ValidateStringPtrA

Microsoft DirectShow 9.0

ValidateStringPtrA

• Note   This macro is deprecated. In the Windows SDK for Windows Vista (and later) this macro does not do anything.

Verifies that the calling process has read access to an ANSI string. If not, the macro calls the DbgBreak macro.

Syntax

  ValidateStringPtrA(
    LPCSTR p
);

Parameters

p

Pointer to a NULL-terminated ANSI string.

Remarks

This macro is ignored unless DEBUG, _DEBUG, or VFWROBUST is defined when the DirectShow base-class header file is included.

Requirements

**  Header:** Declared in Wxdebug.h; include Streams.h.

**  Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).

See Also

• Pointer Validation Macros