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make PA_CONTEXT_IS_GOOD/PA_STREAM_IS_GOOD a macro so that we can easily check for its availability

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This commit is contained in:
Lennart Poettering 2009-01-15 18:23:32 +01:00
parent a3695dd9eb
commit 0b0b3d895d
1 changed files with 10 additions and 2 deletions
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12
src/pulse/def.h
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@ -46,7 +46,7 @@ typedef enum pa_context_state {
PA_CONTEXT_TERMINATED /**< The connection was terminated cleanly */
} pa_context_state_t;
/** Return non-zero if the passed state is one of the connected states */
/** Return non-zero if the passed state is one of the connected states. \since 0.9.11 */
static inline int PA_CONTEXT_IS_GOOD(pa_context_state_t x) {
return
x == PA_CONTEXT_CONNECTING ||
@ -55,6 +55,10 @@ static inline int PA_CONTEXT_IS_GOOD(pa_context_state_t x) {
x == PA_CONTEXT_READY;
}
/** \cond fulldocs */
#define PA_CONTEXT_IS_GOOD PA_CONTEXT_IS_GOOD
/** \endcond */
/** The state of a stream */
typedef enum pa_stream_state {
PA_STREAM_UNCONNECTED, /**< The stream is not yet connected to any sink or source */
@ -64,13 +68,17 @@ typedef enum pa_stream_state {
PA_STREAM_TERMINATED /**< The stream has been terminated cleanly */
} pa_stream_state_t;
/** Return non-zero if the passed state is one of the connected states */
/** Return non-zero if the passed state is one of the connected states. \since 0.9.11 */
static inline int PA_STREAM_IS_GOOD(pa_stream_state_t x) {
return
x == PA_STREAM_CREATING ||
x == PA_STREAM_READY;
}
/** \cond fulldocs */
#define PA_STREAM_IS_GOOD PA_STREAM_IS_GOOD
/** \endcond */
/** The state of an operation */
typedef enum pa_operation_state {
PA_OPERATION_RUNNING, /**< The operation is still running */