String getCType()

in lib/src/code_generator/type.dart [260:291]
32 lines of code
14 McCabe index (conditional complexity)

  String getCType(Writer w) {
    switch (broadType) {
      case BroadType.NativeType:
        return '${w.ffiLibraryPrefix}.${_primitives[nativeType!]!.c}';
      case BroadType.Pointer:
        return '${w.ffiLibraryPrefix}.Pointer<${child!.getCType(w)}>';
      case BroadType.Compound:
        return compound!.name;
      case BroadType.Enum:
        return '${w.ffiLibraryPrefix}.${_primitives[enumNativeType]!.c}';
      case BroadType.NativeFunction:
        return '${w.ffiLibraryPrefix}.NativeFunction<${nativeFunc!.type.getCType(w)}>';
      case BroadType
          .IncompleteArray: // Array parameters are treated as Pointers in C.
        return '${w.ffiLibraryPrefix}.Pointer<${child!.getCType(w)}>';
      case BroadType
          .ConstantArray: // Array parameters are treated as Pointers in C.
        return '${w.ffiLibraryPrefix}.Pointer<${child!.getCType(w)}>';
      case BroadType.Boolean: // Booleans are treated as uint8.
        return '${w.ffiLibraryPrefix}.${_primitives[SupportedNativeType.Uint8]!.c}';
      case BroadType.Handle:
        return '${w.ffiLibraryPrefix}.Handle';
      case BroadType.FunctionType:
        return functionType!.getCType(w);
      case BroadType.ImportedType:
        return '${importedType!.libraryImport.prefix}.${importedType!.cType}';
      case BroadType.Typealias:
        return typealias!.name;
      case BroadType.Unimplemented:
        throw UnimplementedError('C type unknown for ${broadType.toString()}');
    }
  }