git://developer.intra2net.com / libt2n / blame
| Commit | Line | Data |
|---|---|---|
| 19facd85 TJ |
1 | /* |
| 2 | Copyright (C) 2006 by Intra2net AG - Gerd v. Egidy | |
| 3 | ||
| 4 | The software in this package is distributed under the GNU General | |
| 5 | Public License version 2 (with a special exception described below). | |
| 6 | ||
| 7 | A copy of GNU General Public License (GPL) is included in this distribution, | |
| 8 | in the file COPYING.GPL. | |
| 9 | ||
| 10 | As a special exception, if other files instantiate templates or use macros | |
| 11 | or inline functions from this file, or you compile this file and link it | |
| 12 | with other works to produce a work based on this file, this file | |
| 13 | does not by itself cause the resulting work to be covered | |
| 14 | by the GNU General Public License. | |
| 15 | ||
| 16 | However the source code for this file must still be made available | |
| 17 | in accordance with section (3) of the GNU General Public License. | |
| 18 | ||
| 19 | This exception does not invalidate any other reasons why a work based | |
| 20 | on this file might be covered by the GNU General Public License. | |
| 21 | */ | |
| a7170401 GE |
22 | #ifndef __LIBT2N_LOG |
| 23 | #define __LIBT2N_LOG | |
| 24 | ||
| 25 | #include <iostream> | |
| 26 | #include <sstream> | |
| 27 | ||
| 28 | #define LOGGING | |
| 29 | ||
| 30 | #ifdef LOGGING | |
| 31 | ||
| 32 | #define LOGSTREAM(level,pipe) \ | |
| 33 | do { \ | |
| 34 | std::ostream* streamptr; \ | |
| 35 | if ((streamptr=get_logstream(level))!=NULL) \ | |
| 36 | (*streamptr) << pipe << std::endl; \ | |
| 37 | } while (0) | |
| 38 | ||
| 39 | #define OBJLOGSTREAM(obj,level,pipe) \ | |
| 40 | do { \ | |
| 41 | std::ostream* streamptr; \ | |
| 42 | if ((streamptr=obj.get_logstream(level))!=NULL) \ | |
| 43 | (*streamptr) << pipe << std::endl; \ | |
| 44 | } while (0) | |
| 45 | ||
| 46 | #define EXCEPTIONSTREAM(loglevel,exception,pipe) \ | |
| 47 | do { \ | |
| 48 | std::ostringstream ostr; \ | |
| 49 | ostr << pipe; \ | |
| 50 | std::ostream* streamptr; \ | |
| 51 | if ((streamptr=get_logstream(loglevel))!=NULL) \ | |
| 52 | (*streamptr) << ostr.str() << std::endl; \ | |
| 53 | throw exception(ostr.str()); \ | |
| 54 | } while (0) | |
| 55 | ||
| 56 | #else | |
| 57 | ||
| 58 | #define LOGSTREAM(level,pipe) | |
| 59 | #define OBJLOGSTREAM(obj,level,pipe) | |
| 60 | #define EXCEPTIONSTREAM(loglevel,exception,pipe) | |
| 61 | ||
| 62 | #endif | |
| 63 | ||
| 64 | #endif |