Scippy

    SCIP

    Solving Constraint Integer Programs

    message.h
    Go to the documentation of this file.
    1/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
    2/* */
    3/* This file is part of the program and library */
    4/* SCIP --- Solving Constraint Integer Programs */
    5/* */
    6/* Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB) */
    7/* */
    8/* Licensed under the Apache License, Version 2.0 (the "License"); */
    9/* you may not use this file except in compliance with the License. */
    10/* You may obtain a copy of the License at */
    11/* */
    12/* http://www.apache.org/licenses/LICENSE-2.0 */
    13/* */
    14/* Unless required by applicable law or agreed to in writing, software */
    15/* distributed under the License is distributed on an "AS IS" BASIS, */
    16/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
    17/* See the License for the specific language governing permissions and */
    18/* limitations under the License. */
    19/* */
    20/* You should have received a copy of the Apache-2.0 license */
    21/* along with SCIP; see the file LICENSE. If not visit scipopt.org. */
    22/* */
    23/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
    24
    25/**@file message.h
    26 * @ingroup INTERNALAPI
    27 * @brief message output methods
    28 * @author Tobias Achterberg
    29 *
    30 * Because the message functions are implemented as defines with more than one
    31 * function call, they shouldn't be used as a single statement like in:
    32 * if( error )
    33 * SCIPerrorMessage("an error occured");
    34 * because this would produce the following macro extension:
    35 * if( error )
    36 * printf(("[%s:%d] ERROR: ", __FILE__, __LINE__);
    37 * printf(("an error occured");
    38 * Instead, they should be protected with brackets:
    39 * if( error )
    40 * {
    41 * SCIPerrorMessage("an error occured");
    42 * }
    43 */
    44
    45/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
    46
    47#ifndef __SCIP_MESSAGE_H__
    48#define __SCIP_MESSAGE_H__
    49
    50
    51#ifdef __cplusplus
    52extern "C" {
    53#endif
    54
    55
    56#ifdef __cplusplus
    57}
    58#endif
    59
    60#endif
    61