Signature
native get_msg_arg_string(argn, szReturn[], iLength);
Description
Gets the string value from a specified argument.
Notes
-
This function will fail if used outside a hooked message scope, thus
it should never be used unless inside a registered message function.
Parameters
- argn — Argument number
- szReturn — Buffer to store the value in
- iLength — Maximum buffer length
Returns
String length
Errors
-
If an invalid message argument is passed, an
error will be thrown.