
parent 0f6b3a7cab
commit 6b2d77e64d
2 changed files with 9 additions and 9 deletions
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10
spa/include/spa/defs.h
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@ -30,8 +30,7 @@ extern "C" {
#include <string.h>
#include <stddef.h>
enum {
SPA_RESULT_ASYNC = (1 << 30),
enum spa_result {
SPA_RESULT_WAIT_SYNC = 2,
SPA_RESULT_MODIFIED = 1,
SPA_RESULT_OK = 0,
@ -73,15 +72,16 @@ enum {
SPA_RESULT_INCOMPATIBLE_PROPS = -36,
};
#define SPA_ASYNC_BIT (1 << 30)
#define SPA_ASYNC_MASK (3 << 30)
#define SPA_ASYNC_SEQ_MASK (SPA_RESULT_ASYNC - 1)
#define SPA_ASYNC_SEQ_MASK (SPA_ASYNC_BIT - 1)
#define SPA_RESULT_IS_OK(res) ((res) >= 0)
#define SPA_RESULT_IS_ERROR(res) ((res) < 0)
#define SPA_RESULT_IS_ASYNC(res) (((res) & SPA_ASYNC_MASK) == SPA_RESULT_ASYNC)
#define SPA_RESULT_IS_ASYNC(res) (((res) & SPA_ASYNC_MASK) == SPA_ASYNC_BIT)
#define SPA_RESULT_ASYNC_SEQ(res) ((res) & SPA_ASYNC_SEQ_MASK)
#define SPA_RESULT_RETURN_ASYNC(seq) (SPA_RESULT_ASYNC | ((seq) & SPA_ASYNC_SEQ_MASK))
#define SPA_RESULT_RETURN_ASYNC(seq) (SPA_ASYNC_BIT | ((seq) & SPA_ASYNC_SEQ_MASK))
enum spa_direction {
SPA_DIRECTION_INPUT = 0,