windows-nt/Source/XPSP1/NT/base/ntos/ex/raise.c

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1995 Microsoft Corporation
Module Name:
raise.c
Abstract:
This module implements routines to raise datatype misalignment and
access violation for probe code.
N.B. These routines are provided as function to save space in the
probe macros.
N.B. Since these routines are *only* called from the probe macros,
it is assumed that the calling code is pageable.
Author:
David N. Cutler (davec) 29-Apr-1995
Environment:
Kernel mode.
Revision History:
--*/
#include "exp.h"
//
// Define function sections.
//
#ifdef ALLOC_PRAGMA
#pragma alloc_text(PAGE, ExRaiseAccessViolation)
#pragma alloc_text(PAGE, ExRaiseDatatypeMisalignment)
#endif
VOID
ExRaiseAccessViolation (
VOID
)
/*++
Routine Description:
This function raises an access violation exception.
Arguments:
None.
Return Value:
None.
--*/
{
ExRaiseStatus(STATUS_ACCESS_VIOLATION);
return;
}
VOID
ExRaiseDatatypeMisalignment (
VOID
)
/*++
Routine Description:
This function raises a datatype misalignment exception.
Arguments:
None.
Return Value:
None.
--*/
{
ExRaiseStatus(STATUS_DATATYPE_MISALIGNMENT);
return;
}