00001 /** 00002 * @copyright 00003 * ==================================================================== 00004 * Copyright (c) 2006, 2007 CollabNet. All rights reserved. 00005 * 00006 * This software is licensed as described in the file COPYING, which 00007 * you should have received as part of this distribution. The terms 00008 * are also available at http://subversion.tigris.org/license-1.html. 00009 * If newer versions of this license are posted there, you may use a 00010 * newer version instead, at your option. 00011 * 00012 * This software consists of voluntary contributions made by many 00013 * individuals. For exact contribution history, see the revision 00014 * history and logs, available at http://subversion.tigris.org/. 00015 * ==================================================================== 00016 * @endcopyright 00017 * 00018 * @file svn_compat.h 00019 * @brief Utilities to help applications provide backwards-compatibility 00020 */ 00021 00022 #ifndef SVN_COMPAT_H 00023 #define SVN_COMPAT_H 00024 00025 #include <apr_pools.h> 00026 #include <apr_hash.h> 00027 #include <apr_tables.h> 00028 00029 #include "svn_types.h" 00030 00031 #ifdef __cplusplus 00032 extern "C" { 00033 #endif /* __cplusplus */ 00034 00035 /** Return, in @a *callback2 and @a *callback2_baton a function/baton that 00036 * will call @a callback/@a callback_baton, allocating the @a *callback2_baton 00037 * in @a pool. 00038 * 00039 * @note This is used by compatibility wrappers, which exist in more than 00040 * Subversion core library. 00041 * 00042 * @since New in 1.4. 00043 */ 00044 void svn_compat_wrap_commit_callback(svn_commit_callback2_t *callback2, 00045 void **callback2_baton, 00046 svn_commit_callback_t callback, 00047 void *callback_baton, 00048 apr_pool_t *pool); 00049 00050 /** Clear svn:author, svn:date, and svn:log from @a revprops if not NULL. 00051 * Use this if you must handle these three properties separately for 00052 * compatibility reasons. 00053 * 00054 * @since New in 1.5. 00055 */ 00056 void 00057 svn_compat_log_revprops_clear(apr_hash_t *revprops); 00058 00059 /** Return a list to pass to post-1.5 log-retrieval functions in order to 00060 * retrieve the pre-1.5 set of revprops: svn:author, svn:date, and svn:log. 00061 * 00062 * @since New in 1.5. 00063 */ 00064 apr_array_header_t * 00065 svn_compat_log_revprops_in(apr_pool_t *pool); 00066 00067 /** Return, in @a **author, @a **date, and @a **message, the values of the 00068 * svn:author, svn:date, and svn:log revprops from @a revprops. If @a 00069 * revprops is NULL, all return values are NULL. Any return value may be 00070 * NULL if the corresponding property is not set in @a revprops. 00071 * 00072 * @since New in 1.5. 00073 */ 00074 void 00075 svn_compat_log_revprops_out(const char **author, const char **date, 00076 const char **message, apr_hash_t *revprops); 00077 00078 /** Return, in @a *receiver2 and @a *receiver2_baton a function/baton that 00079 * will call @a receiver/@a receiver_baton, allocating the @a *receiver2_baton 00080 * in @a pool. 00081 * 00082 * @note This is used by compatibility wrappers, which exist in more than 00083 * Subversion core library. 00084 * 00085 * @since New in 1.5. 00086 */ 00087 void svn_compat_wrap_log_receiver(svn_log_entry_receiver_t *receiver2, 00088 void **receiver2_baton, 00089 svn_log_message_receiver_t receiver, 00090 void *receiver_baton, 00091 apr_pool_t *pool); 00092 00093 #ifdef __cplusplus 00094 } 00095 #endif /* __cplusplus */ 00096 00097 #endif /* SVN_COMPAT_H */
1.5.6