vul_arg.h File Reference

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Detailed Description

Command-line arguments.

Author:

Andrew W. Fitzgibbon, Oxford RRG

Date:

05 Feb 98

    Modifications
     PDA (Manchester) 21/03/2001: Tidied up the documentation
     Feb.2002 - Peter Vanroose - brief doxygen comment placed on single line
   

Definition in file vul_arg.h.

#include <vcl_vector.h>
#include <vcl_string.h>
#include <vcl_list.h>
#include <vcl_iosfwd.h>

Go to the source code of this file.

Classes
class	vul_arg_base
	This is the base class for the templated vul_arg<T>s. More...
class	vul_arg< T >
	parse command-line arguments. More...
class	vul_arg_info_list
	a helper for vul_arg::parse. More...
Functions
template<class T>
void	settype (vul_arg< T > &)
template<class T>
void	print_value (vcl_ostream &, vul_arg< T > const &)
template<class T>
int	parse (vul_arg< T > *, char **)
void	vul_arg_parse (int &argc, char **&argv, bool warn_about_unrecognized_arguments=true)
	parse command-line arguments.
void	vul_arg_include (vul_arg_info_list &l)
	Add an externally supplied list of args to the global list.
void	vul_arg_display_usage_and_exit (char const *msg=0)
	Print all args, and usage messages.

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Function Documentation

template<class T> int parse (  vul_arg< T > *  , char **  )

template<class T> void print_value (  vcl_ostream &  , vul_arg< T > const &  )

template<class T> void settype (  vul_arg< T > &   )

void vul_arg_display_usage_and_exit (  char const *  msg = 0  )

Print all args, and usage messages. Definition at line 59 of file vul_arg.cxx.

void vul_arg_include (  vul_arg_info_list &  l  )

Add an externally supplied list of args to the global list. Definition at line 53 of file vul_arg.cxx.

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

parse command-line arguments. ... Definition at line 45 of file vul_arg.cxx.

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