astMapSizeastMapSize
-
Get the number of entries in a KeyMap
- Description:
- This function returns the number of entries in a KeyMapKeyMap.
- Synopsis:
- int astMapSize( AstKeyMap
this )
- Parameters:
-
this
-
Pointer to the KeyMap.
- Returned Value:
-
astMapSize()
-
The number of entries in the KeyMap.
- Notes:
- A function value of zero will be returned if an error has already
occurred, or if this function should fail for any reason.