Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.stsci.edu/spst/lrpg/man_txt/uvedit.txt Дата изменения: Fri Apr 8 22:30:44 2011 Дата индексирования: Sat Mar 1 09:25:47 2014 Кодировка:

User Commands UVEDIT(1)



NAME
uvedit - "Unix Version Editor"

SYNOPSIS:
uvedit [-wordy|-silent] [-clean=<#>] without version __###)>


INTRODUCTION:
This is a shell around the user's default editor $EDITOR.
It will save previous versions of the edited file with an
"__###" appendix to the full name


NOTES:
May not invoke your favorite editor if $EDITOR is not speci-
fied.

The function "cleanupversions" will clean-up old versions
created by uvedit upon request. It does this by taking an
integer specified by the user on the command line option [-
clean=], such as:

prompt$ uvedit -clean=4

In the above example, only every 4th old version will be
saved.

An option to clean up all versions is not yet implemented,
however to save the first, last, and very few other ver-
sions, one could specify a very large integer such as 100 or
200 or 999.


BUGS:
The clean algorithm needs to be upgraded. There needs to be
a rollback function.


REVISION HISTORY:
Written August 2005.


CALLS USED:
awk/nawk and other unix tools.


AUTHOR
I. Jordan






SunOS 5.10 Last change: 16 AUG 2006 1