>I am trying to create some automatic testing that involves simulating running an application over a period of time. I need to be able to set the computer date fromthe test program. I see plenty of ways to read the date and do calculations to create new dates, but I have not discovered an easy way to change the computer date. Does anyone have some suggestions?

Regarding to title (FPW) 16 bit ASM calling is supported :)

* Run once to create .bin file
lcBinFile = chr(180)+chr(43)+chr(139)+chr(15)+chr(138)+;
			chr(119)+chr(2)+chr(138)+chr(87)+chr(3)+chr(205)+chr(33)+chr(203)
handle=fcreate("setdate.bin")
=fwrite(handle,lcBinFile,13) 
=fclose(handle)
* Run once to create .bin file
* Creates this
*!*		mov ah,2b       // Set date subfunction
*!*		mov cx,[bx]     // Year
*!*		mov dh,[bx+02]  // Month
*!*		mov dl,[bx+03]  // Day
*!*		int 21          // Call dos int 
*!*		retf
* Creates this

function mySetDate
parameters lnYear, lnMonth, lnDay
load setdate.bin
lnYearLowByte = lnYear % 256
lnYearHighByte = int(lnYear / 256)
lcDate=CHR(lnYearLowByte)+CHR(lnYearHighByte)+CHR(lnMonth)+CHR(lnDay)
call setdate.bin with lcDate

Cetin