moo/stix/kernel/Stdio.st

86 lines
1.4 KiB
Smalltalk
Raw Normal View History

class(#byte) Stdio(Object) from 'stdio'
{
dcl(#class) in out err.
(*
* The following methods are generated by the module.
* method(#class) _newInstSize { <primitive: #stdio._newInstSize> }
* method open: name for: mode { <primitive: #stdio.open> }
* method close { <primitive: #stdio.close> }
*)
2016-11-21 13:56:20 +00:00
method(#class) new: size
{
## ignore the specified size
^(super new: (self _newInstSize))
}
method(#class) new
{
^(super new: (self _newInstSize))
}
method(#class) open: name for: mode
{
^(self new) open: name for: mode
}
2016-12-31 15:20:52 +00:00
(* ---------------------
method(#class) stdin
{
self.in isNil ifTrue: [ self.in := ^(super new) open: 0 for: 'r' ].
^self.in.
}
method(#class) stdout
{
self.out isNil ifTrue: [ self.out := ^(super new) open: 1 for: 'w' ].
^self.out.
}
method(#class) stderr
{
self.err isNil ifTrue: [ self.err := ^(super new) open: 2 for: 'w' ].
^self.err.
}
------------------------ *)
(*
method format: fmt with: ...
{
}
*)
method format (fmt)
{
| a b c |
'THIS IS FORMAT' dump.
fmt dump.
2016-12-31 15:20:52 +00:00
thisContext temporaryCount dump.
0 priorTo: (thisContext vargCount) do: [:k |
2016-12-31 15:20:52 +00:00
(thisContext vargAt: k) dump.
].
}
}
extend Stdio
{
method xxxx
{
self basicSize dump.
}
}
class(#byte) Stdio2(Stdio)
{
method(#class) new
2016-11-21 13:56:20 +00:00
{
##self prohibited
##raise exception. prohibited...
^(super new).
}
}