dmd.init

Defines initializers of variables, e.g. the array literal in int[3] x = [0, 1, 2].

Authors

Walter Bright

Source: init.d

  • Declaration

    class Initializer: dmd.ast_node.ASTNode;

  • Declaration

    class VoidInitializer: dmd.init.Initializer;

  • Declaration

    class ErrorInitializer: dmd.init.Initializer;

  • Declaration

    class StructInitializer: dmd.init.Initializer;

  • Declaration

    class ArrayInitializer: dmd.init.Initializer;

  • Declaration

    class ExpInitializer: dmd.init.Initializer;

  • Declaration

    struct Designator;

    Holds the designator for C initializers

    • exp

      Declaration

      Expression exp;

      [ constant-expression ]

    • Declaration

      Identifier ident;

      . identifier

  • Declaration

    struct DesigInit;

    Holds the designation (opt) initializer for C initializers

    • Declaration

      Designators* designatorList;

      designation (opt)

    • Declaration

      Initializer initializer;

      initializer

  • Declaration

    class CInitializer: dmd.init.Initializer;

    C11 6.7.9 Initialization Represents the C initializer-list

    • Declaration

      DesigInits initializerList;

      initializer-list

    • Declaration

      Type type;

      type that array will be used to initialize

    • sem

      Declaration

      bool sem;

      true if semantic() is run

  • Declaration

    Initializer syntaxCopy(Initializer inx);

    Copy the AST for Initializer.

    Parameters

    Initializer inx

    Initializer AST to copy

    Return Value

    the copy

  • Declaration

    Result VisitInitializer(Result)(Initializer init);

    Visit each Initializer in init. Call a function visit%s(init) for each node, where %s is the op of the node. Otherwise call visitDefault(init) for that node. If the visit function returns R.init, continue visiting each node, otherwise return the value of R.

    Parameters

    Result

    return type

    Initializer init

    Initializer tree to traverse

    Return Value

    Result.init for continue, value of type Result for early exit

  • Declaration

    pure @safe string visitCase(string handler);

    CTFE-only helper function for VisitInitializer.

    Parameters

    string handler

    string for the name of the visit handler

    Return Value

    boilerplate code for a case