cutlass::CommandLine Struct Reference

#include <command_line.h>

Collaboration diagram for cutlass::CommandLine:

Public Member Functions
	CommandLine (int argc, const char **argv)
bool	check_cmd_line_flag (const char *arg_name) const
template<typename value_t >
int	num_naked_args () const
template<typename value_t >
void	get_cmd_line_argument (int index, value_t &val) const
void	get_cmd_line_argument (const char *arg_name, bool &val, bool _default=true) const
template<typename value_t >
void	get_cmd_line_argument (const char *arg_name, value_t &val, value_t const &_default=value_t()) const
template<typename value_t >
void	get_cmd_line_arguments (const char *arg_name, std::vector< value_t > &vals, char sep= ',') const
void	get_cmd_line_argument_pairs (const char *arg_name, std::vector< std::pair< std::string, std::string > > &tokens, char delim= ',', char sep= ':') const
void	get_cmd_line_argument_ranges (const char *arg_name, std::vector< std::vector< std::string > > &vals, char delim= ',', char sep= ':') const
int	parsed_argc () const

Static Public Member Functions
static void	tokenize (std::vector< std::pair< std::string, std::string > > &tokens, std::string const &str, char delim= ',', char sep= ':')
	Tokenizes a comma-delimited list of string pairs delimited by ':'. More...
static void	tokenize (std::vector< std::string > &tokens, std::string const &str, char delim= ',', char sep= ':')
	Tokenizes a comma-delimited list of string pairs delimited by ':'. More...
template<typename value_t >
static void	separate_string (std::string const &str, std::vector< value_t > &vals, char sep= ',')

Public Attributes
std::vector< std::string >	keys
std::vector< std::string >	values
std::vector< std::string >	args

Detailed Description

Utility for parsing command line arguments

Constructor & Destructor Documentation

cutlass::CommandLine::CommandLine ( int  argc, const char **  argv  )

inline

Constructor

Member Function Documentation

bool cutlass::CommandLine::check_cmd_line_flag ( const char *  arg_name ) const

inline

Checks whether a flag "--<flag>" is present in the commandline

template<typename value_t >

void cutlass::CommandLine::get_cmd_line_argument ( int  index, value_t &  val  ) const

inline

Returns the commandline parameter for a given index (not including flags)

void cutlass::CommandLine::get_cmd_line_argument ( const char *  arg_name, bool &  val, bool  _default = true  ) const

inline

Obtains the boolean value specified for a given commandline parameter –<flag>=<bool>

template<typename value_t >

void cutlass::CommandLine::get_cmd_line_argument ( const char *  arg_name, value_t &  val, value_t const &  _default = value_t()  ) const

inline

Obtains the value specified for a given commandline parameter –<flag>=

void cutlass::CommandLine::get_cmd_line_argument_pairs ( const char *  arg_name, std::vector< std::pair< std::string, std::string > > &  tokens, char  delim = ',', char  sep = ':'  ) const

inline

Returns the values specified for a given commandline parameter –<flag>=

,<value_start:value_end>*

void cutlass::CommandLine::get_cmd_line_argument_ranges ( const char *  arg_name, std::vector< std::vector< std::string > > &  vals, char  delim = ',', char  sep = ':'  ) const

inline

Returns a list of ranges specified for a given commandline parameter –<flag>=<key:value>,<key:value>*

template<typename value_t >

void cutlass::CommandLine::get_cmd_line_arguments ( const char *  arg_name, std::vector< value_t > &  vals, char  sep = ','  ) const

inline

Returns the values specified for a given commandline parameter –<flag>=

,

*

template<typename value_t >

int cutlass::CommandLine::num_naked_args ( ) const

inline

Returns number of naked (non-flag and non-key-value) commandline parameters

int cutlass::CommandLine::parsed_argc ( ) const

inline

The number of pairs parsed

template<typename value_t >

static void cutlass::CommandLine::separate_string ( std::string const &  str, std::vector< value_t > &  vals, char  sep = ','  )

inlinestatic

static void cutlass::CommandLine::tokenize ( std::vector< std::pair< std::string, std::string > > &  tokens, std::string const &  str, char  delim = ',', char  sep = ':'  )

inlinestatic

static void cutlass::CommandLine::tokenize ( std::vector< std::string > &  tokens, std::string const &  str, char  delim = ',', char  sep = ':'  )

inlinestatic

Member Data Documentation

std::vector<std::string> cutlass::CommandLine::args

std::vector<std::string> cutlass::CommandLine::keys

std::vector<std::string> cutlass::CommandLine::values

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The documentation for this struct was generated from the following file:

• command_line.h