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/*
* 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.
*/
#ifndef _THRIFT_OUTPUT_H_
#define _THRIFT_OUTPUT_H_ 1
#include <thrift/thrift_export.h>
namespace apache {
namespace thrift {
class TOutput {
public:
TOutput();
inline void setOutputFunction(void (*function)(const char*)) { f_ = function; }
inline void operator()(const char* message) { f_(message); }
// It is important to have a const char* overload here instead of
// just the string version, otherwise errno could be corrupted
// if there is some problem allocating memory when constructing
// the string.
void perror(const char* message, int errno_copy);
inline void perror(const std::string& message, int errno_copy) {
perror(message.c_str(), errno_copy);
}
void printf(const char* message, ...);
static void errorTimeWrapper(const char* msg);
/** Just like strerror_r but returns a C++ string object. */
static std::string strerror_s(int errno_copy);
private:
void (*f_)(const char*);
};
THRIFT_EXPORT extern TOutput GlobalOutput;
}
} // namespace apache::thrift
#endif //_THRIFT_OUTPUT_H_
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