Ah, thanks for the explanation.  Using + in this case did fix the problem,
when I was testing I must have been looking at the wrong time.

Excellent description, and now that I've looked at the timeline the -/+
difference makes sense.

> -----Original Message-----
> From: Robert P. J. Day [mailto:[EMAIL PROTECTED]] 
> Sent: Thursday, December 05, 2002 6:44 PM
> To: [EMAIL PROTECTED]
> Subject: RE: Find -mtime doesn't seem to work properly.
> 
> 
> On Thu, 5 Dec 2002, Wayne Holdcroft wrote:
> 
> > Hi
> > 
> > Make the 4 into a +4 and see if that helps.
> > 
> > Bye
> 
> there is a subtlety with finding based on mtime, atime or 
> ctime that's worth knowing.  for all of these, the days value means 
> (and i'll just use one example):
> 
>   -mtime 3            # between 3 and 4 days ago
>   -mtime +3           # more than 4 days ago
>   -mtime -3           # less than 3 days ago
> 
> so, using a timeline, we have
> 
> 
>  |--------|--------|--------|--------|--------|- .. going back in time
> now       1        2        3        4        5
> 
> <----------- -3 -----------><-- 3 -->< ------ +3 -------- ...
> 
>   so those three possibilities cover all possible times nicely.
> 
> in addition, if you're anal retentive, you can use the more 
> refined options -mmin, -amin, -cmin which let you select 
> based on times to the minute.
> 
> rday
> 
> 
> 
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