Sweden-Number/tools/widl/widltypes.h

303 lines
5.8 KiB
C

/*
* IDL Compiler
*
* Copyright 2002 Ove Kaaven
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WIDL_WIDLTYPES_H
#define __WIDL_WIDLTYPES_H
#include <stdarg.h>
#include "guiddef.h"
#include "wine/rpcfc.h"
#ifndef UUID_DEFINED
#define UUID_DEFINED
typedef GUID UUID;
#endif
#define TRUE 1
#define FALSE 0
typedef struct _attr_t attr_t;
typedef struct _expr_t expr_t;
typedef struct _type_t type_t;
typedef struct _typeref_t typeref_t;
typedef struct _var_t var_t;
typedef struct _func_t func_t;
typedef struct _ifref_t ifref_t;
typedef struct _typelib_entry_t typelib_entry_t;
typedef struct _importlib_t importlib_t;
typedef struct _importinfo_t importinfo_t;
typedef struct _typelib_t typelib_t;
#define DECL_LINK(type) \
type *l_next; \
type *l_prev
#define LINK(x,y) do { x->l_next = y; x->l_prev = NULL; if (y) y->l_prev = x; } while (0)
#define INIT_LINK(x) do { x->l_next = NULL; x->l_prev = NULL; } while (0)
#define NEXT_LINK(x) ((x)->l_next)
#define PREV_LINK(x) ((x)->l_prev)
#define END_OF_LIST(list) \
do { \
if (list) { \
while (NEXT_LINK(list)) \
list = NEXT_LINK(list); \
} \
} while(0)
enum attr_type
{
ATTR_AGGREGATABLE,
ATTR_APPOBJECT,
ATTR_ASYNC,
ATTR_AUTO_HANDLE,
ATTR_BINDABLE,
ATTR_CALLAS,
ATTR_CASE,
ATTR_CONTEXTHANDLE,
ATTR_CONTROL,
ATTR_DEFAULT,
ATTR_DEFAULTCOLLELEM,
ATTR_DEFAULTVALUE_EXPR,
ATTR_DEFAULTVALUE_STRING,
ATTR_DEFAULTVTABLE,
ATTR_DISPINTERFACE,
ATTR_DISPLAYBIND,
ATTR_DLLNAME,
ATTR_DUAL,
ATTR_ENDPOINT,
ATTR_ENTRY_ORDINAL,
ATTR_ENTRY_STRING,
ATTR_EXPLICIT_HANDLE,
ATTR_HANDLE,
ATTR_HELPCONTEXT,
ATTR_HELPFILE,
ATTR_HELPSTRING,
ATTR_HELPSTRINGCONTEXT,
ATTR_HELPSTRINGDLL,
ATTR_HIDDEN,
ATTR_ID,
ATTR_IDEMPOTENT,
ATTR_IIDIS,
ATTR_IMMEDIATEBIND,
ATTR_IMPLICIT_HANDLE,
ATTR_IN,
ATTR_INPUTSYNC,
ATTR_LENGTHIS,
ATTR_LOCAL,
ATTR_NONBROWSABLE,
ATTR_NONCREATABLE,
ATTR_NONEXTENSIBLE,
ATTR_OBJECT,
ATTR_ODL,
ATTR_OLEAUTOMATION,
ATTR_OPTIONAL,
ATTR_OUT,
ATTR_POINTERDEFAULT,
ATTR_POINTERTYPE,
ATTR_PROPGET,
ATTR_PROPPUT,
ATTR_PROPPUTREF,
ATTR_PUBLIC,
ATTR_RANGE,
ATTR_READONLY,
ATTR_REQUESTEDIT,
ATTR_RESTRICTED,
ATTR_RETVAL,
ATTR_SIZEIS,
ATTR_SOURCE,
ATTR_STRING,
ATTR_SWITCHIS,
ATTR_SWITCHTYPE,
ATTR_TRANSMITAS,
ATTR_UUID,
ATTR_V1ENUM,
ATTR_VARARG,
ATTR_VERSION,
ATTR_WIREMARSHAL
};
enum expr_type
{
EXPR_VOID,
EXPR_NUM,
EXPR_HEXNUM,
EXPR_IDENTIFIER,
EXPR_NEG,
EXPR_NOT,
EXPR_PPTR,
EXPR_CAST,
EXPR_SIZEOF,
EXPR_SHL,
EXPR_SHR,
EXPR_MUL,
EXPR_DIV,
EXPR_ADD,
EXPR_SUB,
EXPR_AND,
EXPR_OR,
EXPR_COND,
EXPR_TRUEFALSE,
};
enum type_kind
{
TKIND_PRIMITIVE = -1,
TKIND_ENUM,
TKIND_RECORD,
TKIND_MODULE,
TKIND_INTERFACE,
TKIND_DISPATCH,
TKIND_COCLASS,
TKIND_ALIAS,
TKIND_UNION,
TKIND_MAX
};
struct _attr_t {
enum attr_type type;
union {
unsigned long ival;
void *pval;
} u;
/* parser-internal */
DECL_LINK(attr_t);
};
struct _expr_t {
enum expr_type type;
const expr_t *ref;
union {
long lval;
const char *sval;
const expr_t *ext;
const typeref_t *tref;
} u;
const expr_t *ext2;
int is_const;
long cval;
/* parser-internal */
DECL_LINK(expr_t);
};
struct _type_t {
const char *name;
enum type_kind kind;
unsigned char type;
struct _type_t *ref;
const attr_t *attrs;
func_t *funcs; /* interfaces and modules */
var_t *fields; /* interfaces, structures and enumerations */
ifref_t *ifaces; /* coclasses */
type_t *orig; /* dup'd types */
int ignore, is_const, sign;
int defined, written, user_types_registered;
int typelib_idx;
/* parser-internal */
DECL_LINK(type_t);
};
struct _typeref_t {
char *name;
type_t *ref;
int uniq;
};
struct _var_t {
char *name;
int ptr_level;
expr_t *array;
type_t *type;
var_t *args; /* for function pointers */
const char *tname;
attr_t *attrs;
expr_t *eval;
/* parser-internal */
DECL_LINK(var_t);
};
struct _func_t {
var_t *def;
var_t *args;
int ignore, idx;
/* parser-internal */
DECL_LINK(func_t);
};
struct _ifref_t {
type_t *iface;
attr_t *attrs;
/* parser-internal */
DECL_LINK(ifref_t);
};
struct _typelib_entry_t {
type_t *type;
DECL_LINK(typelib_entry_t);
};
struct _importinfo_t {
int offset;
GUID guid;
int flags;
int id;
char *name;
importlib_t *importlib;
};
struct _importlib_t {
char *name;
int version;
GUID guid;
importinfo_t *importinfos;
int ntypeinfos;
int allocated;
DECL_LINK(importlib_t);
};
struct _typelib_t {
char *name;
char *filename;
attr_t *attrs;
typelib_entry_t *entry;
importlib_t *importlibs;
};
void init_types(void);
type_t *duptype(type_t *t, int dupname);
type_t *alias(type_t *t, const char *name);
int is_ptr(type_t *t);
int is_var_ptr(var_t *v);
int cant_be_null(var_t *v);
#endif