Line | |
---|
1 |
|
---|
2 | #ifndef _ACTIVEBASIC_COMPILER_TYPE_H
|
---|
3 | #define _ACTIVEBASIC_COMPILER_TYPE_H
|
---|
4 |
|
---|
5 | class Type{
|
---|
6 | int basicType;
|
---|
7 | union{
|
---|
8 | LONG_PTR index;
|
---|
9 | CClass *pClass;
|
---|
10 | };
|
---|
11 |
|
---|
12 | static const int basicTypeList[];
|
---|
13 | static const string basicTypeNameList[];
|
---|
14 |
|
---|
15 | public:
|
---|
16 |
|
---|
17 | Type( int basicType ):
|
---|
18 | basicType( basicType ),
|
---|
19 | index( -1 ){}
|
---|
20 |
|
---|
21 | Type( int basicType, LONG_PTR index ):
|
---|
22 | basicType( basicType ),
|
---|
23 | index( index ){}
|
---|
24 |
|
---|
25 | Type( int basicType, CClass &objClass ):
|
---|
26 | basicType( basicType ),
|
---|
27 | index( (LONG_PTR)&objClass ){}
|
---|
28 |
|
---|
29 | Type( const Type &type ):
|
---|
30 | basicType( type.basicType ),
|
---|
31 | index( type.index ){}
|
---|
32 |
|
---|
33 | int BasicType() const
|
---|
34 | {
|
---|
35 | return basicType;
|
---|
36 | }
|
---|
37 | LONG_PTR GetIndex() const
|
---|
38 | {
|
---|
39 | return index;
|
---|
40 | }
|
---|
41 | const CClass &GetClass() const
|
---|
42 | {
|
---|
43 | return *pClass;
|
---|
44 | }
|
---|
45 |
|
---|
46 | void PtrLevelUp(){
|
---|
47 | PTR_LEVEL_UP( basicType );
|
---|
48 | }
|
---|
49 |
|
---|
50 | bool Equals( const Type &type ) const
|
---|
51 | {
|
---|
52 | if( basicType == type.basicType ){
|
---|
53 | if( NATURAL_TYPE( basicType ) == DEF_OBJECT
|
---|
54 | || NATURAL_TYPE( basicType ) == DEF_STRUCT ){
|
---|
55 |
|
---|
56 | if( index == type.index ){
|
---|
57 | return true;
|
---|
58 | }
|
---|
59 |
|
---|
60 | }
|
---|
61 | else{
|
---|
62 | return true;
|
---|
63 | }
|
---|
64 | }
|
---|
65 | return false;
|
---|
66 | }
|
---|
67 |
|
---|
68 | bool IsPointer() const
|
---|
69 | {
|
---|
70 | if(PTR_LEVEL( basicType )|| basicType == DEF_PTR_VOID || basicType == DEF_PTR_PROC
|
---|
71 | || ( basicType & FLAG_PTR ) ){
|
---|
72 | return true;
|
---|
73 | }
|
---|
74 |
|
---|
75 | return false;
|
---|
76 | }
|
---|
77 |
|
---|
78 |
|
---|
79 |
|
---|
80 | static bool StringToBasicType( const string &typeName, int &basicType );
|
---|
81 | static bool StringToType( const string &typeName, Type &type );
|
---|
82 | };
|
---|
83 |
|
---|
84 | #endif //_ACTIVEBASIC_COMPILER_TYPE_H
|
---|
Note:
See
TracBrowser
for help on using the repository browser.