#include <iostream>
#include <string>
#include <iomanip>

Include dependency graph for debug.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	debug::CompileTimeChecker< bool >

struct	debug::CompileTimeChecker< true >

struct	debug::DebugTarget

Namespaces
	debug

Macros
#define	STATIC_CHECK(expr, msg)

#define	DEFAULT_DEBUG_LEVEL debug::DBG_ERR

#define	printDbg(prefix, dbgLevel, target, msg) _printDbg((prefix), (dbgLevel), (target), msg)

#define	kernelPrintDbg(dbgLevel, msg) printDbg("KERNEL", (dbgLevel), debug::kernelDebugTarget, msg)

#define	guiPrintDbg(dbgLevel, msg) printDbg("GUI", (dbgLevel), debug::guiDebugTarget, msg)

#define	utilsPrintDbg(dbgLevel, msg) printDbg("UTILS", (dbgLevel), debug::utilsDebugTarget, msg)

#define	_printDbg(prefix, level, target, msg)

Functions
unsigned int	debug::changeDebugLevel (DebugTarget &debugTarget, unsigned int level)

void	debug::changeDebugLevel (unsigned int level)

Variables
const unsigned int	debug::DBG_PANIC = 0

const unsigned int	debug::DBG_CRIT = 1

const unsigned int	debug::DBG_ERR = 2

const unsigned int	debug::DBG_WARN = 3

const unsigned int	debug::DBG_API = 3

const unsigned int	debug::DBG_INFO = 4

const unsigned int	debug::DBG_DBG = 5

Macro Definition Documentation

#define _printDbg	(	prefix,
		level,
		target,
		msg
	)

Value:

do {                                    \
    if (target.debugLevel >= level) {                   \
        target.stream << level <<":"<<prefix<<":"           \
            << __FILE__ << ":" << __FUNCTION__ <<":"<< __LINE__     \
            << ": "                         \
            <<  msg                         \
            << std::endl;                       \
    }                                   \
    }while(0)

Low level macro for debugging.

Parameters

prefix	Prefix string for message.
level	Priority of message.
target	Target for debug messages (reference).
msg	Message to dump.

If given priority is enough (number is smaller than target::debugLevel), massage is printed out to the target stream with following format:

priority:prefix:fileName:functionName:line: message

Definition at line 229 of file debug.h.

#define DEFAULT_DEBUG_LEVEL debug::DBG_ERR

Definition at line 63 of file debug.h.

#define guiPrintDbg	(	dbgLevel,
		msg
	)	printDbg("GUI", (dbgLevel), debug::guiDebugTarget, msg)

Alias to printDbg for gui messages.

Parameters

dbgLevel	Priority of message.
msg	Message to dump.

Use this macro for all message important for gui.

Definition at line 207 of file debug.h.

#define kernelPrintDbg	(	dbgLevel,
		msg
	)	printDbg("KERNEL", (dbgLevel), debug::kernelDebugTarget, msg)

Alias to printDbg for kernel messages.

Parameters

dbgLevel	Priority of message.
msg	Message to dump.

Use this macro for all message important for kernel.

Definition at line 199 of file debug.h.

#define printDbg	(	prefix,
		dbgLevel,
		target,
		msg
	)	_printDbg((prefix), (dbgLevel), (target), msg)

Prints message with given priority.

Parameters

prefix	Prefix for message.
dbgLevel	Priority of message.
msg	Message to dump.

Wrapper to printDbg macro with default stream where to put data. Don't use _printDbg directly unless you want to print different than default stream.
REMARKs
Don't use variables for dbgLevel.
Don't use direct priority numbers and use DBG* macros instead. msg has to have operator &gt&gt implemented (or must be convertable to one that does).
Can be used in many ways.

printDbg("", DBG_DBG,"getExistingProperty();");
printDbg("", DBG_INFO, "Page moved to this location");
printDbg("", DBG_WARN, "This should be done this way");
printDbg("", DBG_ERR, "Value of indirect object can't be reference");
printDbg("KERNEL", DBG_CRIT, "Internal structures problem - program is about to exit");
printDbg("UTILS", DBG_PANIC, "Memmory allocation problem");

REMARK: This is a macro, because we want to output line number and file name. We can't force GCC to do inlining, we can just give a hint.

Definition at line 191 of file debug.h.

Referenced by debug::changeDebugLevel().

#define STATIC_CHECK	(	expr,
		msg
	)

Value:

{                               \
		debug::CompileTimeChecker<(expr) != 0> (ERROR_##msg); \
    }

Compile time check. Static (compile-time) assertions with a solid debug message.

borrowed AND MODIFIED from Andrei Alexandrescu's book Modern C++ design almost the same as in BOOST library (the example in the book does not work)

Parameters

expr	Expression to be evaluated.
msg	Message that will be printed if the expression evaluates to false. This has to be a valid variable name, e.g. BAD_EXPRESSION, COMPILE_TIME_CHECK_FAILED...

Definition at line 54 of file debug.h.

Referenced by pdfobjects::IProperty::getSmartCObjectPtr(), pdfobjects::CObjectSimple< Tp >::getValue(), pdfobjects::CObjectSimple< Tp >::getValue(), pdfobjects::CObjectSimple< Tp >::setStringRepresentation(), pdfobjects::CObjectSimple< Tp >::setValue(), pdfobjects::utils::simpleValueToString(), and pdfobjects::utils::xpdfStreamObjFromBuffer().

#define utilsPrintDbg	(	dbgLevel,
		msg
	)	printDbg("UTILS", (dbgLevel), debug::utilsDebugTarget, msg)

Alias to printDbg for util messages.

Parameters

dbgLevel	Priority of message.
msg	Message to dump.

Use this macro for all message important for utils.

Definition at line 215 of file debug.h.

Classes

Namespaces

Macros

Functions

Variables

Macro Definition Documentation