rpc_hook_add_header  453 third_party/libevent/test/regress_rpc.c 	assert(evrpc_add_hook(base, EVRPC_INPUT, rpc_hook_add_header, (void*)"input")
rpc_hook_add_header  455 third_party/libevent/test/regress_rpc.c 	assert(evrpc_add_hook(base, EVRPC_OUTPUT, rpc_hook_add_header, (void*)"output")