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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* */
/* This file is part of the program and library */
/* SCIP --- Solving Constraint Integer Programs */
/* */
/* Copyright 2002-2022 Zuse Institute Berlin */
/* */
/* 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. */
/* */
/* You should have received a copy of the Apache-2.0 license */
/* along with SCIP; see the file LICENSE. If not visit scipopt.org. */
/* */
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**@file struct_message.h
* @ingroup INTERNALAPI
* @brief datastructures for problem statistics
* @author Tobias Achterberg
*/
/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
#ifndef __SCIP_STRUCT_MESSAGE_H__
#define __SCIP_STRUCT_MESSAGE_H__
#include "scip/def.h"
#include "scip/type_message.h"
#ifdef __cplusplus
extern "C" {
#endif
/** message handler to redirect output */
struct SCIP_Messagehdlr
{
SCIP_DECL_MESSAGEWARNING((*messagewarning));/**< warning message print method of message handler */
SCIP_DECL_MESSAGEDIALOG((*messagedialog));/**< dialog message print method of message handler */
SCIP_DECL_MESSAGEINFO((*messageinfo)); /**< info message print method of message handler */
SCIP_DECL_MESSAGEHDLRFREE((*messagehdlrfree)); /**< destructor of message handler to free message handler data */
SCIP_MESSAGEHDLRDATA* messagehdlrdata; /**< message handler data */
FILE* logfile; /**< log file where to copy messages into */
SCIP_Bool quiet; /**< should screen messages be suppressed? */
char* warningbuffer; /**< buffer for constructing complete warning output lines */
char* dialogbuffer; /**< buffer for constructing complete dialog output lines */
char* infobuffer; /**< buffer for constructing complete info output lines */
int warningbufferlen; /**< currently used space in the warning buffer */
int dialogbufferlen; /**< currently used space in the dialog buffer */
int infobufferlen; /**< currently used space in the info buffer */
int nuses; /**< number of message handler uses */
};
#ifdef __cplusplus
}
#endif
#endif