nsz Git - cparser/blob - type_t.h

   1 #ifndef TYPE_T_H
   2 #define TYPE_T_H
   3
   4 #include "type.h"
   5 #include "symbol.h"
   6 #include "lexer_t.h"
   7 #include "adt/obst.h"
   8
   9 struct obstack *type_obst;
  10
  11 typedef enum {
  12         TYPE_INVALID,
  13         TYPE_ATOMIC,
  14         TYPE_COMPOUND_STRUCT,
  15         TYPE_COMPOUND_UNION,
  16         TYPE_ENUM,
  17         TYPE_METHOD,
  18         TYPE_POINTER,
  19         TYPE_BUILTIN
  20 } type_type_t;
  21
  22 typedef enum {
  23         ATOMIC_TYPE_INVALID,
  24         ATOMIC_TYPE_VOID,
  25         ATOMIC_TYPE_CHAR,
  26         ATOMIC_TYPE_SCHAR,
  27         ATOMIC_TYPE_UCHAR,
  28         ATOMIC_TYPE_SHORT,
  29         ATOMIC_TYPE_USHORT,
  30         ATOMIC_TYPE_INT,
  31         ATOMIC_TYPE_UINT,
  32         ATOMIC_TYPE_LONG,
  33         ATOMIC_TYPE_ULONG,
  34         ATOMIC_TYPE_LONGLONG,
  35         ATOMIC_TYPE_ULONGLONG,
  36         ATOMIC_TYPE_FLOAT,
  37         ATOMIC_TYPE_DOUBLE,
  38         ATOMIC_TYPE_LONG_DOUBLE,
  39         ATOMIC_TYPE_BOOL,
  40 #ifdef PROVIDE_COMPLEX
  41         ATOMIC_TYPE_FLOAT_COMPLEX,
  42         ATOMIC_TYPE_DOUBLE_COMPLEX,
  43         ATOMIC_TYPE_LONG_DOUBLE_COMPLEX,
  44 #endif
  45 #ifdef PROVIDE_IMAGINARY
  46         ATOMIC_TYPE_FLOAT_IMAGINARY,
  47         ATOMIC_TYPE_DOUBLE_IMAGINARY,
  48         ATOMIC_TYPE_LONG_DOUBLE_IMAGINARY,
  49 #endif
  50 } atomic_type_type_t;
  51
  52 typedef enum {
  53         TYPE_QUALIFIER_CONST    = 1 << 0,
  54         TYPE_QUALIFIER_RESTRICT = 1 << 1,
  55         TYPE_QUALIFIER_VOLATILE = 1 << 2,
  56         TYPE_QUALIFIER_INLINE   = 1 << 3,
  57 } type_qualifier_t;
  58
  59 struct type_t {
  60         type_type_t  type;
  61         unsigned     qualifiers;
  62 };
  63
  64 struct atomic_type_t {
  65         type_t              type;
  66         atomic_type_type_t  atype;
  67 };
  68
  69 struct builtin_type_t {
  70         type_t    type;
  71         symbol_t *symbol;
  72 };
  73
  74 struct enum_type_t {
  75         type_t             type;
  76         symbol_t          *symbol;
  77         /* TODO: list of enum members */
  78         source_position_t  source_position;
  79 };
  80
  81 struct pointer_type_t {
  82         type_t   type;
  83         type_t  *points_to;
  84 };
  85
  86 struct method_parameter_type_t {
  87         type_t                  *type;
  88         method_parameter_type_t *next;
  89 };
  90
  91 struct method_type_t {
  92         type_t                   type;
  93         type_t                  *result_type;
  94         method_parameter_type_t *parameter_types;
  95         const char              *abi_style;
  96 };
  97
  98 struct compound_entry_t {
  99         type_t            *type;
 100         symbol_t          *symbol;
 101         compound_entry_t  *next;
 102         source_position_t  source_position;
 103 };
 104
 105 struct compound_type_t {
 106         type_t             type;
 107         compound_entry_t  *entries;
 108         symbol_t          *symbol;
 109         source_position_t  source_position;
 110 };
 111
 112 #endif