13 lines
802 B
Text
13 lines
802 B
Text
|
The File::BackupCopy module provides functions for creating backup copies of
|
||
|
|
files. Two backup schemes are supported: simple and numbered backups. In
|
||
|
|
simple (or single) backup scheme, only one backup copy is maintained for the
|
||
|
|
given file. Its name is created by appending a single tilde character to the
|
||
|
|
original file name. In numbered backup scheme, arbitrary number of backup
|
||
|
|
copies can be created. The name of each backup copy is created by suffixing
|
||
|
|
the original file name with '.~N~', where N is a decimal number starting with
|
||
|
|
1. Additionally, the automatic backup name scheme is implemented. In this
|
||
|
|
naming scheme, numbered backups are created if at least one numbered backup
|
||
|
|
copy already exists and simple backups are created otherwise.
|
||
|
|
|
||
|
|
WWW: https://metacpan.org/release/File-BackupCopy
|