00001 /* Licensed to the Apache Software Foundation (ASF) under one or more 00002 * contributor license agreements. See the NOTICE file distributed with 00003 * this work for additional information regarding copyright ownership. 00004 * The ASF licenses this file to You under the Apache License, Version 2.0 00005 * (the "License"); you may not use this file except in compliance with 00006 * the License. You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #ifndef APR_INHERIT_H 00018 #define APR_INHERIT_H 00019 00020 /** 00021 * @file apr_inherit.h 00022 * @brief APR File Handle Inheritance Helpers 00023 * @remark This internal header includes internal declaration helpers 00024 * for other headers to declare apr_foo_inherit_[un]set functions. 00025 */ 00026 00027 /** 00028 * Prototype for type-specific declarations of apr_foo_inherit_set 00029 * functions. 00030 * @remark Doxygen unwraps this macro (via doxygen.conf) to provide 00031 * actual help for each specific occurance of apr_foo_inherit_set. 00032 * @remark the linkage is specified for APR. It would be possible to expand 00033 * the macros to support other linkages. 00034 */ 00035 #define APR_DECLARE_INHERIT_SET(type) \ 00036 APR_DECLARE(apr_status_t) apr_##type##_inherit_set( \ 00037 apr_##type##_t *the##type) 00038 00039 /** 00040 * Prototype for type-specific declarations of apr_foo_inherit_unset 00041 * functions. 00042 * @remark Doxygen unwraps this macro (via doxygen.conf) to provide 00043 * actual help for each specific occurance of apr_foo_inherit_unset. 00044 * @remark the linkage is specified for APR. It would be possible to expand 00045 * the macros to support other linkages. 00046 */ 00047 #define APR_DECLARE_INHERIT_UNSET(type) \ 00048 APR_DECLARE(apr_status_t) apr_##type##_inherit_unset( \ 00049 apr_##type##_t *the##type) 00050 00051 #endif /* ! APR_INHERIT_H */
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