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Check that file exists: Difference between revisions
→{{header|Smalltalk}}
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=={{header|Smalltalk}}==
FileDirectory new fileExists: 'c:\serial'.▼
(FileDirectory on: 'c:\') directoryExists: 'docs'.
In GNU Smalltalk instead you can do:
(Directory name: 'c:\docs') exists ifTrue: [ ... ]
(File name: 'c:\serial') isFile ifTrue: [ ... ]
Using ''exists'' in the latter case will return true for directories too.
=={{header|Tcl}}==
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