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SYS(23) - FoxPro EMS Memory Usage

  • Article

Returns the amount of EMS memory (in 16K segments) that is currently being used by the Standard (16-bit) version of FoxPro for MS-DOS.

SYS(23)

Return Values

Character

Remarks

Zero is returned if no EMS memory is in use.

SYS(23) always returns 0 in the Extended (32-bit) version of FoxPro for MS-DOS and Visual FoxPro.

See Also

SYS( ) Functions Overview | SYS(12) - Available Memory in Bytes | SYS(24) - EMS Memory Limit | SYS(1001) - Visual FoxPro Memory | SYS(1016) - User Object Memory Use