MFSH UNLOCK

Unlock a segment which was previous locked by calling MFSH_LOCK.

Syntax
int far pascal MFSH_SEGREALLOC(ulHandle)

Parameters

 * ulHandle : contains the handle returned from MFSH_LOCK of the segment to unlock

Returns
If no error is detected, a zero error code is returned. If an error is detected, the following error code is returned:
 * ERROR_PROTECTION_VIOLATION: the supplied address is invalid.

Sample
unsigned long ulHandle; int far pascal MFSH_SEGREALLOC(ulHandle)

Remarks
This helper is for use by a mini-FSD with an imbedded device driver. It is the same as the standard device driver helper UNLOCK.