+++ /dev/null
-/*
- * Typelib v2 (MSFT) generation
- *
- * Copyright 2004 Alastair Bridgewater
- * 2004, 2005 Huw Davies
- *
- * 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
- *
- * --------------------------------------------------------------------------------------
- * Known problems:
- *
- * Badly incomplete.
- *
- * Only works on little-endian systems.
- *
- */
-
-#include "config.h"
-#include "wine/port.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <ctype.h>
-#include <time.h>
-
-#define NONAMELESSUNION
-
-#include <typedefs.h>
-#include <nls.h>
-
-#include "widl.h"
-#include "typelib.h"
-#include "typelib_struct.h"
-#include "utils.h"
-#include "header.h"
-#include "hash.h"
-#include "typetree.h"
-
-enum MSFT_segment_index {
- MSFT_SEG_TYPEINFO = 0, /* type information */
- MSFT_SEG_IMPORTINFO, /* import information */
- MSFT_SEG_IMPORTFILES, /* import filenames */
- MSFT_SEG_REFERENCES, /* references (?) */
- MSFT_SEG_GUIDHASH, /* hash table for guids? */
- MSFT_SEG_GUID, /* guid storage */
- MSFT_SEG_NAMEHASH, /* hash table for names */
- MSFT_SEG_NAME, /* name storage */
- MSFT_SEG_STRING, /* string storage */
- MSFT_SEG_TYPEDESC, /* type descriptions */
- MSFT_SEG_ARRAYDESC, /* array descriptions */
- MSFT_SEG_CUSTDATA, /* custom data */
- MSFT_SEG_CUSTDATAGUID, /* custom data guids */
- MSFT_SEG_UNKNOWN, /* ??? */
- MSFT_SEG_UNKNOWN2, /* ??? */
- MSFT_SEG_MAX /* total number of segments */
-};
-
-typedef struct tagMSFT_ImpFile {
- int guid;
- LCID lcid;
- int version;
- char filename[0]; /* preceded by two bytes of encoded (length << 2) + flags in the low two bits. */
-} MSFT_ImpFile;
-
-typedef struct _msft_typelib_t
-{
- typelib_t *typelib;
- MSFT_Header typelib_header;
- MSFT_pSeg typelib_segdir[MSFT_SEG_MAX];
- unsigned char *typelib_segment_data[MSFT_SEG_MAX];
- int typelib_segment_block_length[MSFT_SEG_MAX];
-
- INT typelib_typeinfo_offsets[0x200]; /* Hope that's enough. */
-
- INT *typelib_namehash_segment;
- INT *typelib_guidhash_segment;
-
- INT help_string_dll_offset;
-
- struct _msft_typeinfo_t *typeinfos;
- struct _msft_typeinfo_t *last_typeinfo;
-} msft_typelib_t;
-
-typedef struct _msft_typeinfo_t
-{
- msft_typelib_t *typelib;
- MSFT_TypeInfoBase *typeinfo;
-
- int typekind;
-
- unsigned int var_data_allocated;
- int *var_data;
-
- unsigned int func_data_allocated;
- int *func_data;
-
- int vars_allocated;
- int *var_indices;
- int *var_names;
- int *var_offsets;
-
- int funcs_allocated;
- int *func_indices;
- int *func_names;
- int *func_offsets;
-
- int datawidth;
-
- struct _msft_typeinfo_t *next_typeinfo;
-} msft_typeinfo_t;
-
-
-
-/*================== Internal functions ===================================*/
-
-/****************************************************************************
- * ctl2_init_header
- *
- * Initializes the type library header of a new typelib.
- */
-static void ctl2_init_header(
- msft_typelib_t *typelib) /* [I] The typelib to initialize. */
-{
- typelib->typelib_header.magic1 = 0x5446534d;
- typelib->typelib_header.magic2 = 0x00010002;
- typelib->typelib_header.posguid = -1;
- typelib->typelib_header.lcid = 0x0409;
- typelib->typelib_header.lcid2 = 0x0;
- typelib->typelib_header.varflags = 0x40;
- typelib->typelib_header.version = 0;
- typelib->typelib_header.flags = 0;
- typelib->typelib_header.nrtypeinfos = 0;
- typelib->typelib_header.helpstring = -1;
- typelib->typelib_header.helpstringcontext = 0;
- typelib->typelib_header.helpcontext = 0;
- typelib->typelib_header.nametablecount = 0;
- typelib->typelib_header.nametablechars = 0;
- typelib->typelib_header.NameOffset = -1;
- typelib->typelib_header.helpfile = -1;
- typelib->typelib_header.CustomDataOffset = -1;
- typelib->typelib_header.res44 = 0x20;
- typelib->typelib_header.res48 = 0x80;
- typelib->typelib_header.dispatchpos = -1;
- typelib->typelib_header.nimpinfos = 0;
-}
-
-/****************************************************************************
- * ctl2_init_segdir
- *
- * Initializes the segment directory of a new typelib.
- */
-static void ctl2_init_segdir(
- msft_typelib_t *typelib) /* [I] The typelib to initialize. */
-{
- int i;
- MSFT_pSeg *segdir;
-
- segdir = &typelib->typelib_segdir[MSFT_SEG_TYPEINFO];
-
- for (i = 0; i < MSFT_SEG_MAX; i++) {
- segdir[i].offset = -1;
- segdir[i].length = 0;
- segdir[i].res08 = -1;
- segdir[i].res0c = 0x0f;
- }
-}
-
-/****************************************************************************
- * ctl2_hash_guid
- *
- * Generates a hash key from a GUID.
- *
- * RETURNS
- *
- * The hash key for the GUID.
- */
-static int ctl2_hash_guid(
- REFGUID guid) /* [I] The guid to hash. */
-{
- int hash;
- int i;
-
- hash = 0;
- for (i = 0; i < 8; i ++) {
- hash ^= ((const short *)guid)[i];
- }
-
- return hash & 0x1f;
-}
-
-/****************************************************************************
- * ctl2_find_guid
- *
- * Locates a guid in a type library.
- *
- * RETURNS
- *
- * The offset into the GUID segment of the guid, or -1 if not found.
- */
-static int ctl2_find_guid(
- msft_typelib_t *typelib, /* [I] The typelib to operate against. */
- int hash_key, /* [I] The hash key for the guid. */
- REFGUID guid) /* [I] The guid to find. */
-{
- int offset;
- MSFT_GuidEntry *guidentry;
-
- offset = typelib->typelib_guidhash_segment[hash_key];
- while (offset != -1) {
- guidentry = (MSFT_GuidEntry *)&typelib->typelib_segment_data[MSFT_SEG_GUID][offset];
-
- if (!memcmp(guidentry, guid, sizeof(GUID))) return offset;
-
- offset = guidentry->next_hash;
- }
-
- return offset;
-}
-
-/****************************************************************************
- * ctl2_find_name
- *
- * Locates a name in a type library.
- *
- * RETURNS
- *
- * The offset into the NAME segment of the name, or -1 if not found.
- *
- * NOTES
- *
- * The name must be encoded as with ctl2_encode_name().
- */
-static int ctl2_find_name(
- msft_typelib_t *typelib, /* [I] The typelib to operate against. */
- char *name) /* [I] The encoded name to find. */
-{
- int offset;
- int *namestruct;
-
- offset = typelib->typelib_namehash_segment[name[2] & 0x7f];
- while (offset != -1) {
- namestruct = (int *)&typelib->typelib_segment_data[MSFT_SEG_NAME][offset];
-
- if (!((namestruct[2] ^ *((int *)name)) & 0xffff00ff)) {
- /* hash codes and lengths match, final test */
- if (!strncasecmp(name+4, (void *)(namestruct+3), name[0])) break;
- }
-
- /* move to next item in hash bucket */
- offset = namestruct[1];
- }
-
- return offset;
-}
-
-/****************************************************************************
- * ctl2_encode_name
- *
- * Encodes a name string to a form suitable for storing into a type library
- * or comparing to a name stored in a type library.
- *
- * RETURNS
- *
- * The length of the encoded name, including padding and length+hash fields.
- *
- * NOTES
- *
- * Will throw an exception if name or result are NULL. Is not multithread
- * safe in the slightest.
- */
-static int ctl2_encode_name(
- msft_typelib_t *typelib, /* [I] The typelib to operate against (used for LCID only). */
- const char *name, /* [I] The name string to encode. */
- char **result) /* [O] A pointer to a pointer to receive the encoded name. */
-{
- int length;
- static char converted_name[0x104];
- int offset;
- int value;
-
- length = strlen(name);
- memcpy(converted_name + 4, name, length);
-
- converted_name[length + 4] = 0;
-
-
- value = lhash_val_of_name_sys(typelib->typelib_header.varflags & 0x0f, typelib->typelib_header.lcid, converted_name + 4);
-
-#ifdef WORDS_BIGENDIAN
- converted_name[3] = length & 0xff;
- converted_name[2] = 0x00;
- converted_name[1] = value;
- converted_name[0] = value >> 8;
-#else
- converted_name[0] = length & 0xff;
- converted_name[1] = 0x00;
- converted_name[2] = value;
- converted_name[3] = value >> 8;
-#endif
-
- for (offset = (4 - length) & 3; offset; offset--) converted_name[length + offset + 3] = 0x57;
-
- *result = converted_name;
-
- return (length + 7) & ~3;
-}
-
-/****************************************************************************
- * ctl2_encode_string
- *
- * Encodes a string to a form suitable for storing into a type library or
- * comparing to a string stored in a type library.
- *
- * RETURNS
- *
- * The length of the encoded string, including padding and length fields.
- *
- * NOTES
- *
- * Will throw an exception if string or result are NULL. Is not multithread
- * safe in the slightest.
- */
-static int ctl2_encode_string(
- const char *string, /* [I] The string to encode. */
- char **result) /* [O] A pointer to a pointer to receive the encoded string. */
-{
- int length;
- static char converted_string[0x104];
- int offset;
-
- length = strlen(string);
- memcpy(converted_string + 2, string, length);
-
-#ifdef WORDS_BIGENDIAN
- converted_string[1] = length & 0xff;
- converted_string[0] = (length >> 8) & 0xff;
-#else
- converted_string[0] = length & 0xff;
- converted_string[1] = (length >> 8) & 0xff;
-#endif
-
- if(length < 3) { /* strings of this length are padded with up to 8 bytes incl the 2 byte length */
- for(offset = 0; offset < 4; offset++)
- converted_string[length + offset + 2] = 0x57;
- length += 4;
- }
- for (offset = (4 - (length + 2)) & 3; offset; offset--) converted_string[length + offset + 1] = 0x57;
-
- *result = converted_string;
-
- return (length + 5) & ~3;
-}
-
-/****************************************************************************
- * ctl2_alloc_segment
- *
- * Allocates memory from a segment in a type library.
- *
- * RETURNS
- *
- * Success: The offset within the segment of the new data area.
- *
- * BUGS
- *
- * Does not (yet) handle the case where the allocated segment memory needs to grow.
- */
-static int ctl2_alloc_segment(
- msft_typelib_t *typelib, /* [I] The type library in which to allocate. */
- enum MSFT_segment_index segment, /* [I] The segment in which to allocate. */
- int size, /* [I] The amount to allocate. */
- int block_size) /* [I] Initial allocation block size, or 0 for default. */
-{
- int offset;
-
- if(!typelib->typelib_segment_data[segment]) {
- if (!block_size) block_size = 0x2000;
-
- typelib->typelib_segment_block_length[segment] = block_size;
- typelib->typelib_segment_data[segment] = xmalloc(block_size);
- if (!typelib->typelib_segment_data[segment]) return -1;
- memset(typelib->typelib_segment_data[segment], 0x57, block_size);
- }
-
- while ((typelib->typelib_segdir[segment].length + size) > typelib->typelib_segment_block_length[segment]) {
- unsigned char *block;
-
- block_size = typelib->typelib_segment_block_length[segment];
- block = xrealloc(typelib->typelib_segment_data[segment], block_size << 1);
-
- if (segment == MSFT_SEG_TYPEINFO) {
- /* TypeInfos have a direct pointer to their memory space, so we have to fix them up. */
- msft_typeinfo_t *typeinfo;
-
- for (typeinfo = typelib->typeinfos; typeinfo; typeinfo = typeinfo->next_typeinfo) {
- typeinfo->typeinfo = (void *)&block[((unsigned char *)typeinfo->typeinfo) - typelib->typelib_segment_data[segment]];
- }
- }
-
- memset(block + block_size, 0x57, block_size);
- typelib->typelib_segment_block_length[segment] = block_size << 1;
- typelib->typelib_segment_data[segment] = block;
- }
-
- offset = typelib->typelib_segdir[segment].length;
- typelib->typelib_segdir[segment].length += size;
-
- return offset;
-}
-
-/****************************************************************************
- * ctl2_alloc_typeinfo
- *
- * Allocates and initializes a typeinfo structure in a type library.
- *
- * RETURNS
- *
- * Success: The offset of the new typeinfo.
- * Failure: -1 (this is invariably an out of memory condition).
- */
-static int ctl2_alloc_typeinfo(
- msft_typelib_t *typelib, /* [I] The type library to allocate in. */
- int nameoffset) /* [I] The offset of the name for this typeinfo. */
-{
- int offset;
- MSFT_TypeInfoBase *typeinfo;
-
- offset = ctl2_alloc_segment(typelib, MSFT_SEG_TYPEINFO, sizeof(MSFT_TypeInfoBase), 0);
-
- typelib->typelib_typeinfo_offsets[typelib->typelib_header.nrtypeinfos++] = offset;
-
- typeinfo = (void *)(typelib->typelib_segment_data[MSFT_SEG_TYPEINFO] + offset);
-
- typeinfo->typekind = (typelib->typelib_header.nrtypeinfos - 1) << 16;
- typeinfo->memoffset = -1; /* should be EOF if no elements */
- typeinfo->res2 = 0;
- typeinfo->res3 = -1;
- typeinfo->res4 = 3;
- typeinfo->res5 = 0;
- typeinfo->cElement = 0;
- typeinfo->res7 = 0;
- typeinfo->res8 = 0;
- typeinfo->res9 = 0;
- typeinfo->resA = 0;
- typeinfo->posguid = -1;
- typeinfo->flags = 0;
- typeinfo->NameOffset = nameoffset;
- typeinfo->version = 0;
- typeinfo->docstringoffs = -1;
- typeinfo->helpstringcontext = 0;
- typeinfo->helpcontext = 0;
- typeinfo->oCustData = -1;
- typeinfo->cbSizeVft = 0;
- typeinfo->cImplTypes = 0;
- typeinfo->size = 0;
- typeinfo->datatype1 = -1;
- typeinfo->datatype2 = 0;
- typeinfo->res18 = 0;
- typeinfo->res19 = -1;
-
- return offset;
-}
-
-/****************************************************************************
- * ctl2_alloc_guid
- *
- * Allocates and initializes a GUID structure in a type library. Also updates
- * the GUID hash table as needed.
- *
- * RETURNS
- *
- * Success: The offset of the new GUID.
- */
-static int ctl2_alloc_guid(
- msft_typelib_t *typelib, /* [I] The type library to allocate in. */
- MSFT_GuidEntry *guid) /* [I] The GUID to store. */
-{
- int offset;
- MSFT_GuidEntry *guid_space;
- int hash_key;
-
- chat("adding uuid {%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}\n",
- guid->guid.Data1, guid->guid.Data2, guid->guid.Data3,
- guid->guid.Data4[0], guid->guid.Data4[1], guid->guid.Data4[2], guid->guid.Data4[3],
- guid->guid.Data4[4], guid->guid.Data4[5], guid->guid.Data4[6], guid->guid.Data4[7]);
-
- hash_key = ctl2_hash_guid(&guid->guid);
-
- offset = ctl2_find_guid(typelib, hash_key, &guid->guid);
- if (offset != -1)
- {
- if (pedantic)
- warning("duplicate uuid {%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}\n",
- guid->guid.Data1, guid->guid.Data2, guid->guid.Data3,
- guid->guid.Data4[0], guid->guid.Data4[1], guid->guid.Data4[2], guid->guid.Data4[3],
- guid->guid.Data4[4], guid->guid.Data4[5], guid->guid.Data4[6], guid->guid.Data4[7]);
- return -1;
- }
-
- offset = ctl2_alloc_segment(typelib, MSFT_SEG_GUID, sizeof(MSFT_GuidEntry), 0);
-
- guid_space = (void *)(typelib->typelib_segment_data[MSFT_SEG_GUID] + offset);
- *guid_space = *guid;
-
- guid_space->next_hash = typelib->typelib_guidhash_segment[hash_key];
- typelib->typelib_guidhash_segment[hash_key] = offset;
-
- return offset;
-}
-
-/****************************************************************************
- * ctl2_alloc_name
- *
- * Allocates and initializes a name within a type library. Also updates the
- * name hash table as needed.
- *
- * RETURNS
- *
- * Success: The offset within the segment of the new name.
- * Failure: -1 (this is invariably an out of memory condition).
- */
-static int ctl2_alloc_name(
- msft_typelib_t *typelib, /* [I] The type library to allocate in. */
- const char *name) /* [I] The name to store. */
-{
- int length;
- int offset;
- MSFT_NameIntro *name_space;
- char *encoded_name;
-
- length = ctl2_encode_name(typelib, name, &encoded_name);
-
- offset = ctl2_find_name(typelib, encoded_name);
- if (offset != -1) return offset;
-
- offset = ctl2_alloc_segment(typelib, MSFT_SEG_NAME, length + 8, 0);
-
- name_space = (void *)(typelib->typelib_segment_data[MSFT_SEG_NAME] + offset);
- name_space->hreftype = -1;
- name_space->next_hash = -1;
- memcpy(&name_space->namelen, encoded_name, length);
-
- if (typelib->typelib_namehash_segment[encoded_name[2] & 0x7f] != -1)
- name_space->next_hash = typelib->typelib_namehash_segment[encoded_name[2] & 0x7f];
-
- typelib->typelib_namehash_segment[encoded_name[2] & 0x7f] = offset;
-
- typelib->typelib_header.nametablecount += 1;
- typelib->typelib_header.nametablechars += *encoded_name;
-
- return offset;
-}
-
-/****************************************************************************
- * ctl2_alloc_string
- *
- * Allocates and initializes a string in a type library.
- *
- * RETURNS
- *
- * Success: The offset within the segment of the new string.
- * Failure: -1 (this is invariably an out of memory condition).
- */
-static int ctl2_alloc_string(
- msft_typelib_t *typelib, /* [I] The type library to allocate in. */
- const char *string) /* [I] The string to store. */
-{
- int length;
- int offset;
- unsigned char *string_space;
- char *encoded_string;
-
- length = ctl2_encode_string(string, &encoded_string);
-
- for (offset = 0; offset < typelib->typelib_segdir[MSFT_SEG_STRING].length;
- offset += (((typelib->typelib_segment_data[MSFT_SEG_STRING][offset + 1] << 8) |
- typelib->typelib_segment_data[MSFT_SEG_STRING][offset + 0]) + 5) & ~3) {
- if (!memcmp(encoded_string, typelib->typelib_segment_data[MSFT_SEG_STRING] + offset, length)) return offset;
- }
-
- offset = ctl2_alloc_segment(typelib, MSFT_SEG_STRING, length, 0);
-
- string_space = typelib->typelib_segment_data[MSFT_SEG_STRING] + offset;
- memcpy(string_space, encoded_string, length);
-
- return offset;
-}
-
-/****************************************************************************
- * alloc_msft_importinfo
- *
- * Allocates and initializes an import information structure in a type library.
- *
- * RETURNS
- *
- * Success: The offset of the new importinfo.
- * Failure: -1 (this is invariably an out of memory condition).
- */
-static int alloc_msft_importinfo(
- msft_typelib_t *typelib, /* [I] The type library to allocate in. */
- MSFT_ImpInfo *impinfo) /* [I] The import information to store. */
-{
- int offset;
- MSFT_ImpInfo *impinfo_space;
-
- for (offset = 0;
- offset < typelib->typelib_segdir[MSFT_SEG_IMPORTINFO].length;
- offset += sizeof(MSFT_ImpInfo)) {
- if (!memcmp(&(typelib->typelib_segment_data[MSFT_SEG_IMPORTINFO][offset]),
- impinfo, sizeof(MSFT_ImpInfo))) {
- return offset;
- }
- }
-
- impinfo->flags |= typelib->typelib_header.nimpinfos++;
-
- offset = ctl2_alloc_segment(typelib, MSFT_SEG_IMPORTINFO, sizeof(MSFT_ImpInfo), 0);
-
- impinfo_space = (void *)(typelib->typelib_segment_data[MSFT_SEG_IMPORTINFO] + offset);
- *impinfo_space = *impinfo;
-
- return offset;
-}
-
-/****************************************************************************
- * alloc_importfile
- *
- * Allocates and initializes an import file definition in a type library.
- *
- * RETURNS
- *
- * Success: The offset of the new importinfo.
- * Failure: -1 (this is invariably an out of memory condition).
- */
-static int alloc_importfile(
- msft_typelib_t *typelib, /* [I] The type library to allocate in. */
- int guidoffset, /* [I] The offset to the GUID for the imported library. */
- int major_version, /* [I] The major version number of the imported library. */
- int minor_version, /* [I] The minor version number of the imported library. */
- const char *filename) /* [I] The filename of the imported library. */
-{
- int length;
- int offset;
- MSFT_ImpFile *importfile;
- char *encoded_string;
-
- length = ctl2_encode_string(filename, &encoded_string);
-
- encoded_string[0] <<= 2;
- encoded_string[0] |= 1;
-
- for (offset = 0; offset < typelib->typelib_segdir[MSFT_SEG_IMPORTFILES].length;
- offset += (((typelib->typelib_segment_data[MSFT_SEG_IMPORTFILES][offset + 0xd] << 8) |
- typelib->typelib_segment_data[MSFT_SEG_IMPORTFILES][offset + 0xc]) >> 2) + 0xc) {
- if (!memcmp(encoded_string, typelib->typelib_segment_data[MSFT_SEG_IMPORTFILES] + offset + 0xc, length)) return offset;
- }
-
- offset = ctl2_alloc_segment(typelib, MSFT_SEG_IMPORTFILES, length + 0xc, 0);
-
- importfile = (MSFT_ImpFile *)&typelib->typelib_segment_data[MSFT_SEG_IMPORTFILES][offset];
- importfile->guid = guidoffset;
- importfile->lcid = typelib->typelib_header.lcid2;
- importfile->version = major_version | (minor_version << 16);
- memcpy(&importfile->filename, encoded_string, length);
-
- return offset;
-}
-
-static void alloc_importinfo(msft_typelib_t *typelib, importinfo_t *importinfo)
-{
- importlib_t *importlib = importinfo->importlib;
-
- chat("alloc_importinfo: %s\n", importinfo->name);
-
- if(!importlib->allocated) {
- MSFT_GuidEntry guid;
- int guid_idx;
-
- chat("allocating importlib %s\n", importlib->name);
-
- importlib->allocated = -1;
-
- memcpy(&guid.guid, &importlib->guid, sizeof(GUID));
- guid.hreftype = 2;
-
- guid_idx = ctl2_alloc_guid(typelib, &guid);
-
- alloc_importfile(typelib, guid_idx, importlib->version&0xffff,
- importlib->version>>16, importlib->name);
- }
-
- if(importinfo->offset == -1 || !(importinfo->flags & MSFT_IMPINFO_OFFSET_IS_GUID)) {
- MSFT_ImpInfo impinfo;
-
- impinfo.flags = importinfo->flags;
- impinfo.oImpFile = 0;
-
- if(importinfo->flags & MSFT_IMPINFO_OFFSET_IS_GUID) {
- MSFT_GuidEntry guid;
-
- guid.hreftype = 0;
- memcpy(&guid.guid, &importinfo->guid, sizeof(GUID));
-
- impinfo.oGuid = ctl2_alloc_guid(typelib, &guid);
-
- importinfo->offset = alloc_msft_importinfo(typelib, &impinfo);
-
- typelib->typelib_segment_data[MSFT_SEG_GUID][impinfo.oGuid+sizeof(GUID)]
- = importinfo->offset+1;
-
- if(!strcmp(importinfo->name, "IDispatch"))
- typelib->typelib_header.dispatchpos = importinfo->offset+1;
- }else {
- impinfo.oGuid = importinfo->id;
- importinfo->offset = alloc_msft_importinfo(typelib, &impinfo);
- }
- }
-}
-
-static importinfo_t *find_importinfo(msft_typelib_t *typelib, const char *name)
-{
- importlib_t *importlib;
- int i;
-
- chat("search importlib %s\n", name);
-
- if(!name)
- return NULL;
-
- LIST_FOR_EACH_ENTRY( importlib, &typelib->typelib->importlibs, importlib_t, entry )
- {
- for(i=0; i < importlib->ntypeinfos; i++) {
- if(!strcmp(name, importlib->importinfos[i].name)) {
- chat("Found %s in importlib.\n", name);
- return importlib->importinfos+i;
- }
- }
- }
-
- return NULL;
-}
-
-static void add_structure_typeinfo(msft_typelib_t *typelib, type_t *structure);
-static void add_interface_typeinfo(msft_typelib_t *typelib, type_t *interface);
-static void add_enum_typeinfo(msft_typelib_t *typelib, type_t *enumeration);
-static void add_union_typeinfo(msft_typelib_t *typelib, type_t *tunion);
-static void add_coclass_typeinfo(msft_typelib_t *typelib, type_t *cls);
-static void add_dispinterface_typeinfo(msft_typelib_t *typelib, type_t *dispinterface);
-
-
-/****************************************************************************
- * encode_type
- *
- * Encodes a type, storing information in the TYPEDESC and ARRAYDESC
- * segments as needed.
- *
- * RETURNS
- *
- * Success: 0.
- * Failure: -1.
- */
-static int encode_type(
- msft_typelib_t *typelib, /* [I] The type library in which to encode the TYPEDESC. */
- int vt, /* [I] vt to encode */
- type_t *type, /* [I] type */
- int *encoded_type, /* [O] The encoded type description. */
- int *width, /* [O] The width of the type, or NULL. */
- int *alignment, /* [O] The alignment of the type, or NULL. */
- int *decoded_size) /* [O] The total size of the unencoded TYPEDESCs, including nested descs. */
-{
- int default_type;
- int scratch;
- int typeoffset;
- int *typedata;
- int target_type;
- int child_size = 0;
-
- chat("encode_type vt %d type %p\n", vt, type);
-
- default_type = 0x80000000 | (vt << 16) | vt;
- if (!width) width = &scratch;
- if (!alignment) alignment = &scratch;
- if (!decoded_size) decoded_size = &scratch;
-
-
- switch (vt) {
- case VT_I1:
- case VT_UI1:
- *encoded_type = default_type;
- *width = 1;
- *alignment = 1;
- break;
-
- case VT_INT:
- *encoded_type = 0x80000000 | (VT_I4 << 16) | VT_INT;
- if ((typelib->typelib_header.varflags & 0x0f) == SYS_WIN16) {
- *width = 2;
- *alignment = 2;
- } else {
- *width = 4;
- *alignment = 4;
- }
- break;
-
- case VT_UINT:
- *encoded_type = 0x80000000 | (VT_UI4 << 16) | VT_UINT;
- if ((typelib->typelib_header.varflags & 0x0f) == SYS_WIN16) {
- *width = 2;
- *alignment = 2;
- } else {
- *width = 4;
- *alignment = 4;
- }
- break;
-
- case VT_UI2:
- case VT_I2:
- case VT_BOOL:
- *encoded_type = default_type;
- *width = 2;
- *alignment = 2;
- break;
-
- case VT_I4:
- case VT_UI4:
- case VT_R4:
- case VT_ERROR:
- case VT_HRESULT:
- *encoded_type = default_type;
- *width = 4;
- *alignment = 4;
- break;
-
- case VT_R8:
- case VT_I8:
- case VT_UI8:
- *encoded_type = default_type;
- *width = 8;
- *alignment = 8;
- break;
-
- case VT_CY:
- case VT_DATE:
- *encoded_type = default_type;
- *width = 8;
- *alignment = 8;
- break;
-
- case VT_DECIMAL:
- *encoded_type = default_type;
- *width = 16;
- *alignment = 8;
- break;
-
- case VT_VOID:
- *encoded_type = 0x80000000 | (VT_EMPTY << 16) | vt;
- *width = 0;
- *alignment = 1;
- break;
-
- case VT_UNKNOWN:
- case VT_DISPATCH:
- case VT_BSTR:
- *encoded_type = default_type;
- *width = pointer_size;
- *alignment = 4;
- break;
-
- case VT_VARIANT:
- *encoded_type = default_type;
- break;
-
- case VT_LPSTR:
- case VT_LPWSTR:
- *encoded_type = 0xfffe0000 | vt;
- *width = pointer_size;
- *alignment = 4;
- break;
-
- case VT_PTR:
- {
- int next_vt;
- for(next_vt = 0; is_ptr(type); type = type_pointer_get_ref(type)) {
- next_vt = get_type_vt(type_pointer_get_ref(type));
- if (next_vt != 0)
- break;
- }
- /* if no type found then it must be void */
- if (next_vt == 0)
- next_vt = VT_VOID;
-
- encode_type(typelib, next_vt, type_pointer_get_ref(type),
- &target_type, NULL, NULL, &child_size);
- /* these types already have an implicit pointer, so we don't need to
- * add another */
- if(next_vt == VT_DISPATCH || next_vt == VT_UNKNOWN) {
- chat("encode_type: skipping ptr\n");
- *encoded_type = target_type;
- *width = pointer_size;
- *alignment = 4;
- *decoded_size = child_size;
- break;
- }
-
- for (typeoffset = 0; typeoffset < typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length; typeoffset += 8) {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
- if (((typedata[0] & 0xffff) == VT_PTR) && (typedata[1] == target_type)) break;
- }
-
- if (typeoffset == typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length) {
- int mix_field;
-
- if (target_type & 0x80000000) {
- mix_field = ((target_type >> 16) & 0x3fff) | VT_BYREF;
- } else {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][target_type];
- mix_field = ((typedata[0] >> 16) == 0x7fff)? 0x7fff: 0x7ffe;
- }
-
- typeoffset = ctl2_alloc_segment(typelib, MSFT_SEG_TYPEDESC, 8, 0);
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
-
- typedata[0] = (mix_field << 16) | VT_PTR;
- typedata[1] = target_type;
- }
-
- *encoded_type = typeoffset;
-
- *width = pointer_size;
- *alignment = 4;
- *decoded_size = 8 /*sizeof(TYPEDESC)*/ + child_size;
- break;
- }
-
- case VT_SAFEARRAY:
- {
- type_t *element_type = type_alias_get_aliasee(type_array_get_element(type));
- int next_vt = get_type_vt(element_type);
-
- encode_type(typelib, next_vt, type_alias_get_aliasee(type_array_get_element(type)), &target_type, NULL, NULL, &child_size);
-
- for (typeoffset = 0; typeoffset < typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length; typeoffset += 8) {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
- if (((typedata[0] & 0xffff) == VT_SAFEARRAY) && (typedata[1] == target_type)) break;
- }
-
- if (typeoffset == typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length) {
- int mix_field;
-
- if (target_type & 0x80000000) {
- mix_field = ((target_type >> 16) & VT_TYPEMASK) | VT_ARRAY;
- } else {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][target_type];
- mix_field = ((typedata[0] >> 16) == 0x7fff)? 0x7fff: 0x7ffe;
- }
-
- typeoffset = ctl2_alloc_segment(typelib, MSFT_SEG_TYPEDESC, 8, 0);
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
-
- typedata[0] = (mix_field << 16) | VT_SAFEARRAY;
- typedata[1] = target_type;
- }
-
- *encoded_type = typeoffset;
-
- *width = pointer_size;
- *alignment = 4;
- *decoded_size = 8 /*sizeof(TYPEDESC)*/ + child_size;
- break;
- }
-
- case VT_USERDEFINED:
- {
- int typeinfo_offset;
-
- /* typedef'd types without public attribute aren't included in the typelib */
- while (type->typelib_idx < 0 && type_is_alias(type) && !is_attr(type->attrs, ATTR_PUBLIC))
- type = type_alias_get_aliasee(type);
-
- chat("encode_type: VT_USERDEFINED - type %p name = %s real type %d idx %d\n", type,
- type->name, type_get_type(type), type->typelib_idx);
-
- if(type->typelib_idx == -1) {
- chat("encode_type: trying to ref not added type\n");
- switch (type_get_type(type)) {
- case TYPE_STRUCT:
- add_structure_typeinfo(typelib, type);
- break;
- case TYPE_INTERFACE:
- add_interface_typeinfo(typelib, type);
- break;
- case TYPE_ENUM:
- add_enum_typeinfo(typelib, type);
- break;
- case TYPE_UNION:
- add_union_typeinfo(typelib, type);
- break;
- case TYPE_COCLASS:
- add_coclass_typeinfo(typelib, type);
- break;
- default:
- error("encode_type: VT_USERDEFINED - unhandled type %d\n",
- type_get_type(type));
- }
- }
-
- typeinfo_offset = typelib->typelib_typeinfo_offsets[type->typelib_idx];
- for (typeoffset = 0; typeoffset < typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length; typeoffset += 8) {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
- if ((typedata[0] == ((0x7fff << 16) | VT_USERDEFINED)) && (typedata[1] == typeinfo_offset)) break;
- }
-
- if (typeoffset == typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length) {
- typeoffset = ctl2_alloc_segment(typelib, MSFT_SEG_TYPEDESC, 8, 0);
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
-
- typedata[0] = (0x7fff << 16) | VT_USERDEFINED;
- typedata[1] = typeinfo_offset;
- }
-
- *encoded_type = typeoffset;
- *width = 0;
- *alignment = 1;
- break;
- }
-
- default:
- error("encode_type: unrecognized type %d.\n", vt);
- *encoded_type = default_type;
- *width = 0;
- *alignment = 1;
- break;
- }
-
- return 0;
-}
-
-static void dump_type(type_t *t)
-{
- chat("dump_type: %p name %s type %d attrs %p\n", t, t->name, type_get_type(t), t->attrs);
-}
-
-static int encode_var(
- msft_typelib_t *typelib, /* [I] The type library in which to encode the TYPEDESC. */
- type_t *type, /* [I] The type description to encode. */
- var_t *var, /* [I] The var to encode. */
- int *encoded_type, /* [O] The encoded type description. */
- int *width, /* [O] The width of the type, or NULL. */
- int *alignment, /* [O] The alignment of the type, or NULL. */
- int *decoded_size) /* [O] The total size of the unencoded TYPEDESCs, including nested descs. */
-{
- int typeoffset;
- int *typedata;
- int target_type;
- int child_size;
- int vt;
- int scratch;
-
- if (!width) width = &scratch;
- if (!alignment) alignment = &scratch;
- if (!decoded_size) decoded_size = &scratch;
- *decoded_size = 0;
-
- chat("encode_var: var %p type %p type->name %s\n",
- var, type, type->name ? type->name : "NULL");
-
- if (is_array(type) && !type_array_is_decl_as_ptr(type)) {
- int num_dims, elements = 1, arrayoffset;
- type_t *atype;
- int *arraydata;
-
- num_dims = 0;
- for (atype = type;
- is_array(atype) && !type_array_is_decl_as_ptr(atype);
- atype = type_array_get_element(atype))
- ++num_dims;
-
- chat("array with %d dimensions\n", num_dims);
- encode_var(typelib, atype, var, &target_type, width, alignment, NULL);
- arrayoffset = ctl2_alloc_segment(typelib, MSFT_SEG_ARRAYDESC, (2 + 2 * num_dims) * sizeof(int), 0);
- arraydata = (void *)&typelib->typelib_segment_data[MSFT_SEG_ARRAYDESC][arrayoffset];
-
- arraydata[0] = target_type;
- arraydata[1] = num_dims;
- arraydata[1] |= ((num_dims * 2 * sizeof(int)) << 16);
-
- arraydata += 2;
- for (atype = type;
- is_array(atype) && !type_array_is_decl_as_ptr(atype);
- atype = type_array_get_element(atype))
- {
- arraydata[0] = type_array_get_dim(atype);
- arraydata[1] = 0;
- arraydata += 2;
- elements *= type_array_get_dim(atype);
- }
-
- typeoffset = ctl2_alloc_segment(typelib, MSFT_SEG_TYPEDESC, 8, 0);
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
-
- typedata[0] = (0x7ffe << 16) | VT_CARRAY;
- typedata[1] = arrayoffset;
-
- *encoded_type = typeoffset;
- *width = *width * elements;
- *decoded_size = 20 /*sizeof(ARRAYDESC)*/ + (num_dims - 1) * 8 /*sizeof(SAFEARRAYBOUND)*/;
- return 0;
- }
-
- vt = get_type_vt(type);
- if (vt == VT_PTR) {
- type_t *ref = is_ptr(type) ?
- type_pointer_get_ref(type) : type_array_get_element(type);
- int skip_ptr = encode_var(typelib, ref, var,
- &target_type, NULL, NULL, &child_size);
-
- if(skip_ptr == 2) {
- chat("encode_var: skipping ptr\n");
- *encoded_type = target_type;
- *decoded_size = child_size;
- *width = pointer_size;
- *alignment = 4;
- return 0;
- }
-
- for (typeoffset = 0; typeoffset < typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length; typeoffset += 8) {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
- if (((typedata[0] & 0xffff) == VT_PTR) && (typedata[1] == target_type)) break;
- }
-
- if (typeoffset == typelib->typelib_segdir[MSFT_SEG_TYPEDESC].length) {
- int mix_field;
-
- if (target_type & 0x80000000) {
- mix_field = ((target_type >> 16) & 0x3fff) | VT_BYREF;
- } else if (is_array(ref)) {
- type_t *element_type = type_alias_get_aliasee(type_array_get_element(ref));
- mix_field = get_type_vt(element_type) | VT_ARRAY | VT_BYREF;
- } else {
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][target_type];
- mix_field = ((typedata[0] >> 16) == 0x7fff)? 0x7fff: 0x7ffe;
- }
-
- typeoffset = ctl2_alloc_segment(typelib, MSFT_SEG_TYPEDESC, 8, 0);
- typedata = (void *)&typelib->typelib_segment_data[MSFT_SEG_TYPEDESC][typeoffset];
-
- typedata[0] = (mix_field << 16) | VT_PTR;
- typedata[1] = target_type;
- }
-
- *encoded_type = typeoffset;
-
- *width = pointer_size;
- *alignment = 4;
- *decoded_size = 8 /*sizeof(TYPEDESC)*/ + child_size;
- return 0;
- }
-
- dump_type(type);
-
- encode_type(typelib, vt, type, encoded_type, width, alignment, decoded_size);
- /* these types already have an implicit pointer, so we don't need to
- * add another */
- if(vt == VT_DISPATCH || vt == VT_UNKNOWN) return 2;
- return 0;
-}
-
-static unsigned int get_ulong_val(unsigned int val, int vt)
-{
- switch(vt) {
- case VT_I2:
- case VT_BOOL:
- case VT_UI2:
- return val & 0xffff;
- case VT_I1:
- case VT_UI1:
- return val & 0xff;
- }
-
- return val;
-}
-
-static void write_value(msft_typelib_t* typelib, int *out, int vt, const void *value)
-{
- switch(vt) {
- case VT_I2:
- case VT_I4:
- case VT_R4:
- case VT_BOOL:
- case VT_I1:
- case VT_UI1:
- case VT_UI2:
- case VT_UI4:
- case VT_INT:
- case VT_UINT:
- case VT_HRESULT:
- case VT_PTR:
- case VT_UNKNOWN:
- case VT_DISPATCH:
- {
- const unsigned int lv = get_ulong_val(*(const unsigned int *)value, vt);
- if((lv & 0x3ffffff) == lv) {
- *out = 0x80000000;
- *out |= vt << 26;
- *out |= lv;
- } else {
- int offset = ctl2_alloc_segment(typelib, MSFT_SEG_CUSTDATA, 8, 0);
- *((unsigned short *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset]) = vt;
- memcpy(&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+2], value, 4);
- *((unsigned short *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+6]) = 0x5757;
- *out = offset;
- }
- return;
- }
- case VT_BSTR:
- {
- const char *s = (const char *) value;
- int len = strlen(s), seg_len = (len + 6 + 3) & ~0x3;
- int offset = ctl2_alloc_segment(typelib, MSFT_SEG_CUSTDATA, seg_len, 0);
- *((unsigned short *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset]) = vt;
- memcpy(&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+2], &len, sizeof(len));
- memcpy(&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+6], value, len);
- len += 6;
- while(len < seg_len) {
- *((char *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATA][offset+len]) = 0x57;
- len++;
- }
- *out = offset;
- return;
- }
-
- default:
- warning("can't write value of type %d yet\n", vt);
- }
- return;
-}
-
-static HRESULT set_custdata(msft_typelib_t *typelib, REFGUID guid,
- int vt, const void *value, int *offset)
-{
- MSFT_GuidEntry guidentry;
- int guidoffset;
- int custoffset;
- int *custdata;
- int data_out;
-
- guidentry.guid = *guid;
-
- guidentry.hreftype = -1;
- guidentry.next_hash = -1;
-
- guidoffset = ctl2_alloc_guid(typelib, &guidentry);
- write_value(typelib, &data_out, vt, value);
-
- custoffset = ctl2_alloc_segment(typelib, MSFT_SEG_CUSTDATAGUID, 12, 0);
-
- custdata = (int *)&typelib->typelib_segment_data[MSFT_SEG_CUSTDATAGUID][custoffset];
- custdata[0] = guidoffset;
- custdata[1] = data_out;
- custdata[2] = *offset;
- *offset = custoffset;
-
- return S_OK;
-}
-
-/* It's possible to have a default value for pointer arguments too.
- In this case default value has a referenced type, e.g.
- 'LONG*' argument gets VT_I4, 'DOUBLE*' - VT_R8. IUnknown* and IDispatch*
- are recognised too and stored as VT_UNKNOWN and VT_DISPATCH.
- But IUnknown/IDispatch arguments can only have default value of 0
- (or expression that resolves to zero) while other pointers can have
- any default value. */
-static int get_defaultvalue_vt(type_t *type)
-{
- int vt;
- if (type_get_type(type) == TYPE_ENUM)
- vt = VT_I4;
- else
- {
- vt = get_type_vt(type);
- if (vt == VT_PTR && is_ptr(type)) {
- vt = get_type_vt(type_pointer_get_ref(type));
- /* The only acceptable value for pointers to non-basic types
- is NULL, it's stored as VT_I4 for both 32 and 64 bit typelibs. */
- if (vt == VT_USERDEFINED)
- vt = VT_I4;
- }
- }
-
- return vt;
-}
-
-static HRESULT add_func_desc(msft_typeinfo_t* typeinfo, var_t *func, int index)
-{
- int offset, name_offset;
- int *typedata, typedata_size;
- int i, id, next_idx;
- int decoded_size, extra_attr = 0;
- int num_params = 0, num_optional = 0, num_defaults = 0;
- var_t *arg;
- unsigned char *namedata;
- const attr_t *attr;
- unsigned int funcflags = 0, callconv = 4 /* CC_STDCALL */;
- unsigned int funckind, invokekind = 1 /* INVOKE_FUNC */;
- int help_context = 0, help_string_context = 0, help_string_offset = -1;
- int entry = -1, entry_is_ord = 0;
- int lcid_retval_count = 0;
-
- chat("add_func_desc(%p,%d)\n", typeinfo, index);
-
- id = ((0x6000 | (typeinfo->typeinfo->datatype2 & 0xffff)) << 16) | index;
-
- switch(typeinfo->typekind) {
- case TKIND_DISPATCH:
- funckind = 0x4; /* FUNC_DISPATCH */
- break;
- case TKIND_MODULE:
- funckind = 0x3; /* FUNC_STATIC */
- break;
- default:
- funckind = 0x1; /* FUNC_PUREVIRTUAL */
- break;
- }
-
- if (is_local( func->attrs )) {
- chat("add_func_desc: skipping local function\n");
- return S_FALSE;
- }
-
- if (type_get_function_args(func->type))
- LIST_FOR_EACH_ENTRY( arg, type_get_function_args(func->type), var_t, entry )
- {
- num_params++;
- if (arg->attrs) LIST_FOR_EACH_ENTRY( attr, arg->attrs, const attr_t, entry ) {
- if(attr->type == ATTR_DEFAULTVALUE)
- num_defaults++;
- else if(attr->type == ATTR_OPTIONAL)
- num_optional++;
- }
- }
-
- chat("add_func_desc: num of params %d\n", num_params);
-
- name_offset = ctl2_alloc_name(typeinfo->typelib, func->name);
-
- if (func->attrs) LIST_FOR_EACH_ENTRY( attr, func->attrs, const attr_t, entry ) {
- expr_t *expr = attr->u.pval;
- switch(attr->type) {
- case ATTR_BINDABLE:
- funcflags |= 0x4; /* FUNCFLAG_FBINDABLE */
- break;
- case ATTR_DEFAULTBIND:
- funcflags |= 0x20; /* FUNCFLAG_FDEFAULTBIND */
- break;
- case ATTR_DEFAULTCOLLELEM:
- funcflags |= 0x100; /* FUNCFLAG_FDEFAULTCOLLELEM */
- break;
- case ATTR_DISPLAYBIND:
- funcflags |= 0x10; /* FUNCFLAG_FDISPLAYBIND */
- break;
- case ATTR_ENTRY:
- extra_attr = max(extra_attr, 3);
- if (expr->type == EXPR_STRLIT || expr->type == EXPR_WSTRLIT)
- entry = ctl2_alloc_string(typeinfo->typelib, attr->u.pval);
- else {
- entry = expr->cval;
- entry_is_ord = 1;
- }
- break;
- case ATTR_HELPCONTEXT:
- extra_attr = max(extra_attr, 1);
- help_context = expr->u.lval;
- break;
- case ATTR_HELPSTRING:
- extra_attr = max(extra_attr, 2);
- help_string_offset = ctl2_alloc_string(typeinfo->typelib, attr->u.pval);
- break;
- case ATTR_HELPSTRINGCONTEXT:
- extra_attr = max(extra_attr, 6);
- help_string_context = expr->u.lval;
- break;
- case ATTR_HIDDEN:
- funcflags |= 0x40; /* FUNCFLAG_FHIDDEN */
- break;
- case ATTR_ID:
- id = expr->cval;
- break;
- case ATTR_IMMEDIATEBIND:
- funcflags |= 0x1000; /* FUNCFLAG_FIMMEDIATEBIND */
- break;
- case ATTR_NONBROWSABLE:
- funcflags |= 0x400; /* FUNCFLAG_FNONBROWSABLE */
- break;
- case ATTR_OUT:
- break;
- case ATTR_PROPGET:
- invokekind = 0x2; /* INVOKE_PROPERTYGET */
- break;
- case ATTR_PROPPUT:
- invokekind = 0x4; /* INVOKE_PROPERTYPUT */
- break;
- case ATTR_PROPPUTREF:
- invokekind = 0x8; /* INVOKE_PROPERTYPUTREF */
- break;
- /* FIXME: FUNCFLAG_FREPLACEABLE */
- case ATTR_REQUESTEDIT:
- funcflags |= 0x8; /* FUNCFLAG_FREQUESTEDIT */
- break;
- case ATTR_RESTRICTED:
- funcflags |= 0x1; /* FUNCFLAG_FRESTRICTED */
- break;
- case ATTR_SOURCE:
- funcflags |= 0x2; /* FUNCFLAG_FSOURCE */
- break;
- case ATTR_UIDEFAULT:
- funcflags |= 0x200; /* FUNCFLAG_FUIDEFAULT */
- break;
- case ATTR_USESGETLASTERROR:
- funcflags |= 0x80; /* FUNCFLAG_FUSESGETLASTERROR */
- break;
- case ATTR_VARARG:
- if (num_optional || num_defaults)
- warning("add_func_desc: ignoring vararg in function with optional or defaultvalue params\n");
- else
- num_optional = -1;
- break;
- default:
- break;
- }
- }
-
- /* allocate type data space for us */
- typedata_size = 0x18 + extra_attr * sizeof(int) + (num_params * (num_defaults ? 16 : 12));
-
- if (!typeinfo->func_data) {
- typeinfo->func_data = xmalloc(0x100);
- typeinfo->func_data_allocated = 0x100;
- typeinfo->func_data[0] = 0;
- }
-
- if(typeinfo->func_data[0] + typedata_size + sizeof(int) > typeinfo->func_data_allocated) {
- typeinfo->func_data_allocated = max(typeinfo->func_data_allocated * 2,
- typeinfo->func_data[0] + typedata_size + sizeof(int));
- typeinfo->func_data = xrealloc(typeinfo->func_data, typeinfo->func_data_allocated);
- }
-
- offset = typeinfo->func_data[0];
- typeinfo->func_data[0] += typedata_size;
- typedata = typeinfo->func_data + (offset >> 2) + 1;
-
-
- /* find func with the same name - if it exists use its id */
- for(i = 0; i < (typeinfo->typeinfo->cElement & 0xffff); i++) {
- if(name_offset == typeinfo->func_names[i]) {
- id = typeinfo->func_indices[i];
- break;
- }
- }
-
- /* find the first func with the same id and link via the hiword of typedata[4] */
- next_idx = index;
- for(i = 0; i < (typeinfo->typeinfo->cElement & 0xffff); i++) {
- if(id == typeinfo->func_indices[i]) {
- next_idx = typeinfo->func_data[(typeinfo->func_offsets[i] >> 2) + 1 + 4] >> 16;
- typeinfo->func_data[(typeinfo->func_offsets[i] >> 2) + 1 + 4] &= 0xffff;
- typeinfo->func_data[(typeinfo->func_offsets[i] >> 2) + 1 + 4] |= (index << 16);
- break;
- }
- }
-
- /* fill out the basic type information */
- typedata[0] = typedata_size | (index << 16);
- encode_var(typeinfo->typelib, type_function_get_rettype(func->type), func, &typedata[1], NULL, NULL, &decoded_size);
- typedata[2] = funcflags;
- typedata[3] = ((52 /*sizeof(FUNCDESC)*/ + decoded_size) << 16) | typeinfo->typeinfo->cbSizeVft;
- typedata[4] = (next_idx << 16) | (callconv << 8) | (invokekind << 3) | funckind;
- if(num_defaults) typedata[4] |= 0x1000;
- if(entry_is_ord) typedata[4] |= 0x2000;
- typedata[5] = (num_optional << 16) | num_params;
-
- /* NOTE: High word of typedata[3] is total size of FUNCDESC + size of all ELEMDESCs for params + TYPEDESCs for pointer params and return types. */
- /* That is, total memory allocation required to reconstitute the FUNCDESC in its entirety. */
- typedata[3] += (16 /*sizeof(ELEMDESC)*/ * num_params) << 16;
- typedata[3] += (24 /*sizeof(PARAMDESCEX)*/ * num_defaults) << 16;
-
- switch(extra_attr) {
- case 6: typedata[11] = help_string_context;
- case 5: typedata[10] = -1;
- case 4: typedata[9] = -1;
- case 3: typedata[8] = entry;
- case 2: typedata[7] = help_string_offset;
- case 1: typedata[6] = help_context;
- case 0:
- break;
- default:
- warning("unknown number of optional attrs\n");
- }
-
- if (type_get_function_args(func->type))
- {
- i = 0;
- LIST_FOR_EACH_ENTRY( arg, type_get_function_args(func->type), var_t, entry )
- {
- int paramflags = 0;
- int *paramdata = typedata + 6 + extra_attr + (num_defaults ? num_params : 0) + i * 3;
- int *defaultdata = num_defaults ? typedata + 6 + extra_attr + i : NULL;
-
- if(defaultdata) *defaultdata = -1;
-
- encode_var(typeinfo->typelib, arg->type, arg, paramdata, NULL, NULL, &decoded_size);
- if (arg->attrs) LIST_FOR_EACH_ENTRY( attr, arg->attrs, const attr_t, entry ) {
- switch(attr->type) {
- case ATTR_DEFAULTVALUE:
- {
- int vt;
- expr_t *expr = (expr_t *)attr->u.pval;
- vt = get_defaultvalue_vt(arg->type);
- paramflags |= 0x30; /* PARAMFLAG_FHASDEFAULT | PARAMFLAG_FOPT */
- if (expr->type == EXPR_STRLIT || expr->type == EXPR_WSTRLIT)
- {
- if (vt != VT_BSTR) error("string default value applied to non-string type\n");
- chat("default value '%s'\n", expr->u.sval);
- write_value(typeinfo->typelib, defaultdata, vt, expr->u.sval);
- }
- else
- {
- chat("default value %d\n", expr->cval);
- write_value(typeinfo->typelib, defaultdata, vt, &expr->cval);
- }
- break;
- }
- case ATTR_IN:
- paramflags |= 0x01; /* PARAMFLAG_FIN */
- break;
- case ATTR_OPTIONAL:
- paramflags |= 0x10; /* PARAMFLAG_FOPT */
- break;
- case ATTR_OUT:
- paramflags |= 0x02; /* PARAMFLAG_FOUT */
- break;
- case ATTR_PARAMLCID:
- paramflags |= 0x04; /* PARAMFLAG_LCID */
- lcid_retval_count++;
- break;
- case ATTR_RETVAL:
- paramflags |= 0x08; /* PARAMFLAG_FRETVAL */
- lcid_retval_count++;
- break;
- default:
- chat("unhandled param attr %d\n", attr->type);
- break;
- }
- }
- paramdata[1] = -1;
- paramdata[2] = paramflags;
- typedata[3] += decoded_size << 16;
-
- i++;
- }
- }
-
- if(lcid_retval_count == 1)
- typedata[4] |= 0x4000;
- else if(lcid_retval_count == 2)
- typedata[4] |= 0x8000;
-
- if(typeinfo->funcs_allocated == 0) {
- typeinfo->funcs_allocated = 10;
- typeinfo->func_indices = xmalloc(typeinfo->funcs_allocated * sizeof(int));
- typeinfo->func_names = xmalloc(typeinfo->funcs_allocated * sizeof(int));
- typeinfo->func_offsets = xmalloc(typeinfo->funcs_allocated * sizeof(int));
- }
- if(typeinfo->funcs_allocated == (typeinfo->typeinfo->cElement & 0xffff)) {
- typeinfo->funcs_allocated *= 2;
- typeinfo->func_indices = xrealloc(typeinfo->func_indices, typeinfo->funcs_allocated * sizeof(int));
- typeinfo->func_names = xrealloc(typeinfo->func_names, typeinfo->funcs_allocated * sizeof(int));
- typeinfo->func_offsets = xrealloc(typeinfo->func_offsets, typeinfo->funcs_allocated * sizeof(int));
- }
-
- /* update the index data */
- typeinfo->func_indices[typeinfo->typeinfo->cElement & 0xffff] = id;
- typeinfo->func_offsets[typeinfo->typeinfo->cElement & 0xffff] = offset;
- typeinfo->func_names[typeinfo->typeinfo->cElement & 0xffff] = name_offset;
-
- /* ??? */
- if (!typeinfo->typeinfo->res2) typeinfo->typeinfo->res2 = 0x20;
- typeinfo->typeinfo->res2 <<= 1;
- /* ??? */
- if (index < 2) typeinfo->typeinfo->res2 += num_params << 4;
-
- if (typeinfo->typeinfo->res3 == -1) typeinfo->typeinfo->res3 = 0;
- typeinfo->typeinfo->res3 += 0x38 + num_params * 0x10;
- if(num_defaults) typeinfo->typeinfo->res3 += num_params * 0x4;
-
- /* adjust size of VTBL */
- if(funckind != 0x3 /* FUNC_STATIC */)
- typeinfo->typeinfo->cbSizeVft += pointer_size;
-
- /* Increment the number of function elements */
- typeinfo->typeinfo->cElement += 1;
-
- namedata = typeinfo->typelib->typelib_segment_data[MSFT_SEG_NAME] + name_offset;
- if (*((INT *)namedata) == -1) {
- *((INT *)namedata) = typeinfo->typelib->typelib_typeinfo_offsets[typeinfo->typeinfo->typekind >> 16];
- if(typeinfo->typekind == TKIND_MODULE)
- namedata[9] |= 0x10;
- } else
- namedata[9] &= ~0x10;
-
- if(typeinfo->typekind == TKIND_MODULE)
- namedata[9] |= 0x20;
-
- if (type_get_function_args(func->type))
- {
- i = 0;
- LIST_FOR_EACH_ENTRY( arg, type_get_function_args(func->type), var_t, entry )
- {
- /* don't give the last arg of a [propput*] func a name */
- if(i != num_params - 1 || (invokekind != 0x4 /* INVOKE_PROPERTYPUT */ && invokekind != 0x8 /* INVOKE_PROPERTYPUTREF */))
- {
- int *paramdata = typedata + 6 + extra_attr + (num_defaults ? num_params : 0) + i * 3;
- offset = ctl2_alloc_name(typeinfo->typelib, arg->name);
- paramdata[1] = offset;
- }
- i++;
- }
- }
- return S_OK;
-}
-
-static HRESULT add_var_desc(msft_typeinfo_t *typeinfo, UINT index, var_t* var)
-{
- int offset, id;
- unsigned int typedata_size;
- INT *typedata;
- int var_datawidth;
- int var_alignment;
- int var_type_size, var_kind = 0 /* VAR_PERINSTANCE */;
- int alignment;
- int varflags = 0;
- const attr_t *attr;
- unsigned char *namedata;
- int var_num = (typeinfo->typeinfo->cElement >> 16) & 0xffff;
-
- chat("add_var_desc(%d, %s)\n", index, var->name);
-
- id = 0x40000000 + index;
-
- if (var->attrs) LIST_FOR_EACH_ENTRY( attr, var->attrs, const attr_t, entry ) {
- expr_t *expr = attr->u.pval;
- switch(attr->type) {
- case ATTR_BINDABLE:
- varflags |= 0x04; /* VARFLAG_FBINDABLE */
- break;
- case ATTR_DEFAULTBIND:
- varflags |= 0x20; /* VARFLAG_FDEFAULTBIND */
- break;
- case ATTR_DEFAULTCOLLELEM:
- varflags |= 0x100; /* VARFLAG_FDEFAULTCOLLELEM */
- break;
- case ATTR_DISPLAYBIND:
- varflags |= 0x10; /* VARFLAG_FDISPLAYBIND */
- break;
- case ATTR_HIDDEN:
- varflags |= 0x40; /* VARFLAG_FHIDDEN */
- break;
- case ATTR_ID:
- id = expr->cval;
- break;
- case ATTR_IMMEDIATEBIND:
- varflags |= 0x1000; /* VARFLAG_FIMMEDIATEBIND */
- break;
- case ATTR_NONBROWSABLE:
- varflags |= 0x400; /* VARFLAG_FNONBROWSABLE */
- break;
- case ATTR_READONLY:
- varflags |= 0x01; /* VARFLAG_FREADONLY */
- break;
- /* FIXME: VARFLAG_FREPLACEABLE */
- case ATTR_REQUESTEDIT:
- varflags |= 0x08; /* VARFLAG_FREQUESTEDIT */
- break;
- case ATTR_RESTRICTED:
- varflags |= 0x80; /* VARFLAG_FRESTRICTED */
- break;
- case ATTR_SOURCE:
- varflags |= 0x02; /* VARFLAG_FSOURCE */
- break;
- case ATTR_UIDEFAULT:
- varflags |= 0x0200; /* VARFLAG_FUIDEFAULT */
- break;
- default:
- break;
- }
- }
-
- /* allocate type data space for us */
- typedata_size = 0x14;
-
- if (!typeinfo->var_data) {
- typeinfo->var_data = xmalloc(0x100);
- typeinfo->var_data_allocated = 0x100;
- typeinfo->var_data[0] = 0;
- }
-
- if(typeinfo->var_data[0] + typedata_size + sizeof(int) > typeinfo->var_data_allocated) {
- typeinfo->var_data_allocated = max(typeinfo->var_data_allocated * 2,
- typeinfo->var_data[0] + typedata_size + sizeof(int));
- typeinfo->var_data = xrealloc(typeinfo->var_data, typeinfo->var_data_allocated);
- }
-
- offset = typeinfo->var_data[0];
- typeinfo->var_data[0] += typedata_size;
- typedata = typeinfo->var_data + (offset >> 2) + 1;
-
- /* fill out the basic type information */
- typedata[0] = typedata_size | (index << 16);
- typedata[2] = varflags;
- typedata[3] = (36 /*sizeof(VARDESC)*/ << 16) | 0;
-
- if(typeinfo->vars_allocated == 0) {
- typeinfo->vars_allocated = 10;
- typeinfo->var_indices = xmalloc(typeinfo->vars_allocated * sizeof(int));
- typeinfo->var_names = xmalloc(typeinfo->vars_allocated * sizeof(int));
- typeinfo->var_offsets = xmalloc(typeinfo->vars_allocated * sizeof(int));
- }
- if(typeinfo->vars_allocated == var_num) {
- typeinfo->vars_allocated *= 2;
- typeinfo->var_indices = xrealloc(typeinfo->var_indices, typeinfo->vars_allocated * sizeof(int));
- typeinfo->var_names = xrealloc(typeinfo->var_names, typeinfo->vars_allocated * sizeof(int));
- typeinfo->var_offsets = xrealloc(typeinfo->var_offsets, typeinfo->vars_allocated * sizeof(int));
- }
- /* update the index data */
- typeinfo->var_indices[var_num] = id;
- typeinfo->var_names[var_num] = -1;
- typeinfo->var_offsets[var_num] = offset;
-
- /* figure out type widths and whatnot */
- encode_var(typeinfo->typelib, var->type, var, &typedata[1], &var_datawidth,
- &var_alignment, &var_type_size);
-
- /* pad out starting position to data width */
- typeinfo->datawidth += var_alignment - 1;
- typeinfo->datawidth &= ~(var_alignment - 1);
-
- switch(typeinfo->typekind) {
- case TKIND_ENUM:
- write_value(typeinfo->typelib, &typedata[4], VT_I4, &var->eval->cval);
- var_kind = 2; /* VAR_CONST */
- var_type_size += 16; /* sizeof(VARIANT) */
- typeinfo->datawidth = var_datawidth;
- break;
- case TKIND_RECORD:
- typedata[4] = typeinfo->datawidth;
- typeinfo->datawidth += var_datawidth;
- break;
- case TKIND_UNION:
- typedata[4] = typeinfo->datawidth;
- typeinfo->datawidth = max(typeinfo->datawidth, var_datawidth);
- break;
- case TKIND_DISPATCH:
- var_kind = 3; /* VAR_DISPATCH */
- typeinfo->datawidth = pointer_size;
- var_alignment = 4;
- break;
- default:
- error("add_var_desc: unhandled type kind %d\n", typeinfo->typekind);
- break;
- }
-
- /* add type description size to total required allocation */
- typedata[3] += var_type_size << 16 | var_kind;
-
- /* fix type alignment */
- alignment = (typeinfo->typeinfo->typekind >> 11) & 0x1f;
- if (alignment < var_alignment) {
- alignment = var_alignment;
- typeinfo->typeinfo->typekind &= ~0xffc0;
- typeinfo->typeinfo->typekind |= alignment << 11 | alignment << 6;
- }
-
- /* ??? */
- if (!typeinfo->typeinfo->res2) typeinfo->typeinfo->res2 = 0x1a;
- if ((index == 0) || (index == 1) || (index == 2) || (index == 4) || (index == 9)) {
- typeinfo->typeinfo->res2 <<= 1;
- }
-
- /* ??? */
- if (typeinfo->typeinfo->res3 == -1) typeinfo->typeinfo->res3 = 0;
- typeinfo->typeinfo->res3 += 0x2c;
-
- /* increment the number of variable elements */
- typeinfo->typeinfo->cElement += 0x10000;
-
- /* pad data width to alignment */
- typeinfo->typeinfo->size = (typeinfo->datawidth + (alignment - 1)) & ~(alignment - 1);
-
- offset = ctl2_alloc_name(typeinfo->typelib, var->name);
- if (offset == -1) return E_OUTOFMEMORY;
-
- namedata = typeinfo->typelib->typelib_segment_data[MSFT_SEG_NAME] + offset;
- if (*((INT *)namedata) == -1) {
- *((INT *)namedata) = typeinfo->typelib->typelib_typeinfo_offsets[typeinfo->typeinfo->typekind >> 16];
- if(typeinfo->typekind != TKIND_DISPATCH)
- namedata[9] |= 0x10;
- } else
- namedata[9] &= ~0x10;
-
- if (typeinfo->typekind == TKIND_ENUM) {
- namedata[9] |= 0x20;
- }
- typeinfo->var_names[var_num] = offset;
-
- return S_OK;
-}
-
-static HRESULT add_impl_type(msft_typeinfo_t *typeinfo, type_t *ref, importinfo_t *importinfo)
-{
- if(importinfo) {
- alloc_importinfo(typeinfo->typelib, importinfo);
- typeinfo->typeinfo->datatype1 = importinfo->offset+1;
- }else {
- if(ref->typelib_idx == -1)
- add_interface_typeinfo(typeinfo->typelib, ref);
- if(ref->typelib_idx == -1)
- error("add_impl_type: unable to add inherited interface\n");
-
- typeinfo->typeinfo->datatype1 = typeinfo->typelib->typelib_typeinfo_offsets[ref->typelib_idx];
- }
-
- typeinfo->typeinfo->cImplTypes++;
- return S_OK;
-}
-
-static msft_typeinfo_t *create_msft_typeinfo(msft_typelib_t *typelib, enum type_kind kind,
- const char *name, const attr_list_t *attrs)
-{
- const attr_t *attr;
- msft_typeinfo_t *msft_typeinfo;
- int nameoffset;
- int typeinfo_offset;
- MSFT_TypeInfoBase *typeinfo;
- MSFT_GuidEntry guidentry;
-
- chat("create_msft_typeinfo: name %s kind %d index %d\n", name, kind, typelib->typelib_header.nrtypeinfos);
-
- msft_typeinfo = xmalloc(sizeof(*msft_typeinfo));
- memset( msft_typeinfo, 0, sizeof(*msft_typeinfo) );
-
- msft_typeinfo->typelib = typelib;
-
- nameoffset = ctl2_alloc_name(typelib, name);
- typeinfo_offset = ctl2_alloc_typeinfo(typelib, nameoffset);
- typeinfo = (MSFT_TypeInfoBase *)&typelib->typelib_segment_data[MSFT_SEG_TYPEINFO][typeinfo_offset];
-
- typelib->typelib_segment_data[MSFT_SEG_NAME][nameoffset + 9] = 0x38;
- *((int *)&typelib->typelib_segment_data[MSFT_SEG_NAME][nameoffset]) = typeinfo_offset;
-
- msft_typeinfo->typekind = kind;
- msft_typeinfo->typeinfo = typeinfo;
-
- typeinfo->typekind |= kind | 0x20;
-
- if(kind == TKIND_COCLASS)
- typeinfo->flags |= 0x2; /* TYPEFLAG_FCANCREATE */
-
- if (attrs) LIST_FOR_EACH_ENTRY( attr, attrs, const attr_t, entry ) {
- switch(attr->type) {
- case ATTR_AGGREGATABLE:
- if (kind == TKIND_COCLASS)
- typeinfo->flags |= 0x400; /* TYPEFLAG_FAGGREGATABLE */
- break;
-
- case ATTR_APPOBJECT:
- if (kind == TKIND_COCLASS)
- typeinfo->flags |= 0x1; /* TYPEFLAG_FAPPOBJECT */
- break;
-
- case ATTR_CONTROL:
- if (kind == TKIND_COCLASS)
- typeinfo->flags |= 0x20; /* TYPEFLAG_FCONTROL */
- break;
-
- case ATTR_DLLNAME:
- {
- int offset = ctl2_alloc_string(typelib, attr->u.pval);
- typeinfo->datatype1 = offset;
- break;
- }
-
- case ATTR_DUAL:
- /* FIXME: check interface is compatible */
- typeinfo->typekind = (typeinfo->typekind & ~0xff) | 0x34;
- typeinfo->flags |= 0x140; /* TYPEFLAG_FDUAL | TYPEFLAG_FOLEAUTOMATION */
- break;
-
- case ATTR_HELPCONTEXT:
- {
- expr_t *expr = (expr_t*)attr->u.pval;
- typeinfo->helpcontext = expr->cval;
- break;
- }
- case ATTR_HELPSTRING:
- {
- int offset = ctl2_alloc_string(typelib, attr->u.pval);
- if (offset == -1) break;
- typeinfo->docstringoffs = offset;
- break;
- }
- case ATTR_HELPSTRINGCONTEXT:
- {
- expr_t *expr = (expr_t*)attr->u.pval;
- typeinfo->helpstringcontext = expr->cval;
- break;
- }
- case ATTR_HIDDEN:
- typeinfo->flags |= 0x10; /* TYPEFLAG_FHIDDEN */
- break;
-
- case ATTR_LICENSED:
- typeinfo->flags |= 0x04; /* TYPEFLAG_FLICENSED */
- break;
-
- case ATTR_NONCREATABLE:
- typeinfo->flags &= ~0x2; /* TYPEFLAG_FCANCREATE */
- break;
-
- case ATTR_NONEXTENSIBLE:
- typeinfo->flags |= 0x80; /* TYPEFLAG_FNONEXTENSIBLE */
- break;
-
- case ATTR_OLEAUTOMATION:
- typeinfo->flags |= 0x100; /* TYPEFLAG_FOLEAUTOMATION */
- break;
-
- /* FIXME: TYPEFLAG_FPREDCLID */
-
- case ATTR_PROXY:
- typeinfo->flags |= 0x4000; /* TYPEFLAG_FPROXY */
- break;
-
- /* FIXME: TYPEFLAG_FREPLACEABLE */
-
- case ATTR_RESTRICTED:
- typeinfo->flags |= 0x200; /* TYPEFLAG_FRESTRICTED */
- break;
-
- case ATTR_UUID:
- guidentry.guid = *(GUID*)attr->u.pval;
- guidentry.hreftype = typelib->typelib_typeinfo_offsets[typeinfo->typekind >> 16];
- guidentry.next_hash = -1;
- typeinfo->posguid = ctl2_alloc_guid(typelib, &guidentry);
-#if 0
- if (IsEqualIID(guid, &IID_IDispatch)) {
- typelib->typelib_header.dispatchpos = typelib->typelib_typeinfo_offsets[typeinfo->typekind >> 16];
- }
-#endif
- break;
-
- case ATTR_VERSION:
- typeinfo->version = attr->u.ival;
- break;
-
- default:
- break;
- }
- }
-
- if (typelib->last_typeinfo) typelib->last_typeinfo->next_typeinfo = msft_typeinfo;
- typelib->last_typeinfo = msft_typeinfo;
- if (!typelib->typeinfos) typelib->typeinfos = msft_typeinfo;
-
-
- return msft_typeinfo;
-}
-
-static void add_dispatch(msft_typelib_t *typelib)
-{
- int guid_offset, impfile_offset, hash_key;
- MSFT_GuidEntry guidentry;
- MSFT_ImpInfo impinfo;
- GUID stdole = {0x00020430,0x0000,0x0000,{0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46}};
- GUID iid_idispatch = {0x00020400,0x0000,0x0000,{0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46}};
-
- if(typelib->typelib_header.dispatchpos != -1) return;
-
- guidentry.guid = stdole;
- guidentry.hreftype = 2;
- guidentry.next_hash = -1;
- hash_key = ctl2_hash_guid(&guidentry.guid);
- guid_offset = ctl2_find_guid(typelib, hash_key, &guidentry.guid);
- if (guid_offset == -1)
- guid_offset = ctl2_alloc_guid(typelib, &guidentry);
- impfile_offset = alloc_importfile(typelib, guid_offset, 2, 0, "stdole2.tlb");
-
- guidentry.guid = iid_idispatch;
- guidentry.hreftype = 1;
- guidentry.next_hash = -1;
- impinfo.flags = TKIND_INTERFACE << 24 | MSFT_IMPINFO_OFFSET_IS_GUID;
- impinfo.oImpFile = impfile_offset;
- hash_key = ctl2_hash_guid(&guidentry.guid);
- guid_offset = ctl2_find_guid(typelib, hash_key, &guidentry.guid);
- if (guid_offset == -1)
- guid_offset = ctl2_alloc_guid(typelib, &guidentry);
- impinfo.oGuid = guid_offset;
- typelib->typelib_header.dispatchpos = alloc_msft_importinfo(typelib, &impinfo) | 0x01;
-}
-
-static void add_dispinterface_typeinfo(msft_typelib_t *typelib, type_t *dispinterface)
-{
- int idx = 0;
- var_t *func;
- var_t *var;
- msft_typeinfo_t *msft_typeinfo;
-
- if (-1 < dispinterface->typelib_idx)
- return;
-
- dispinterface->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_DISPATCH, dispinterface->name,
- dispinterface->attrs);
-
- msft_typeinfo->typeinfo->size = pointer_size;
- msft_typeinfo->typeinfo->typekind |= 0x2100;
-
- msft_typeinfo->typeinfo->flags |= 0x1000; /* TYPEFLAG_FDISPATCHABLE */
- add_dispatch(typelib);
- msft_typeinfo->typeinfo->cImplTypes = 1;
-
- /* count the no of methods, as the variable indices come after the funcs */
- if (dispinterface->details.iface->disp_methods)
- LIST_FOR_EACH_ENTRY( func, dispinterface->details.iface->disp_methods, var_t, entry )
- idx++;
-
- if (type_dispiface_get_props(dispinterface))
- LIST_FOR_EACH_ENTRY( var, type_dispiface_get_props(dispinterface), var_t, entry )
- add_var_desc(msft_typeinfo, idx++, var);
-
- if (type_dispiface_get_methods(dispinterface))
- {
- idx = 0;
- LIST_FOR_EACH_ENTRY( func, type_dispiface_get_methods(dispinterface), var_t, entry )
- if(add_func_desc(msft_typeinfo, func, idx) == S_OK)
- idx++;
- }
-}
-
-static void add_interface_typeinfo(msft_typelib_t *typelib, type_t *interface)
-{
- int idx = 0;
- const statement_t *stmt_func;
- type_t *ref;
- msft_typeinfo_t *msft_typeinfo;
- importinfo_t *ref_importinfo = NULL;
- int num_parents = 0, num_funcs = 0;
- type_t *inherit;
- const type_t *derived;
-
- if (-1 < interface->typelib_idx)
- return;
-
- if (!interface->details.iface)
- {
- error( "interface %s is referenced but not defined\n", interface->name );
- return;
- }
-
- if (is_attr(interface->attrs, ATTR_DISPINTERFACE)) {
- add_dispinterface_typeinfo(typelib, interface);
- return;
- }
-
- /* midl adds the parent interface first, unless the parent itself
- has no parent (i.e. it stops before IUnknown). */
-
- inherit = type_iface_get_inherit(interface);
-
- if(inherit) {
- ref_importinfo = find_importinfo(typelib, inherit->name);
-
- if(!ref_importinfo && type_iface_get_inherit(inherit) &&
- inherit->typelib_idx == -1)
- add_interface_typeinfo(typelib, inherit);
- }
-
- /* check typelib_idx again, it could have been added while resolving the parent interface */
- if (-1 < interface->typelib_idx)
- return;
-
- interface->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_INTERFACE, interface->name, interface->attrs);
- msft_typeinfo->typeinfo->size = pointer_size;
- msft_typeinfo->typeinfo->typekind |= 0x2200;
-
- for (derived = inherit; derived; derived = type_iface_get_inherit(derived))
- if (derived->name && !strcmp(derived->name, "IDispatch"))
- msft_typeinfo->typeinfo->flags |= 0x1000; /* TYPEFLAG_FDISPATCHABLE */
-
- /* can't be dual if it doesn't derive from IDispatch */
- if (!(msft_typeinfo->typeinfo->flags & 0x1000)) /* TYPEFLAG_FDISPATCHABLE */
- msft_typeinfo->typeinfo->flags &= ~0x40; /* TYPEFLAG_FDUAL */
-
- if(type_iface_get_inherit(interface))
- add_impl_type(msft_typeinfo, type_iface_get_inherit(interface),
- ref_importinfo);
-
- /* count the number of inherited interfaces and non-local functions */
- for(ref = inherit; ref; ref = type_iface_get_inherit(ref)) {
- num_parents++;
- STATEMENTS_FOR_EACH_FUNC( stmt_func, type_iface_get_stmts(ref) ) {
- var_t *func = stmt_func->u.var;
- if (!is_local(func->attrs)) num_funcs++;
- }
- }
- msft_typeinfo->typeinfo->datatype2 = num_funcs << 16 | num_parents;
- msft_typeinfo->typeinfo->cbSizeVft = num_funcs * pointer_size;
-
- STATEMENTS_FOR_EACH_FUNC( stmt_func, type_iface_get_stmts(interface) ) {
- var_t *func = stmt_func->u.var;
- if(add_func_desc(msft_typeinfo, func, idx) == S_OK)
- idx++;
- }
-}
-
-static void add_structure_typeinfo(msft_typelib_t *typelib, type_t *structure)
-{
- int idx = 0;
- var_t *cur;
- msft_typeinfo_t *msft_typeinfo;
-
- if (-1 < structure->typelib_idx)
- return;
-
- structure->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_RECORD, structure->name, structure->attrs);
- msft_typeinfo->typeinfo->size = 0;
-
- if (type_struct_get_fields(structure))
- LIST_FOR_EACH_ENTRY( cur, type_struct_get_fields(structure), var_t, entry )
- add_var_desc(msft_typeinfo, idx++, cur);
-}
-
-static void add_enum_typeinfo(msft_typelib_t *typelib, type_t *enumeration)
-{
- int idx = 0;
- var_t *cur;
- msft_typeinfo_t *msft_typeinfo;
-
- if (-1 < enumeration->typelib_idx)
- return;
-
- enumeration->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_ENUM, enumeration->name, enumeration->attrs);
- msft_typeinfo->typeinfo->size = 0;
-
- if (type_enum_get_values(enumeration))
- LIST_FOR_EACH_ENTRY( cur, type_enum_get_values(enumeration), var_t, entry )
- add_var_desc(msft_typeinfo, idx++, cur);
-}
-
-static void add_union_typeinfo(msft_typelib_t *typelib, type_t *tunion)
-{
- int idx = 0;
- var_t *cur;
- msft_typeinfo_t *msft_typeinfo;
-
- if (-1 < tunion->typelib_idx)
- return;
-
- tunion->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_UNION, tunion->name, tunion->attrs);
- msft_typeinfo->typeinfo->size = 0;
-
- if (type_union_get_cases(tunion))
- LIST_FOR_EACH_ENTRY(cur, type_union_get_cases(tunion), var_t, entry)
- add_var_desc(msft_typeinfo, idx++, cur);
-}
-
-static void add_typedef_typeinfo(msft_typelib_t *typelib, type_t *tdef)
-{
- msft_typeinfo_t *msft_typeinfo = NULL;
- int alignment, datatype1, datatype2, size, duplicate = 0;
- type_t *type;
-
- if (-1 < tdef->typelib_idx)
- return;
-
- type = type_alias_get_aliasee(tdef);
-
- if (!type->name || strcmp(tdef->name, type->name) != 0)
- {
- tdef->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_ALIAS, tdef->name, tdef->attrs);
- }
- else
- duplicate = 1;
-
- encode_type(typelib, get_type_vt(type), type,
- &datatype1, &size, &alignment, &datatype2);
-
- if (msft_typeinfo)
- {
- msft_typeinfo->typeinfo->datatype1 = datatype1;
- msft_typeinfo->typeinfo->size = size;
- msft_typeinfo->typeinfo->datatype2 = datatype2;
- msft_typeinfo->typeinfo->typekind |= (alignment << 11 | alignment << 6);
- }
-
- /* avoid adding duplicate type definitions */
- if (duplicate)
- tdef->typelib_idx = type->typelib_idx;
-}
-
-static void add_coclass_typeinfo(msft_typelib_t *typelib, type_t *cls)
-{
- msft_typeinfo_t *msft_typeinfo;
- ifref_t *iref;
- int num_ifaces = 0, offset, i;
- MSFT_RefRecord *ref, *first = NULL, *first_source = NULL;
- int have_default = 0, have_default_source = 0;
- const attr_t *attr;
- ifref_list_t *ifaces;
-
- if (-1 < cls->typelib_idx)
- return;
-
- cls->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_COCLASS, cls->name, cls->attrs);
-
- ifaces = type_coclass_get_ifaces(cls);
- if (ifaces) LIST_FOR_EACH_ENTRY( iref, ifaces, ifref_t, entry ) num_ifaces++;
-
- offset = msft_typeinfo->typeinfo->datatype1 = ctl2_alloc_segment(typelib, MSFT_SEG_REFERENCES,
- num_ifaces * sizeof(*ref), 0);
-
- i = 0;
- if (ifaces) LIST_FOR_EACH_ENTRY( iref, ifaces, ifref_t, entry ) {
- if(iref->iface->typelib_idx == -1)
- add_interface_typeinfo(typelib, iref->iface);
- ref = (MSFT_RefRecord*) (typelib->typelib_segment_data[MSFT_SEG_REFERENCES] + offset + i * sizeof(*ref));
- ref->reftype = typelib->typelib_typeinfo_offsets[iref->iface->typelib_idx];
- ref->flags = 0;
- ref->oCustData = -1;
- ref->onext = -1;
- if(i < num_ifaces - 1)
- ref->onext = offset + (i + 1) * sizeof(*ref);
-
- if (iref->attrs) LIST_FOR_EACH_ENTRY( attr, iref->attrs, const attr_t, entry ) {
- switch(attr->type) {
- case ATTR_DEFAULT:
- ref->flags |= 0x1; /* IMPLTYPEFLAG_FDEFAULT */
- break;
- case ATTR_DEFAULTVTABLE:
- ref->flags |= 0x8; /* IMPLTYPEFLAG_FDEFAULTVTABLE */
- break;
- case ATTR_RESTRICTED:
- ref->flags |= 0x4; /* IMPLTYPEFLAG_FRESTRICTED */
- break;
- case ATTR_SOURCE:
- ref->flags |= 0x2; /* IMPLTYPEFLAG_FSOURCE */
- break;
- default:
- warning("add_coclass_typeinfo: unhandled attr %d\n", attr->type);
- }
- }
- if(ref->flags & 0x1) { /* IMPLTYPEFLAG_FDEFAULT */
- if(ref->flags & 0x2) /* IMPLTYPEFLAG_SOURCE */
- have_default_source = 1;
- else
- have_default = 1;
- }
-
- /* If the interface is non-restricted and we haven't already had one then
- remember it so that we can use it as a default later */
- if((ref->flags & 0x4) == 0) { /* IMPLTYPEFLAG_FRESTRICTED */
- if(ref->flags & 0x2) { /* IMPLTYPEFLAG_FSOURCE */
- if(!first_source)
- first_source = ref;
- }
- else if(!first)
- first = ref;
- }
- i++;
- }
-
- /* If we haven't had a default interface, then set the default flags on the
- first ones */
- if(!have_default && first)
- first->flags |= 0x1;
- if(!have_default_source && first_source)
- first_source->flags |= 0x1;
-
- msft_typeinfo->typeinfo->cImplTypes = num_ifaces;
- msft_typeinfo->typeinfo->size = pointer_size;
- msft_typeinfo->typeinfo->typekind |= 0x2200;
-}
-
-static void add_module_typeinfo(msft_typelib_t *typelib, type_t *module)
-{
- int idx = 0;
- const statement_t *stmt;
- msft_typeinfo_t *msft_typeinfo;
-
- if (-1 < module->typelib_idx)
- return;
-
- module->typelib_idx = typelib->typelib_header.nrtypeinfos;
- msft_typeinfo = create_msft_typeinfo(typelib, TKIND_MODULE, module->name, module->attrs);
- msft_typeinfo->typeinfo->typekind |= 0x0a00;
-
- STATEMENTS_FOR_EACH_FUNC( stmt, module->details.module->stmts ) {
- var_t *func = stmt->u.var;
- if(add_func_desc(msft_typeinfo, func, idx) == S_OK)
- idx++;
- }
-
- msft_typeinfo->typeinfo->size = idx;
-}
-
-static void add_type_typeinfo(msft_typelib_t *typelib, type_t *type)
-{
- switch (type_get_type(type)) {
- case TYPE_INTERFACE:
- add_interface_typeinfo(typelib, type);
- break;
- case TYPE_STRUCT:
- add_structure_typeinfo(typelib, type);
- break;
- case TYPE_ENUM:
- add_enum_typeinfo(typelib, type);
- break;
- case TYPE_UNION:
- add_union_typeinfo(typelib, type);
- break;
- case TYPE_COCLASS:
- add_coclass_typeinfo(typelib, type);
- break;
- case TYPE_BASIC:
- case TYPE_POINTER:
- break;
- default:
- error("add_entry: unhandled type 0x%x for %s\n",
- type_get_type(type), type->name);
- break;
- }
-}
-
-static void add_entry(msft_typelib_t *typelib, const statement_t *stmt)
-{
- switch(stmt->type) {
- case STMT_LIBRARY:
- case STMT_IMPORT:
- case STMT_PRAGMA:
- case STMT_CPPQUOTE:
- case STMT_DECLARATION:
- /* not included in typelib */
- break;
- case STMT_IMPORTLIB:
- /* not processed here */
- break;
- case STMT_TYPEDEF:
- {
- const type_list_t *type_entry = stmt->u.type_list;
- for (; type_entry; type_entry = type_entry->next) {
- /* if the type is public then add the typedef, otherwise attempt
- * to add the aliased type */
- if (is_attr(type_entry->type->attrs, ATTR_PUBLIC))
- add_typedef_typeinfo(typelib, type_entry->type);
- else
- add_type_typeinfo(typelib, type_alias_get_aliasee(type_entry->type));
- }
- break;
- }
- case STMT_MODULE:
- add_module_typeinfo(typelib, stmt->u.type);
- break;
- case STMT_TYPE:
- case STMT_TYPEREF:
- {
- type_t *type = stmt->u.type;
- add_type_typeinfo(typelib, type);
- break;
- }
- }
-}
-
-static void set_name(msft_typelib_t *typelib)
-{
- int offset;
-
- offset = ctl2_alloc_name(typelib, typelib->typelib->name);
- if (offset == -1) return;
- typelib->typelib_header.NameOffset = offset;
- return;
-}
-
-static void set_version(msft_typelib_t *typelib)
-{
- typelib->typelib_header.version = get_attrv( typelib->typelib->attrs, ATTR_VERSION );
-}
-
-static void set_guid(msft_typelib_t *typelib)
-{
- MSFT_GuidEntry guidentry;
- int offset;
- void *ptr;
- GUID guid = {0,0,0,{0,0,0,0,0,0}};
-
- guidentry.guid = guid;
- guidentry.hreftype = -2;
- guidentry.next_hash = -1;
-
- ptr = get_attrp( typelib->typelib->attrs, ATTR_UUID );
- if (ptr) guidentry.guid = *(GUID *)ptr;
-
- offset = ctl2_alloc_guid(typelib, &guidentry);
- typelib->typelib_header.posguid = offset;
-
- return;
-}
-
-static void set_doc_string(msft_typelib_t *typelib)
-{
- char *str = get_attrp( typelib->typelib->attrs, ATTR_HELPSTRING );
-
- if (str)
- {
- int offset = ctl2_alloc_string(typelib, str);
- if (offset != -1) typelib->typelib_header.helpstring = offset;
- }
-}
-
-static void set_help_file_name(msft_typelib_t *typelib)
-{
- char *str = get_attrp( typelib->typelib->attrs, ATTR_HELPFILE );
-
- if (str)
- {
- int offset = ctl2_alloc_string(typelib, str);
- if (offset != -1)
- {
- typelib->typelib_header.helpfile = offset;
- typelib->typelib_header.varflags |= 0x10;
- }
- }
-}
-
-static void set_help_context(msft_typelib_t *typelib)
-{
- const expr_t *expr = get_attrp( typelib->typelib->attrs, ATTR_HELPCONTEXT );
- if (expr) typelib->typelib_header.helpcontext = expr->cval;
-}
-
-static void set_help_string_dll(msft_typelib_t *typelib)
-{
- char *str = get_attrp( typelib->typelib->attrs, ATTR_HELPSTRINGDLL );
-
- if (str)
- {
- int offset = ctl2_alloc_string(typelib, str);
- if (offset != -1)
- {
- typelib->help_string_dll_offset = offset;
- typelib->typelib_header.varflags |= 0x100;
- }
- }
-}
-
-static void set_help_string_context(msft_typelib_t *typelib)
-{
- const expr_t *expr = get_attrp( typelib->typelib->attrs, ATTR_HELPSTRINGCONTEXT );
- if (expr) typelib->typelib_header.helpstringcontext = expr->cval;
-}
-
-static void set_lcid(msft_typelib_t *typelib)
-{
- const expr_t *lcid_expr = get_attrp( typelib->typelib->attrs, ATTR_LIBLCID );
- if(lcid_expr)
- {
- typelib->typelib_header.lcid = lcid_expr->cval;
- typelib->typelib_header.lcid2 = lcid_expr->cval;
- }
-}
-
-static void set_lib_flags(msft_typelib_t *typelib)
-{
- const attr_t *attr;
-
- typelib->typelib_header.flags = 0;
- if (!typelib->typelib->attrs) return;
- LIST_FOR_EACH_ENTRY( attr, typelib->typelib->attrs, const attr_t, entry )
- {
- switch(attr->type) {
- case ATTR_CONTROL:
- typelib->typelib_header.flags |= 0x02; /* LIBFLAG_FCONTROL */
- break;
- case ATTR_HIDDEN:
- typelib->typelib_header.flags |= 0x04; /* LIBFLAG_FHIDDEN */
- break;
- case ATTR_RESTRICTED:
- typelib->typelib_header.flags |= 0x01; /* LIBFLAG_FRESTRICTED */
- break;
- default:
- break;
- }
- }
- return;
-}
-
-static void ctl2_write_segment(msft_typelib_t *typelib, int segment)
-{
- put_data(typelib->typelib_segment_data[segment], typelib->typelib_segdir[segment].length);
-}
-
-static void ctl2_finalize_typeinfos(msft_typelib_t *typelib, int filesize)
-{
- msft_typeinfo_t *typeinfo;
-
- for (typeinfo = typelib->typeinfos; typeinfo; typeinfo = typeinfo->next_typeinfo) {
- typeinfo->typeinfo->memoffset = filesize;
- if (typeinfo->func_data)
- filesize += typeinfo->func_data[0] + ((typeinfo->typeinfo->cElement & 0xffff) * 12);
- if (typeinfo->var_data)
- filesize += typeinfo->var_data[0] + (((typeinfo->typeinfo->cElement >> 16) & 0xffff) * 12);
- if (typeinfo->func_data || typeinfo->var_data)
- filesize += 4;
- }
-}
-
-static int ctl2_finalize_segment(msft_typelib_t *typelib, int filepos, int segment)
-{
- if (typelib->typelib_segdir[segment].length) {
- typelib->typelib_segdir[segment].offset = filepos;
- } else {
- typelib->typelib_segdir[segment].offset = -1;
- }
-
- return typelib->typelib_segdir[segment].length;
-}
-
-
-static void ctl2_write_typeinfos(msft_typelib_t *typelib)
-{
- msft_typeinfo_t *typeinfo;
- int typedata_size;
-
- for (typeinfo = typelib->typeinfos; typeinfo; typeinfo = typeinfo->next_typeinfo) {
- if (!typeinfo->func_data && !typeinfo->var_data) continue;
- typedata_size = 0;
- if (typeinfo->func_data)
- typedata_size = typeinfo->func_data[0];
- if (typeinfo->var_data)
- typedata_size += typeinfo->var_data[0];
- put_data(&typedata_size, sizeof(int));
- if (typeinfo->func_data)
- put_data(typeinfo->func_data + 1, typeinfo->func_data[0]);
- if (typeinfo->var_data)
- put_data(typeinfo->var_data + 1, typeinfo->var_data[0]);
- if (typeinfo->func_indices)
- put_data(typeinfo->func_indices, (typeinfo->typeinfo->cElement & 0xffff) * 4);
- if (typeinfo->var_indices)
- put_data(typeinfo->var_indices, (typeinfo->typeinfo->cElement >> 16) * 4);
- if (typeinfo->func_names)
- put_data(typeinfo->func_names, (typeinfo->typeinfo->cElement & 0xffff) * 4);
- if (typeinfo->var_names)
- put_data(typeinfo->var_names, (typeinfo->typeinfo->cElement >> 16) * 4);
- if (typeinfo->func_offsets)
- put_data(typeinfo->func_offsets, (typeinfo->typeinfo->cElement & 0xffff) * 4);
- if (typeinfo->var_offsets) {
- int add = 0, i, offset;
- if(typeinfo->func_data)
- add = typeinfo->func_data[0];
- for(i = 0; i < (typeinfo->typeinfo->cElement >> 16); i++) {
- offset = typeinfo->var_offsets[i];
- offset += add;
- put_data(&offset, 4);
- }
- }
- }
-}
-
-static void save_all_changes(msft_typelib_t *typelib)
-{
- int filepos;
-
- chat("save_all_changes(%p)\n", typelib);
-
- filepos = sizeof(MSFT_Header) + sizeof(MSFT_SegDir);
- if(typelib->typelib_header.varflags & 0x100) filepos += 4; /* helpstringdll */
- filepos += typelib->typelib_header.nrtypeinfos * 4;
-
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_TYPEINFO);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_GUIDHASH);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_GUID);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_REFERENCES);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_IMPORTINFO);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_IMPORTFILES);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_NAMEHASH);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_NAME);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_STRING);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_TYPEDESC);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_ARRAYDESC);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_CUSTDATA);
- filepos += ctl2_finalize_segment(typelib, filepos, MSFT_SEG_CUSTDATAGUID);
-
- ctl2_finalize_typeinfos(typelib, filepos);
-
- byte_swapped = 0;
- init_output_buffer();
-
- put_data(&typelib->typelib_header, sizeof(typelib->typelib_header));
- if(typelib->typelib_header.varflags & 0x100)
- put_data(&typelib->help_string_dll_offset, sizeof(typelib->help_string_dll_offset));
-
- put_data(typelib->typelib_typeinfo_offsets, typelib->typelib_header.nrtypeinfos * 4);
- put_data(&typelib->typelib_segdir, sizeof(typelib->typelib_segdir));
- ctl2_write_segment( typelib, MSFT_SEG_TYPEINFO );
- ctl2_write_segment( typelib, MSFT_SEG_GUIDHASH );
- ctl2_write_segment( typelib, MSFT_SEG_GUID );
- ctl2_write_segment( typelib, MSFT_SEG_REFERENCES );
- ctl2_write_segment( typelib, MSFT_SEG_IMPORTINFO );
- ctl2_write_segment( typelib, MSFT_SEG_IMPORTFILES );
- ctl2_write_segment( typelib, MSFT_SEG_NAMEHASH );
- ctl2_write_segment( typelib, MSFT_SEG_NAME );
- ctl2_write_segment( typelib, MSFT_SEG_STRING );
- ctl2_write_segment( typelib, MSFT_SEG_TYPEDESC );
- ctl2_write_segment( typelib, MSFT_SEG_ARRAYDESC );
- ctl2_write_segment( typelib, MSFT_SEG_CUSTDATA );
- ctl2_write_segment( typelib, MSFT_SEG_CUSTDATAGUID );
-
- ctl2_write_typeinfos(typelib);
-
- if (strendswith( typelib_name, ".res" )) /* create a binary resource file */
- {
- char typelib_id[13] = "#1";
-
- expr_t *expr = get_attrp( typelib->typelib->attrs, ATTR_ID );
- if (expr)
- sprintf( typelib_id, "#%d", expr->cval );
- add_output_to_resources( "TYPELIB", typelib_id );
- output_typelib_regscript( typelib->typelib );
- flush_output_resources( typelib_name );
- }
- else flush_output_buffer( typelib_name );
-}
-
-int create_msft_typelib(typelib_t *typelib)
-{
- msft_typelib_t *msft;
- int failed = 0;
- const statement_t *stmt;
- time_t cur_time;
- char *time_override;
- unsigned int version = 7 << 24 | 555; /* 7.00.0555 */
- GUID midl_time_guid = {0xde77ba63,0x517c,0x11d1,{0xa2,0xda,0x00,0x00,0xf8,0x77,0x3c,0xe9}};
- GUID midl_version_guid = {0xde77ba64,0x517c,0x11d1,{0xa2,0xda,0x00,0x00,0xf8,0x77,0x3c,0xe9}};
- GUID midl_info_guid = {0xde77ba65,0x517c,0x11d1,{0xa2,0xda,0x00,0x00,0xf8,0x77,0x3c,0xe9}};
- char info_string[128];
-
- pointer_size = (typelib_kind == SYS_WIN64) ? 8 : 4;
-
- msft = xmalloc(sizeof(*msft));
- memset(msft, 0, sizeof(*msft));
- msft->typelib = typelib;
-
- ctl2_init_header(msft);
- ctl2_init_segdir(msft);
-
- msft->typelib_header.varflags |= typelib_kind;
-
- /*
- * The following two calls return an offset or -1 if out of memory. We
- * specifically need an offset of 0, however, so...
- */
- if (ctl2_alloc_segment(msft, MSFT_SEG_GUIDHASH, 0x80, 0x80)) { failed = 1; }
- if (ctl2_alloc_segment(msft, MSFT_SEG_NAMEHASH, 0x200, 0x200)) { failed = 1; }
-
- if(failed)
- {
- free(msft);
- return 0;
- }
-
- msft->typelib_guidhash_segment = (int *)msft->typelib_segment_data[MSFT_SEG_GUIDHASH];
- msft->typelib_namehash_segment = (int *)msft->typelib_segment_data[MSFT_SEG_NAMEHASH];
-
- memset(msft->typelib_guidhash_segment, 0xff, 0x80);
- memset(msft->typelib_namehash_segment, 0xff, 0x200);
-
- set_lib_flags(msft);
- set_lcid(msft);
- set_help_file_name(msft);
- set_doc_string(msft);
- set_guid(msft);
- set_version(msft);
- set_name(msft);
- set_help_context(msft);
- set_help_string_dll(msft);
- set_help_string_context(msft);
-
- /* midl adds two sets of custom data to the library: the current unix time
- and midl's version number */
- time_override = getenv( "WIDL_TIME_OVERRIDE");
- cur_time = time_override ? atol( time_override) : time(NULL);
- sprintf(info_string, "Created by WIDL version %s at %s\n", PACKAGE_VERSION, ctime(&cur_time));
- set_custdata(msft, &midl_info_guid, VT_BSTR, info_string, &msft->typelib_header.CustomDataOffset);
- set_custdata(msft, &midl_time_guid, VT_UI4, &cur_time, &msft->typelib_header.CustomDataOffset);
- set_custdata(msft, &midl_version_guid, VT_UI4, &version, &msft->typelib_header.CustomDataOffset);
-
- if (typelib->stmts)
- LIST_FOR_EACH_ENTRY( stmt, typelib->stmts, const statement_t, entry )
- add_entry(msft, stmt);
-
- save_all_changes(msft);
- free(msft);
- return 1;
-}
projects / reactos.git / blobdiff