_OBJinfos

Gives some infos about an OBJ object.

fun [u0] [I I S I I I S [[I I S] r1] I I]

Return : [Chn I S I I I S [[I I S] r1] I I] the OBJ informations. It returns nil if error.

Chn : the owner channel
I : the internal type number (it depends on the Scol configuration but it keeps unchanged for a given settings)
S : the internal type string (by example "OBJTYPBUTTON")
I : the system handler
I : the system father handler
I : the internal father type number (it depends on the Scol configuration but it keeps unchanged for a given settings)
S : the internal father type string (by example "OBJTYPWINDOW")
[[I I S] r1] : the sons objects list. For each son :
- I : the system handler
- I : the internal type number (it depends on the Scol configuration but it keeps unchanged for a given settings)
- S : the internal type string (by example "OBJTYPTEXT")
I : the max of possible callbacks for this object
I : the number of callbacks which have been set for this object

Error :

EOK if success.
EARGNIL if the given object is nil.
ENOFOUND if a required internal object is not found, maybe a system object already deleted.

Scol