23 lines
597 B
Forth
23 lines
597 B
Forth
~~~
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:err:set-handler (nn-)
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#1234 io:scan-for
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dup n:negative? [ drop 'Error:_device_(1234)_not_found s:put nl ] if;
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#0 swap io:invoke ;
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:err:dsu (-)
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reset nl 'ERROR:_DSU:_DATA_STACK_UNDERFLOW s:put nl bye ;
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:err:dso (-)
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reset nl 'ERROR:_DSO:_DATA_STACK_OVERFLOW s:put nl bye ;
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:err:set-defaults
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&err:dsu #1 err:set-handler
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&err:dso #2 err:set-handler ;
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'interface/error.retro s:keep
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dup 'err:set-handler d:lookup d:source store
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dup 'err:set-defaults d:lookup d:source store
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dup 'err:dso d:lookup d:source store
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dup 'err:dsu d:lookup d:source store
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drop
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~~~
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