Cache Functions Suggestions

Cache Functions Suggestions

El Forum
Guest

#30

04-24-2008, 06:33 AM

[eluser]Macros[/eluser]
One note about filemtime... it's cached!

So you have to combine a clearstatcache before every request to filemtime.

Also, the lockfile method has a issue in that the (very) brief time between checking existence of the file and creating the file has the same problem with cache corruption.

Would opening the lock file with "w" and then checking that there is something in the file, if not then the lock file was created. Otherwise it was there beforehand. Then simply put a single character in the file & do your thing. The OS will lock the file for writing, so it shouldn't cause an issue... as far as I can see.

Macros.

Messages In This Thread

Cache Functions Suggestions - by El Forum - 02-01-2008, 04:35 PM

Cache Functions Suggestions - by El Forum - 02-08-2008, 03:11 AM

Cache Functions Suggestions - by El Forum - 02-08-2008, 07:45 AM

Cache Functions Suggestions - by El Forum - 02-11-2008, 03:26 PM

Cache Functions Suggestions - by El Forum - 02-11-2008, 04:24 PM

Cache Functions Suggestions - by El Forum - 02-12-2008, 09:56 AM

Cache Functions Suggestions - by El Forum - 02-12-2008, 10:49 AM

Cache Functions Suggestions - by El Forum - 02-12-2008, 11:00 AM

Cache Functions Suggestions - by El Forum - 02-12-2008, 09:51 PM

Cache Functions Suggestions - by El Forum - 02-13-2008, 03:54 PM

Cache Functions Suggestions - by El Forum - 02-13-2008, 04:35 PM

Cache Functions Suggestions - by El Forum - 02-13-2008, 06:51 PM

Cache Functions Suggestions - by El Forum - 02-14-2008, 04:00 AM

Cache Functions Suggestions - by El Forum - 02-14-2008, 11:58 AM

Cache Functions Suggestions - by El Forum - 02-15-2008, 08:48 AM

Cache Functions Suggestions - by El Forum - 02-15-2008, 08:55 AM

Cache Functions Suggestions - by El Forum - 02-15-2008, 09:02 AM

Cache Functions Suggestions - by El Forum - 02-15-2008, 05:50 PM

Cache Functions Suggestions - by El Forum - 02-15-2008, 06:19 PM

Cache Functions Suggestions - by El Forum - 02-15-2008, 06:34 PM

Cache Functions Suggestions - by El Forum - 03-08-2008, 10:23 AM

Cache Functions Suggestions - by El Forum - 03-13-2008, 08:20 PM

Cache Functions Suggestions - by El Forum - 03-13-2008, 08:25 PM

Cache Functions Suggestions - by El Forum - 03-25-2008, 06:12 AM

Cache Functions Suggestions - by El Forum - 03-25-2008, 06:58 AM

Cache Functions Suggestions - by El Forum - 03-25-2008, 07:27 AM

Cache Functions Suggestions - by El Forum - 03-25-2008, 10:51 AM

Cache Functions Suggestions - by El Forum - 03-25-2008, 11:31 AM

Cache Functions Suggestions - by El Forum - 03-25-2008, 11:37 AM

Cache Functions Suggestions - by El Forum - 04-24-2008, 06:33 AM

Cache Functions Suggestions - by El Forum - 04-25-2008, 11:25 AM

Cache Functions Suggestions - by El Forum - 04-25-2008, 02:03 PM

Cache Functions Suggestions - by El Forum - 04-25-2008, 04:50 PM

Cache Functions Suggestions - by El Forum - 04-29-2008, 05:36 AM

Cache Functions Suggestions - by El Forum - 04-29-2008, 06:15 AM

Cache Functions Suggestions - by El Forum - 04-29-2008, 09:39 AM

Cache Functions Suggestions - by El Forum - 04-29-2008, 10:10 AM

Cache Functions Suggestions - by El Forum - 04-29-2008, 10:23 AM