popt Namespace Reference

Data Structures
class	option_base
class	option_imp< void >
class	option_imp< int >
class	option_imp< string >
class	option_imp< vector< string > >
class	option
Functions
static vector< poptOption > &	popt_options (void)
static vector< option_base * > &	options_list (void)
static poptContext	do_parse_options (int argc, char const **argv, vector< poptOption > &options, vector< string > &additional_params)
void	parse_options (int argc, char const **argv, vector< string > &additional_params)
void	parse_options (int argc, char const **argv, std::vector< std::string > &additional_params)
Variables
static int	showvers
static struct poptOption	appended_options []

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Function Documentation

static poptContext popt::do_parse_options	(	int	argc,
		char const **	argv,
		vector< poptOption > &	options,
		vector< string > &	additional_params
	)			[static]

Definition at line 81 of file popt_options.cpp.

References appended_options, op_poptGetContext(), options_list(), popt_options(), show_version(), and showvers.

Referenced by parse_options().

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static vector<option_base *>& popt::options_list

(

void

)

[static]

Definition at line 64 of file popt_options.cpp.

Referenced by do_parse_options(), and popt::option_base::option_base().

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void popt::parse_options	(	int	argc,
		char const **	argv,
		std::vector< std::string > &	additional_params
	)

parse_options - parse command line options

Parameters:

	argc	like the parameter of main()
	argv	like the parameter of main()
	additional_params	additional options are stored here

Parse the given command line with the previous options created. Multiple additional arguments that are not recognised will be added to the additional_params vector.

void popt::parse_options	(	int	argc,
		char const **	argv,
		vector< string > &	additional_params
	)

Definition at line 109 of file popt_options.cpp.

References do_parse_options(), and options.

Referenced by main().

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static vector<poptOption>& popt::popt_options

(

void

)

[static]

the popt array singleton options

Definition at line 58 of file popt_options.cpp.

Referenced by do_parse_options(), and popt::option_base::option_base().

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Variable Documentation

struct poptOption popt::appended_options[] [static]

Initial value:

 {
    { "version", 'v', POPT_ARG_NONE, &showvers, 0, "show version", NULL, },
    POPT_AUTOHELP
    POPT_TABLEEND
    }

Definition at line 72 of file popt_options.cpp.

Referenced by do_parse_options().

int popt::showvers [static]

Definition at line 70 of file popt_options.cpp.

Referenced by do_parse_options().