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 "token_t.h"
   7 #include "ast_t.h"
   8 #include "adt/obst.h"
   9
  10 struct obstack *type_obst;
  11
  12 typedef enum {
  13         TYPE_INVALID,
  14         TYPE_ATOMIC,
  15         TYPE_COMPOUND_STRUCT,
  16         TYPE_COMPOUND_UNION,
  17         TYPE_ENUM,
  18         TYPE_METHOD,
  19         TYPE_POINTER,
  20         TYPE_BUILTIN
  21 } type_type_t;
  22
  23 typedef enum {
  24         ATOMIC_TYPE_INVALID,
  25         ATOMIC_TYPE_VOID,
  26         ATOMIC_TYPE_CHAR,
  27         ATOMIC_TYPE_SCHAR,
  28         ATOMIC_TYPE_UCHAR,
  29         ATOMIC_TYPE_SHORT,
  30         ATOMIC_TYPE_USHORT,
  31         ATOMIC_TYPE_INT,
  32         ATOMIC_TYPE_UINT,
  33         ATOMIC_TYPE_LONG,
  34         ATOMIC_TYPE_ULONG,
  35         ATOMIC_TYPE_LONGLONG,
  36         ATOMIC_TYPE_ULONGLONG,
  37         ATOMIC_TYPE_FLOAT,
  38         ATOMIC_TYPE_DOUBLE,
  39         ATOMIC_TYPE_LONG_DOUBLE,
  40         ATOMIC_TYPE_BOOL,
  41 #ifdef PROVIDE_COMPLEX
  42         ATOMIC_TYPE_FLOAT_COMPLEX,
  43         ATOMIC_TYPE_DOUBLE_COMPLEX,
  44         ATOMIC_TYPE_LONG_DOUBLE_COMPLEX,
  45 #endif
  46 #ifdef PROVIDE_IMAGINARY
  47         ATOMIC_TYPE_FLOAT_IMAGINARY,
  48         ATOMIC_TYPE_DOUBLE_IMAGINARY,
  49         ATOMIC_TYPE_LONG_DOUBLE_IMAGINARY,
  50 #endif
  51 } atomic_type_type_t;
  52
  53 typedef enum {
  54         TYPE_QUALIFIER_CONST    = 1 << 0,
  55         TYPE_QUALIFIER_RESTRICT = 1 << 1,
  56         TYPE_QUALIFIER_VOLATILE = 1 << 2,
  57         TYPE_QUALIFIER_INLINE   = 1 << 3,
  58 } type_qualifier_t;
  59
  60 struct type_t {
  61         type_type_t  type;
  62         unsigned     qualifiers;
  63 };
  64
  65 struct atomic_type_t {
  66         type_t              type;
  67         atomic_type_type_t  atype;
  68 };
  69
  70 struct builtin_type_t {
  71         type_t    type;
  72         symbol_t *symbol;
  73 };
  74
  75 struct enum_entry_t {
  76         symbol_t     *symbol;
  77         expression_t *value;
  78         enum_entry_t *next;
  79 };
  80
  81 struct enum_type_t {
  82         type_t             type;
  83         symbol_t          *symbol;
  84         enum_entry_t      *entries;
  85         source_position_t  source_position;
  86 };
  87
  88 struct pointer_type_t {
  89         type_t   type;
  90         type_t  *points_to;
  91 };
  92
  93 struct method_parameter_type_t {
  94         type_t                  *type;
  95         symbol_t                *symbol;
  96         method_parameter_type_t *next;
  97 };
  98
  99 struct method_type_t {
 100         type_t                   type;
 101         type_t                  *result_type;
 102         method_parameter_type_t *parameter_types;
 103         int                      variadic;
 104         int                      unspecified_parameters;
 105 };
 106
 107 struct compound_type_t {
 108         type_t             type;
 109         symbol_t          *symbol;
 110         context_t          context;
 111         source_position_t  source_position;
 112 };
 113
 114 #endif