diff options
Diffstat (limited to 'src/core/lib/iomgr/udp_server.h')
| -rw-r--r-- | src/core/lib/iomgr/udp_server.h | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/src/core/lib/iomgr/udp_server.h b/src/core/lib/iomgr/udp_server.h index 8cc08d321d..02e3acb7f5 100644 --- a/src/core/lib/iomgr/udp_server.h +++ b/src/core/lib/iomgr/udp_server.h @@ -30,17 +30,17 @@ struct grpc_server; /* Forward decl of grpc_udp_server */ typedef struct grpc_udp_server grpc_udp_server; -/* Called when data is available to read from the socket. */ -typedef void (*grpc_udp_server_read_cb)(grpc_exec_ctx* exec_ctx, grpc_fd* emfd, - void* user_data); +/* Called when data is available to read from the socket. + * Return true if there is more data to read from fd. */ +typedef bool (*grpc_udp_server_read_cb)(grpc_fd* emfd, void* user_data); -/* Called when the socket is writeable. */ -typedef void (*grpc_udp_server_write_cb)(grpc_exec_ctx* exec_ctx, grpc_fd* emfd, - void* user_data); +/* Called when the socket is writeable. The given closure should be scheduled + * when the socket becomes blocked next time. */ +typedef void (*grpc_udp_server_write_cb)(grpc_fd* emfd, void* user_data, + grpc_closure* notify_on_write_closure); /* Called when the grpc_fd is about to be orphaned (and the FD closed). */ -typedef void (*grpc_udp_server_orphan_cb)(grpc_exec_ctx* exec_ctx, - grpc_fd* emfd, +typedef void (*grpc_udp_server_orphan_cb)(grpc_fd* emfd, grpc_closure* shutdown_fd_callback, void* user_data); @@ -48,9 +48,8 @@ typedef void (*grpc_udp_server_orphan_cb)(grpc_exec_ctx* exec_ctx, grpc_udp_server* grpc_udp_server_create(const grpc_channel_args* args); /* Start listening to bound ports. user_data is passed to callbacks. */ -void grpc_udp_server_start(grpc_exec_ctx* exec_ctx, grpc_udp_server* udp_server, - grpc_pollset** pollsets, size_t pollset_count, - void* user_data); +void grpc_udp_server_start(grpc_udp_server* udp_server, grpc_pollset** pollsets, + size_t pollset_count, void* user_data); int grpc_udp_server_get_fd(grpc_udp_server* s, unsigned port_index); @@ -70,7 +69,6 @@ int grpc_udp_server_add_port(grpc_udp_server* s, grpc_udp_server_write_cb write_cb, grpc_udp_server_orphan_cb orphan_cb); -void grpc_udp_server_destroy(grpc_exec_ctx* exec_ctx, grpc_udp_server* server, - grpc_closure* on_done); +void grpc_udp_server_destroy(grpc_udp_server* server, grpc_closure* on_done); #endif /* GRPC_CORE_LIB_IOMGR_UDP_SERVER_H */ |