dmd.init

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

Authors

Walter Bright

License

Boost License 1.0

Source: init.d

Documentation: https://dlang.org/phobos/dmd_init.html

Coverage: https://codecov.io/gh/dlang/dmd/src/master/src/dmd/init.d

  • Initializer

    Declaration

    class Initializer: dmd.ast_node.ASTNode;

  • VoidInitializer

    Declaration

    class VoidInitializer: dmd.init.Initializer;

  • ErrorInitializer

    Declaration

    class ErrorInitializer: dmd.init.Initializer;

  • StructInitializer

    Declaration

    class StructInitializer: dmd.init.Initializer;

  • ArrayInitializer

    Declaration

    class ArrayInitializer: dmd.init.Initializer;

  • ExpInitializer

    Declaration

    class ExpInitializer: dmd.init.Initializer;

  • Designator

    Declaration

    struct Designator;

    Holds the designator for C initializers

    • exp

      Declaration

      Expression exp;

      [ constant-expression ]

    • ident

      Declaration

      Identifier ident;

      . identifier

  • DesigInit

    Declaration

    struct DesigInit;

    Holds the designation (opt) initializer for C initializers

    • designatorList

      Declaration

      Designators* designatorList;

      designation (opt)

    • initializer

      Declaration

      Initializer initializer;

      initializer

  • CInitializer

    Declaration

    class CInitializer: dmd.init.Initializer;

    C11 6.7.9 Initialization Represents the C initializer-list

    • initializerList

      Declaration

      DesigInits initializerList;

      initializer-list

    • type

      Declaration

      Type type;

      type that array will be used to initialize

    • sem

      Declaration

      bool sem;

      true if semantic() is run

  • syntaxCopy

    Declaration

    Initializer syntaxCopy(Initializer inx);

    Copy the AST for Initializer.

    Parameters

    Initializer inx

    Initializer AST to copy

    Return Value

    the copy

  • VisitInitializer

    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

  • visitCase

    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