Main Page | Modules | Data Structures | File List | Data Fields | Globals | Related Pages

apr_dso.h

Go to the documentation of this file.
00001 /* ====================================================================
00002  * The Apache Software License, Version 1.1
00003  *
00004  * Copyright (c) 2000-2003 The Apache Software Foundation.  All rights
00005  * reserved.
00006  *
00007  * Redistribution and use in source and binary forms, with or without
00008  * modification, are permitted provided that the following conditions
00009  * are met:
00010  *
00011  * 1. Redistributions of source code must retain the above copyright
00012  *    notice, this list of conditions and the following disclaimer.
00013  *
00014  * 2. Redistributions in binary form must reproduce the above copyright
00015  *    notice, this list of conditions and the following disclaimer in
00016  *    the documentation and/or other materials provided with the
00017  *    distribution.
00018  *
00019  * 3. The end-user documentation included with the redistribution,
00020  *    if any, must include the following acknowledgment:
00021  *       "This product includes software developed by the
00022  *        Apache Software Foundation (http://www.apache.org/)."
00023  *    Alternately, this acknowledgment may appear in the software itself,
00024  *    if and wherever such third-party acknowledgments normally appear.
00025  *
00026  * 4. The names "Apache" and "Apache Software Foundation" must
00027  *    not be used to endorse or promote products derived from this
00028  *    software without prior written permission. For written
00029  *    permission, please contact apache@apache.org.
00030  *
00031  * 5. Products derived from this software may not be called "Apache",
00032  *    nor may "Apache" appear in their name, without prior written
00033  *    permission of the Apache Software Foundation.
00034  *
00035  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
00036  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00037  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00038  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
00039  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00040  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
00041  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
00042  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00043  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00044  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
00045  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00046  * SUCH DAMAGE.
00047  * ====================================================================
00048  *
00049  * This software consists of voluntary contributions made by many
00050  * individuals on behalf of the Apache Software Foundation.  For more
00051  * information on the Apache Software Foundation, please see
00052  * <http://www.apache.org/>.
00053  */
00054 
00055 #ifndef APR_DSO_DOT_H
00056 #define APR_DSO_DOT_H
00057 
00063 #include "apr.h"
00064 #include "apr_pools.h"
00065 #include "apr_errno.h"
00066 
00067 #ifdef __cplusplus
00068 extern "C" {
00069 #endif
00070 
00077 #if APR_HAS_DSO || defined(DOXYGEN)
00078 
00082 typedef struct apr_dso_handle_t       apr_dso_handle_t;
00083 
00087 typedef void *                        apr_dso_handle_sym_t;
00088 
00097 APR_DECLARE(apr_status_t) apr_dso_load(apr_dso_handle_t **res_handle, 
00098                                        const char *path, apr_pool_t *ctx);
00099 
00104 APR_DECLARE(apr_status_t) apr_dso_unload(apr_dso_handle_t *handle);
00105 
00112 APR_DECLARE(apr_status_t) apr_dso_sym(apr_dso_handle_sym_t *ressym, 
00113                                       apr_dso_handle_t *handle,
00114                                       const char *symname);
00115 
00122 APR_DECLARE(const char *) apr_dso_error(apr_dso_handle_t *dso, char *buf, apr_size_t bufsize);
00123 
00124 #endif /* APR_HAS_DSO */
00125 
00128 #ifdef __cplusplus
00129 }
00130 #endif
00131 
00132 #endif

Generated on Mon Oct 9 17:29:30 2006 for Apache Portable Runtime by  doxygen 1.3.9.1