wex::process_data Class Reference

This class offers data for process. More...

#include <wex/factory/process-data.h>

Public Member Functions
	process_data (const std::string &exe=std::string(), const std::string &args=std::string())
	Default constructor, sets the exe (and possible args).
const std::vector< std::string >	args () const
	Returns args as a vector of strings, or empty vector if no args were provided to the exe.
process_data &	args (const std::string &rhs)
	Sets args member.
const auto &	args_str () const
	Returns (the explicit separately specified or set) args as a string.
const auto &	exe () const
	Returns exe.
process_data &	exe (const std::string &rhs)
	Sets exe.
const std::string	exe_path () const
	Returns exe component as a possible path.
const std::string	log () const
	Logs info.
const auto &	start_dir () const
	Returns start_dir.
process_data &	start_dir (const std::string &rhs)
	Sets start_dir.
const auto &	std_in () const
	Returns stdin.
process_data &	std_in (const std::string &rhs)
	Sets stdin.

Detailed Description

This class offers data for process.

Constructor & Destructor Documentation

process_data()

wex::process_data::process_data	(	const std::string &	exe = std::string(),
		const std::string &	args = std::string() )

Default constructor, sets the exe (and possible args).

You can choose to specify the args as cmdline option after the exe, or as separate args.

Parameters

exe	the exe
args	the args

Member Function Documentation

exe_path()

const std::string wex::process_data::exe_path

(

)

const

Returns exe component as a possible path.

It searches the search path for the exe, and adds the path as prefix if found.