74 lines
1.1 KiB
Plaintext
74 lines
1.1 KiB
Plaintext
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class Stdio(Object) from 'stdio'
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{
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dcl(#class) in out err.
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method(#primitive) open(name, mode).
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method(#primitive) close.
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method(#primitive) gets.
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method(#primitive,#variadic) puts().
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method(#primitive,#variadic) putc().
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method(#class) open: name for: mode
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{
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^(self new) open(name, mode)
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}
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(* ---------------------
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method(#class) stdin
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{
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self.in isNil ifTrue: [ self.in := ^(super new) open: 0 for: 'r' ].
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^self.in.
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}
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method(#class) stdout
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{
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self.out isNil ifTrue: [ self.out := ^(super new) open: 1 for: 'w' ].
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^self.out.
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}
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method(#class) stderr
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{
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self.err isNil ifTrue: [ self.err := ^(super new) open: 2 for: 'w' ].
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^self.err.
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}
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------------------------ *)
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(*
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method format: fmt with: ...
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{
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}
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*)
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method(#variadic) format (fmt)
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{
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| a b c |
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'THIS IS FORMAT' dump.
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fmt dump.
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thisContext temporaryCount dump.
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0 priorTo: (thisContext vargCount) do: [:k |
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(thisContext vargAt: k) dump.
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].
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}
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}
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extend Stdio
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{
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method xxxx
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{
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self basicSize dump.
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}
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}
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class Stdio2(Stdio)
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{
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method(#class) new
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{
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##self prohibited
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##raise exception. prohibited...
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^(super new).
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}
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}
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