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Merge pull request #1974 from vjpai/comments-1972 

Fix comments about return value of grpc_completion_queue_{next,pluck}
This commit is contained in:
Craig Tiller 2015-06-08 07:37:54 -07:00
parent ba9df85f7e 1854d77da0
commit c170dee3fc
1 changed files with 4 additions and 2 deletions
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6
include/grpc/grpc.h
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@ -361,7 +361,8 @@ grpc_completion_queue *grpc_completion_queue_create(void);
/** Blocks until an event is available, the completion queue is being shut down,
or deadline is reached.
Returns NULL on timeout, otherwise the event that occurred.
Returns a grpc_event with type GRPC_QUEUE_TIMEOUT on timeout,
otherwise a grpc_event describing the event that occurred.
Callers must not call grpc_completion_queue_next and
grpc_completion_queue_pluck simultaneously on the same completion queue. */
@ -371,7 +372,8 @@ grpc_event grpc_completion_queue_next(grpc_completion_queue *cq,
/** Blocks until an event with tag 'tag' is available, the completion queue is
being shutdown or deadline is reached.
Returns NULL on timeout, or a pointer to the event that occurred.
Returns a grpc_event with type GRPC_QUEUE_TIMEOUT on timeout,
otherwise a grpc_event describing the event that occurred.
Callers must not call grpc_completion_queue_next and
grpc_completion_queue_pluck simultaneously on the same completion queue. */