util/config.cc
/// Retrieve a Json::Value at the given section/parameter location
/// returning true iff such a value is found.  This is an escape
/// mechanism to permit arbitrarily complex JSON content at the location.
///
Retrieve a Json::Value at the given section/parameter location
returning true iff such a value is found.  This is an escape
mechanism to permit arbitrarily complex JSON content at the location.
Retrieve a Json :: Value at the given section / parameter location returning true iff such a value is found . This is an escape mechanism to permit arbitrarily complex JSON content at the location .
bool
Config::get_jvalue(const char *section, const char *param, Json::Value &val)
{
    val=m_croot[section][param];
    if (val.isNull()) {
        return false;
    }
    return true;
}
bool Config :: get_jvalue ( const char * section , const char * param , Json :: Value & val ) { val = m_croot [ section ] [ param ] ; if ( val . isNull ( ) ) { return false ; } return true ; }
Retrieve a Json::Value at the given section/parameter location
returning true iff such a value is found.
Retrieve a Json :: Value at the given section / parameter location returning true iff such a value is found .