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/*
genidl - Generate interface defintion language listing from a
Portable Executable.
Copyright (C) 2009, 2010, 2011, 2012, 2013 mingw-w64 project
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GETIDL_TYPINFO_HXX
#define GETIDL_TYPINFO_HXX
#define TITYP_NONE -1
#define TITYP_NAME 0
#define TITYP_STR 1
#define TITYP_GUIDS 2
#define TITYP_TYPINFO_NAMES 3
#define TITYP_DEREF 4
#define TITYP_ARRAY 5
#define TITYP_REF 6
#define TITYP_IMP 7
#define TITYP_UNKNOWN 8
#define TITYP_CUSTOMDATA 9
#define TITYP_CUSTOMGUID 10
#define TITYP_IMPREF 11
#define TITYP_MAX 12
typedef struct sTITyp {
uint32_t memid; /**< TYPINFO offset ID */
int32_t kind; /**< TYPINFO kind */
int32_t refkind;
uint32_t refmem; /**< Offset reference */
char *refstr; /**< Helper member to form TYPINFO string */
char *poststr; /**< Helper member to form TYPINFO string */
char name[1]; /**< TYPINFO name */
} sTITyp;
typedef struct sTITypsHash
{
size_t count;
size_t max;
sTITyp **arr; /**< Directory of TYPEINFO data found */
} sTITypsHash;
typedef struct sTITyps {
sTITypsHash buc[TITYP_MAX];
} sTITyps;
/**
* Initializes sTITyps struct
* @param[in] ptyp Address of struct to zero
* @return always 0
*/
int32_t TI_init_typs (sTITyps *ptyp);
/**
* Walks over and frees sTITypsHash entries found in sTITyps structure
* @param[in] ptyp sTITyps structure containing sTITypsHash entries to destroy
* @return always 0
*/
int32_t TI_dest_typs (sTITyps *ptyp);
/**
* Inserts a sTITypsHash entry into a sTITyps
* @param[in] ptyp Structure to insert entry into
* @param[in] memid
* @param[in] kind
* @param[in] refkind
* @param[in] refmem
* @param[in[ refstr
* @param[in] name typinfo associated name
* @param[in] poststr
* @return always 0
*/
int32_t TI_add_typ (sTITyps *ptyp, uint32_t memid, int32_t kind, int32_t refkind, uint32_t refmem,
const char *refstr, const char *name, const char *poststr);
/**
* Searches ptyp for element matching memid and kind.
* @param[in] ptyp typelib data to search
* @param[in] memid TTYPINFO offset to match
* @param[in] kind TYPINFO kind to match
* @return pointer to matching matching typinfo section
*/
sTITyp *TI_get_typ (sTITyps *ptyp, uint32_t memid, int32_t kind);
/**
* Returns a string to name the TYPINFO sections
* @param[in] memid TTYPINFO offset to match
* @param[in] kind TYPINFO kind to match
* @param[in] varname
* @return string to name of TYPINFO section
*/
char *TI_get_typ_name (sTITyps *ptyp, uint32_t memid, int32_t kind, const char *varName);
/**
* Decodes name from raw data to insert into new entry in sTITyps
* @return always 0
*/
int32_t TI2_import_name (sTITyps *nptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_guid (sTITyps *gptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_typinfo_names (sTITyps *tptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_string (sTITyps *sptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_typedesc (sTITyps *dptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_customdata (sTITyps *dptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_customdataguid (sTITyps *gptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_importlibs (sTITyps *iptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_ref (sTITyps *gptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_array (sTITyps *gptr, unsigned char *dta, uint32_t len);
int32_t TI2_import_importref (sTITyps *gptr, unsigned char *dta, uint32_t len);
const char *decode_VT_name_tmp (unsigned short vt);
size_t getVT_data (sTITyps *dptr, uint32_t vt, unsigned char *dta, char **ret);
char *TI_getVTorDref (sTITyps *ptyp,uint32_t vt, const char *varName, int beBase);
size_t getVT_size (uint32_t vt, unsigned char *dta, size_t *basesz);
typedef struct sTI2TypeBaseMemItem {
int beFunc;
#ifdef __GNUC__
__extension__
#endif
union {
unsigned char *mem;
sMSFT_func *func;
sMSFT_var *var;
};
uint32_t *customData;
sMSFT_FuncParam *funcParam;
uint32_t *extData;
size_t max;
} sTI2TypeBaseMemItem;
typedef struct sTI2TypeBaseMem
{
size_t count;
sTI2TypeBaseMemItem *items;
} sTI2TypeBaseMem;
typedef struct sTI2TypeBase {
uint32_t kind;
uint32_t kflags;
int32_t cVars;
int32_t cFuncs;
int32_t flags;
char *name;
char *guid;
char *docstr;
char *custData;
uint32_t version;
char *dataType;
sMSFT_TypeInfoBase *tib;
sTI2TypeBaseMem mem;
} sTI2TypeBase;
typedef struct sTI2TypLib {
int16_t ver_major;
int16_t ver_minor;
int32_t version;
char *guid;
uint32_t lcid1;
uint32_t lcid2;
uint32_t flags;
uint32_t setFlags;
char *helpstring;
char *helpfile;
int32_t helpstringctx;
int32_t helpctx;
char *name;
int32_t dispatch;
size_t nr_typinfos;
size_t nr_impinfos;
uint32_t *typinfos_hash;
sTITyps ti2_typs;
sTI2TypeBase *typb;
} sTI2TypLib;
sTI2TypLib *TI2_typlib_init (unsigned char *dta, size_t len);
void TI2_typlib_dest (sTI2TypLib *tl);
void TI2_typlib_hdr (FILE *fp, sTI2TypLib *tl, const char *orgfname);
void TI2_typlib_idl (FILE *fp, sTI2TypLib *tl, const char *orgname);
/**
* Returns text string of calling convention type
* @param[in] cc calling convention type
* @return pointer to convention type string
*/
const char *getCallConvName (int32_t cc);
/**
* Returns text string of calling convention type
* @param[in] fp file to print to
* @param[in] typs
*/
void printValue(FILE *fp, sTITyps *typs, uint32_t val);
char *getTypeBOrImpRef (sTITyps *dptr, uint32_t off, const char *var);
#endif