oldFileOrNoneNamed, should be based on current directory?
Volker Nitsch
nitsch-lists at netcologne.de
Fri Jul 18 15:59:32 UTC 2003
In Squeak 3.5,
oldFileOrNoneNamed: fileName
"If the file exists, answer a read-only FileStream on it. If it doesn't,
answer nil."
| fullName |
fullName _ FileStream fullName: fileName.
(FileStream concreteStream isAFileNamed: fullName)
ifTrue: [^ FileStream concreteStream readOnlyFileNamed: fullName]
ifFalse: [^ nil].
should
fullName _ FileStream fullName: fileName.
be
fullName _ self fullName: fileName.
?
-Volker
More information about the Squeak-dev
mailing list
|