[Lazarus] Better implementation of GetTickcount using clock_gettime

Luca Olivetti luca at wetron.es
Wed Apr 2 15:11:32 CEST 2014

El 02/04/14 14:29, Marco van de Voort ha escrit:
> On Wed, Apr 02, 2014 at 01:19:39PM +0200, Luca Olivetti wrote:
>>> CLOCK_MONOTONIC_RAW would better emulate the WinAPI
>>> function GetTickCount. 
>> Well, yes, isn't that the function we're trying to emulate?
>> (note that I personally don't need the precision, for me
>> CLOCK_MONOTONIC_COARSE would probably be more than enough).
> I don't see _RAW and _COARSE anywhere in the mentioned opengroup link.
> Keep in mind this is UNIX gettickcount, not linux gettickcount.

Correct, but the function clock_gettime is currently only defined for
Linux (at least I grepped the sources for fpc 2.6.4 and only found it

Luca Olivetti
Wetron Automation Technology http://www.wetron.es
Tel. +34 935883004  Fax +34 935883007

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