diff options
author | 2016-05-17 09:17:29 -0700 | |
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committer | 2016-05-17 09:17:29 -0700 | |
commit | c6545548745ddaa619ae720ed4f3def6010ef00b (patch) | |
tree | 344cf1233c64f4ed69b815d746941b01ae0ef19f /test/core/util/port.h | |
parent | d6a5b803f46a91987bccd8eb4fca14d9127daf9c (diff) | |
parent | 8010daaf2b0c0308b0838c555535d4efa6e361bc (diff) |
Merge github.com:grpc/grpc into error
Diffstat (limited to 'test/core/util/port.h')
-rw-r--r-- | test/core/util/port.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/test/core/util/port.h b/test/core/util/port.h index 93788bcab2..faeabbae9b 100644 --- a/test/core/util/port.h +++ b/test/core/util/port.h @@ -40,10 +40,16 @@ extern "C" { /* pick a port number that is currently unused by either tcp or udp. return 0 on failure. */ -int grpc_pick_unused_port(); +int grpc_pick_unused_port(void); /* pick a port number that is currently unused by either tcp or udp. abort on failure. */ -int grpc_pick_unused_port_or_die(); +int grpc_pick_unused_port_or_die(void); + +/* Return a port which was previously returned by grpc_pick_unused_port(). + * Implementations of grpc_pick_unused_port() backed by a portserver may limit + * the total number of ports available; this lets a binary return its allocated + * ports back to the server if it is going to allocate a large number. */ +void grpc_recycle_unused_port(int port); #ifdef __cplusplus } |