External Class Reference

This class is a stub that will be used to create linkages for external references. More...

#include <external.h>

List of all members.

Static Public Member Functions
static void	Initialize ()
	Initialize class info.
static int	Width (CSymbol *symbol)
	Get width of external variable.
static CNode *	WidthExp (CSymbol *symbol)
	Get width of external variable as an expression.
static int	WidthConstant (CSymbol *symbol)
	Determine if width of external variable is constant.
static int	WidthVolatile (CSymbol *symbol)
	Determine if width of external variable is volatile.
static int	WidthEvaluateable (CSymbol *symbol)
	Determine if width of external variable can be evaluated.
static NodeType_t	Type (CSymbol *symbol)
	Determine type of external variable.

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Detailed Description

This class is a stub that will be used to create linkages for external references.

Todo:

Implement external linkages.

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Member Function Documentation

static void External::Initialize

(

)

[inline, static]

Initialize class info.

static NodeType_t External::Type

(

CSymbol *

symbol

)

[inline, static]

Determine type of external variable.

Parameters:

symbol

external path.

Returns:

type of external variable.

static int External::Width

(

CSymbol *

symbol

)

[inline, static]

Get width of external variable.

Parameters:

symbol

external path.

Returns:

expression width

static int External::WidthConstant

(

CSymbol *

symbol

)

[inline, static]

Determine if width of external variable is constant.

Parameters:

symbol

external path.

Returns:

non-zero if width is constant. ie dependent upon only on parameters and constants.

static int External::WidthEvaluateable

(

CSymbol *

symbol

)

[inline, static]

Determine if width of external variable can be evaluated.

Parameters:

symbol

external path.

Returns:

non-zero if width can be evaluated.

static CNode* External::WidthExp

(

CSymbol *

symbol

)

[inline, static]

Get width of external variable as an expression.

Parameters:

symbol

external path.

Returns:

width expression

static int External::WidthVolatile

(

CSymbol *

symbol

)

[inline, static]

Determine if width of external variable is volatile.

Parameters:

symbol

external path.

Returns:

non-zero if width is volatile. ie dependent upon only on parameters or variables.

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The documentation for this class was generated from the following file:

• /net/fileserver/nas/home/mdh/vrq/src/external.h