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include vsd.inc
 
VxDcall VSD_Bell
 
The VSD_Bell service generates a warning beep. This service is intended to
be used when the user presses an invalid key or when an error occurs. This
service produces a ½ second tone but it returns immediately (it does not
busy wait).
 
This service has no parameters.
 
Return Value
 
This service has no return value.
 
Uses
 
Flags
 
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