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X-Hacker.org- Blinker 5.10 Online Reference - <b> swpfreems()</b>
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SWPFREEMS()
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Purpose:
Limit use of EMS memory for swapping.
Syntax:
nuValue = SWPFREEMS(nuValue)
Parameters:
nuValue Maximum EMS in Kb.
Returns:
The previous setting.
Description:
This function can be used to limit the amount of EMS used by the swap system
for program image storage, so that the specified amount can be left free for
the child program.
Please note that this function only restricts the amount of EMS used by
SWPRUNCMD(), it does not cause any EMS in use by the application to be
freed. The amount of EMS specified as a parameter to this function must
already be free at the time SWPRUNCMD() is executed.
Example:
SWPUSEEMS(.T.) // Enable use of EMS (default) but leave
SWPFREEMS(512) // at least 512 Kb free if possible
See Also: SWPFREXMS()
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