| 1 | /* $Id$ */
|
|---|
| 2 |
|
|---|
| 3 | /** @file
|
|---|
| 4 | * Logging helper
|
|---|
| 5 | */
|
|---|
| 6 |
|
|---|
| 7 | /*
|
|---|
| 8 | * Copyright (C) 2011 Oracle Corporation
|
|---|
| 9 | *
|
|---|
| 10 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 11 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 12 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 13 | * General Public License (GPL) as published by the Free Software
|
|---|
| 14 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 15 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 16 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 17 | */
|
|---|
| 18 |
|
|---|
| 19 | #ifndef ___VBoxDbgLog_h__
|
|---|
| 20 | #define ___VBoxDbgLog_h__
|
|---|
| 21 |
|
|---|
| 22 | #ifndef VBOX_DBG_LOG_NAME
|
|---|
| 23 | # error VBOX_DBG_LOG_NAME should be defined!
|
|---|
| 24 | #endif
|
|---|
| 25 |
|
|---|
| 26 | /* Uncomment to show file/line info in the log */
|
|---|
| 27 | /*#define VBOX_DBG_LOG_SHOWLINEINFO*/
|
|---|
| 28 |
|
|---|
| 29 | #define VBOX_DBG_LOG_PREFIX_FMT VBOX_DBG_LOG_NAME"::"LOG_FN_FMT": "
|
|---|
| 30 | #define VBOX_DBG_LOG_PREFIX_PARMS __PRETTY_FUNCTION__
|
|---|
| 31 |
|
|---|
| 32 | #ifdef VBOX_DBG_LOG_SHOWLINEINFO
|
|---|
| 33 | # define VBOX_DBG_LOG_SUFFIX_FMT " (%s:%d)\n"
|
|---|
| 34 | # define VBOX_DBG_LOG_SUFFIX_PARMS ,__FILE__, __LINE__
|
|---|
| 35 | #else
|
|---|
| 36 | # define VBOX_DBG_LOG_SUFFIX_FMT "\n"
|
|---|
| 37 | # define VBOX_DBG_LOG_SUFFIX_PARMS
|
|---|
| 38 | #endif
|
|---|
| 39 |
|
|---|
| 40 | #ifdef DEBUG_misha
|
|---|
| 41 | # define BP_WARN() AssertFailed()
|
|---|
| 42 | #else
|
|---|
| 43 | # define BP_WARN() do {} while(0)
|
|---|
| 44 | #endif
|
|---|
| 45 |
|
|---|
| 46 | #define _LOGMSG_EXACT(_logger, _a) \
|
|---|
| 47 | do \
|
|---|
| 48 | { \
|
|---|
| 49 | _logger(_a); \
|
|---|
| 50 | } while (0)
|
|---|
| 51 |
|
|---|
| 52 | #define _LOGMSG(_logger, _a) \
|
|---|
| 53 | do \
|
|---|
| 54 | { \
|
|---|
| 55 | _logger((VBOX_DBG_LOG_PREFIX_FMT, VBOX_DBG_LOG_PREFIX_PARMS)); \
|
|---|
| 56 | _logger(_a); \
|
|---|
| 57 | _logger((VBOX_DBG_LOG_SUFFIX_FMT VBOX_DBG_LOG_SUFFIX_PARMS)); \
|
|---|
| 58 | } while (0)
|
|---|
| 59 |
|
|---|
| 60 | /* we can not print paged strings to RT logger, do it this way */
|
|---|
| 61 | #define _LOGMSG_STR(_logger, _a, _f) do {\
|
|---|
| 62 | int _i = 0; \
|
|---|
| 63 | for (;(_a)[_i];++_i) { \
|
|---|
| 64 | _logger(("%"_f, (_a)[_i])); \
|
|---|
| 65 | }\
|
|---|
| 66 | _logger(("\n")); \
|
|---|
| 67 | } while (0)
|
|---|
| 68 |
|
|---|
| 69 | #define WARN_NOBP(_a) \
|
|---|
| 70 | do \
|
|---|
| 71 | { \
|
|---|
| 72 | Log((VBOX_DBG_LOG_PREFIX_FMT"WARNING! ", VBOX_DBG_LOG_PREFIX_PARMS)); \
|
|---|
| 73 | Log(_a); \
|
|---|
| 74 | Log((VBOX_DBG_LOG_SUFFIX_FMT VBOX_DBG_LOG_SUFFIX_PARMS)); \
|
|---|
| 75 | } while (0)
|
|---|
| 76 |
|
|---|
| 77 | #define WARN(_a) \
|
|---|
| 78 | do \
|
|---|
| 79 | { \
|
|---|
| 80 | WARN_NOBP(_a); \
|
|---|
| 81 | BP_WARN(); \
|
|---|
| 82 | } while (0)
|
|---|
| 83 |
|
|---|
| 84 | #define ASSERT_WARN(_a, _w) do {\
|
|---|
| 85 | if(!(_a)) { \
|
|---|
| 86 | WARN(_w); \
|
|---|
| 87 | }\
|
|---|
| 88 | } while (0)
|
|---|
| 89 |
|
|---|
| 90 | #define LOG(_a) _LOGMSG(Log, _a)
|
|---|
| 91 | #define LOGREL(_a) _LOGMSG(LogRel, _a)
|
|---|
| 92 | #define LOGF(_a) _LOGMSG(LogFlow, _a)
|
|---|
| 93 | #define LOGF_ENTER() LOGF(("ENTER"))
|
|---|
| 94 | #define LOGF_LEAVE() LOGF(("LEAVE"))
|
|---|
| 95 | #define LOG_EXACT(_a) _LOGMSG_EXACT(Log, _a)
|
|---|
| 96 | #define LOGREL_EXACT(_a) _LOGMSG_EXACT(LogRel, _a)
|
|---|
| 97 | /* we can not print paged strings to RT logger, do it this way */
|
|---|
| 98 | #define LOG_STRA(_a) do {\
|
|---|
| 99 | _LOGMSG_STR(Log, _a, "c"); \
|
|---|
| 100 | } while (0)
|
|---|
| 101 | #define LOG_STRW(_a) do {\
|
|---|
| 102 | _LOGMSG_STR(Log, _a, "c"); \
|
|---|
| 103 | } while (0)
|
|---|
| 104 | #define LOGREL_STRA(_a) do {\
|
|---|
| 105 | _LOGMSG_STR(LogRel, _a, "c"); \
|
|---|
| 106 | } while (0)
|
|---|
| 107 | #define LOGREL_STRW(_a) do {\
|
|---|
| 108 | _LOGMSG_STR(LogRel, _a, "c"); \
|
|---|
| 109 | } while (0)
|
|---|
| 110 |
|
|---|
| 111 |
|
|---|
| 112 | #endif /*___VBoxDbgLog_h__*/
|
|---|
