1251875Speter/* Licensed to the Apache Software Foundation (ASF) under one or more 2251875Speter * contributor license agreements. See the NOTICE file distributed with 3251875Speter * this work for additional information regarding copyright ownership. 4251875Speter * The ASF licenses this file to You under the Apache License, Version 2.0 5251875Speter * (the "License"); you may not use this file except in compliance with 6251875Speter * the License. You may obtain a copy of the License at 7251875Speter * 8251875Speter * http://www.apache.org/licenses/LICENSE-2.0 9251875Speter * 10251875Speter * Unless required by applicable law or agreed to in writing, software 11251875Speter * distributed under the License is distributed on an "AS IS" BASIS, 12251875Speter * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13251875Speter * See the License for the specific language governing permissions and 14251875Speter * limitations under the License. 15251875Speter */ 16251875Speter 17251875Speter#ifndef DSO_H 18251875Speter#define DSO_H 19251875Speter 20251875Speter#include "apr_private.h" 21251875Speter#include "apr_general.h" 22251875Speter#include "apr_pools.h" 23251875Speter#include "apr_dso.h" 24251875Speter#include "apr.h" 25251875Speter 26251875Speter#if APR_HAS_DSO 27251875Speter 28251875Speter#ifdef HAVE_MACH_O_DYLD_H 29251875Speter#include <mach-o/dyld.h> 30251875Speter#endif 31251875Speter 32251875Speter#ifdef HAVE_DLFCN_H 33251875Speter#include <dlfcn.h> 34251875Speter#endif 35251875Speter 36251875Speter#ifdef HAVE_DL_H 37251875Speter#include <dl.h> 38251875Speter#endif 39251875Speter 40251875Speter#ifndef RTLD_NOW 41251875Speter#define RTLD_NOW 1 42251875Speter#endif 43251875Speter 44251875Speter#ifndef RTLD_GLOBAL 45251875Speter#define RTLD_GLOBAL 0 46251875Speter#endif 47251875Speter 48251875Speter#if (defined(__DragonFly__) ||\ 49251875Speter defined(__FreeBSD__) ||\ 50251875Speter defined(__OpenBSD__) ||\ 51251875Speter defined(__NetBSD__) ) && !defined(__ELF__) 52251875Speter#define DLSYM_NEEDS_UNDERSCORE 53251875Speter#endif 54251875Speter 55251875Speterstruct apr_dso_handle_t { 56251875Speter apr_pool_t *pool; 57251875Speter void *handle; 58251875Speter const char *errormsg; 59251875Speter}; 60251875Speter 61251875Speter#endif 62251875Speter 63251875Speter#endif 64