/* * * Copyright 2015 gRPC authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ #ifndef GRPC_RB_H_ #define GRPC_RB_H_ #include #include #include /* grpc_rb_mGrpcCore is the module containing the ruby wrapper GRPC classes. */ extern VALUE grpc_rb_mGrpcCore; /* grpc_rb_sNewServerRpc is the struct that holds new server rpc details. */ extern VALUE grpc_rb_sNewServerRpc; /* grpc_rb_sStruct is the struct that holds status details. */ extern VALUE grpc_rb_sStatus; /* sym_code is the symbol for the code attribute of grpc_rb_sStatus. */ extern VALUE sym_code; /* sym_details is the symbol for the details attribute of grpc_rb_sStatus. */ extern VALUE sym_details; /* sym_metadata is the symbol for the metadata attribute of grpc_rb_sStatus. */ extern VALUE sym_metadata; /* GC_NOT_MARKED is used in calls to Data_Wrap_Struct to indicate that the wrapped struct does not need to participate in ruby gc. */ #define GRPC_RB_GC_NOT_MARKED (RUBY_DATA_FUNC)(NULL) /* GC_DONT_FREED is used in calls to Data_Wrap_Struct to indicate that the wrapped struct should not be freed the wrapped ruby object is released by the garbage collector. */ #define GRPC_RB_GC_DONT_FREE (RUBY_DATA_FUNC)(NULL) /* GRPC_RB_MEMSIZE_UNAVAILABLE is used in rb_data_type_t to indicate that the * number of bytes used by the wrapped struct is not available. */ #define GRPC_RB_MEMSIZE_UNAVAILABLE (size_t(*)(const void*))(NULL) /* A ruby object alloc func that fails by raising an exception. */ VALUE grpc_rb_cannot_alloc(VALUE cls); /* A ruby object init func that fails by raising an exception. */ VALUE grpc_rb_cannot_init(VALUE self); /* A ruby object clone init func that fails by raising an exception. */ VALUE grpc_rb_cannot_init_copy(VALUE copy, VALUE self); /* grpc_rb_time_timeval creates a gpr_timespec from a ruby time object. */ gpr_timespec grpc_rb_time_timeval(VALUE time, int interval); void grpc_ruby_once_init(); void grpc_ruby_fork_guard(); #endif /* GRPC_RB_H_ */