eyedb: db_p.h Source File

00001 /* 
00002    EyeDB Object Database Management System
00003    Copyright (C) 1994-2008 SYSRA
00004    
00005    EyeDB is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the License, or (at your option) any later version.
00009    
00010    EyeDB is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014    
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with this library; if not, write to the Free Software
00017    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA 
00018 */
00019 
00020 /*
00021    Author: Eric Viara <viara@sysra.com>
00022 */
00023 
00024 
00025 #ifndef _eyedb_dbp_
00026 #define _eyedb_dbp_
00027 
00028 #define check_auth_st(u, p, msg, dbname) \
00029   if (!u) \
00030     u = Connection::getDefaultUser(); \
00031 \
00032   if (!p) \
00033     p = Connection::getDefaultPasswd(); \
00034 \
00035   if (!u || !p) \
00036     return Exception::make(IDB_AUTHENTICATION_NOT_SET, msg " %s", dbname);
00037 
00038 #define check_auth(u, p, msg) check_auth_st(u, p, msg, name)
00039 
00040 #define set_auth(u, p) \
00041 if (_user != (u)) \
00042 { \
00043   free(_user); \
00044   _user = strdup(u); \
00045 } \
00046  \
00047 if (_passwd != (p)) \
00048 { \
00049   free(_passwd); \
00050   _passwd = strdup(p); \
00051 }
00052 
00053 #endif