1 2/* Compiler implementation of the D programming language 3 * Copyright (C) 2015-2019 by The D Language Foundation, All Rights Reserved 4 * written by Michel Fortin 5 * http://www.digitalmars.com 6 * Distributed under the Boost Software License, Version 1.0. 7 * http://www.boost.org/LICENSE_1_0.txt 8 * https://github.com/dlang/dmd/blob/master/src/dmd/objc.h 9 */ 10 11#pragma once 12 13#include "root/root.h" 14#include "root/stringtable.h" 15 16class Identifier; 17class FuncDeclaration; 18class ClassDeclaration; 19class InterfaceDeclaration; 20struct Scope; 21class StructDeclaration; 22 23struct ObjcSelector 24{ 25 static StringTable stringtable; 26 static StringTable vTableDispatchSelectors; 27 static int incnum; 28 29 const char *stringvalue; 30 size_t stringlen; 31 size_t paramCount; 32 33 static void _init(); 34 35 ObjcSelector(const char *sv, size_t len, size_t pcount); 36 37 static ObjcSelector *lookup(const char *s); 38 static ObjcSelector *lookup(const char *s, size_t len, size_t pcount); 39 40 static ObjcSelector *create(FuncDeclaration *fdecl); 41}; 42 43class Objc 44{ 45public: 46 static void _init(); 47 48 virtual void setObjc(ClassDeclaration* cd) = 0; 49 virtual void setObjc(InterfaceDeclaration*) = 0; 50 virtual void setSelector(FuncDeclaration*, Scope* sc) = 0; 51 virtual void validateSelector(FuncDeclaration* fd) = 0; 52 virtual void checkLinkage(FuncDeclaration* fd) = 0; 53}; 54