diff options
| -rw-r--r-- | tools/CIndex/CIndex.cpp | 176 |
1 files changed, 103 insertions, 73 deletions
diff --git a/tools/CIndex/CIndex.cpp b/tools/CIndex/CIndex.cpp index b39584adeb..d6e7d0c2a6 100644 --- a/tools/CIndex/CIndex.cpp +++ b/tools/CIndex/CIndex.cpp @@ -297,83 +297,113 @@ public: unsigned MaxPCHLevel) : CDecl(C), Callback(cback), CData(D), MaxPCHLevel(MaxPCHLevel) {} - void VisitObjCCategoryDecl(ObjCCategoryDecl *ND) { - // Issue callbacks for the containing class. - Call(CXCursor_ObjCClassRef, ND); - // FIXME: Issue callbacks for protocol refs. - VisitDeclContext(dyn_cast<DeclContext>(ND)); - } - void VisitObjCInterfaceDecl(ObjCInterfaceDecl *D) { - // Issue callbacks for super class. - if (D->getSuperClass()) - Call(CXCursor_ObjCSuperClassRef, D); - - for (ObjCProtocolDecl::protocol_iterator I = D->protocol_begin(), - E = D->protocol_end(); I != E; ++I) - Call(CXCursor_ObjCProtocolRef, *I); - VisitDeclContext(dyn_cast<DeclContext>(D)); - } - void VisitObjCProtocolDecl(ObjCProtocolDecl *PID) { - for (ObjCProtocolDecl::protocol_iterator I = PID->protocol_begin(), - E = PID->protocol_end(); I != E; ++I) - Call(CXCursor_ObjCProtocolRef, *I); + void VisitDeclContext(DeclContext *DC); + void VisitEnumConstantDecl(EnumConstantDecl *ND); + void VisitFieldDecl(FieldDecl *ND); + void VisitFunctionDecl(FunctionDecl *ND); + void VisitObjCCategoryDecl(ObjCCategoryDecl *ND); + void VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *D); + void VisitObjCImplementationDecl(ObjCImplementationDecl *D); + void VisitObjCInterfaceDecl(ObjCInterfaceDecl *D); + void VisitObjCIvarDecl(ObjCIvarDecl *ND); + void VisitObjCMethodDecl(ObjCMethodDecl *ND); + void VisitObjCPropertyDecl(ObjCPropertyDecl *ND); + void VisitObjCProtocolDecl(ObjCProtocolDecl *PID); + void VisitParmVarDecl(ParmVarDecl *ND); + void VisitTagDecl(TagDecl *D); + void VisitVarDecl(VarDecl *ND); +}; +} // end anonymous namespace - VisitDeclContext(dyn_cast<DeclContext>(PID)); - } - void VisitTagDecl(TagDecl *D) { - VisitDeclContext(dyn_cast<DeclContext>(D)); - } - void VisitObjCImplementationDecl(ObjCImplementationDecl *D) { - VisitDeclContext(dyn_cast<DeclContext>(D)); - } - void VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *D) { - VisitDeclContext(dyn_cast<DeclContext>(D)); - } - void VisitDeclContext(DeclContext *DC) { - for (DeclContext::decl_iterator - I = DC->decls_begin(), E = DC->decls_end(); I != E; ++I) - Visit(*I); - } - void VisitEnumConstantDecl(EnumConstantDecl *ND) { - Call(CXCursor_EnumConstantDecl, ND); - } - void VisitFieldDecl(FieldDecl *ND) { - Call(CXCursor_FieldDecl, ND); - } - void VisitVarDecl(VarDecl *ND) { - Call(CXCursor_VarDecl, ND); - } - void VisitParmVarDecl(ParmVarDecl *ND) { - Call(CXCursor_ParmDecl, ND); - } - void VisitObjCPropertyDecl(ObjCPropertyDecl *ND) { - Call(CXCursor_ObjCPropertyDecl, ND); - } - void VisitObjCIvarDecl(ObjCIvarDecl *ND) { - Call(CXCursor_ObjCIvarDecl, ND); - } - void VisitFunctionDecl(FunctionDecl *ND) { - if (ND->isThisDeclarationADefinition()) { - VisitDeclContext(dyn_cast<DeclContext>(ND)); +void CDeclVisitor::VisitDeclContext(DeclContext *DC) { + for (DeclContext::decl_iterator + I = DC->decls_begin(), E = DC->decls_end(); I != E; ++I) + Visit(*I); +} + +void CDeclVisitor::VisitEnumConstantDecl(EnumConstantDecl *ND) { + Call(CXCursor_EnumConstantDecl, ND); +} + +void CDeclVisitor::VisitFieldDecl(FieldDecl *ND) { + Call(CXCursor_FieldDecl, ND); +} + +void CDeclVisitor::VisitFunctionDecl(FunctionDecl *ND) { + if (ND->isThisDeclarationADefinition()) { + VisitDeclContext(dyn_cast<DeclContext>(ND)); #if 0 - // Not currently needed. - CompoundStmt *Body = dyn_cast<CompoundStmt>(ND->getBody()); - CRefVisitor RVisit(CDecl, Callback, CData); - RVisit.Visit(Body); + // Not currently needed. + CompoundStmt *Body = dyn_cast<CompoundStmt>(ND->getBody()); + CRefVisitor RVisit(CDecl, Callback, CData); + RVisit.Visit(Body); #endif - } } - void VisitObjCMethodDecl(ObjCMethodDecl *ND) { - if (ND->getBody()) { - Call(ND->isInstanceMethod() ? CXCursor_ObjCInstanceMethodDefn - : CXCursor_ObjCClassMethodDefn, ND); - VisitDeclContext(dyn_cast<DeclContext>(ND)); - } else - Call(ND->isInstanceMethod() ? CXCursor_ObjCInstanceMethodDecl - : CXCursor_ObjCClassMethodDecl, ND); - } -}; -} // end anonymous namespace +} + +void CDeclVisitor::VisitObjCCategoryDecl(ObjCCategoryDecl *ND) { + // Issue callbacks for the containing class. + Call(CXCursor_ObjCClassRef, ND); + // FIXME: Issue callbacks for protocol refs. + VisitDeclContext(dyn_cast<DeclContext>(ND)); +} + +void CDeclVisitor::VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *D) { + VisitDeclContext(dyn_cast<DeclContext>(D)); +} + +void CDeclVisitor::VisitObjCImplementationDecl(ObjCImplementationDecl *D) { + VisitDeclContext(dyn_cast<DeclContext>(D)); +} + +void CDeclVisitor::VisitObjCInterfaceDecl(ObjCInterfaceDecl *D) { + // Issue callbacks for super class. + if (D->getSuperClass()) + Call(CXCursor_ObjCSuperClassRef, D); + + for (ObjCProtocolDecl::protocol_iterator I = D->protocol_begin(), + E = D->protocol_end(); I != E; ++I) + Call(CXCursor_ObjCProtocolRef, *I); + VisitDeclContext(dyn_cast<DeclContext>(D)); +} + +void CDeclVisitor::VisitObjCIvarDecl(ObjCIvarDecl *ND) { + Call(CXCursor_ObjCIvarDecl, ND); +} + +void CDeclVisitor::VisitObjCMethodDecl(ObjCMethodDecl *ND) { + if (ND->getBody()) { + Call(ND->isInstanceMethod() ? CXCursor_ObjCInstanceMethodDefn + : CXCursor_ObjCClassMethodDefn, ND); + VisitDeclContext(dyn_cast<DeclContext>(ND)); + } else + Call(ND->isInstanceMethod() ? CXCursor_ObjCInstanceMethodDecl + : CXCursor_ObjCClassMethodDecl, ND); +} + +void CDeclVisitor::VisitObjCPropertyDecl(ObjCPropertyDecl *ND) { + Call(CXCursor_ObjCPropertyDecl, ND); +} + +void CDeclVisitor::VisitObjCProtocolDecl(ObjCProtocolDecl *PID) { + for (ObjCProtocolDecl::protocol_iterator I = PID->protocol_begin(), + E = PID->protocol_end(); I != E; ++I) + Call(CXCursor_ObjCProtocolRef, *I); + + VisitDeclContext(dyn_cast<DeclContext>(PID)); +} + +void CDeclVisitor::VisitParmVarDecl(ParmVarDecl *ND) { + Call(CXCursor_ParmDecl, ND); +} + +void CDeclVisitor::VisitTagDecl(TagDecl *D) { + VisitDeclContext(dyn_cast<DeclContext>(D)); +} + +void CDeclVisitor::VisitVarDecl(VarDecl *ND) { + Call(CXCursor_VarDecl, ND); +} static SourceLocation getLocationFromCursor(CXCursor C, SourceManager &SourceMgr, |