/*
 * 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 H_IGNORE_
#define H_IGNORE_

#ifdef __cplusplus
extern "C" {
#endif

/**
 * These macros prevent the "set but not used" warnings for log writes below
 * the log level.
 */

#define IGN_1(X) ((void) (X))
#define IGN_2(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_1(__VA_ARGS__)
#define IGN_3(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_2(__VA_ARGS__)
#define IGN_4(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_3(__VA_ARGS__)
#define IGN_5(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_4(__VA_ARGS__)
#define IGN_6(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_5(__VA_ARGS__)
#define IGN_7(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_6(__VA_ARGS__)
#define IGN_8(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_7(__VA_ARGS__)
#define IGN_9(X, ...)                                                                                                              \
    ((void) (X));                                                                                                                  \
    IGN_8(__VA_ARGS__)
#define IGN_10(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_9(__VA_ARGS__)
#define IGN_11(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_10(__VA_ARGS__)
#define IGN_12(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_11(__VA_ARGS__)
#define IGN_13(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_12(__VA_ARGS__)
#define IGN_14(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_13(__VA_ARGS__)
#define IGN_15(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_14(__VA_ARGS__)
#define IGN_16(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_15(__VA_ARGS__)
#define IGN_17(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_16(__VA_ARGS__)
#define IGN_18(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_17(__VA_ARGS__)
#define IGN_19(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_18(__VA_ARGS__)
#define IGN_20(X, ...)                                                                                                             \
    ((void) (X));                                                                                                                  \
    IGN_19(__VA_ARGS__)

#define GET_MACRO(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, NAME, ...) NAME
#define IGNORE(...)                                                                                                                \
    GET_MACRO(__VA_ARGS__, IGN_20, IGN_19, IGN_18, IGN_17, IGN_16, IGN_15, IGN_14, IGN_13, IGN_12, IGN_11, IGN_10, IGN_9, IGN_8,   \
              IGN_7, IGN_6, IGN_5, IGN_4, IGN_3, IGN_2, IGN_1)                                                                     \
    (__VA_ARGS__)

#ifdef __cplusplus
}
#endif

#endif