//get the command
int parse_cmd(char* key, VSTRING & param)
{
int cmd = CMD_NOP;
char* token;
//remove the space
while (*key == ' ')
key++;
token = key + strlen(key);
while (*(token - 1) == ' ' || *(token - 1) == '\n' || *(token - 1) == '\r')
token--;
*token = '\0';
if (key[0] == '\0')
{
return cmd;
}
#ifdef _WITH_READ_LINE
// not blank line, add to history
add_history(key);
#endif
token = strchr(key, ' ');
if (token != NULL)
{
*token = '\0';
}
//find the command
STR_INT_MAP_ITER it = cmd_map.find(Func::str_to_lower(key));
if (it == cmd_map.end())
{
return CMD_UNKNOWN;
}
else
{
cmd = it->second;
}
if (token != NULL)
{
token++;
key = token;
}
else
{
key = NULL;
}
//get the parameters
param.clear();
while ((token = strsep(&key, " ")) != NULL)
{
if (token[0] == '\0')
{
continue;
}
param.push_back(token);
}
return cmd;
}
int get_cmd(char* key, int32_t& cmd, bool& has_value)
{
STR_INT_MAP_ITER it = g_sub_cmd_map.find(Func::str_to_lower(key));
if (it == g_sub_cmd_map.end())
{
return CMD_UNKNOWN;
}
else
{
cmd = it->second.cmd_;
has_value = it->second.has_value_;
return TFS_SUCCESS;
}
}
