On success 0 is returned and a positive value on error. Value of 1 means a command
error, 2 an undefined command, 3 a fatal error and 4 a command warning meaning that
something went wrong during the command.
Any other value above 10, please refer to
On success 0 is returned and a positive value on error. Value of 1 means a command
error, 2 an undefined command, 3 a fatal error and 4 a command warning meaning that
something went wrong during the command.
Any other value above 10, please refer to