epee::tiny_ini Namespace Reference

Functions
bool	get_param_value (const std::string &param_name, const std::string &ini_entry, std::string &res)
std::string	get_param_value (const std::string &param_name, const std::string &ini_entry)
template<class T>
bool	get_param_value_as_t (const std::string &param_name, const std::string &ini_entry, T &res)

Function Documentation

get_param_value() [1/2]

std::string epee::tiny_ini::get_param_value ( const std::string & param_name, const std::string & ini_entry )

inline

Definition at line 53 of file tiny_ini.h.

    {
        std::string buff;
        get_param_value(param_name, ini_entry, buff);
        return buff;
    }

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get_param_value() [2/2]

bool epee::tiny_ini::get_param_value ( const std::string & param_name, const std::string & ini_entry, std::string & res )

inline

Definition at line 41 of file tiny_ini.h.

    {
        std::string expr_str = std::string() + "^("+ param_name +") *=(.*?)$";
        const boost::regex match_ini_entry( expr_str, boost::regex::icase | boost::regex::normal); 
        boost::smatch result;   
        if(!boost::regex_search(ini_entry, result, match_ini_entry, boost::match_default))
            return false;
        res = result[2];
        string_tools::trim(res);
        return true;
    }

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get_param_value_as_t()

template<class T>

bool epee::tiny_ini::get_param_value_as_t	(	const std::string &	param_name,
		const std::string &	ini_entry,
		T &	res )

Definition at line 61 of file tiny_ini.h.

    {
        std::string str_res = get_param_value(param_name, ini_entry);
    
        string_tools::trim(str_res);
        if(!str_res.size())
            return false;
        
        return string_tools::get_xtype_from_string(res, str_res);
    }

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