| // |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| // |
| |
| package pulsar |
| |
| import "C" |
| |
| /* |
| #include "c_go_pulsar.h" |
| */ |
| import "C" |
| import "fmt" |
| |
| func cBool(flag bool) C.int { |
| if flag { |
| return C.int(1) |
| } else { |
| return C.int(0) |
| } |
| } |
| |
| type Error struct { |
| msg string |
| result Result |
| } |
| |
| func newError(result C.pulsar_result, msg string) error { |
| return &Error{ |
| msg: fmt.Sprintf("%s: %v", msg, C.GoString(C.pulsar_result_str(result))), |
| result: Result(result), |
| } |
| } |
| |
| func (e *Error) Result() Result { |
| return e.result |
| } |
| |
| func (e *Error) Error() string { |
| return e.msg |
| } |
| |
| func (r Result) String() string { |
| return C.GoString(C.pulsar_result_str(C.pulsar_result(r))) |
| } |