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MsDos (procedure) (WinDos unit)
Executes a DOS function call.
Declaration
procedure MsDos(var Regs: TRegisters);
Target
Windows, Real, Protected
Remarks
The effect of a call to MsDos is the same as a call to Intr with an IntNo of $21. Registers is a record defined in the Dos unit. Use TRegisters if you are writing a Windows program.
Restrictions
Do not use software interrupts that:
- depend on specific values in SP or SS on entry.
- modify SP or SS on exit.