mirror of https://git.wuffs.org/MWCC
109 lines
5.0 KiB
C
109 lines
5.0 KiB
C
#ifndef COMPILER_CSCOPE_H
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#define COMPILER_CSCOPE_H
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#include "compiler/common.h"
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#ifdef __MWERKS__
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#pragma options align=mac68k
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#endif
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extern Boolean cscope_is_member_func;
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extern Object *cscope_currentfunc;
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extern TypeClass *cscope_currentclass;
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extern NameSpace *cscope_current;
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extern NameSpace *cscope_root;
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typedef struct CScopeSave {
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NameSpace *current;
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TypeClass *currentclass;
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Object *currentfunc;
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Boolean is_member_func;
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} CScopeSave; // assumed name
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// this might be called NameResult
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typedef struct CScopeParseResult {
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NameSpace *nspace_0;
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HashNameNode *name_4;
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Type *x8;
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UInt32 xC; // qual
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ObjBase *obj_10;
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NameSpaceObjectList *nsol_14;
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BClassList *bcl_18;
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Boolean x1C;
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Boolean x1D;
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Boolean isambig;
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Boolean x1F;
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Boolean x20;
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Boolean x21;
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} CScopeParseResult;
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typedef struct CScopeNSIterator {
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NameSpace *nspace;
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NameSpaceLookupList *lookup;
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CScopeParseResult *result;
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} CScopeNSIterator;
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typedef struct CScopeObjectIterator {
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NameSpace *nspace;
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NameSpaceName *nextname;
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NameSpaceObjectList *currlist;
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int hashindex;
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} CScopeObjectIterator;
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extern void CScope_Setup(void);
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extern void CScope_Cleanup(void);
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extern void CScope_GetScope(CScopeSave *save);
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extern void CScope_SetNameSpaceScope(NameSpace *nspace, CScopeSave *save);
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extern void CScope_SetClassScope(TypeClass *cls, CScopeSave *save);
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extern void CScope_SetClassDefScope(TypeClass *cls, CScopeSave *save);
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extern void CScope_SetFunctionScope(Object *function, CScopeSave *save);
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extern void CScope_SetMethodScope(Object *function, TypeClass *cls, Boolean unknownFlag, CScopeSave *save);
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extern void CScope_RestoreScope(CScopeSave *saved);
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extern Boolean CScope_IsEmptySymTable(void);
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extern Boolean CScope_IsInLocalNameSpace(NameSpace *nspace);
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extern NameSpaceObjectList *CScope_FindName(NameSpace *nspace, HashNameNode *name);
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extern NameSpaceName *CScope_FindNameSpaceName(NameSpace *nspace, HashNameNode *name);
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extern NameSpaceObjectList *CScope_InsertName(NameSpace *nspace, HashNameNode *name);
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extern NameSpaceObjectList *CScope_ArgumentDependentNameLookup(NameSpaceObjectList *list, HashNameNode *name, ENodeList *argNodes, Boolean flag);
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extern NameSpace *CScope_NewHashNameSpace(HashNameNode *name);
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extern NameSpace *CScope_NewListNameSpace(HashNameNode *name, Boolean is_global);
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extern NameSpace *CScope_FindNonClassNonFunctionNS(NameSpace *nspace);
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extern NameSpace *CScope_FindGlobalNS(NameSpace *nspoce);
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extern Boolean CScope_IsStdNameSpace(NameSpace *nspace);
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extern Boolean CScope_IsEmptyNameSpace(NameSpace *nspace);
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extern void CScope_MergeNameSpace(NameSpace *dst, NameSpace *src);
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extern void CScope_AddObject(NameSpace *nspace, HashNameNode *name, ObjBase *obj);
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extern void CScope_AddGlobalObject(Object *obj);
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extern NameSpaceLookupList *CScope_BuildNameSpaceLookupList(NameSpace *nspace);
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extern Boolean CScope_FindQualifiedClassMember(CScopeParseResult *result, TypeClass *tclass, HashNameNode *name);
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extern Type *CScope_GetType(NameSpace *nspace, HashNameNode *name, UInt32 *qual);
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extern Type *CScope_GetTagType(NameSpace *nspace, HashNameNode *name);
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extern Boolean CScope_ParseExprName(CScopeParseResult *result);
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extern Boolean CScope_ParseDeclName(CScopeParseResult *result);
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extern Boolean CScope_ParseQualifiedNameSpace(CScopeParseResult *result, Boolean flag1, Boolean flag2);
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extern Boolean CScope_ParseElaborateName(CScopeParseResult *result);
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extern Boolean CScope_FindObject(NameSpace *nspace, CScopeParseResult *result, HashNameNode *name);
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extern Boolean CScope_FindNonClassObject(NameSpace *nspace, CScopeParseResult *result, HashNameNode *name);
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extern NameSpaceObjectList *CScope_FindObjectList(CScopeParseResult *result, HashNameNode *name);
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extern Boolean CScope_PossibleTypeName(HashNameNode *name);
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extern Boolean CScope_FindClassMemberObject(TypeClass *tclass, CScopeParseResult *result, HashNameNode *name);
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extern void CScope_InitObjectIterator(CScopeObjectIterator *iterator, NameSpace *nspace);
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extern ObjBase *CScope_NextObjectIteratorObject(CScopeObjectIterator *iterator);
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extern NameSpaceObjectList *CScope_NextObjectIteratorObjectList(CScopeObjectIterator *iterator);
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extern void CScope_DefineTypeTag(NameSpace *nspace, HashNameNode *name, Type *type);
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extern Type *CScope_GetLocalTagType(NameSpace *nspace, HashNameNode *name);
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extern Boolean CScope_FindTypeName(NameSpace *nspace, HashNameNode *name, CScopeParseResult *result);
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extern NameSpaceObjectList *CScope_GetLocalObject(NameSpace *nspace, HashNameNode *name);
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extern BClassList *CScope_GetClassAccessPath(BClassList *list, TypeClass *tclass);
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extern Boolean CScope_ParseMemberName(TypeClass *tclass, CScopeParseResult *result, Boolean flag);
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extern void CScope_AddClassUsingDeclaration(TypeClass *tclass, TypeClass *tclass2, HashNameNode *name, AccessType access);
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extern void CScope_ParseUsingDeclaration(NameSpace *nspace, short access, Boolean flag);
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extern void CScope_ParseNameSpaceAlias(HashNameNode *name);
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extern void CScope_ParseUsingDirective(NameSpace *nspace);
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#ifdef __MWERKS__
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#pragma options align=reset
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#endif
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#endif
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