NAME
- DoMethodA
-
Perform method on object.
SYNOPSIS
result = DoMethodA(obj, msg)
ULONG DoMethodA(Object *, Msg);
ULONG DoMethodA(Object *, Msg);
FUNCTION
Boopsi support function that invokes the supplied message on the specified object. The message is invoked on the object's true class.
INPUTS
- obj
-
Pointer to boopsi object
- msg
-
Pointer to method-specific message to send
RESULT
- result
-
Specific to the message and the object's class or NULL if the obj pointer is NULL.
NOTES
DoMethodA() checks if the obj pointer is NULL and will return immediately if this is the case, indicating failure.
This function first appears in the V37 release of amiga.lib. While it intrinsically does not require any particular release of the system software to operate, it is designed to work with the boopsi subsystem of Intuition, which was only introduced in V36.
Some early example code may refer to this function as DM().
This function first appears in the V37 release of amiga.lib. While it intrinsically does not require any particular release of the system software to operate, it is designed to work with the boopsi subsystem of Intuition, which was only introduced in V36.
Some early example code may refer to this function as DM().
SEE ALSO
DoMethod(), CoerceMethodA(), DoSuperMethodA(), <intuition/classusr.h> ROM Kernel Manual boopsi section