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#ifndef COMPILER_TEMPLATES_H
#define COMPILER_TEMPLATES_H
#include "compiler/common.h"
#include "compiler/types.h"
#include "compiler/tokens.h"
#ifdef __MWERKS__
#pragma options align=mac68k
#endif
struct PackedDeclInfo {
Type *thetype;
UInt32 qual;
NameSpace *nspace;
HashNameNode *name;
TemplArg *expltargs;
SInt16 storageclass;
Section section;
UInt8 exportflags;
Boolean has_expltargs;
};
struct TemplateFriend {
PackedDeclInfo decl;
FileOffsetInfo fileoffset;
TokenStream stream;
};
struct TemplateMember {
struct TemplateMember *next;
TemplParam *params;
Object *object;
FileOffsetInfo fileoffset;
TokenStream stream;
CPrepFileInfo *srcfile;
SInt32 startoffset;
SInt32 endoffset;
};
struct TemplParam {
TemplParam *next;
HashNameNode *name;
TemplParamID pid;
union {
struct {
Type *type;
UInt32 qual;
} typeparam;
struct {
Type *type;
UInt32 qual;
ENode *defaultarg;
} paramdecl;
struct {
TemplParam *plist;
Type *defaultarg;
} templparam;
} data;
};
struct TemplArg {
TemplArg *next;
TemplParamID pid;
union {
struct {
Type *type;
UInt32 qual;
} typeparam;
struct {
ENode *expr;
Boolean is_ref;
} paramdecl;
Type *ttargtype;
} data;
Boolean is_deduced;
};
struct DeduceInfo {
TemplArg *args;
TemplArg argBuffer[16];
int maxCount;
int count;
UInt8 x12C;
};
struct DefAction {
DefAction *next;
TemplateAction *action;
ObjBase *refobj;
int xC;
TypeEnum *enumtype;
};
struct TypeDeduce {
TemplClass *tmclass;
TemplClassInst *inst;
TemplParam *params;
TemplArg *args;
DefAction *defActions;
Boolean x14;
Boolean x15;
Boolean x16;
Boolean x17;
UInt8 nindex;
Boolean x19;
};
struct TemplPartialSpec {
TemplPartialSpec *next;
TemplClass *templ;
TemplArg *args;
};
struct TemplStack {
TemplStack *next;
union {
Object *func;
TypeClass *theclass;
} u;
Boolean is_func;
Boolean is_poi;
};
/***********/
/* Classes */
/***********/
struct TemplClass {
TypeClass theclass;
TemplClass *next;
TemplClass *templ_parent;
TemplClassInst *inst_parent;
TemplParam *templ__params;
TemplateMember *members;
TemplClassInst *instances;
TemplClass *pspec_owner;
TemplPartialSpec *pspecs;
TemplateAction *actions;
UInt16 lex_order_count;
SInt8 align;
UInt8 flags;
};
// TemplClass::flags
enum {
TEMPLCLASS_HAS_VTABLE = 1,
TEMPLCLASS_FLAGS_2 = 2
};
struct TemplClassInst {
TypeClass theclass;
TemplClassInst *next;
TemplClassInst *parent;
TemplClass *templ;
TemplArg *inst_args;
TemplArg *oargs;
Boolean is_instantiated;
Boolean is_specialized;
Boolean is_extern;
Boolean static_instantiated;
};
#define TEMPL_CLASS(ty) ( (TemplClass *) (ty) )
#define TEMPL_CLASS_INST(ty) ( (TemplClassInst *) (ty) )
#define IS_TEMPL_CLASS(ty) ( IS_TYPE_CLASS(ty) && (TYPE_CLASS(ty)->flags & CLASS_IS_TEMPL) )
#define IS_TEMPL_CLASS_INST(ty) ( IS_TYPE_CLASS(ty) && (TYPE_CLASS(ty)->flags & CLASS_IS_TEMPL_INST) )
/*************/
/* Functions */
/*************/
struct TemplateFunction {
TemplateFunction *next;
TemplateFunction *unk4; // parent?
HashNameNode *name;
TemplParam *params;
TokenStream stream;
TStreamElement deftoken;
Object *tfunc;
TemplFuncInstance *instances;
CPrepFileInfo *srcfile;
SInt32 startoffset;
SInt32 endoffset;
};
struct TemplFuncInstance {
TemplFuncInstance *next;
Object *object;
TemplArg *args;
Boolean is_instantiated;
Boolean is_specialized;
Boolean is_extern;
};
#define TEMPL_FUNC(ty) ( (TemplateFunction *) (ty) )
#define TEMPL_FUNC_INST(ty) ( (TemplFuncInstance *) (ty) )
#define IS_TEMPL_FUNC(ty) ( IS_TYPE_FUNC(ty) && (TYPE_FUNC(ty)->flags & FUNC_IS_TEMPL) )
/***********/
/* Actions */
/***********/
typedef enum TemplateActionType {
TAT_NESTEDCLASS,
TAT_ENUMTYPE,
TAT_FRIEND,
TAT_ENUMERATOR, // in pro7 but not pro8
TAT_BASE,
TAT_OBJECTINIT,
TAT_USINGDECL,
TAT_OBJECTDEF,
TAT_ILLEGAL
} TemplateActionType;
struct TemplateAction {
TemplateAction *next;
TStreamElement source_ref;
union {
TemplClass *tclasstype;
TypeEnum *enumtype;
TemplateFriend *tfriend;
struct {
ObjEnumConst *objenumconst;
ENode *initexpr;
} enumerator;
struct {
Type *type;
ClassList *insert_after;
AccessType access;
Boolean is_virtual;
} base;
struct {
Object *object;
ENode *initexpr;
} objectinit;
struct {
TypeTemplDep *type;
AccessType access;
} usingdecl;
ObjBase *refobj;
} u;
TemplateActionType type;
};
#ifdef __MWERKS__
#pragma options align=reset
#endif
#endif
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