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Diffstat (limited to 'tools/debugserver/source/DNBLog.h')
| -rw-r--r-- | tools/debugserver/source/DNBLog.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/tools/debugserver/source/DNBLog.h b/tools/debugserver/source/DNBLog.h new file mode 100644 index 000000000000..01add065abcd --- /dev/null +++ b/tools/debugserver/source/DNBLog.h @@ -0,0 +1,96 @@ +//===-- DNBLog.h ------------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// Created by Greg Clayton on 6/18/07. +// +//===----------------------------------------------------------------------===// + +#ifndef __DNBLog_h__ +#define __DNBLog_h__ + +#include <stdio.h> +#include <stdint.h> +#include "DNBDefs.h" + +#ifdef __cplusplus +extern "C" { +#endif + +// Flags that get filled in automatically before calling the log callback function +#define DNBLOG_FLAG_FATAL (1u << 0) +#define DNBLOG_FLAG_ERROR (1u << 1) +#define DNBLOG_FLAG_WARNING (1u << 2) +#define DNBLOG_FLAG_DEBUG (1u << 3) +#define DNBLOG_FLAG_VERBOSE (1u << 4) +#define DNBLOG_FLAG_THREADED (1u << 5) + +#define DNBLOG_ENABLED + +#if defined (DNBLOG_ENABLED) + +void _DNBLog(uint32_t flags, const char *format, ...) __attribute__ ((format (printf, 2, 3))); +void _DNBLogDebug (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +void _DNBLogDebugVerbose (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))) ; +void _DNBLogThreaded (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +void _DNBLogThreadedIf (uint32_t mask, const char *fmt, ...) __attribute__ ((format (printf, 2, 3))); +void _DNBLogError (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +void _DNBLogFatalError (int err, const char *fmt, ...) __attribute__ ((format (printf, 2, 3))); +void _DNBLogVerbose (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +void _DNBLogWarning (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +void _DNBLogWarningVerbose (const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); +bool DNBLogCheckLogBit (uint32_t bit); +uint32_t DNBLogSetLogMask (uint32_t mask); +uint32_t DNBLogGetLogMask (); +void DNBLogSetLogCallback (DNBCallbackLog callback, void *baton); +DNBCallbackLog DNBLogGetLogCallback (); +bool DNBLogEnabled (); +bool DNBLogEnabledForAny (uint32_t mask); +int DNBLogGetDebug (); +void DNBLogSetDebug (int g); +int DNBLogGetVerbose (); +void DNBLogSetVerbose (int g); + +#define DNBLog(fmt, ...) do { if (DNBLogEnabled()) { _DNBLog(0, fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogDebug(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogDebug(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogDebugVerbose(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogDebugVerbose(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogThreaded(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogThreaded(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogThreadedIf(mask, fmt, ...) do { if (DNBLogEnabledForAny(mask)) { _DNBLogThreaded(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogError(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogError(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogFatalError(err, fmt, ...) do { if (DNBLogEnabled()) { _DNBLogFatalError(err, fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogVerbose(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogVerbose(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogWarning(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogWarning(fmt, ## __VA_ARGS__); } } while (0) +#define DNBLogWarningVerbose(fmt, ...) do { if (DNBLogEnabled()) { _DNBLogWarningVerbose(fmt, ## __VA_ARGS__); } } while (0) + +#else // #if defined(DNBLOG_ENABLED) + +#define DNBLogDebug(...) ((void)0) +#define DNBLogDebugVerbose(...) ((void)0) +#define DNBLogThreaded(...) ((void)0) +#define DNBLogThreadedIf(...) ((void)0) +#define DNBLogError(...) ((void)0) +#define DNBLogFatalError(...) ((void)0) +#define DNBLogVerbose(...) ((void)0) +#define DNBLogWarning(...) ((void)0) +#define DNBLogWarningVerbose(...) ((void)0) +#define DNBLogGetLogFile() ((FILE *)NULL) +#define DNBLogSetLogFile(f) ((void)0) +#define DNBLogCheckLogBit(bit) ((bool)false) +#define DNBLogSetLogMask(mask) ((uint32_t)0u) +#define DNBLogGetLogMask() ((uint32_t)0u) +#define DNBLogToASL() ((void)0) +#define DNBLogToFile() ((void)0) +#define DNBLogCloseLogFile() ((void)0) + +#endif // #else defined(DNBLOG_ENABLED) + +#ifdef __cplusplus +} +#endif + +#endif // #ifndef __DNBLog_h__ |