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shell32: Avoid hardcoding array lengths.
[wine.git] / tools / widl / typelib_struct.h
blob79b86b912166ef93183e774e8aa0048c3243cfd9
1 /*
2 * typelib_struct.h internal wine data structures
3 * used to decode typelib's
4 *
5 * Copyright 1999 Rein KLazes
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21 #ifndef _WIDL_TYPELIB_STRUCT_H
22 #define _WIDL_TYPELIB_STRUCT_H
23
24 #define HELPDLLFLAG (0x0100)
25 #define DO_NOT_SEEK (-1)
26
27 #define MSFT_HREFTYPE_INTHISFILE(href) (!((href) & 3))
28 #define MSFT_HREFTYPE_INDEX(href) ((href) /sizeof(MSFT_TypeInfoBase))
29
30 /*-------------------------FILE STRUCTURES-----------------------------------*/
31
32 /* There are two known file formats, those created with ICreateTypeLib
33 * have the signature "SLTG" as their first four bytes, while those created
34 * with ICreateTypeLib2 have "MSFT".
35 */
36
37 #define MSFT_MAGIC 0x5446534d
38
39 /*****************************************************
40 * MSFT typelibs
41 *
42 * These are TypeLibs created with ICreateTypeLib2
43 *
44 */
45
46 /*
47 * structure of the typelib type2 header
48 * it is at the beginning of a type lib file
49 *
50 */
51 typedef struct tagMSFT_Header {
52 /*0x00*/INT magic1; /* 0x5446534D "MSFT" */
53 INT magic2; /* 0x00010002 version nr? */
54 INT posguid; /* position of libid in guid table */
55 /* (should be, else -1) */
56 INT lcid; /* locale id */
57 /*0x10*/INT lcid2;
58 INT varflags; /* (largely) unknown flags */
59 /* the lower nibble is syskind */
60 /* 0x40 always seems to be set */
61 /* 0x10 set with a helpfile defined */
62 /* 0x100 set with a helpstringdll defined - in this
63 case the offset to the name in the stringtable
64 appears right after this struct, before the
65 typeinfo offsets */
66 INT version; /* set with SetVersion() */
67 INT flags; /* set with SetFlags() */
68 /*0x20*/INT nrtypeinfos; /* number of typeinfo's (till so far) */
69 INT helpstring; /* position of help string in stringtable */
70 INT helpstringcontext;
71 INT helpcontext;
72 /*0x30*/INT nametablecount; /* number of names in name table */
73 INT nametablechars; /* nr of characters in name table */
74 INT NameOffset; /* offset of name in name table */
75 INT helpfile; /* position of helpfile in stringtable */
76 /*0x40*/INT CustomDataOffset; /* if -1 no custom data, else it is offset */
77 /* in customer data/guid offset table */
78 INT res44; /* unknown always: 0x20 (guid hash size?) */
79 INT res48; /* unknown always: 0x80 (name hash size?) */
80 INT dispatchpos; /* HREFTYPE to IDispatch, or -1 if no IDispatch */
81 /*0x50*/INT nimpinfos; /* number of impinfos */
82 } MSFT_Header;
83
84 /* segments in the type lib file have a structure like this: */
85 typedef struct tagMSFT_pSeg {
86 INT offset; /* absolute offset in file */
87 INT length; /* length of segment */
88 INT res08; /* unknown always -1 */
89 INT res0c; /* unknown always 0x0f in the header */
90 /* 0x03 in the typeinfo_data */
91 } MSFT_pSeg;
92
93 /* layout of the main segment directory */
94 typedef struct tagMSFT_SegDir {
95 /*1*/MSFT_pSeg pTypeInfoTab; /* each typeinfo gets an entry of 0x64 bytes */
96 /* (25 ints) */
97 /*2*/MSFT_pSeg pImpInfo; /* table with info for imported types */
98 /*3*/MSFT_pSeg pImpFiles; /* import libraries */
99 /*4*/MSFT_pSeg pRefTab; /* References table */
100 /*5*/MSFT_pSeg pLibtab; /* always exists, always same size (0x80) */
101 /* hash table w offsets to guid????? */
102 /*6*/MSFT_pSeg pGuidTab; /* all guids are stored here together with */
103 /* offset in some table???? */
104 /*7*/MSFT_pSeg res07; /* always created, always same size (0x200) */
105 /* purpose largely unknown */
106 /*8*/MSFT_pSeg pNametab; /* name tables */
107 /*9*/MSFT_pSeg pStringtab; /* string table */
108 /*A*/MSFT_pSeg pTypdescTab; /* table with type descriptors */
109 /*B*/MSFT_pSeg pArrayDescriptions;
110 /*C*/MSFT_pSeg pCustData; /* data table, used for custom data and default */
111 /* parameter values */
112 /*D*/MSFT_pSeg pCDGuids; /* table with offsets for the guids and into */
113 /* the customer data table */
114 /*E*/MSFT_pSeg res0e; /* unknown */
115 /*F*/MSFT_pSeg res0f; /* unknown */
116 } MSFT_SegDir;
117
118
119 /* base type info data */
120 typedef struct tagMSFT_TypeInfoBase {
121 /*000*/ INT typekind; /* it is the TKIND_xxx */
122 /* some byte alignment stuff */
123 INT memoffset; /* points past the file, if no elements */
124 INT res2; /* zero if no element, N*0x40 */
125 INT res3; /* -1 if no element, (N-1)*0x38 */
126 /*010*/ INT res4; /* always? 3 */
127 INT res5; /* always? zero */
128 INT cElement; /* counts elements, HI=cVars, LO=cFuncs */
129 INT res7; /* always? zero */
130 /*020*/ INT res8; /* always? zero */
131 INT res9; /* always? zero */
132 INT resA; /* always? zero */
133 INT posguid; /* position in guid table */
134 /*030*/ INT flags; /* Typeflags */
135 INT NameOffset; /* offset in name table */
136 INT version; /* element version */
137 INT docstringoffs; /* offset of docstring in string tab */
138 /*040*/ INT helpstringcontext; /* */
139 INT helpcontext; /* */
140 INT oCustData; /* offset in customer data table */
141 #ifdef WORDS_BIGENDIAN
142 INT16 cbSizeVft; /* virtual table size, including inherits */
143 INT16 cImplTypes; /* nr of implemented interfaces */
144 #else
145 INT16 cImplTypes; /* nr of implemented interfaces */
146 INT16 cbSizeVft; /* virtual table size, including inherits */
147 #endif
148 /*050*/ INT size; /* size in bytes, at least for structures */
149 /* FIXME: name of this field */
150 INT datatype1; /* position in type description table */
151 /* or in base interfaces */
152 /* if coclass: offset in reftable */
153 /* if interface: reference to inherited if */
154 INT datatype2; /* for interfaces: hiword is num of inherited funcs */
155 /* loword is num of inherited interfaces */
156 INT res18; /* always? 0 */
157 /*060*/ INT res19; /* always? -1 */
158 } MSFT_TypeInfoBase;
159
160 /* layout of an entry with information on imported types */
161 typedef struct tagMSFT_ImpInfo {
162 INT flags; /* bits 0 - 15: count */
163 /* bit 16: if set oGuid is an offset to Guid */
164 /* if clear oGuid is a typeinfo index in the specified typelib */
165 /* bits 24 - 31: TKIND of reference */
166 INT oImpFile; /* offset in the Import File table */
167 INT oGuid; /* offset in Guid table or typeinfo index (see bit 16 of flags) */
168 } MSFT_ImpInfo;
169
170 #define MSFT_IMPINFO_OFFSET_IS_GUID 0x00010000
171
172 /* function description data */
173 typedef struct {
174 /* INT recsize; record size including some extra stuff */
175 INT DataType; /* data type of the member, eg return of function */
176 INT Flags; /* something to do with attribute flags (LOWORD) */
177 #ifdef WORDS_BIGENDIAN
178 INT16 funcdescsize; /* size of reconstituted FUNCDESC and related structs */
179 INT16 VtableOffset; /* offset in vtable */
180 #else
181 INT16 VtableOffset; /* offset in vtable */
182 INT16 funcdescsize; /* size of reconstituted FUNCDESC and related structs */
183 #endif
184 INT FKCCIC; /* bit string with the following */
185 /* meaning (bit 0 is the lsb): */
186 /* bits 0 - 2: FUNCKIND */
187 /* bits 3 - 6: INVOKEKIND */
188 /* bit 7: custom data present */
189 /* bits 8 - 11: CALLCONV */
190 /* bit 12: parameters have default values */
191 /* bit 13: oEntry is numeric */
192 /* bit 14: has retval param */
193 /* bits 16 - 31: index of next function with same id */
194 #ifdef WORDS_BIGENDIAN
195 INT16 nroargs; /* nr of optional arguments */
196 INT16 nrargs; /* number of arguments (including optional ????) */
197 #else
198 INT16 nrargs; /* number of arguments (including optional ????) */
199 INT16 nroargs; /* nr of optional arguments */
200 #endif
201 /* optional attribute fields, the number of them is variable */
202 INT OptAttr[1];
203 /*
204 0* INT helpcontext;
205 1* INT oHelpString;
206 2* INT oEntry; // either offset in string table or numeric as it is (see bit 13 of FKCCIC) //
207 3* INT res9; // unknown (-1) //
208 4* INT resA; // unknown (-1) //
209 5* INT HelpStringContext;
210 // these are controlled by a bit set in the FKCCIC field //
211 6* INT oCustData; // custom data for function //
212 7* INT oArgCustData[1]; // custom data per argument //
213 */
214 } MSFT_FuncRecord;
215
216 /* after this may follow an array with default value pointers if the
217 * appropriate bit in the FKCCIC field has been set:
218 * INT oDefautlValue[nrargs];
219 */
220
221 /* Parameter info one per argument*/
222 typedef struct {
223 INT DataType;
224 INT oName;
225 INT Flags;
226 } MSFT_ParameterInfo;
227
228 /* Variable description data */
229 typedef struct {
230 /* INT recsize; // record size including some extra stuff */
231 INT DataType; /* data type of the variable */
232 INT Flags; /* VarFlags (LOWORD) */
233 #ifdef WORDS_BIGENDIAN
234 INT16 vardescsize; /* size of reconstituted VARDESC and related structs */
235 INT16 VarKind; /* VarKind */
236 #else
237 INT16 VarKind; /* VarKind */
238 INT16 vardescsize; /* size of reconstituted VARDESC and related structs */
239 #endif
240 INT OffsValue; /* value of the variable or the offset */
241 /* in the data structure */
242 /* optional attribute fields, the number of them is variable */
243 /* controlled by record length */
244 INT HelpContext;
245 INT oHelpString;
246 INT res9; /* unknown (-1) */
247 INT oCustData; /* custom data for variable */
248 INT HelpStringContext;
249
250 } MSFT_VarRecord;
251
252 /* Structure of the reference data */
253 typedef struct {
254 INT reftype; /* either offset in type info table, then it's */
255 /* a multiple of 64 */
256 /* or offset in the external reference table */
257 /* with an offset of 1 */
258 INT flags;
259 INT oCustData; /* custom data */
260 INT onext; /* next offset, -1 if last */
261 } MSFT_RefRecord;
262
263 /* this is how a guid is stored */
264 typedef struct {
265 GUID guid;
266 INT hreftype; /* -2 for the typelib guid, typeinfo offset
267 for typeinfo guid, low two bits are 01 if
268 this is an imported typeinfo, low two bits
269 are 10 if this is an imported typelib (used
270 by imported typeinfos) */
271 INT next_hash; /* offset to next guid in the hash bucket */
272 } MSFT_GuidEntry;
273 /* some data preceding entries in the name table */
274 typedef struct {
275 INT hreftype; /* is -1 if name is for neither a typeinfo,
276 a variable, or a function (that is, name
277 is for a typelib or a function parameter).
278 otherwise is the offset of the first
279 typeinfo that this name refers to (either
280 to the typeinfo itself or to a member of
281 the typeinfo */
282 INT next_hash; /* offset to next name in the hash bucket */
283 INT namelen; /* only lower 8 bits are valid */
284 /* 0x1000 if name is only used once as a variable name */
285 /* 0x2000 if name is a variable in an enumeration */
286 /* 0x3800 if name is typeinfo name */
287 /* upper 16 bits are hash code */
288 } MSFT_NameIntro;
289 /* the custom data table directory has entries like this */
290 typedef struct {
291 INT GuidOffset;
292 INT DataOffset;
293 INT next; /* next offset in the table, -1 if it's the last */
294 } MSFT_CDGuid;
295
296
297 /***********************************************************
298 *
299 * SLTG typelibs.
300 *
301 * These are created with ICreateTypeLib
302 *
303 */
304
305 #include "pshpack1.h"
306
307 typedef struct {
308 /*00*/ DWORD SLTG_magic; /* 0x47544c53 == "SLTG" */
309 /*04*/ WORD nrOfFileBlks; /* no of SLTG_BlkEntry's + 1 */
310 /*06*/ WORD res06; /* ?? always 9 */
311 /*08*/ WORD res08; /* some kind of len/offset ?? */
312 /*0a*/ WORD first_blk; /* 1 based index into blk entries that
313 corresponds to first block in file */
314 /*0c*/ DWORD res0c; /* always 0x000204ff */
315 /*10*/ DWORD res10; /* always 0x00000000 */
316 /*14*/ DWORD res14; /* always 0x000000c0 */
317 /*18*/ DWORD res18; /* always 0x46000000 */
318 /*1c*/ DWORD res1c; /* always 0x00000044 */
319 /*20*/ DWORD res20; /* always 0xffff0000 */
320 } SLTG_Header;
321
322 /* This gets followed by a list of block entries */
323 typedef struct {
324 /*00*/ DWORD len;
325 /*04*/ WORD index_string; /* offs from start of SLTG_Magic to index string */
326 /*06*/ WORD next;
327 } SLTG_BlkEntry;
328
329 /* The order of the blocks in the file is given by starting at Block
330 entry firt_blk and stepping through using the next pointer */
331
332 /* These then get followed by this magic */
333 typedef struct {
334 /*00*/ BYTE res00; /* always 0x01 */
335 /*01*/ CHAR CompObj_magic[8]; /* always "CompObj" */
336 /*09*/ CHAR dir_magic[4]; /* always "dir" */
337 } SLTG_Magic;
338
339 #define SLTG_COMPOBJ_MAGIC "CompObj"
340 #define SLTG_DIR_MAGIC "dir"
341
342 /* Next we have SLTG_Header.nrOfFileBlks - 2 of Index strings. These
343 are presumably unique to within the file and look something like
344 "AAAAAAAAAA" with the first character incremented from 'A' to ensure
345 uniqueness. I guess successive chars increment when we need to wrap
346 the first one. */
347
348 typedef struct {
349 /*00*/ CHAR string[11];
350 } SLTG_Index;
351
352
353 /* This is followed by SLTG_pad9 */
354 typedef struct {
355 /*00*/ CHAR pad[9]; /* 9 '\0's */
356 } SLTG_Pad9;
357
358
359 /* Now we have the noOfFileBlks - 1 worth of blocks. The length of
360 each block is given by its entry in SLTG_BlkEntry. */
361
362 /* type SLTG_NAME in rather like a BSTR except that the length in
363 bytes is given by the first WORD and the string contains 8bit chars */
364
365 typedef WORD SLTG_Name;
366
367 /* The main library block looks like this. This one seems to come last */
368
369 typedef struct {
370 /*00*/ WORD magic; /* 0x51cc */
371 /*02*/ WORD res02; /* 0x0003, 0x0004 */
372 /*04*/ WORD name; /* offset to name in name table */
373 /*06*/ SLTG_Name res06; /* maybe this is just WORD == 0xffff */
374 SLTG_Name helpstring;
375 SLTG_Name helpfile;
376 DWORD helpcontext;
377 WORD syskind; /* == 1 for win32, 0 for win16 */
378 WORD lcid; /* == 0x409, 0x809 etc */
379 DWORD res12; /* == 0 */
380 WORD libflags; /* LIBFLAG_* */
381 WORD maj_vers;
382 WORD min_vers;
383 GUID uuid;
384 } SLTG_LibBlk;
385
386 #define SLTG_LIBBLK_MAGIC 0x51cc
387
388 /* we then get 0x40 bytes worth of 0xffff or small numbers followed by
389 nrOfFileBlks - 2 of these */
390 typedef struct {
391 WORD small_no;
392 SLTG_Name index_name; /* This refers to a name in the directory */
393 SLTG_Name other_name; /* Another one of these weird names */
394 WORD res1a; /* 0xffff */
395 WORD name_offs; /* offset to name in name table */
396 WORD more_bytes; /* if this is non-zero we get this many
397 bytes before the next element, which seem
398 to reference the docstring of the type ? */
399 WORD res20; /* 0xffff */
400 DWORD helpcontext;
401 WORD res26; /* 0xffff */
402 GUID uuid;
403 } SLTG_OtherTypeInfo;
404
405 /* Next we get WORD 0x0003 followed by a DWORD which if we add to
406 0x216 gives the offset to the name table from the start of the LibBlk
407 struct */
408
409 typedef struct {
410 /*00*/ WORD magic; /* 0x0501 */
411 /*02*/ DWORD href_table; /* if not 0xffffffff, then byte offset from
412 beginning of struct to href table */
413 /*06*/ DWORD res06; /* 0xffffffff */
414 /*0a*/ DWORD elem_table; /* offset to members */
415 /*0e*/ DWORD res0e; /* 0xffffffff */
416 /*12*/ WORD major_version; /* major version number */
417 /*14*/ WORD minor_version; /* minor version number */
418 /*16*/ DWORD res16; /* 0xfffe0000 */
419 /*1a*/ BYTE typeflags1;/* 0x02 | top 5 bits hold l5sbs of TYPEFLAGS */
420 /*1b*/ BYTE typeflags2;/* TYPEFLAGS >> 5 */
421 /*1c*/ BYTE typeflags3;/* 0x02*/
422 /*1d*/ BYTE typekind; /* 0x03 == TKIND_INTERFACE etc. */
423 /*1e*/ DWORD res1e; /* 0x00000000 or 0xffffffff */
424 } SLTG_TypeInfoHeader;
425
426 #define SLTG_TIHEADER_MAGIC 0x0501
427
428 typedef struct {
429 /*00*/ WORD cFuncs;
430 /*02*/ WORD cVars;
431 /*04*/ WORD cImplTypes;
432 /*06*/ WORD res06;
433 /*08*/ WORD res08;
434 /*0a*/ WORD res0a;
435 /*0c*/ WORD res0c;
436 /*0e*/ WORD res0e;
437 /*10*/ WORD res10;
438 /*12*/ WORD res12;
439 /*14*/ WORD tdescalias_vt; /* for TKIND_ALIAS */
440 /*16*/ WORD res16;
441 /*18*/ WORD res18;
442 /*1a*/ WORD res1a;
443 /*1c*/ WORD res1c;
444 /*1e*/ WORD res1e;
445 /*20*/ WORD cbSizeInstance;
446 /*22*/ WORD cbAlignment;
447 /*24*/ WORD res24;
448 /*26*/ WORD res26;
449 /*28*/ WORD cbSizeVft;
450 /*2a*/ WORD res2a;
451 /*2c*/ WORD res2c;
452 /*2e*/ WORD res2e;
453 /*30*/ WORD res30;
454 /*32*/ WORD res32;
455 /*34*/ WORD res34;
456 } SLTG_TypeInfoTail;
457
458 typedef struct {
459 /*00*/ WORD res00; /* 0x0001 sometimes 0x0003 ?? */
460 /*02*/ WORD res02; /* 0xffff */
461 /*04*/ BYTE res04; /* 0x01 */
462 /*05*/ DWORD cbExtra; /* No of bytes that follow */
463 } SLTG_MemberHeader;
464
465 typedef struct {
466 /*00*/ WORD magic; /* 0x120a */
467 /*02*/ WORD next; /* offset in bytes to next block from start of block
468 group, 0xffff if last item */
469 /*04*/ WORD name; /* offset to name within name table */
470 /*06*/ WORD value; /* offset to value from start of block group */
471 /*08*/ WORD res08; /* 0x56 */
472 /*0a*/ DWORD memid; /* memid */
473 /*0e*/ WORD helpcontext;/* 0xfffe == no context, 0x0001 == stored in EnumInfo struct, else offset
474 to value from start of block group */
475 /*10*/ WORD helpstring;/* offset from start of block group to string offset */
476 } SLTG_EnumItem;
477
478 #define SLTG_ENUMITEM_MAGIC 0x120a
479
480 typedef struct {
481 /*00*/ WORD vt; /* vartype, 0xffff marks end. */
482 /*02*/ WORD res02; /* ?, 0xffff marks end */
483 } SLTG_AliasItem;
484
485 #define SLTG_ALIASITEM_MAGIC 0x001d
486
487
488 typedef struct {
489 BYTE magic; /* 0x4c or 0x6c */
490 BYTE inv; /* high nibble is INVOKE_KIND, low nibble = 2 */
491 WORD next; /* byte offset from beginning of group to next fn */
492 WORD name; /* Offset within name table to name */
493 DWORD dispid; /* dispid */
494 WORD helpcontext; /* helpcontext (again 1 is special) */
495 WORD helpstring;/* helpstring offset to offset */
496 WORD arg_off; /* offset to args from start of block */
497 BYTE nacc; /* lowest 3bits are CALLCONV, rest are no of args */
498 BYTE retnextopt;/* if 0x80 bit set ret type follows else next WORD
499 is offset to ret type. No of optional args is
500 middle 6 bits */
501 WORD rettype; /* return type VT_?? or offset to ret type */
502 WORD vtblpos; /* position in vtbl? */
503 WORD funcflags; /* present if magic == 0x6c */
504 /* Param list starts, repeat next two as required */
505 #if 0
506 WORD name; /* offset to 2nd letter of name */
507 WORD+ type; /* VT_ of param */
508 #endif
509 } SLTG_Function;
510
511 #define SLTG_FUNCTION_MAGIC 0x4c
512 #define SLTG_FUNCTION_WITH_FLAGS_MAGIC 0x6c
513
514 typedef struct {
515 /*00*/ BYTE magic; /* 0xdf */
516 /*01*/ BYTE res01; /* 0x00 */
517 /*02*/ DWORD res02; /* 0xffffffff */
518 /*06*/ DWORD res06; /* 0xffffffff */
519 /*0a*/ DWORD res0a; /* 0xffffffff */
520 /*0e*/ DWORD res0e; /* 0xffffffff */
521 /*12*/ DWORD res12; /* 0xffffffff */
522 /*16*/ DWORD res16; /* 0xffffffff */
523 /*1a*/ DWORD res1a; /* 0xffffffff */
524 /*1e*/ DWORD res1e; /* 0xffffffff */
525 /*22*/ DWORD res22; /* 0xffffffff */
526 /*26*/ DWORD res26; /* 0xffffffff */
527 /*2a*/ DWORD res2a; /* 0xffffffff */
528 /*2e*/ DWORD res2e; /* 0xffffffff */
529 /*32*/ DWORD res32; /* 0xffffffff */
530 /*36*/ DWORD res36; /* 0xffffffff */
531 /*3a*/ DWORD res3a; /* 0xffffffff */
532 /*3e*/ DWORD res3e; /* 0xffffffff */
533 /*42*/ WORD res42; /* 0xffff */
534 /*44*/ DWORD number; /* this is 8 times the number of refs */
535 /*48*/ /* Now we have number bytes (8 for each ref) of SLTG_UnknownRefInfo */
536
537 /*50*/ WORD res50; /* 0xffff */
538 /*52*/ BYTE res52; /* 0x01 */
539 /*53*/ DWORD res53; /* 0x00000000 */
540 /*57*/ SLTG_Name names[1];
541 /* Now we have number/8 SLTG_Names (first WORD is no of bytes in the ascii
542 * string). Strings look like "*\Rxxxx*#n". If xxxx == ffff then the
543 * ref refers to the nth type listed in this library (0 based). Else
544 * the xxxx (which maybe fewer than 4 digits) is the offset into the name
545 * table to a string "*\G{<guid>}#1.0#0#C:\WINNT\System32\stdole32.tlb#"
546 * The guid is the typelib guid; the ref again refers to the nth type of
547 * the imported typelib.
548 */
549
550 /*xx*/ BYTE resxx; /* 0xdf */
551
552 } SLTG_RefInfo;
553
554 #define SLTG_REF_MAGIC 0xdf
555
556 typedef struct {
557 WORD res00; /* 0x0001 */
558 BYTE res02; /* 0x02 */
559 BYTE res03; /* 0x40 if internal ref, 0x00 if external ? */
560 WORD res04; /* 0xffff */
561 WORD res06; /* 0x0000, 0x0013 or 0xffff ?? */
562 } SLTG_UnknownRefInfo;
563
564 typedef struct {
565 WORD res00; /* 0x004a */
566 WORD next; /* byte offs to next interface */
567 WORD res04; /* 0xffff */
568 BYTE impltypeflags; /* IMPLTYPEFLAG_* */
569 BYTE res07; /* 0x80 */
570 WORD res08; /* 0x0012, 0x0028 ?? */
571 WORD ref; /* number in ref table ? */
572 WORD res0c; /* 0x4000 */
573 WORD res0e; /* 0xfffe */
574 WORD res10; /* 0xffff */
575 WORD res12; /* 0x001d */
576 WORD pos_in_table; /* 0x0, 0x4, ? */
577 } SLTG_ImplInfo;
578
579 #define SLTG_IMPL_MAGIC 0x004a
580
581 typedef struct {
582 BYTE magic; /* 0x0a */
583 BYTE typepos;
584 WORD next;
585 WORD name;
586 WORD byte_offs; /* pos in struct */
587 WORD type; /* if typepos == 0x02 this is the type, else offset to type */
588 DWORD memid;
589 WORD helpcontext; /* ?? */
590 WORD helpstring; /* ?? */
591 } SLTG_RecordItem;
592
593 #define SLTG_RECORD_MAGIC 0x0a
594
595
596 /* CARRAYs look like this
597 WORD type == VT_CARRAY
598 WORD offset from start of block to SAFEARRAY
599 WORD typeofarray
600 */
601
602 #include "poppack.h"
603
604 /*---------------------------END--------------------------------------------*/
605 #endif
Windows API implementation