1/* Licensed to the Apache Software Foundation (ASF) under one or more 2 * contributor license agreements. See the NOTICE file distributed with 3 * this work for additional information regarding copyright ownership. 4 * The ASF licenses this file to You under the Apache License, Version 2.0 5 * (the "License"); you may not use this file except in compliance with 6 * the License. You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17/* 18 * apu.h is generated from apu.h.in by configure -- do not edit apu.h 19 */ 20/* @file apu.h 21 * @brief APR-Utility main file 22 */ 23/** 24 * @defgroup APR_Util APR Utility Functions 25 * @{ 26 */ 27 28 29#ifndef APU_H 30#define APU_H 31 32/** 33 * APU_DECLARE_EXPORT is defined when building the APR-UTIL dynamic library, 34 * so that all public symbols are exported. 35 * 36 * APU_DECLARE_STATIC is defined when including the APR-UTIL public headers, 37 * to provide static linkage when the dynamic library may be unavailable. 38 * 39 * APU_DECLARE_STATIC and APU_DECLARE_EXPORT are left undefined when 40 * including the APR-UTIL public headers, to import and link the symbols from 41 * the dynamic APR-UTIL library and assure appropriate indirection and calling 42 * conventions at compile time. 43 */ 44 45/** 46 * The public APR-UTIL functions are declared with APU_DECLARE(), so they may 47 * use the most appropriate calling convention. Public APR functions with 48 * variable arguments must use APU_DECLARE_NONSTD(). 49 * 50 * @fn APU_DECLARE(rettype) apr_func(args); 51 */ 52#define APU_DECLARE(type) type 53/** 54 * The public APR-UTIL functions using variable arguments are declared with 55 * APU_DECLARE_NONSTD(), as they must use the C language calling convention. 56 * 57 * @fn APU_DECLARE_NONSTD(rettype) apr_func(args, ...); 58 */ 59#define APU_DECLARE_NONSTD(type) type 60/** 61 * The public APR-UTIL variables are declared with APU_DECLARE_DATA. 62 * This assures the appropriate indirection is invoked at compile time. 63 * 64 * @fn APU_DECLARE_DATA type apr_variable; 65 * @note APU_DECLARE_DATA extern type apr_variable; syntax is required for 66 * declarations within headers to properly import the variable. 67 */ 68#define APU_DECLARE_DATA 69 70#if !defined(WIN32) || defined(APU_MODULE_DECLARE_STATIC) 71/** 72 * Declare a dso module's exported module structure as APU_MODULE_DECLARE_DATA. 73 * 74 * Unless APU_MODULE_DECLARE_STATIC is defined at compile time, symbols 75 * declared with APU_MODULE_DECLARE_DATA are always exported. 76 * @code 77 * module APU_MODULE_DECLARE_DATA mod_tag 78 * @endcode 79 */ 80#define APU_MODULE_DECLARE_DATA 81#else 82#define APU_MODULE_DECLARE_DATA __declspec(dllexport) 83#endif 84 85/* 86 * we always have SDBM (it's in our codebase) 87 */ 88#define APU_HAVE_SDBM @apu_have_sdbm@ 89#define APU_HAVE_GDBM @apu_have_gdbm@ 90#define APU_HAVE_NDBM @apu_have_ndbm@ 91#define APU_HAVE_DB @apu_have_db@ 92 93#if APU_HAVE_DB 94#define APU_HAVE_DB_VERSION @apu_db_version@ 95#endif 96 97#define APU_HAVE_PGSQL @apu_have_pgsql@ 98#define APU_HAVE_MYSQL @apu_have_mysql@ 99#define APU_HAVE_SQLITE3 @apu_have_sqlite3@ 100#define APU_HAVE_SQLITE2 @apu_have_sqlite2@ 101#define APU_HAVE_ORACLE @apu_have_oracle@ 102#define APU_HAVE_FREETDS @apu_have_freetds@ 103#define APU_HAVE_ODBC @apu_have_odbc@ 104 105#define APU_HAVE_APR_ICONV @have_apr_iconv@ 106#define APU_HAVE_ICONV @have_iconv@ 107#define APR_HAS_XLATE (APU_HAVE_APR_ICONV || APU_HAVE_ICONV) 108 109#endif /* APU_H */ 110/** @} */ 111