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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
#include "precomp.h"
struct VARIABLE_ENUM_STRUCT
{
};
struct VARIABLES_STRUCT
{
};
const int VARIABLE_ENUM_HANDLE_BYTES = sizeof(VARIABLE_ENUM_STRUCT);
const int VARIABLES_HANDLE_BYTES = sizeof(VARIABLES_STRUCT);
// function definitions
/********************************************************************
VarCreate - creates a variables group.
********************************************************************/
extern "C" HRESULT DAPI VarCreate(
__out_bcount(VARIABLES_HANDLE_BYTES) VARIABLES_HANDLE* ppVariables
)
{
UNREFERENCED_PARAMETER(ppVariables);
return E_NOTIMPL;
}
/********************************************************************
VarDestroy - destroys a variables group, accepting an optional callback
to help free the variable contexts.
********************************************************************/
extern "C" void DAPI VarDestroy(
__in_bcount(VARIABLES_HANDLE_BYTES) VARIABLES_HANDLE pVariables,
__in_opt PFN_FREEVARIABLECONTEXT vpfFreeVariableContext
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(vpfFreeVariableContext);
}
/********************************************************************
VarFreeValue - frees a variable value.
********************************************************************/
extern "C" void DAPI VarFreeValue(
__in VARIABLE_VALUE* pValue
)
{
UNREFERENCED_PARAMETER(pValue);
}
/********************************************************************
VarEscapeString - escapes special characters in wzIn so that it can
be used in conditions or variable values.
********************************************************************/
extern "C" HRESULT DAPI VarEscapeString(
__in_z LPCWSTR wzIn,
__out_z LPWSTR* psczOut
)
{
UNREFERENCED_PARAMETER(wzIn);
UNREFERENCED_PARAMETER(psczOut);
return E_NOTIMPL;
}
/********************************************************************
VarFormatString - similar to MsiFormatRecord.
********************************************************************/
extern "C" HRESULT DAPI VarFormatString(
__in C_VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzIn,
__out_z_opt LPWSTR* psczOut,
__out_opt DWORD* pcchOut
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzIn);
UNREFERENCED_PARAMETER(psczOut);
UNREFERENCED_PARAMETER(pcchOut);
return E_NOTIMPL;
}
/********************************************************************
VarGetFormatted - gets the formatted value of a single variable.
********************************************************************/
extern "C" HRESULT DAPI VarGetFormatted(
__in C_VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__out_z LPWSTR* psczValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(psczValue);
return E_NOTIMPL;
}
/********************************************************************
VarGetNumeric - gets the numeric value of a variable. If the type of
the variable is not numeric, it will attempt to
convert the value into a number.
********************************************************************/
extern "C" HRESULT DAPI VarGetNumeric(
__in C_VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__out LONGLONG* pllValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(pllValue);
return E_NOTIMPL;
}
/********************************************************************
VarGetString - gets the unformatted string value of a variable. If
the type of the variable is not string, it will
convert the value to a string.
********************************************************************/
extern "C" HRESULT DAPI VarGetString(
__in C_VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__out_z LPWSTR* psczValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(psczValue);
return E_NOTIMPL;
}
/********************************************************************
VarGetVersion - gets the version value of a variable. If the type of
the variable is not version, it will attempt to
convert the value into a version.
********************************************************************/
extern "C" HRESULT DAPI VarGetVersion(
__in C_VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__in DWORD64* pqwValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(pqwValue);
return E_NOTIMPL;
}
/********************************************************************
VarGetValue - gets the value of a variable along with its metadata.
********************************************************************/
extern "C" HRESULT DAPI VarGetValue(
__in C_VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__out VARIABLE_VALUE** ppValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(ppValue);
return E_NOTIMPL;
}
/********************************************************************
VarSetNumeric - sets the value of the variable to a number, the type
of the variable to numeric, and adds the variable to
the group if necessary.
********************************************************************/
extern "C" HRESULT DAPI VarSetNumeric(
__in VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__in LONGLONG llValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(llValue);
return E_NOTIMPL;
}
/********************************************************************
VarSetString - sets the value of the variable to a string, the type
of the variable to string, and adds the variable to
the group if necessary.
********************************************************************/
extern "C" HRESULT DAPI VarSetString(
__in VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__in_z_opt LPCWSTR wzValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(wzValue);
return E_NOTIMPL;
}
/********************************************************************
VarSetVersion - sets the value of the variable to a version, the type
of the variable to version, and adds the variable to
the group if necessary.
********************************************************************/
extern "C" HRESULT DAPI VarSetVersion(
__in VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__in DWORD64 qwValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(qwValue);
return E_NOTIMPL;
}
/********************************************************************
VarSetValue - sets the value of the variable along with its metadata.
Also adds the variable to the group if necessary.
********************************************************************/
extern "C" HRESULT DAPI VarSetValue(
__in VARIABLES_HANDLE pVariables,
__in_z LPCWSTR wzVariable,
__in VARIABLE_VALUE* pValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(wzVariable);
UNREFERENCED_PARAMETER(pValue);
return E_NOTIMPL;
}
/********************************************************************
VarStartEnum - starts the enumeration of the variable group. There
is no guarantee for the order of the variable enumeration.
NOTE: caller is responsible for calling VarFinishEnum even if function fails
********************************************************************/
extern "C" HRESULT DAPI VarStartEnum(
__in VARIABLES_HANDLE pVariables,
__out_bcount(VARIABLE_ENUM_HANDLE_BYTES) VARIABLE_ENUM_HANDLE* ppEnum,
__out VARIABLE_VALUE** ppValue
)
{
UNREFERENCED_PARAMETER(pVariables);
UNREFERENCED_PARAMETER(ppEnum);
UNREFERENCED_PARAMETER(ppValue);
return E_NOTIMPL;
}
/********************************************************************
VarNextVariable - continues the enumeration of the variable group. It
will fail if any variables were added or removed
during the enumeration.
NOTE: caller is responsible for calling VarFinishEnum even if function fails
********************************************************************/
extern "C" HRESULT DAPI VarNextVariable(
__in_bcount(VARIABLE_ENUM_HANDLE_BYTES) VARIABLE_ENUM_HANDLE pEnum,
__out VARIABLE_VALUE** ppValue
)
{
UNREFERENCED_PARAMETER(pEnum);
UNREFERENCED_PARAMETER(ppValue);
return E_NOTIMPL;
}
/********************************************************************
VarFinishEnum - cleans up resources used for the enumeration.
********************************************************************/
extern "C" void DAPI VarFinishEnum(
__in_bcount(VARIABLE_ENUM_HANDLE_BYTES) VARIABLE_ENUM_HANDLE pEnum
)
{
UNREFERENCED_PARAMETER(pEnum);
}
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