comppare::plugin::PluginArgParser Class Reference

Argument parser for plugin command-line arguments. More...

#include <plugin.hpp>

Public Member Functions
	PluginArgParser (std::string header, bool strict_missing_value=false)
	PluginArgParser (const PluginArgParser &)=delete
PluginArgParser &	operator= (const PluginArgParser &)=delete
	PluginArgParser (PluginArgParser &&)=default
PluginArgParser &	operator= (PluginArgParser &&)=default
	~PluginArgParser ()=default
std::pair< int, char ** >	parse (int argc, char **argv)
int	argc () const
char **	argv ()
const std::vector< std::string > &	args () const

Static Private Member Functions
static bool	starts_with (const std::string &s, const std::string &prefix)
static std::vector< std::string >	split_shell_like (const std::string &s)
static void	append_tokens (std::vector< std::string > &dst, const std::string &value)

Private Attributes
std::string	header_
bool	strict_
std::vector< std::string >	args_
std::vector< char * >	cargv_

Detailed Description

Argument parser for plugin command-line arguments.

This class is responsible for parsing command-line arguments specific to a plugin. Each plugin can have its own set of arguments, which are prefixed by a unique header. The parser supports both --header=value and --header value formats for specifying arguments.

Example usage:

PluginArgParser parser("--myplugin");

In Command Line:

--myplugin="--flag=value"
--myplugin "--flag1 value1 --flag2=value2"

Then parser.parse(argc, argv) will extract the quoted values as arguments for the plugin.

Constructor & Destructor Documentation

PluginArgParser() [1/3]

comppare::plugin::PluginArgParser::PluginArgParser ( std::string  header, bool  strict_missing_value = false  )

inlineexplicit

PluginArgParser() [2/3]

comppare::plugin::PluginArgParser::PluginArgParser ( const PluginArgParser &  )

delete

PluginArgParser() [3/3]

comppare::plugin::PluginArgParser::PluginArgParser ( PluginArgParser &&  )

default

~PluginArgParser()

comppare::plugin::PluginArgParser::~PluginArgParser ( )

default

Member Function Documentation

append_tokens()

static void comppare::plugin::PluginArgParser::append_tokens ( std::vector< std::string > &  dst, const std::string &  value  )

inlinestaticprivate

argc()

int comppare::plugin::PluginArgParser::argc ( ) const

inline

args()

const std::vector< std::string > & comppare::plugin::PluginArgParser::args ( ) const

inline

argv()

char ** comppare::plugin::PluginArgParser::argv ( )

inline

operator=() [1/2]

PluginArgParser & comppare::plugin::PluginArgParser::operator= ( const PluginArgParser &  )

delete

operator=() [2/2]

PluginArgParser & comppare::plugin::PluginArgParser::operator= ( PluginArgParser &&  )

default

parse()

std::pair< int, char ** > comppare::plugin::PluginArgParser::parse ( int  argc, char **  argv  )

inline

split_shell_like()

static std::vector< std::string > comppare::plugin::PluginArgParser::split_shell_like ( const std::string &  s )

inlinestaticprivate

starts_with()

static bool comppare::plugin::PluginArgParser::starts_with ( const std::string &  s, const std::string &  prefix  )

inlinestaticprivate

Member Data Documentation

args_

std::vector<std::string> comppare::plugin::PluginArgParser::args_

private

cargv_

std::vector<char *> comppare::plugin::PluginArgParser::cargv_

private

header_

std::string comppare::plugin::PluginArgParser::header_

private

strict_

bool comppare::plugin::PluginArgParser::strict_

private

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

• include/comppare/plugin/plugin.hpp