MWCC/includes/compiler/common.h

#ifndef COMPILER_COMMON_H
#define COMPILER_COMMON_H

#include "cw_common.h"

typedef struct HashNameNode {
    struct HashNameNode *next;
    SInt32 id;
    SInt16 hashval;
    char name[1];
} HashNameNode;

typedef struct CPrepFileInfo CPrepFileInfo;

#ifdef __MWERKS__
#pragma options align=mac68k
#endif
// TODO move me into CPrep.h or something?
struct CPrepFileInfo {
    FSSpec textfile;
    HashNameNode *nameNode;
    SInt32 fileModDate;
    char *textbuffer;
    SInt32 textlength;
    SInt32 linenumber;
    SInt32 pos;
    Boolean hasprepline;
    SInt16 fileID;
    Boolean recordbrowseinfo;
    Boolean unkfield123;
    Boolean unkfield124;
    Boolean unkfield125;
    Boolean unkfield126;
};
#ifdef __MWERKS__
#pragma options align=reset
#endif

typedef struct CInt64 {
    SInt32 hi;
    UInt32 lo;
} CInt64;

typedef struct Float {
    double value;
} Float;

typedef union MWVector128 {
    UInt8 uc[16];
    UInt16 us[8];
    UInt32 ul[4];
    float f[4];
} MWVector128;

typedef enum AccessType {
    ACCESSPUBLIC,
    ACCESSPRIVATE,
    ACCESSPROTECTED,
    ACCESSNONE
} AccessType;

typedef enum Section {
    SECT_DEFAULT = 0,
    SECT_TEXT = 1,
    SECT_DATA = 2,
    SECT_UDATA = 3,
    SECT_DATA_FAR = 4,
    SECT_DATA_NEAR = 5,
    SECT_INIT = 6,
    SECT_OBJC_CAT_CLS_METH = 7,
    SECT_OBJC_CAT_INST_METH = 8,
    SECT_OBJC_STRING_OBJECT = 9,
    SECT_OBJC_CSTRING_OBJECT = 10,
    SECT_OBJC_MESSAGE_REFS = 11,
    SECT_OBJC_SEL_FIXUP = 12,
    SECT_OBJC_CLS_REFS = 13,
    SECT_OBJC_CLASS = 14,
    SECT_OBJC_META_CLASS = 15,
    SECT_OBJC_CLS_METH = 16,
    SECT_OBJC_INST_METH = 17,
    SECT_OBJC_PROTOCOL = 18,
    SECT_OBJC_CLASS_NAMES = 19,
    SECT_OBJC_METH_VAR_TYPES = 20,
    SECT_OBJC_METH_VAR_NAMES = 21,
    SECT_OBJC_CATEGORY = 22,
    SECT_OBJC_CLASS_VARS = 23,
    SECT_OBJC_INSTANCE_VARS = 24,
    SECT_OBJC_MODULE_INFO = 25,
    SECT_OBJC_MSYMBOLS = 26,
    SECT_TEXT_CSTRING = 27,
    SECT_BACKEND_SPECIFIC = 28,
    SECT_MW_EX_TABLE = 28,
    SECT_MW_EX_TABLE_INDEX = 29,
    SECT_MW_SWITCH = 30,
    SECT_8BYTE_LITERALS = 31,
    SECT_4BYTE_LITERALS = 32,
    SECT_MOD_INIT_FUNC = 33,
    SECT_MOD_TERM_FUNC = 34,
    SECT_CONST = 35,
    SECT_CONST_PTR = 36,
    SECT_NONLAZY_PTRS = 37,
    SECT_COMMON_VARS = 38,
    SECT_16BYTE_LITERALS = 39,
    SECT_TEXT_COALESCE = 40,
    SECT_DATA_COALESCE = 41,
    SECT_UDATA_COALESCE = 42,
    SECT_CONST_COALESCE = 43,
    SECT_CONST_PTR_COALESCE = 44,
    SECT_CSTR_COALESCE = 45,
    N_SECTIONS = 46
} Section;

typedef struct BClassList BClassList;
typedef struct CI_FuncData CI_FuncData;
typedef struct CLabel CLabel;
typedef struct DefArgCtorInfo DefArgCtorInfo;
typedef struct DepName DepName;
typedef struct ENode ENode;
typedef struct ENodeList ENodeList;
typedef struct ExceptionAction ExceptionAction;
typedef struct ExtendedParam ExtendedParam;
typedef struct FuncArg FuncArg;
typedef struct Initializer Initializer;
typedef struct InlineXRef InlineXRef;
typedef struct MemInitializer MemInitializer;
typedef struct NameSpace NameSpace;
typedef struct NameSpaceName NameSpaceName;
typedef struct NameSpaceList NameSpaceList;
typedef struct NameSpaceLookupList NameSpaceLookupList;
typedef struct NameSpaceObjectList NameSpaceObjectList;
typedef struct ObjBase ObjBase;
typedef struct ObjEnumConst ObjEnumConst;
typedef struct ObjMemberVar ObjMemberVar;
typedef struct ObjMemberVarPath ObjMemberVarPath;
typedef struct ObjNameSpace ObjNameSpace;
typedef struct ObjType ObjType;
typedef struct ObjTypeTag ObjTypeTag;
typedef struct Object Object;
typedef struct ObjectList ObjectList;
typedef struct ObjCInfo ObjCInfo;
typedef struct ObjCMethod ObjCMethod;
typedef struct PCodeLabel PCodeLabel;
typedef struct PointsToFunction PointsToFunction;
typedef struct PTFList PTFList;
typedef struct SOMInfo SOMInfo;
typedef struct Statement Statement;
typedef struct StructMember StructMember;
typedef struct Template Template;
typedef struct TemplateAction TemplateAction;
typedef struct TemplateFriend TemplateFriend;
typedef struct TemplateMember TemplateMember;
typedef struct TemplArg TemplArg;
typedef struct TemplClass TemplClass;
typedef struct TemplClassInst TemplClassInst;
typedef struct TemplateFunction TemplateFunction;
typedef struct TemplFuncInstance TemplFuncInstance;
typedef struct TemplInstance TemplInstance;
typedef struct TemplParam TemplParam;
typedef struct TemplPartialSpec TemplPartialSpec;
typedef struct TemplStack TemplStack;
typedef struct TStream TStream;
typedef struct TStreamElement TStreamElement;
typedef struct Type Type;
typedef struct TypeBitfield TypeBitfield;
typedef struct TypeClass TypeClass;
typedef struct TypeEnum TypeEnum;
typedef struct TypeFunc TypeFunc;
typedef struct TypeIntegral TypeIntegral;
typedef struct TypeMemberPointer TypeMemberPointer;
typedef struct TypeMethod TypeMethod;
typedef struct TypePointer TypePointer;
typedef struct TypeStruct TypeStruct;
typedef struct TypeTemplDep TypeTemplDep;
typedef struct VarInfo VarInfo;
typedef struct VarRecord VarRecord;

// Common bits for templates
typedef enum TemplParamType {
    TPT_TYPE = 0,
    TPT_NONTYPE,
    TPT_TEMPLATE
} TemplParamType;

typedef struct TemplParamID {
    UInt16 index;
    UInt8 nindex;
    TemplParamType type;
} TemplParamID;

typedef enum TemplDepSubType {
    TDE_PARAM,
    TDE_TYPEEXPR,
    TDE_CAST,
    TDE_QUALNAME,
    TDE_QUALTEMPL,
    TDE_OBJACCESS,
    TDE_SOURCEREF,
    TDE_FUNCCALL,
    TDE_LOCAL,
    TDE_MONAND,
    TDE_MONPLUS,
    TDE_MONMUL,
    TDE_NEW,
    TDE_DELETE,
    TDE_ARRAY,
    TDE_DYNAMIC_CAST,
    TDE_STATIC_CAST,
    TDE_REINTERPRET_CAST,
    TDE_CONST_CAST,
    TDE_TYPEID,
    TDE_MEMBERACCESS,
    TDE_THROW,
    TDE_EXCEPTIONINIT,
    TDE_LOCALINIT,
    TDE_STATICINIT,
    TDE_LOCALDESTROY,
    TDE_ILLEGAL
} TemplDepSubType;

/// Things that can be applied to a type expression
typedef enum TEFuncSel {
    TEFS_SIZEOF,
    TEFS_ALIGNOF,
    TEFS_UUIDOF,
    TEFS_BI_ALIGN,
    TEFS_BI_TYPE,
    TEFS_BI_VTYPE,
    TEFS_BI_CTYPE
} TEFuncSel;

/// How to access an object
/// this might not actually be in Pro7 lol
typedef struct ObjAccess {
    NameSpaceObjectList *list;
    TypeClass *naming;
    TypeClass *member;
    TemplArg *targs;
    HashNameNode *name;
    ENode *expr;
    Boolean is_qualified;
    Boolean is_member;
    Boolean is_ambig : 1;
    Boolean is_ptm : 1;
    Boolean ext_only : 1;
} ObjAccess;

/// Qualifiers
enum {
    Q_CONST = 1,
    Q_VOLATILE = 2,
    Q_ASM = 4,
    Q_PASCAL = 8,
    Q_INLINE = 0x10,
    Q_REFERENCE = 0x20,
    Q_EXPLICIT = 0x40,
    Q_MUTABLE = 0x80,
    Q_VIRTUAL = 0x100,
    Q_FRIEND = 0x200,
    Q_IN = 0x400,
    Q_OUT = 0x800,
    Q_INOUT = 0x1000,
    Q_BYCOPY = 0x2000,
    Q_BYREF = 0x4000,
    Q_ONEWAY = 0x8000,
    Q_RESTRICT = 0x200000,
    Q_ALIGNED_1 = 0x2000000,
    Q_ALIGNED_2 = 0x4000000,
    Q_ALIGNED_4 = 0x6000000,
    Q_ALIGNED_8 = 0x8000000,
    Q_ALIGNED_16 = 0xA000000,
    Q_ALIGNED_32 = 0xC000000,
    Q_ALIGNED_64 = 0x10000000,
    Q_ALIGNED_128 = 0x12000000,
    Q_ALIGNED_256 = 0x14000000,
    Q_ALIGNED_512 = 0x16000000,
    Q_ALIGNED_1024 = 0x18000000,
    Q_ALIGNED_2048 = 0x1A000000,
    Q_ALIGNED_4096 = 0x1C000000,
    Q_ALIGNED_8192 = 0x1E000000,
    Q_ALIGNED_MASK = 0x1E000000
};

#endif