[squeak-dev] The Trunk: Kernel-ul.755.mcz

commits at source.squeak.org commits at source.squeak.org
Sat Apr 27 20:25:02 UTC 2013


Levente Uzonyi uploaded a new version of Kernel to project The Trunk:
http://source.squeak.org/trunk/Kernel-ul.755.mcz

==================== Summary ====================

Name: Kernel-ul.755
Author: ul
Time: 27 April 2013, 10:07:32.072 pm
UUID: 7acc79da-c279-4097-a56f-7d44c94aa5f7
Ancestors: Kernel-fbs.754

Added two methods to access primitive 240 and 241, which can provide microsecond resolution timestamps on Cog VMs.

=============== Diff against Kernel-fbs.754 ===============

Item was added:
+ ----- Method: Time class>>primLocalMicrosecondClock (in category 'clock') -----
+ primLocalMicrosecondClock
+ 	"Answer the local microseconds since the Smalltalk epoch. The value is derived from the Posix epoch with a constant offset corresponding to elapsed microseconds between the two epochs according to RFC 868, and with an offset duration corresponding to the current offset of local time from UTC."
+ 
+ 	<primitive: 241>
+ 	^0!

Item was added:
+ ----- Method: Time class>>primUTCMicrosecondClock (in category 'clock') -----
+ primUTCMicrosecondClock
+ 	"Answer the UTC microseconds since the Smalltalk epoch. The value is derived from the Posix epoch with a constant offset corresponding to elapsed microseconds between the two epochs according to RFC 868."
+ 
+ 	<primitive: 240>
+ 	^0!



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