int
CommandObject::AddNamesMatchingPartialString (CommandObject::CommandMap &in_map, const char *cmd_str,
StringList &matches)
{
int number_added = 0;
CommandDictCommandPartialMatch matcher(cmd_str);
CommandObject::CommandMap::iterator matching_cmds = std::find_if (in_map.begin(), in_map.end(), matcher);
while (matching_cmds != in_map.end())
{
++number_added;
matches.AppendString((*matching_cmds).first.c_str());
matching_cmds = std::find_if (++matching_cmds, in_map.end(), matcher);;
}
return number_added;
}
std::string
CommandInterpreter::FindLongestCommandWord (CommandObject::CommandMap &dict)
{
CommandObject::CommandMap::const_iterator pos;
int max_len = 0;
CommandObjectSP cmd_sp;
std::string longest_word;
for (pos = dict.begin(); pos != dict.end(); ++pos)
{
if ((max_len == 0)
|| (strlen (pos->first.c_str()) > max_len))
{
longest_word = pos->first;
max_len = strlen (longest_word.c_str());
}
}
return longest_word;
}