Note that even though this file defines instances of a templated class, it is a .cxx file and not a .hxx file because it does not supply a class definition for use by clients. More...

#include <algorithm>
#include <iostream>
#include <sstream>
#include <cstring>
#include <cstdlib>
#include <cmath>
#include <vector>
#include <list>
#include "vul_arg.h"
#include <cassert>
#include <vul/vul_sprintf.h>
#include <vul/vul_string.h>
#include <vul/vul_reg_exp.h>
#include <vul/vul_printf.h>

Macros
#define	REGEXP_INTEGER "\\-?[0123456789]+"

#define	VDS template <>

Functions
void	vul_arg_parse (int &argc, char **&argv, bool warn_about_unrecognized_arguments)
	Parse the list of arguments.... More...

void	vul_arg_include (vul_arg_info_list &l)
	Add an externally supplied list of args to the global list. More...

void	vul_arg_display_usage_and_exit (char const *msg)
	Print all args, and usage messages. More...

VDS void	settype (vul_arg< bool > &argmt)
	bool. More...

VDS void	print_value (std::ostream &s, vul_arg< bool > const &argmt)

VDS int	parse (vul_arg< bool > argmt, char *)

VDS void	settype (vul_arg< int > &argmt)
	int. More...

VDS void	print_value (std::ostream &s, vul_arg< int > const &argmt)

VDS int	parse (vul_arg< int > argmt, char *argv)

VDS void	settype (vul_arg< unsigned > &argmt)
	int64. More...

VDS void	print_value (std::ostream &s, vul_arg< unsigned > const &argmt)

VDS int	parse (vul_arg< unsigned > argmt, char *argv)

VDS void	settype (vul_arg< float > &argmt)
	float. More...

VDS void	print_value (std::ostream &s, vul_arg< float > const &argmt)

VDS int	parse (vul_arg< float > argmt, char *argv)

VDS void	settype (vul_arg< double > &argmt)
	double. More...

VDS void	print_value (std::ostream &s, vul_arg< double > const &argmt)

VDS int	parse (vul_arg< double > argmt, char *argv)

VDS void	settype (vul_arg< char * > &argmt)
	char *. More...

VDS void	print_value (std::ostream &s, vul_arg< char * > const &argmt)

VDS int	parse (vul_arg< char * > argmt, char *argv)

VDS void	settype (vul_arg< char const * > &argmt)
	char const *. More...

VDS void	print_value (std::ostream &s, vul_arg< char const * > const &argmt)

VDS int	parse (vul_arg< char const * > argmt, char *argv)

VDS void	settype (vul_arg< std::string > &argmt)
	std::string. More...

VDS void	print_value (std::ostream &s, vul_arg< std::string > const &argmt)

VDS int	parse (vul_arg< std::string > argmt, char *argv)

VDS void	settype (vul_arg< std::list< int > > &argmt)
	std::list<int>. More...

VDS void	print_value (std::ostream &s, vul_arg< std::list< int > > const &argmt)

VDS int	parse (vul_arg< std::list< int > > argmt, char *argv)

VDS void	settype (vul_arg< std::vector< int > > &argmt)
	std::vector<int>. More...

VDS void	print_value (std::ostream &s, vul_arg< std::vector< int > > const &argmt)

VDS int	parse (vul_arg< std::vector< int > > argmt, char *argv)

VDS void	settype (vul_arg< std::vector< unsigned > > &argmt)
	std::vector<unsigned>. More...

VDS void	print_value (std::ostream &s, vul_arg< std::vector< unsigned > > const &argmt)

VDS int	parse (vul_arg< std::vector< unsigned > > argmt, char *argv)

VDS void	settype (vul_arg< std::vector< double > > &argmt)
	std::vector<double>. More...

VDS void	print_value (std::ostream &s, vul_arg< std::vector< double > > const &argmt)

VDS int	parse (vul_arg< std::vector< double > > argmt, char *argv)

Detailed Description

Note that even though this file defines instances of a templated class, it is a .cxx file and not a .hxx file because it does not supply a class definition for use by clients.

If you need to define your own vul_arg<T>, you should #include vul_arg.h ONLY, in your source file (myarg.cxx, say), define these three global functions (which can by static if you like) in myarg.cxx

void settype(vul_arg<T> &);
void print_value(vul_arg<T> const &, std::ostream &);
int  parse(vul_arg<T>*, char**);

and then instantiate the class vul_arg<T> as usual (in myarg.cxx).

Definition in file vul_arg.cxx.

Macro Definition Documentation

◆ REGEXP_INTEGER

#define REGEXP_INTEGER "\\-?[0123456789]+"

◆ VDS

#define VDS template <>

Definition at line 532 of file vul_arg.cxx.

Function Documentation

◆ parse() [1/12]

VDS int parse	(	vul_arg< bool > *	argmt,
		char **
	)

Definition at line 543 of file vul_arg.cxx.

◆ parse() [2/12]

VDS int parse	(	vul_arg< int > *	argmt,
		char **	argv
	)

Definition at line 557 of file vul_arg.cxx.

◆ parse() [3/12]

VDS int parse	(	vul_arg< unsigned > *	argmt,
		char **	argv
	)

Definition at line 628 of file vul_arg.cxx.

◆ parse() [4/12]

VDS int parse	(	vul_arg< float > *	argmt,
		char **	argv
	)

Definition at line 659 of file vul_arg.cxx.

◆ parse() [5/12]

VDS int parse	(	vul_arg< double > *	argmt,
		char **	argv
	)

Definition at line 684 of file vul_arg.cxx.

◆ parse() [6/12]

VDS int parse	(	vul_arg< char * > *	argmt,
		char **	argv
	)

Definition at line 709 of file vul_arg.cxx.

◆ parse() [7/12]

VDS int parse	(	vul_arg< char const * > *	argmt,
		char **	argv
	)

Definition at line 730 of file vul_arg.cxx.

◆ parse() [8/12]

VDS int parse	(	vul_arg< std::string > *	argmt,
		char **	argv
	)

Definition at line 750 of file vul_arg.cxx.

◆ parse() [9/12]

VDS int parse	(	vul_arg< std::list< int > > *	argmt,
		char **	argv
	)

Definition at line 779 of file vul_arg.cxx.

◆ parse() [10/12]

VDS int parse	(	vul_arg< std::vector< int > > *	argmt,
		char **	argv
	)

Definition at line 795 of file vul_arg.cxx.

◆ parse() [11/12]

VDS int parse	(	vul_arg< std::vector< unsigned > > *	argmt,
		char **	argv
	)

Definition at line 817 of file vul_arg.cxx.

◆ parse() [12/12]

VDS int parse	(	vul_arg< std::vector< double > > *	argmt,
		char **	argv
	)

Definition at line 839 of file vul_arg.cxx.

◆ print_value() [1/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< bool > const &	argmt
	)

Definition at line 540 of file vul_arg.cxx.

◆ print_value() [2/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< int > const &	argmt
	)

Definition at line 554 of file vul_arg.cxx.

◆ print_value() [3/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< unsigned > const &	argmt
	)

Definition at line 625 of file vul_arg.cxx.

◆ print_value() [4/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< float > const &	argmt
	)

Definition at line 656 of file vul_arg.cxx.

◆ print_value() [5/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< double > const &	argmt
	)

Definition at line 681 of file vul_arg.cxx.

◆ print_value() [6/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< char * > const &	argmt
	)

Definition at line 706 of file vul_arg.cxx.

◆ print_value() [7/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< char const * > const &	argmt
	)

Definition at line 727 of file vul_arg.cxx.

◆ print_value() [8/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< std::string > const &	argmt
	)

Definition at line 747 of file vul_arg.cxx.

◆ print_value() [9/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< std::list< int > > const &	argmt
	)

Definition at line 773 of file vul_arg.cxx.

◆ print_value() [10/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< std::vector< int > > const &	argmt
	)

Definition at line 789 of file vul_arg.cxx.

◆ print_value() [11/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< std::vector< unsigned > > const &	argmt
	)

Definition at line 811 of file vul_arg.cxx.

◆ print_value() [12/12]

VDS void print_value	(	std::ostream &	s,
		vul_arg< std::vector< double > > const &	argmt
	)

Definition at line 833 of file vul_arg.cxx.

◆ settype() [1/12]

VDS void settype ( vul_arg< bool > & argmt )

bool.

Definition at line 538 of file vul_arg.cxx.

◆ settype() [2/12]

VDS void settype ( vul_arg< int > & argmt )

int.

Definition at line 552 of file vul_arg.cxx.

◆ settype() [3/12]

VDS void settype ( vul_arg< unsigned > & argmt )

int64.

unsigned.

Definition at line 623 of file vul_arg.cxx.

◆ settype() [4/12]

VDS void settype ( vul_arg< float > & argmt )

float.

Definition at line 654 of file vul_arg.cxx.

◆ settype() [5/12]

VDS void settype ( vul_arg< double > & argmt )

double.

Definition at line 679 of file vul_arg.cxx.

◆ settype() [6/12]

VDS void settype ( vul_arg< char * > & argmt )

char *.

Definition at line 704 of file vul_arg.cxx.

◆ settype() [7/12]

VDS void settype ( vul_arg< char const * > & argmt )

char const *.

Definition at line 725 of file vul_arg.cxx.

◆ settype() [8/12]

VDS void settype ( vul_arg< std::string > & argmt )

std::string.

Definition at line 745 of file vul_arg.cxx.

◆ settype() [9/12]

VDS void settype ( vul_arg< std::list< int > > & argmt )

std::list<int>.

Definition at line 771 of file vul_arg.cxx.

◆ settype() [10/12]

VDS void settype ( vul_arg< std::vector< int > > & argmt )

std::vector<int>.

Definition at line 787 of file vul_arg.cxx.

◆ settype() [11/12]

VDS void settype ( vul_arg< std::vector< unsigned > > & argmt )

std::vector<unsigned>.

Definition at line 809 of file vul_arg.cxx.

◆ settype() [12/12]

VDS void settype ( vul_arg< std::vector< double > > & argmt )

std::vector<double>.

Definition at line 831 of file vul_arg.cxx.

◆ vul_arg_display_usage_and_exit()

void vul_arg_display_usage_and_exit ( char const * msg )

Print all args, and usage messages.

Definition at line 65 of file vul_arg.cxx.

◆ vul_arg_include()

void vul_arg_include ( vul_arg_info_list & l )

Add an externally supplied list of args to the global list.

Definition at line 59 of file vul_arg.cxx.

◆ vul_arg_parse()

void vul_arg_parse	(	int &	argc,
		char **&	argv,
		bool	warn_about_unrecognized_arguments
	)

Parse the list of arguments....

parse command-line arguments.

Definition at line 51 of file vul_arg.cxx.

Macros

Functions