RE: [PHP-CVS] cvs: php4 /win32 time.c
| From: | (repe) | Date: | Fri, 09 Feb 2001 13:57:50 +0000 |
| Subject: | RE: [PHP-CVS] cvs: php4 /win32 time.c | ||
| References: | 1 2 | Groups: | php.cvs |
| Request: | Send a blank email to php-cvs+get-3964@lists.php.net to get a copy of this message | ||
The purpose of the static variable is to keep the time when high
performance counters were started. (This appears to be at boot time.)
This is a one time initialization job, no harm should appear even
in a multi thread environment.
When initialization is done (only once per process), then function
accuracy is microseconds. (Useful in my case, I checked script
run times)