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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 type_retcode.h
* @brief type definitions for return codes for SCIP methods
* @author Tobias Achterberg
*/
/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
#ifndef __SCIP_TYPE_RETCODE_H__
#define __SCIP_TYPE_RETCODE_H__
#ifdef __cplusplus
extern "C" {
#endif
/** return codes for SCIP methods: non-positive return codes are errors */
enum SCIP_Retcode
{
SCIP_OKAY = +1, /**< normal termination */
SCIP_ERROR = 0, /**< unspecified error */
SCIP_NOMEMORY = -1, /**< insufficient memory error */
SCIP_READERROR = -2, /**< read error */
SCIP_WRITEERROR = -3, /**< write error */
SCIP_NOFILE = -4, /**< file not found error */
SCIP_FILECREATEERROR = -5, /**< cannot create file */
SCIP_LPERROR = -6, /**< error in LP solver */
SCIP_NOPROBLEM = -7, /**< no problem exists */
SCIP_INVALIDCALL = -8, /**< method cannot be called at this time in solution process */
SCIP_INVALIDDATA = -9, /**< error in input data */
SCIP_INVALIDRESULT = -10, /**< method returned an invalid result code */
SCIP_PLUGINNOTFOUND = -11, /**< a required plugin was not found */
SCIP_PARAMETERUNKNOWN = -12, /**< the parameter with the given name was not found */
SCIP_PARAMETERWRONGTYPE = -13, /**< the parameter is not of the expected type */
SCIP_PARAMETERWRONGVAL = -14, /**< the value is invalid for the given parameter */
SCIP_KEYALREADYEXISTING = -15, /**< the given key is already existing in table */
SCIP_MAXDEPTHLEVEL = -16, /**< maximal branching depth level exceeded */
SCIP_BRANCHERROR = -17, /**< no branching could be created */
SCIP_NOTIMPLEMENTED = -18 /**< function not implemented */
};
typedef enum SCIP_Retcode SCIP_RETCODE; /**< return code for SCIP method */
#ifdef __cplusplus
}
#endif
#endif