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Chapter 3 Functions |
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renameOLDNAME,NEWNAME
This function changes the name of a file. It returns 1 for success, 0 otherwise (and puts the error code into
$!
). It will not work across filesystem boundaries. If there is already a file named
NEWNAME
, it will be destroyed.
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| 3.2.121 ref |
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3.2.123 require |