Table of Contents

Class FanucLocalVariableReadingSyntax

Namespace
Hi.NcParsers.EvaluationSyntaxs.Fanuc
Assembly
HiMech.dll

Routes literal-RHS assignments to Fanuc-style local macro variables (#1-#33) from Parsing.Assignments into Vars.Local on the current block, carrying the previous block's Vars.Local dict forward when both blocks share the same MacroFrame id. Mirrors VolatileVariableReadingSyntax for the #100-#499 range, with two differences:

  • Carry is gated by MacroFrame equality, so a caller block after a G65 return does not inherit the macro body's final locals.
  • Writes outside a macro frame (a main-program block doing #11 = 5) emit LocalVariable--MainFrameWriteUnsupported and consume the assignment without persisting — real Fanuc allows main-frame local writes but this simulator only tracks locals inside G65/G66 call frames; surfacing the gap as a diagnostic is more informative than a silent UnconsumedCheckSyntax hit.

Pipeline placement: Evaluation bundle, after VariableEvaluatorSyntax (so any expression RHS such as #11 = #1 + 1 has already been normalised to a literal by the time this reader runs) and after the other range readers (RetainedCommonVariableReadingSyntax, VolatileVariableReadingSyntax) so they all share a similar Reader-stage shape.

Only literal numeric RHS values are consumed here; non-literal entries (which can only persist if VariableEvaluatorSyntax failed to resolve them) are left untouched and surface via the evaluator's own VariableExpression--Unevaluated diagnostic plus UnconsumedCheckSyntax. 

public class FanucLocalVariableReadingSyntax : ISituNcSyntax, INcSyntax, IMakeXmlSource
Inheritance
FanucLocalVariableReadingSyntax
Implements
Inherited Members
Extension Methods

Constructors

FanucLocalVariableReadingSyntax()

Default constructor.

public FanucLocalVariableReadingSyntax()

FanucLocalVariableReadingSyntax(XElement)

Loads from XML produced by MakeXmlSource(string, string, bool); no state.

public FanucLocalVariableReadingSyntax(XElement src)

Parameters

src XElement

Fields

LocalMax

Inclusive upper bound of the local range (#33).

public const int LocalMax = 33

Field Value

int

LocalMin

Inclusive lower bound of the local range (#1).

public const int LocalMin = 1

Field Value

int

Properties

Name

Syntax kind name (typically the concrete type name).

public string Name { get; }

Property Value

string

XName

XML element name for Generators registration.

public static string XName { get; }

Property Value

string

Methods

Build(LazyLinkedListNode<SyntaxPiece>, List<INcDependency>, NcDiagnosticProgress)

Build syntax arrangement into the syntaxPieceNode in-place.

public void Build(LazyLinkedListNode<SyntaxPiece> syntaxPieceNode, List<INcDependency> ncDependencyList, NcDiagnosticProgress ncDiagnosticProgress)

Parameters

syntaxPieceNode LazyLinkedListNode<SyntaxPiece>
ncDependencyList List<INcDependency>
ncDiagnosticProgress NcDiagnosticProgress

MakeXmlSource(string, string, bool)

Creates an XML representation of the object. This method may also generate additional resources such as related files.

public XElement MakeXmlSource(string baseDirectory, string relFile, bool exhibitionOnly)

Parameters

baseDirectory string

The base directory for resolving relative paths

relFile string

The relative file path for the XML source

exhibitionOnly bool

if true, the extended file creation is suppressed.

Returns

XElement

An XML element representing the object's state

Remarks

For the demand of easy moving source folder (especially project folder) without configuration file path corruption, the relative file path is applied. The baseDirectory is typically the folder at the nearest configuration file folder. Since the folder can be moving with the configuration file.

Reg(XFactory)

Registers this type's deserializer with the given XFactory (or Default when factory is null). Idempotent.

public static void Reg(XFactory factory = null)

Parameters

factory XFactory