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Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
cutlass::CommandLine Struct Reference

`#include <command_line.h>`

Collaboration diagram for cutlass::CommandLine:
[legend]

## 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 = `','`
| ) |  |
| inline static

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

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

## Member Data Documentation

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

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

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

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

- command_line.h