1 /* 2 * typelib.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 _WINE_TYPELIB_H 22 #define _WINE_TYPELIB_H 23 24 #include <stdarg.h> 25 26 #include "windef.h" 27 #include "winbase.h" 28 #include "oleauto.h" 29 30 #define HELPDLLFLAG (0x0100) 31 #define DO_NOT_SEEK (-1) 32 33 #define MSFT_HREFTYPE_INTHISFILE(href) (!((href) & 3)) 34 #define MSFT_HREFTYPE_INDEX(href) ((href) /sizeof(MSFT_TypeInfoBase)) 35 36 /*-------------------------FILE STRUCTURES-----------------------------------*/ 37 38 /* There are two known file formats, those created with ICreateTypeLib 39 * have the signature "SLTG" as their first four bytes, while those created 40 * with ICreateTypeLib2 have "MSFT". 41 */ 42 43 /***************************************************** 44 * MSFT typelibs 45 * 46 * These are TypeLibs created with ICreateTypeLib2 47 * 48 */ 49 50 /* 51 * structure of the typelib type2 header 52 * it is at the beginning of a type lib file 53 * 54 */ 55 56 #define MSFT_SIGNATURE 0x5446534D /* "MSFT" */ 57 58 typedef struct tagMSFT_Header { 59 /*0x00*/INT magic1; /* 0x5446534D "MSFT" */ 60 INT magic2; /* 0x00010002 version nr? */ 61 INT posguid; /* position of libid in guid table */ 62 /* (should be, else -1) */ 63 INT lcid; /* locale id */ 64 /*0x10*/INT lcid2; 65 INT varflags; /* (largely) unknown flags ,seems to be always 41 */ 66 /* becomes 0x51 with a helpfile defined */ 67 /* if help dll defined it's 0x151 */ 68 /* update : the lower nibble is syskind */ 69 INT version; /* set with SetVersion() */ 70 INT flags; /* set with SetFlags() */ 71 /*0x20*/INT nrtypeinfos; /* number of typeinfo's (till so far) */ 72 INT helpstring; /* position of help string in stringtable */ 73 INT helpstringcontext; 74 INT helpcontext; 75 /*0x30*/INT nametablecount; /* number of names in name table */ 76 INT nametablechars; /* nr of characters in name table */ 77 INT NameOffset; /* offset of name in name table */ 78 INT helpfile; /* position of helpfile in stringtable */ 79 /*0x40*/INT CustomDataOffset; /* if -1 no custom data, else it is offset */ 80 /* in customer data/guid offset table */ 81 INT res44; /* unknown always: 0x20 (guid hash size?) */ 82 INT res48; /* unknown always: 0x80 (name hash size?) */ 83 INT dispatchpos; /* HREFTYPE to IDispatch, or -1 if no IDispatch */ 84 /*0x50*/INT nimpinfos; /* number of impinfos */ 85 } MSFT_Header; 86 87 /* segments in the type lib file have a structure like this: */ 88 typedef struct tagMSFT_pSeg { 89 INT offset; /* absolute offset in file */ 90 INT length; /* length of segment */ 91 INT res08; /* unknown always -1 */ 92 INT res0c; /* unknown always 0x0f in the header */ 93 /* 0x03 in the typeinfo_data */ 94 } MSFT_pSeg; 95 96 /* layout of the main segment directory */ 97 typedef struct tagMSFT_SegDir { 98 /*1*/MSFT_pSeg pTypeInfoTab; /* each type info get an entry of 0x64 bytes */ 99 /* (25 ints) */ 100 /*2*/MSFT_pSeg pImpInfo; /* table with info for imported types */ 101 /*3*/MSFT_pSeg pImpFiles; /* import libraries */ 102 /*4*/MSFT_pSeg pRefTab; /* References table */ 103 /*5*/MSFT_pSeg pGuidHashTab; /* always exists, always same size (0x80) */ 104 /* hash table with offsets to guid */ 105 /*6*/MSFT_pSeg pGuidTab; /* all guids are stored here together with */ 106 /* offset in some table???? */ 107 /*7*/MSFT_pSeg pNameHashTab; /* always created, always same size (0x200) */ 108 /* hash table with offsets to names */ 109 /*8*/MSFT_pSeg pNametab; /* name tables */ 110 /*9*/MSFT_pSeg pStringtab; /* string table */ 111 /*A*/MSFT_pSeg pTypdescTab; /* table with type descriptors */ 112 /*B*/MSFT_pSeg pArrayDescriptions; 113 /*C*/MSFT_pSeg pCustData; /* data table, used for custom data and default */ 114 /* parameter values */ 115 /*D*/MSFT_pSeg pCDGuids; /* table with offsets for the guids and into */ 116 /* the customer data table */ 117 /*E*/MSFT_pSeg res0e; /* unknown */ 118 /*F*/MSFT_pSeg res0f; /* unknown */ 119 } MSFT_SegDir; 120 121 122 /* base type info data */ 123 typedef struct tagMSFT_TypeInfoBase { 124 /*000*/ INT typekind; /* it is the TKIND_xxx */ 125 /* some byte alignment stuff */ 126 INT memoffset; /* points past the file, if no elements */ 127 INT res2; /* zero if no element, N*0x40 */ 128 INT res3; /* -1 if no element, (N-1)*0x38 */ 129 /*010*/ INT res4; /* always? 3 */ 130 INT res5; /* always? zero */ 131 INT cElement; /* counts elements, HI=cVars, LO=cFuncs */ 132 INT res7; /* always? zero */ 133 /*020*/ INT res8; /* always? zero */ 134 INT res9; /* always? zero */ 135 INT resA; /* always? zero */ 136 INT posguid; /* position in guid table */ 137 /*030*/ INT flags; /* Typeflags */ 138 INT NameOffset; /* offset in name table */ 139 INT version; /* element version */ 140 INT docstringoffs; /* offset of docstring in string tab */ 141 /*040*/ INT helpstringcontext; /* */ 142 INT helpcontext; /* */ 143 INT oCustData; /* offset in customer data table */ 144 #ifdef WORDS_BIGENDIAN 145 INT16 cbSizeVft; /* virtual table size, including inherits */ 146 INT16 cImplTypes; /* nr of implemented interfaces */ 147 #else 148 INT16 cImplTypes; /* nr of implemented interfaces */ 149 INT16 cbSizeVft; /* virtual table size, including inherits */ 150 #endif 151 /*050*/ INT size; /* size in bytes, at least for structures */ 152 /* FIXME: name of this field */ 153 INT datatype1; /* position in type description table */ 154 /* or in base interfaces */ 155 /* if coclass: offset in reftable */ 156 /* if interface: reference to inherited if */ 157 /* if module: offset to dllname in name table */ 158 INT datatype2; /* for interfaces: hiword is num of inherited funcs */ 159 /* loword is num of inherited interfaces */ 160 INT res18; /* always? 0 */ 161 /*060*/ INT res19; /* always? -1 */ 162 } MSFT_TypeInfoBase; 163 164 /* layout of an entry with information on imported types */ 165 typedef struct tagMSFT_ImpInfo { 166 INT flags; /* bits 0 - 15: count */ 167 /* bit 16: if set oGuid is an offset to Guid */ 168 /* if clear oGuid is a typeinfo index in the specified typelib */ 169 /* bits 24 - 31: TKIND of reference */ 170 INT oImpFile; /* offset in the Import File table */ 171 INT oGuid; /* offset in Guid table or typeinfo index (see bit 16 of res0) */ 172 } MSFT_ImpInfo; 173 174 #define MSFT_IMPINFO_OFFSET_IS_GUID 0x00010000 175 176 /* function description data */ 177 typedef struct { 178 INT Info; /* record size including some extra stuff */ 179 INT DataType; /* data type of the member, eg return of function */ 180 INT Flags; /* something to do with attribute flags (LOWORD) */ 181 #ifdef WORDS_BIGENDIAN 182 INT16 funcdescsize; /* size of reconstituted FUNCDESC and related structs */ 183 INT16 VtableOffset; /* offset in vtable */ 184 #else 185 INT16 VtableOffset; /* offset in vtable */ 186 INT16 funcdescsize; /* size of reconstituted FUNCDESC and related structs */ 187 #endif 188 INT FKCCIC; /* bit string with the following */ 189 /* meaning (bit 0 is the msb): */ 190 /* bit 2 indicates that oEntry is numeric */ 191 /* bit 3 that parameter has default values */ 192 /* calling convention (bits 4-7 ) */ 193 /* bit 8 indicates that custom data is present */ 194 /* Invocation kind (bits 9-12 ) */ 195 /* function kind (eg virtual), bits 13-15 */ 196 #ifdef WORDS_BIGENDIAN 197 INT16 nroargs; /* nr of optional arguments */ 198 INT16 nrargs; /* number of arguments (including optional ????) */ 199 #else 200 INT16 nrargs; /* number of arguments (including optional ????) */ 201 INT16 nroargs; /* nr of optional arguments */ 202 #endif 203 204 /* optional attribute fields, the number of them is variable */ 205 INT HelpContext; 206 INT oHelpString; 207 INT oEntry; /* either offset in string table or numeric as it is */ 208 INT res9; /* unknown (-1) */ 209 INT resA; /* unknown (-1) */ 210 INT HelpStringContext; 211 /* these are controlled by a bit set in the FKCCIC field */ 212 INT oCustData; /* custom data for function */ 213 INT oArgCustData[1]; /* custom data per argument */ 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 oDefaultValue[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 Info; /* 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 HelpString; 246 INT res9; /* unknown (-1) */ 247 INT oCustData; /* custom data for variable */ 248 INT HelpStringContext; 249 } MSFT_VarRecord; 250 251 /* Structure of the reference data */ 252 typedef struct { 253 INT reftype; /* either offset in type info table, then it's */ 254 /* a multiple of 64 */ 255 /* or offset in the external reference table */ 256 /* with an offset of 1 */ 257 INT flags; 258 INT oCustData; /* custom data */ 259 INT onext; /* next offset, -1 if last */ 260 } MSFT_RefRecord; 261 262 /* this is how a guid is stored */ 263 typedef struct { 264 GUID guid; 265 INT hreftype; /* -2 for the typelib guid, typeinfo offset 266 for typeinfo guid, low two bits are 01 if 267 this is an imported typeinfo, low two bits 268 are 10 if this is an imported typelib (used 269 by imported typeinfos) */ 270 INT next_hash; /* offset to next guid in the hash bucket */ 271 } MSFT_GuidEntry; 272 /* some data preceding entries in the name table */ 273 typedef struct { 274 INT hreftype; /* is -1 if name is for neither a typeinfo, 275 a variable, or a function (that is, name 276 is for a typelib or a function parameter). 277 otherwise is the offset of the first 278 typeinfo that this name refers to (either 279 to the typeinfo itself or to a member of 280 the typeinfo */ 281 INT next_hash; /* offset to next name in the hash bucket */ 282 INT namelen; /* only lower 8 bits are valid */ 283 /* 0x1000 if name is only used once as a variable name */ 284 /* 0x2000 if name is a variable in an enumeration */ 285 /* 0x3800 if name is typeinfo name */ 286 } MSFT_NameIntro; 287 /* the custom data table directory has entries like this */ 288 typedef struct { 289 INT GuidOffset; 290 INT DataOffset; 291 INT next; /* next offset in the table, -1 if it's the last */ 292 } MSFT_CDGuid; 293 294 295 /*********************************************************** 296 * 297 * SLTG typelibs. 298 * 299 * These are created with ICreateTypeLib 300 * 301 */ 302 303 #include "pshpack1.h" 304 305 typedef struct { 306 /*00*/ DWORD SLTG_magic; /* 0x47544c53 == "SLTG" */ 307 /*04*/ WORD nrOfFileBlks; /* no of SLTG_BlkEntry's + 1 */ 308 /*06*/ WORD res06; /* ?? always 9 */ 309 /*08*/ WORD res08; /* some kind of len/offset ?? */ 310 /*0a*/ WORD first_blk; /* 1 based index into blk entries that 311 corresponds to first block in file */ 312 /*0c*/ DWORD res0c; /* always 0x000204ff */ 313 /*10*/ DWORD res10; /* always 0x00000000 */ 314 /*14*/ DWORD res14; /* always 0x000000c0 */ 315 /*18*/ DWORD res18; /* always 0x46000000 */ 316 /*1c*/ DWORD res1c; /* always 0x00000044 */ 317 /*20*/ DWORD res20; /* always 0xffff0000 */ 318 } SLTG_Header; 319 320 /* This gets followed by a list of block entries */ 321 typedef struct { 322 /*00*/ DWORD len; 323 /*04*/ WORD index_string; /* offs from start of SLTG_Magic to index string */ 324 /*06*/ WORD next; 325 } SLTG_BlkEntry; 326 327 /* The order of the blocks in the file is given by starting at Block 328 entry firt_blk and stepping through using the next pointer */ 329 330 /* These then get followed by this magic */ 331 typedef struct { 332 /*00*/ BYTE res00; /* always 0x01 */ 333 /*01*/ CHAR CompObj_magic[8]; /* always "CompObj" */ 334 /*09*/ CHAR dir_magic[4]; /* always "dir" */ 335 } SLTG_Magic; 336 337 #define SLTG_COMPOBJ_MAGIC "CompObj" 338 #define SLTG_DIR_MAGIC "dir" 339 340 /* Next we have SLTG_Header.nrOfFileBlks - 2 of Index strings. These 341 are presumably unique to within the file and look something like 342 "AAAAAAAAAA" with the first character incremented from 'A' to ensure 343 uniqueness. I guess successive chars increment when we need to wrap 344 the first one. */ 345 346 typedef struct { 347 /*00*/ CHAR string[11]; 348 } SLTG_Index; 349 350 351 /* This is followed by SLTG_pad9 */ 352 typedef struct { 353 /*00*/ CHAR pad[9]; /* 9 '\0's */ 354 } SLTG_Pad9; 355 356 357 /* Now we have the noOfFileBlks - 1 worth of blocks. The length of 358 each block is given by its entry in SLTG_BlkEntry. */ 359 360 /* type SLTG_NAME in rather like a BSTR except that the length in 361 bytes is given by the first WORD and the string contains 8bit chars */ 362 363 typedef WORD SLTG_Name; 364 365 /* The main library block looks like this. This one seems to come last */ 366 367 typedef struct { 368 /*00*/ WORD magic; /* 0x51cc */ 369 /*02*/ WORD res02; /* 0x0003, 0x0004 */ 370 /*04*/ WORD name; /* offset to name in name table */ 371 /*06*/ SLTG_Name res06; /* maybe this is just WORD == 0xffff */ 372 SLTG_Name helpstring; 373 SLTG_Name helpfile; 374 DWORD helpcontext; 375 WORD syskind; /* == 1 for win32, 0 for win16 */ 376 WORD lcid; /* == 0x409, 0x809 etc */ 377 DWORD res12; /* == 0 */ 378 WORD libflags; /* LIBFLAG_* */ 379 WORD maj_vers; 380 WORD min_vers; 381 GUID uuid; 382 } SLTG_LibBlk; 383 384 #define SLTG_LIBBLK_MAGIC 0x51cc 385 386 /* we then get 0x40 bytes worth of 0xffff or small numbers followed by 387 nrOfFileBlks - 2 of these */ 388 typedef struct { 389 SLTG_Name index_name; /* This refers to a name in the directory */ 390 SLTG_Name other_name; /* Another one of these weird names */ 391 WORD res1a; /* 0xffff */ 392 WORD name_offs; /* offset to name in name table */ 393 WORD hlpstr_len; /* if this is non-zero we get this many 394 bytes before the next element, which seem 395 to reference the docstring of the type ? */ 396 WORD res20; /* 0xffff */ 397 DWORD helpcontext; 398 WORD res26; /* 0xffff */ 399 GUID uuid; 400 WORD typekind; 401 } SLTG_OtherTypeInfo; 402 403 /* Next we get WORD 0x0003 followed by a DWORD which if we add to 404 0x216 gives the offset to the name table from the start of the LibBlk 405 struct */ 406 407 typedef struct { 408 /*00*/ WORD magic; /* 0x0501 */ 409 /*02*/ DWORD href_table; /* if not 0xffffffff, then byte offset from 410 beginning of struct to href table */ 411 /*06*/ DWORD res06; /* 0xffffffff */ 412 /*0a*/ DWORD elem_table; /* offset to members */ 413 /*0e*/ DWORD res0e; /* 0xffffffff */ 414 /*12*/ WORD major_version; /* major version number */ 415 /*14*/ WORD minor_version; /* minor version number */ 416 /*16*/ DWORD res16; /* 0xfffe0000 or 0xfffc0000 (on dual interfaces?) */ 417 /*1a*/ BYTE typeflags1;/* 0x02 | top 5 bits hold l5sbs of TYPEFLAGS */ 418 /*1b*/ BYTE typeflags2;/* TYPEFLAGS >> 5 */ 419 /*1c*/ BYTE typeflags3;/* 0x02*/ 420 /*1d*/ BYTE typekind; /* 0x03 == TKIND_INTERFACE etc. */ 421 /*1e*/ DWORD res1e; /* 0x00000000 or 0xffffffff */ 422 } SLTG_TypeInfoHeader; 423 424 #define SLTG_TIHEADER_MAGIC 0x0501 425 426 typedef struct { 427 /*00*/ WORD cFuncs; 428 /*02*/ WORD cVars; 429 /*04*/ WORD cImplTypes; 430 /*06*/ WORD res06; /* always 0000 */ 431 /*08*/ WORD funcs_off; /* offset to functions (starting from the member header) */ 432 /*0a*/ WORD vars_off; /* offset to vars (starting from the member header) */ 433 /*0c*/ WORD impls_off; /* offset to implemented types (starting from the member header) */ 434 /*0e*/ WORD funcs_bytes; /* bytes used by function data */ 435 /*10*/ WORD vars_bytes; /* bytes used by var data */ 436 /*12*/ WORD impls_bytes; /* bytes used by implemented type data */ 437 /*14*/ WORD tdescalias_vt; /* for TKIND_ALIAS */ 438 /*16*/ WORD res16; /* always ffff */ 439 /*18*/ WORD res18; /* always 0000 */ 440 /*1a*/ WORD res1a; /* always 0000 */ 441 /*1c*/ WORD simple_alias; /* tdescalias_vt is a vt rather than an offset? */ 442 /*1e*/ WORD res1e; /* always 0000 */ 443 /*20*/ WORD cbSizeInstance; 444 /*22*/ WORD cbAlignment; 445 /*24*/ WORD res24; 446 /*26*/ WORD res26; 447 /*28*/ WORD cbSizeVft; 448 /*2a*/ WORD res2a; /* always ffff */ 449 /*2c*/ WORD res2c; /* always ffff */ 450 /*2e*/ WORD res2e; /* always ffff */ 451 /*30*/ WORD res30; /* always ffff */ 452 /*32*/ WORD res32; 453 /*34*/ WORD res34; 454 } SLTG_TypeInfoTail; 455 456 typedef struct { 457 /*00*/ WORD res00; /* 0x0001 sometimes 0x0003 ?? */ 458 /*02*/ WORD res02; /* 0xffff */ 459 /*04*/ BYTE res04; /* 0x01 */ 460 /*05*/ DWORD cbExtra; /* No of bytes that follow */ 461 } SLTG_MemberHeader; 462 463 typedef struct { 464 /*00*/ WORD magic; /* 0x120a */ 465 /*02*/ WORD next; /* offset in bytes to next block from start of block 466 group, 0xffff if last item */ 467 /*04*/ WORD name; /* offset to name within name table */ 468 /*06*/ WORD value; /* offset to value from start of block group */ 469 /*08*/ WORD res08; /* 0x56 */ 470 /*0a*/ DWORD memid; /* memid */ 471 /*0e*/ WORD helpcontext;/* 0xfffe == no context, 0x0001 == stored in EnumInfo struct, else offset 472 to value from start of block group */ 473 /*10*/ WORD helpstring;/* offset from start of block group to string offset */ 474 } SLTG_EnumItem; 475 476 #define SLTG_ENUMITEM_MAGIC 0x120a 477 478 typedef struct { 479 BYTE magic; /* 0x4c, 0xcb or 0x8b with optional SLTG_FUNCTION_FLAGS_PRESENT flag */ 480 BYTE inv; /* high nibble is INVOKE_KIND, low nibble = 2 */ 481 WORD next; /* byte offset from beginning of group to next fn */ 482 WORD name; /* Offset within name table to name */ 483 DWORD dispid; /* dispid */ 484 WORD helpcontext; /* helpcontext (again 1 is special) */ 485 WORD helpstring;/* helpstring offset to offset */ 486 WORD arg_off; /* offset to args from start of block */ 487 BYTE nacc; /* lowest 3bits are CALLCONV, rest are no of args */ 488 BYTE retnextopt;/* if 0x80 bit set ret type follows else next WORD 489 is offset to ret type. No of optional args is 490 middle 6 bits */ 491 WORD rettype; /* return type VT_?? or offset to ret type */ 492 WORD vtblpos; /* position in vtbl? */ 493 WORD funcflags; /* present if magic & 0x20 */ 494 /* Param list starts, repeat next two as required */ 495 #if 0 496 WORD name; /* offset to 2nd letter of name */ 497 WORD+ type; /* VT_ of param */ 498 #endif 499 } SLTG_Function; 500 501 #define SLTG_FUNCTION_FLAGS_PRESENT 0x20 502 #define SLTG_FUNCTION_MAGIC 0x4c 503 #define SLTG_DISPATCH_FUNCTION_MAGIC 0xcb 504 #define SLTG_STATIC_FUNCTION_MAGIC 0x8b 505 506 typedef struct { 507 /*00*/ BYTE magic; /* 0xdf */ 508 /*01*/ BYTE res01; /* 0x00 */ 509 /*02*/ DWORD res02; /* 0xffffffff */ 510 /*06*/ DWORD res06; /* 0xffffffff */ 511 /*0a*/ DWORD res0a; /* 0xffffffff */ 512 /*0e*/ DWORD res0e; /* 0xffffffff */ 513 /*12*/ DWORD res12; /* 0xffffffff */ 514 /*16*/ DWORD res16; /* 0xffffffff */ 515 /*1a*/ DWORD res1a; /* 0xffffffff */ 516 /*1e*/ DWORD res1e; /* 0xffffffff */ 517 /*22*/ DWORD res22; /* 0xffffffff */ 518 /*26*/ DWORD res26; /* 0xffffffff */ 519 /*2a*/ DWORD res2a; /* 0xffffffff */ 520 /*2e*/ DWORD res2e; /* 0xffffffff */ 521 /*32*/ DWORD res32; /* 0xffffffff */ 522 /*36*/ DWORD res36; /* 0xffffffff */ 523 /*3a*/ DWORD res3a; /* 0xffffffff */ 524 /*3e*/ DWORD res3e; /* 0xffffffff */ 525 /*42*/ WORD res42; /* 0xffff */ 526 /*44*/ DWORD number; /* this is 8 times the number of refs */ 527 /*48*/ /* Now we have number bytes (8 for each ref) of SLTG_UnknownRefInfo */ 528 529 /*50*/ WORD res50; /* 0xffff */ 530 /*52*/ BYTE res52; /* 0x01 */ 531 /*53*/ DWORD res53; /* 0x00000000 */ 532 /*57*/ SLTG_Name names[1]; 533 /* Now we have number/8 SLTG_Names (first WORD is no of bytes in the ascii 534 * string). Strings look like "*\Rxxxx*#n". If xxxx == ffff then the 535 * ref refers to the nth type listed in this library (0 based). Else 536 * the xxxx (which maybe fewer than 4 digits) is the offset into the name 537 * table to a string "*\G{<guid>}#1.0#0#C:\WINNT\System32\stdole32.tlb#" 538 * The guid is the typelib guid; the ref again refers to the nth type of 539 * the imported typelib. 540 */ 541 542 /*xx*/ BYTE resxx; /* 0xdf */ 543 544 } SLTG_RefInfo; 545 546 #define SLTG_REF_MAGIC 0xdf 547 548 typedef struct { 549 WORD res00; /* 0x0001 */ 550 BYTE res02; /* 0x02 */ 551 BYTE res03; /* 0x40 if internal ref, 0x00 if external ? */ 552 WORD res04; /* 0xffff */ 553 WORD res06; /* 0x0000, 0x0013 or 0xffff ?? */ 554 } SLTG_UnknownRefInfo; 555 556 typedef struct { 557 WORD res00; /* 0x004a */ 558 WORD next; /* byte offs to next interface */ 559 WORD res04; /* 0xffff */ 560 BYTE impltypeflags; /* IMPLTYPEFLAG_* */ 561 BYTE res07; /* 0x80 */ 562 WORD res08; /* 0x0012, 0x0028 ?? */ 563 WORD ref; /* number in ref table ? */ 564 WORD res0c; /* 0x4000 */ 565 WORD res0e; /* 0xfffe */ 566 WORD res10; /* 0xffff */ 567 WORD res12; /* 0x001d */ 568 WORD pos_in_table; /* 0x0, 0x4, ? */ 569 } SLTG_ImplInfo; 570 571 #define SLTG_IMPL_MAGIC 0x004a 572 573 typedef struct { 574 BYTE magic; /* 0x0a */ 575 BYTE flags; 576 WORD next; 577 WORD name; 578 WORD byte_offs; /* pos in struct, or offset to const type or const data (if flags & 0x08) */ 579 WORD type; /* if flags & 0x02 this is the type, else offset to type */ 580 DWORD memid; 581 WORD helpcontext; /* ?? */ 582 WORD helpstring; /* ?? */ 583 WORD varflags; /* only present if magic & 0x02 */ 584 } SLTG_Variable; 585 586 #define SLTG_VAR_MAGIC 0x0a 587 #define SLTG_VAR_WITH_FLAGS_MAGIC 0x2a 588 589 590 /* CARRAYs look like this 591 WORD type == VT_CARRAY 592 WORD offset from start of block to SAFEARRAY 593 WORD typeofarray 594 */ 595 596 #include "poppack.h" 597 598 /* The OLE Automation ProxyStub Interface Class (aka Typelib Marshaler) */ 599 DEFINE_OLEGUID( CLSID_PSDispatch, 0x00020420, 0x0000, 0x0000 ); 600 DEFINE_OLEGUID( CLSID_PSEnumVariant, 0x00020421, 0x0000, 0x0000 ); 601 DEFINE_OLEGUID( CLSID_PSTypeInfo, 0x00020422, 0x0000, 0x0000 ); 602 DEFINE_OLEGUID( CLSID_PSTypeLib, 0x00020423, 0x0000, 0x0000 ); 603 DEFINE_OLEGUID( CLSID_PSOAInterface, 0x00020424, 0x0000, 0x0000 ); 604 DEFINE_OLEGUID( CLSID_PSTypeComp, 0x00020425, 0x0000, 0x0000 ); 605 606 /*---------------------------END--------------------------------------------*/ 607 #endif 608