System Tools

Classes
class	wb::File
	file class. More...
class	wb::IO_Obj
	base class used to derive. It providing the vritual function of write and read More...
class	wb::ObjFile
	used to read more than one objects More...
class	wb::ProgressBar
	a progress bar class More...
class	wb::Log
	this class can output to the cmd window and log files simultaneously. In wb-log.cpp, there are a Log variable "lout", which can be directly used just like "cout". For example: More...
class	wb::Title
	title class - output to the title More...
class	wb::Clock
	clock - used to record the time More...
class	wb::Path
	Analize the path including "*" and "?" and "+" symbols. More...

Macros
#define	wbLog_LevelSpace   "\t"
#define	wbLog_OutputSpace(io)   for (int i=0; i<m_nLevel; i++) io<<wbLog_LevelSpace;
#define	wbLog_Output(x)
#define	lout_variable(x)   {wb::lout<<#x" = "<<x<<endl;}
#define	lout_variable_precent(x, y)   {wb::lout<<#x" = "<<x<<" ("<<100.0*(x)/(y)<<"%) /"#y<<"="<<y<<endl;}
#define	lout_variable_rate(x, y)   {wb::lout<<100.0*(x)/(y)<<"%("<<x<<"/"<<y<<")";}
#define	lout_array(x, n)   {wb::lout<<#x"=[ "; for(int i=0; i<n; i++) wb::lout<<x[i]<<" "; wb::lout<<"]"<<endl; }
#define	lout_error(x)   {wb::lout.bOutputCmd()=true; wb::lout<<"[ERROR] "<<x<<endl; exit(0);}
#define	lout_warning(x)   {wb::lout<<"[WARNING] "<<x<<endl;}
#define	lout_assert(p)   {if(!(p)) lout_error("! ("#p")"); }
#define	precent(x, n)   (x)<<"("<<100.0*(x)/(n)<<"%)"
#define	MAX_PATH_LEN   256

Functions
void	wb::Pause ()
	pause More...
void	wb::outPrecent (long long n, bool bNew=false, long long nTotal=100, const char *title="Process")
	print precent in the cmd window More...
void	wb::outPrecent (ifstream &ifile, bool bNew=false, const char *title="Process")
	print precent in the cmd window More...
void	wb::outPrecent (FILE *fp, bool bNew=false, const char *title="Process")
	print precent in the cmd window More...
template<typename T >
Log &	wb::Log::output (T *pArray, int n, const char *pgap=" ")
	output an array More...

Variables
Log	wb::lout
	the defination is in wb-log.cpp More...
const int	wb::cn_title_max_len = 500

Detailed Description

This is the module of tools for system, which includes:
command line parameter parsing
file management
log reading/writing
...

Macro Definition Documentation

lout_array

#define lout_array	(		x,
			n
	)		{wb::lout<<#x"=[ "; for(int i=0; i<n; i++) wb::lout<<x[i]<<" "; wb::lout<<"]"<<endl; }

Definition at line 182 of file wb-log.h.

lout_assert

#define lout_assert

(

p

)

{if(!(p)) lout_error("! ("#p")"); }

Definition at line 185 of file wb-log.h.

lout_error

#define lout_error

(

x

)

{wb::lout.bOutputCmd()=true; wb::lout<<"[ERROR] "<<x<<endl; exit(0);}

Definition at line 183 of file wb-log.h.

lout_variable

#define lout_variable

(

x

)

{wb::lout<<#x" = "<<x<<endl;}

Definition at line 179 of file wb-log.h.

lout_variable_precent

#define lout_variable_precent	(		x,
			y
	)		{wb::lout<<#x" = "<<x<<" ("<<100.0*(x)/(y)<<"%) /"#y<<"="<<y<<endl;}

Definition at line 180 of file wb-log.h.

lout_variable_rate

#define lout_variable_rate	(		x,
			y
	)		{wb::lout<<100.0*(x)/(y)<<"%("<<x<<"/"<<y<<")";}

Definition at line 181 of file wb-log.h.

lout_warning

#define lout_warning

(

x

)

{wb::lout<<"[WARNING] "<<x<<endl;}

Definition at line 184 of file wb-log.h.

MAX_PATH_LEN

#define MAX_PATH_LEN   256

Definition at line 127 of file wb-win.h.

precent

#define precent	(		x,
			n
	)		(x)<<"("<<100.0*(x)/(n)<<"%)"

Definition at line 187 of file wb-log.h.

wbLog_LevelSpace

#define wbLog_LevelSpace   "\t"

Definition at line 54 of file wb-log.h.

wbLog_Output

#define wbLog_Output

(

x

)

Value:

if (m_bOutputLog) { {wbLog_OutputSpace(m_fileLog)} m_fileLog<<x; } \
    if (m_bOutputCmd) { {wbLog_OutputSpace(cout)} cout<<x; }\
    return *this;

Definition at line 58 of file wb-log.h.

wbLog_OutputSpace

#define wbLog_OutputSpace

(

io

)

for (int i=0; i<m_nLevel; i++) io<<wbLog_LevelSpace;

Definition at line 56 of file wb-log.h.

Function Documentation

outPrecent() [1/3]

void wb::outPrecent	(	long long	n,
		bool	bNew,
		long long	nTotal,
		const char *	title
	)

print precent in the cmd window

Definition at line 251 of file wb-win.cpp.

outPrecent() [2/3]

void wb::outPrecent	(	ifstream &	ifile,
		bool	bNew,
		const char *	title
	)

print precent in the cmd window

Definition at line 294 of file wb-win.cpp.

outPrecent() [3/3]

void wb::outPrecent	(	FILE *	fp,
		bool	bNew,
		const char *	title
	)

print precent in the cmd window

Definition at line 308 of file wb-win.cpp.

output()

template<typename T >

Log & wb::Log::output	(	T *	pArray,
		int	n,
		const char *	pgap = " "
	)

output an array

Definition at line 170 of file wb-log.h.

Pause()

void wb::Pause

(

)

pause

Definition at line 246 of file wb-win.cpp.

Variable Documentation

cn_title_max_len

const int wb::cn_title_max_len = 500

Definition at line 58 of file wb-win.h.

lout

Log wb::lout

the defination is in wb-log.cpp

Definition at line 22 of file wb-log.cpp.