C++ HeapReAlloc函数代码示例

static struct output *
add_output( struct d3dadapter9 *This )
{
    struct adapter_group *group = &This->groups[This->ngroups-1];

    if (group->noutputs >= group->noutputsalloc) {
        void *r;

        if (group->noutputsalloc == 0) {
            group->noutputsalloc = 2;
            r = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
                          group->noutputsalloc*sizeof(struct output));
        } else {
            group->noutputsalloc <<= 1;
            r = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, group->outputs,
                            group->noutputsalloc*sizeof(struct output));
        }

        if (!r) { return NULL; }
        group->outputs = r;
    }

    return &group->outputs[group->noutputs++];
}

/* Renderbuffer routines */
static GLboolean
sw_bb_renderbuffer_storage(struct gl_context* ctx, struct gl_renderbuffer *rb,
                          GLenum internalFormat,
                          GLuint width, GLuint height)
{
    struct swrast_renderbuffer *srb = swrast_renderbuffer(rb);
    struct sw_framebuffer* fb = CONTAINING_RECORD(srb, struct sw_framebuffer, backbuffer);
    UINT widthBytes = WIDTH_BYTES_ALIGN32(width, pixel_formats[fb->format_index].color_bits); 
    srb->Base.Format = pixel_formats[fb->format_index].mesa;

    if(srb->Buffer)
        srb->Buffer = HeapReAlloc(GetProcessHeap(), 0, srb->Buffer, widthBytes*height);
    else
        srb->Buffer = HeapAlloc(GetProcessHeap(), 0, widthBytes*height);
    if(!srb->Buffer)
    {
        srb->Base.Format = MESA_FORMAT_NONE;
        return GL_FALSE;
    }
    srb->Base.Width = width;
    srb->Base.Height = height;
    srb->RowStride = widthBytes;
    return GL_TRUE;
}

void clsGlobalDataQueue::AddDataToQueue(GlobalQueue &pQueue, char * sData, const size_t &szLen) {
    if(pQueue.szSize < (pQueue.szLen + szLen)) {
        size_t szAllignLen = Allign256(pQueue.szLen + szLen);
        char * pOldBuf = pQueue.sBuffer;

#ifdef _WIN32
        pQueue.sBuffer = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pOldBuf, szAllignLen);
#else
		pQueue.sBuffer = (char *)realloc(pOldBuf, szAllignLen);
#endif
        if(pQueue.sBuffer == NULL) {
            pQueue.sBuffer = pOldBuf;

            AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::AddDataToQueue\n", (uint64_t)szAllignLen);
            return;
        }

        pQueue.szSize = szAllignLen-1;
    }

    memcpy(pQueue.sBuffer+pQueue.szLen, sData, szLen);
    pQueue.szLen += szLen;
    pQueue.sBuffer[pQueue.szLen] = '\0';
}

/* prepare the text mode video memory copy that is used to only
 * update the video memory line that did get updated. */
static void VGA_PrepareVideoMemCopy(unsigned Xres, unsigned Yres)
{
    char *p, *p2;
    unsigned int i;

    /*
     * Allocate space for char + attr.
     */

    if (vga_text_old)
        vga_text_old = HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, 
                                vga_text_old, Xres * Yres * 2 );
    else
        vga_text_old = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, 
                                 Xres * Yres * 2 );
    p = VGA_AlphaBuffer();
    p2 = vga_text_old;

    /* make sure the video mem copy contains the exact opposite of our
     * actual text mode memory area to make sure the screen
     * does get updated fully initially */
    for (i=0; i < Xres*Yres*2; i++)
	*p2++ = *p++ ^ 0xff; /* XOR it */
}

// appends data to the UserIPQueue
void clsGlobalDataQueue::UserIPStore(User * pUser) {
    if(UserIPQueue.szLen == 0) {
        UserIPQueue.szLen = sprintf(UserIPQueue.sBuffer, "$UserIP %s %s|", pUser->sNick, pUser->sIP);
        UserIPQueue.bHaveDollars = false;
    } else {
        int iDataLen = sprintf(msg, "%s %s$$|", pUser->sNick, pUser->sIP);
        if(CheckSprintf(iDataLen, 128, "clsGlobalDataQueue::UserIPStore") == true) {
            if(UserIPQueue.bHaveDollars == false) {
                UserIPQueue.sBuffer[UserIPQueue.szLen-1] = '$';
                UserIPQueue.sBuffer[UserIPQueue.szLen] = '$';
                UserIPQueue.bHaveDollars = true;
                UserIPQueue.szLen += 2;
            }
            if(UserIPQueue.szSize < UserIPQueue.szLen+iDataLen) {
                size_t szAllignLen = Allign256(UserIPQueue.szLen+iDataLen);
                char * pOldBuf = UserIPQueue.sBuffer;
#ifdef _WIN32
                UserIPQueue.sBuffer = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pOldBuf, szAllignLen);
#else
				UserIPQueue.sBuffer = (char *)realloc(pOldBuf, szAllignLen);
#endif
                if(UserIPQueue.sBuffer == NULL) {
                    UserIPQueue.sBuffer = pOldBuf;

					AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::UserIPStore\n", (uint64_t)szAllignLen);

                    return;
                }
                UserIPQueue.szSize = (uint32_t)(szAllignLen-1);
            }
            memcpy(UserIPQueue.sBuffer+UserIPQueue.szLen-1, msg, iDataLen);
            UserIPQueue.szLen += iDataLen-1;
            UserIPQueue.sBuffer[UserIPQueue.szLen] = '\0';
        }
    }
}

/* Helper for GDI_Bezier.
 * Just handles one Bezier, so Points should point to four POINTs
 */
static void GDI_InternalBezier( POINT *Points, POINT **PtsOut, INT *dwOut,
				INT *nPtsOut, INT level )
{
    if(*nPtsOut == *dwOut) {
        *dwOut *= 2;
	*PtsOut = HeapReAlloc( GetProcessHeap(), 0, *PtsOut,
			       *dwOut * sizeof(POINT) );
    }

    if(!level || BezierCheck(level, Points)) {
        if(*nPtsOut == 0) {
            (*PtsOut)[0].x = BEZIERSHIFTDOWN(Points[0].x);
            (*PtsOut)[0].y = BEZIERSHIFTDOWN(Points[0].y);
            *nPtsOut = 1;
        }
	(*PtsOut)[*nPtsOut].x = BEZIERSHIFTDOWN(Points[3].x);
        (*PtsOut)[*nPtsOut].y = BEZIERSHIFTDOWN(Points[3].y);
        (*nPtsOut) ++;
    } else {
        POINT Points2[4]; /* for the second recursive call */
        Points2[3]=Points[3];
        BEZIERMIDDLE(Points2[2], Points[2], Points[3]);
        BEZIERMIDDLE(Points2[0], Points[1], Points[2]);
        BEZIERMIDDLE(Points2[1],Points2[0],Points2[2]);

        BEZIERMIDDLE(Points[1], Points[0],  Points[1]);
        BEZIERMIDDLE(Points[2], Points[1], Points2[0]);
        BEZIERMIDDLE(Points[3], Points[2], Points2[1]);

        Points2[0]=Points[3];

        /* do the two halves */
        GDI_InternalBezier(Points, PtsOut, dwOut, nPtsOut, level-1);
        GDI_InternalBezier(Points2, PtsOut, dwOut, nPtsOut, level-1);
    }
}

static BOOL fetch_process_thread( DWORD flags, SYSTEM_PROCESS_INFORMATION** pspi,
                                  ULONG* num_pcs, ULONG* num_thd)
{
    NTSTATUS                    status;
    ULONG                       size, offset;
    PSYSTEM_PROCESS_INFORMATION spi;

    *num_pcs = *num_thd = 0;
    if (!(flags & (TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD))) return TRUE;

    *pspi = HeapAlloc( GetProcessHeap(), 0, size = 4096 );
    for (;;)
    {
        status = NtQuerySystemInformation( SystemProcessInformation, *pspi,
                                           size, NULL );
        switch (status)
        {
        case STATUS_SUCCESS:
            *num_pcs = *num_thd = offset = 0;
            spi = *pspi;
            do
            {
                spi = (SYSTEM_PROCESS_INFORMATION*)((char*)spi + offset);
                if (flags & TH32CS_SNAPPROCESS) (*num_pcs)++;
                if (flags & TH32CS_SNAPTHREAD) *num_thd += spi->dwThreadCount;
            } while ((offset = spi->NextEntryOffset));
            return TRUE;
        case STATUS_INFO_LENGTH_MISMATCH:
            *pspi = HeapReAlloc( GetProcessHeap(), 0, *pspi, size *= 2 );
            break;
        default:
            SetLastError( RtlNtStatusToDosError( status ) );
            break;
        }
    }
}

LPVOID WINAPI CryptMemRealloc(LPVOID pv, ULONG cbSize)
{
    return HeapReAlloc(GetProcessHeap(), 0, pv, cbSize);
}

//.........这里部分代码省略.........

    device->pwfx = DSOUND_CopyFormat(wfex);
    if ( device->pwfx == NULL )
	return DSERR_OUTOFMEMORY;

    This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,
        sizeof(IDirectSoundCaptureBufferImpl));

    if ( This == NULL ) {
	WARN("out of memory\n");
	return DSERR_OUTOFMEMORY;
    } else {
        HRESULT err = DS_OK;
        LPBYTE newbuf;
        DWORD buflen;

        This->numIfaces = 0;
        This->ref = 0;
        This->refn = 0;
        This->device = device;
        This->device->capture_buffer = This;
        This->nrofnotifies = 0;

        This->pdscbd = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,
            lpcDSCBufferDesc->dwSize);
        if (This->pdscbd)
            CopyMemory(This->pdscbd, lpcDSCBufferDesc, lpcDSCBufferDesc->dwSize);
        else {
            WARN("no memory\n");
            This->device->capture_buffer = 0;
            HeapFree( GetProcessHeap(), 0, This );
            return DSERR_OUTOFMEMORY;
        }

        This->IDirectSoundCaptureBuffer8_iface.lpVtbl = &dscbvt;
        This->IDirectSoundNotify_iface.lpVtbl = &dscnvt;

        err = IMMDevice_Activate(device->mmdevice, &IID_IAudioClient,
                CLSCTX_INPROC_SERVER, NULL, (void**)&device->client);
        if(FAILED(err)){
            WARN("Activate failed: %08x\n", err);
            HeapFree(GetProcessHeap(), 0, This->pdscbd);
            This->device->capture_buffer = 0;
            HeapFree( GetProcessHeap(), 0, This );
            return err;
        }

        err = IAudioClient_Initialize(device->client,
                AUDCLNT_SHAREMODE_SHARED, AUDCLNT_STREAMFLAGS_NOPERSIST,
                200 * 100000, 50000, device->pwfx, NULL);
        if(FAILED(err)){
            WARN("Initialize failed: %08x\n", err);
            IAudioClient_Release(device->client);
            device->client = NULL;
            HeapFree(GetProcessHeap(), 0, This->pdscbd);
            This->device->capture_buffer = 0;
            HeapFree( GetProcessHeap(), 0, This );
            if(err == AUDCLNT_E_UNSUPPORTED_FORMAT)
                return DSERR_BADFORMAT;
            return err;
        }

        err = IAudioClient_GetService(device->client, &IID_IAudioCaptureClient,
                (void**)&device->capture);
        if(FAILED(err)){
            WARN("GetService failed: %08x\n", err);
            IAudioClient_Release(device->client);
            device->client = NULL;
            HeapFree(GetProcessHeap(), 0, This->pdscbd);
            This->device->capture_buffer = 0;
            HeapFree( GetProcessHeap(), 0, This );
            return err;
        }

        buflen = lpcDSCBufferDesc->dwBufferBytes;
        TRACE("desired buflen=%d, old buffer=%p\n", buflen, device->buffer);
        if (device->buffer)
            newbuf = HeapReAlloc(GetProcessHeap(),0,device->buffer,buflen);
        else
            newbuf = HeapAlloc(GetProcessHeap(),0,buflen);
        if (newbuf == NULL) {
            IAudioClient_Release(device->client);
            device->client = NULL;
            IAudioCaptureClient_Release(device->capture);
            device->capture = NULL;
            HeapFree(GetProcessHeap(), 0, This->pdscbd);
            This->device->capture_buffer = 0;
            HeapFree( GetProcessHeap(), 0, This );
            return DSERR_OUTOFMEMORY;
        }
        device->buffer = newbuf;
        device->buflen = buflen;
    }

    IDirectSoundCaptureBuffer_AddRef(&This->IDirectSoundCaptureBuffer8_iface);
    *ppobj = This;

    TRACE("returning DS_OK\n");
    return DS_OK;
}

void* yr_realloc(void* ptr, size_t size)
{
  return (void*) HeapReAlloc(hHeap, HEAP_ZERO_MEMORY, ptr, size);
}

static INT find_joystick_devices(void)
{
    INT i;

    if (joystick_devices_count != -1) return joystick_devices_count;

    joystick_devices_count = 0;
    for (i = 0; i < MAX_JOYSTICKS; i++)
    {
        int fd;
        struct JoyDev joydev, *new_joydevs;
        BYTE axes_map[ABS_MAX + 1];

        snprintf(joydev.device, sizeof(joydev.device), "%s%d", JOYDEV_NEW, i);
        if ((fd = open(joydev.device, O_RDONLY)) < 0)
        {
            snprintf(joydev.device, sizeof(joydev.device), "%s%d", JOYDEV_OLD, i);
            if ((fd = open(joydev.device, O_RDONLY)) < 0) continue;
        }

        strcpy(joydev.name, "Wine Joystick");
#if defined(JSIOCGNAME)
        if (ioctl(fd, JSIOCGNAME(sizeof(joydev.name) - sizeof(JOYDEVDRIVER)), joydev.name) < 0)
            WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", joydev.device, strerror(errno));
#endif

        /* Append driver name */
        strcat(joydev.name, JOYDEVDRIVER);

        if (device_disabled_registry(joydev.name)) {
            close(fd);
            continue;
        }

#ifdef JSIOCGAXES
        if (ioctl(fd, JSIOCGAXES, &joydev.axis_count) < 0)
        {
            WARN("ioctl(%s,JSIOCGAXES) failed: %s, defauting to 2\n", joydev.device, strerror(errno));
            joydev.axis_count = 2;
        }
#endif
#ifdef JSIOCGBUTTONS
        if (ioctl(fd, JSIOCGBUTTONS, &joydev.button_count) < 0)
        {
            WARN("ioctl(%s,JSIOCGBUTTONS) failed: %s, defauting to 2\n", joydev.device, strerror(errno));
            joydev.button_count = 2;
        }
#endif

        if (ioctl(fd, JSIOCGAXMAP, axes_map) < 0)
        {
            WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", joydev.device, strerror(errno));
            joydev.dev_axes_map = NULL;
        }
        else
            if ((joydev.dev_axes_map = HeapAlloc(GetProcessHeap(), 0, joydev.axis_count * sizeof(int))))
            {
                INT j;

                /* Remap to DI numbers */
                for (j = 0; j < joydev.axis_count; j++)
                    if (axes_map[j] < 8)
                        /* Axis match 1-to-1 */
                        joydev.dev_axes_map[j] = j;
                    else if (axes_map[j] == 16 ||
                             axes_map[j] == 17)
                        /* POV axis */
                        joydev.dev_axes_map[j] = 8;
                    else
                        joydev.dev_axes_map[j] = -1;
            }

        close(fd);

        if (!joystick_devices_count)
            new_joydevs = HeapAlloc(GetProcessHeap(), 0, sizeof(struct JoyDev));
        else
            new_joydevs = HeapReAlloc(GetProcessHeap(), 0, joystick_devices,
                                      (joystick_devices_count + 1) * sizeof(struct JoyDev));
        if (!new_joydevs) continue;

        TRACE("Found a joystick on %s: %s\n  with %d axes and %d buttons\n", joydev.device,
              joydev.name, joydev.axis_count, joydev.button_count);

        joystick_devices = new_joydevs;
        joystick_devices[joystick_devices_count++] = joydev;
    }

    return joystick_devices_count;
}

static void processRegLinesW(FILE *in)
{
    WCHAR* buf           = NULL;  /* line read from input stream */
    ULONG lineSize       = REG_VAL_BUF_SIZE;
    size_t CharsInBuf = -1;

    WCHAR* s; /* The pointer into buf for where the current fgets should read */
    WCHAR* line; /* The start of the current line */

    buf = HeapAlloc(GetProcessHeap(), 0, lineSize * sizeof(WCHAR));
    CHECK_ENOUGH_MEMORY(buf);

    s = buf;
    line = buf;

    while(!feof(in)) {
        size_t size_remaining;
        int size_to_get;
        WCHAR *s_eol = NULL; /* various local uses */

        /* Do we need to expand the buffer ? */
        assert (s >= buf && s <= buf + lineSize);
        size_remaining = lineSize - (s-buf);
        if (size_remaining < 2) /* room for 1 character and the \0 */
        {
            WCHAR *new_buffer;
            size_t new_size = lineSize + (REG_VAL_BUF_SIZE / sizeof(WCHAR));
            if (new_size > lineSize) /* no arithmetic overflow */
                new_buffer = HeapReAlloc (GetProcessHeap(), 0, buf, new_size * sizeof(WCHAR));
            else
                new_buffer = NULL;
            CHECK_ENOUGH_MEMORY(new_buffer);
            buf = new_buffer;
            line = buf;
            s = buf + lineSize - size_remaining;
            lineSize = new_size;
            size_remaining = lineSize - (s-buf);
        }

        /* Get as much as possible into the buffer, terminated either by
        * eof, error or getting the maximum amount.  Abort on error.
        */
        size_to_get = (size_remaining > INT_MAX ? INT_MAX : size_remaining);

        CharsInBuf = fread(s, sizeof(WCHAR), size_to_get - 1, in);
        s[CharsInBuf] = 0;

        if (CharsInBuf == 0) {
            if (ferror(in)) {
                perror ("While reading input");
                exit (IO_ERROR);
            } else {
                assert (feof(in));
                *s = '\0';
                /* It is not clear to me from the definition that the
                * contents of the buffer are well defined on detecting
                * an eof without managing to read anything.
                */
            }
        }

        /* If we didn't read the eol nor the eof go around for the rest */
        while(1)
        {
            const WCHAR line_endings[] = {'\r','\n',0};
            s_eol = strpbrkW(line, line_endings);

            if(!s_eol) {
                /* Move the stub of the line to the start of the buffer so
                 * we get the maximum space to read into, and so we don't
                 * have to recalculate 'line' if the buffer expands */
                MoveMemory(buf, line, (strlenW(line)+1) * sizeof(WCHAR));
                line = buf;
                s = strchrW(line, '\0');
                break;
            }

            /* If it is a comment line then discard it and go around again */
            if (*line == '#' || *line == ';') {
                if (*s_eol == '\r' && *(s_eol+1) == '\n')
                    line = s_eol + 2;
                else
                    line = s_eol + 1;
                continue;
            }

            /* If there is a concatenating \\ then go around again */
            if (*(s_eol-1) == '\\') {
                WCHAR* NextLine = s_eol + 1;

                if(*s_eol == '\r' && *(s_eol+1) == '\n')
                    NextLine++;

                while(*(NextLine+1) == ' ' || *(NextLine+1) == '\t')
                    NextLine++;

                MoveMemory(s_eol - 1, NextLine, (CharsInBuf - (NextLine - s) + 1)*sizeof(WCHAR));
                CharsInBuf -= NextLine - s_eol + 1;
                s_eol = 0;
                continue;
//.........这里部分代码省略.........

void * __cdecl realloc(_Post_ptr_invalid_ void * _Memory, _In_ size_t _NewSize){
	return HeapReAlloc(GetProcessHeap(), 0, _Memory, _NewSize);
}

//.........这里部分代码省略.........
	if(t42->tables[i].write) t42->num_of_written_tables++;
	if(t42->tables[i].MS_tag == MS_MAKE_TAG('l','o','c','a'))
	    t42->loca_tab = i;
	else if(t42->tables[i].MS_tag == MS_MAKE_TAG('g','l','y','f'))
	    t42->glyf_tab = i;
	else if(t42->tables[i].MS_tag == MS_MAKE_TAG('h','e','a','d'))
	    t42->head_tab = i;
	else if(t42->tables[i].MS_tag == MS_MAKE_TAG('h','m','t','x'))
	    t42->hmtx_tab = i;
	else if(t42->tables[i].MS_tag == MS_MAKE_TAG('m','a','x','p'))
	    t42->maxp_tab = i;
    }
    if(i < num_of_tables) {
        TRACE("Table %d has length %d.  Will use Type 1 font instead.\n", i, t42->tables[i].len);
        T42_free(t42);
	return NULL;
    }

    t42->glyph_sent_size = GLYPH_SENT_INC;
    t42->glyph_sent = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
				t42->glyph_sent_size *
				sizeof(*(t42->glyph_sent)));

    buf = HeapAlloc(GetProcessHeap(), 0, sizeof(start) + strlen(ps_name) +
		    100);

    push_lc_numeric("C");
    sprintf(buf, start, ps_name,
	    (float)bbox->left / emsize, (float)bbox->bottom / emsize,
	    (float)bbox->right / emsize, (float)bbox->top / emsize);
    pop_lc_numeric();

    PSDRV_WriteSpool(physDev, buf, strlen(buf));

    t42->num_of_written_tables++; /* explicitly add glyf */
    sprintf(buf, TT_offset_table, t42->num_of_written_tables,
	    t42->num_of_written_tables, t42->num_of_written_tables, t42->num_of_written_tables);

    PSDRV_WriteSpool(physDev, buf, strlen(buf));

    tablepos = 12 + t42->num_of_written_tables * 16;
    cur_off = 12;
    for(i = 0; i < num_of_tables; i++) {
        if(!t42->tables[i].write) continue;
        sprintf(buf, TT_table_dir_entry, FLIP_ORDER(t42->tables[i].MS_tag),
		t42->tables[i].check, t42->tables[i].len ? tablepos : 0,
		t42->tables[i].len);
	PSDRV_WriteSpool(physDev, buf, strlen(buf));
	tablepos += ((t42->tables[i].len + 3) & ~3);
        if(t42->tables[i].MS_tag == MS_MAKE_TAG('l','o','c','a'))
            loca_off = cur_off;
        cur_off += 16;
    }
    sprintf(buf, TT_table_dir_entry, FLIP_ORDER(t42->tables[t42->glyf_tab].MS_tag),
            t42->tables[t42->glyf_tab].check, tablepos, t42->tables[t42->glyf_tab].len);
    PSDRV_WriteSpool(physDev, buf, strlen(buf));
    PSDRV_WriteSpool(physDev, "00>\n", 4); /* add an extra byte for old PostScript rips */
    glyf_off = cur_off;

    for(i = 0; i < num_of_tables; i++) {
        if(t42->tables[i].len == 0 || !t42->tables[i].write) continue;
	PSDRV_WriteSpool(physDev, "<", 1);
	for(j = 0; j < ((t42->tables[i].len + 3) & ~3); j++) {
	    sprintf(buf, "%02x", t42->tables[i].data[j]);
	    PSDRV_WriteSpool(physDev, buf, strlen(buf));
	    if(j % 16 == 15) PSDRV_WriteSpool(physDev, "\n", 1);
	}
	PSDRV_WriteSpool(physDev, "00>\n", 4); /* add an extra byte for old PostScript rips */
    }
    
    /* glyf_blocks is a 0 terminated list, holding the start offset of each block.  For simplicity
       glyf_blocks[0] is 0 */
    nb_blocks = 2;
    t42->glyf_blocks = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (nb_blocks + 1) * sizeof(DWORD));
    for(i = 0; i < GET_BE_WORD(t42->tables[t42->maxp_tab].data + 4); i++) {
        DWORD start, end, size;
        get_glyf_pos(t42, i, &start, &end);
        size = end - t42->glyf_blocks[nb_blocks-2];
        if(size > 0x2000 && t42->glyf_blocks[nb_blocks-1] % 4 == 0) {
            nb_blocks++;
            t42->glyf_blocks = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
                                           t42->glyf_blocks, (nb_blocks + 1) * sizeof(DWORD));
        }
        t42->glyf_blocks[nb_blocks-1] = end;
    }

    PSDRV_WriteSpool(physDev, "[ ", 2);
    for(i = 1; t42->glyf_blocks[i]; i++) {
        sprintf(buf,"%d ", t42->glyf_blocks[i] - t42->glyf_blocks[i-1] + 1);
        /* again add one byte for old PostScript rips */
        PSDRV_WriteSpool(physDev, buf, strlen(buf));
        if(i % 8 == 0)
            PSDRV_WriteSpool(physDev, "\n", 1);
    }
    PSDRV_WriteSpool(physDev, storage, sizeof(storage) - 1);
    sprintf(buf, end, loca_off, glyf_off);
    PSDRV_WriteSpool(physDev, buf, strlen(buf));
    HeapFree(GetProcessHeap(), 0, buf);
    return t42;
}

static HRESULT ID3DXFileDataImpl_Create(IDirectXFileObject *dxfile_object, ID3DXFileData **ret_iface)
{
    ID3DXFileDataImpl *object;
    IDirectXFileObject *data_object;
    HRESULT ret;

    TRACE("(%p, %p)\n", dxfile_object, ret_iface);

    *ret_iface = NULL;

    object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
    if (!object)
        return E_OUTOFMEMORY;

    object->ID3DXFileData_iface.lpVtbl = &ID3DXFileData_Vtbl;
    object->ref = 1;

    ret = IDirectXFileObject_QueryInterface(dxfile_object, &IID_IDirectXFileData, (void **)&object->dxfile_data);
    if (FAILED(ret))
    {
        IDirectXFileDataReference *reference;

        ret = IDirectXFileObject_QueryInterface(dxfile_object, &IID_IDirectXFileDataReference, (void **)&reference);
        if (SUCCEEDED(ret))
        {
            ret = IDirectXFileDataReference_Resolve(reference, &object->dxfile_data);
            if (FAILED(ret))
            {
                HeapFree(GetProcessHeap(), 0, object);
                return E_FAIL;
            }
            object->reference = TRUE;
        }
        else
        {
            FIXME("Don't known what to do with binary object\n");
            HeapFree(GetProcessHeap(), 0, object);
            return E_FAIL;
        }
    }

    while (SUCCEEDED(ret = IDirectXFileData_GetNextObject(object->dxfile_data, &data_object)))
    {
        if (object->children)
            object->children = HeapReAlloc(GetProcessHeap(), 0, object->children, sizeof(ID3DXFileData*) * (object->nb_children + 1));
        else
            object->children = HeapAlloc(GetProcessHeap(), 0, sizeof(ID3DXFileData*));
        if (!object->children)
        {
            ret = E_OUTOFMEMORY;
            break;
        }
        ret = ID3DXFileDataImpl_Create(data_object, &object->children[object->nb_children]);
        if (ret != S_OK)
            break;
        object->nb_children++;
    }

    if (ret != DXFILEERR_NOMOREOBJECTS)
    {
        (&object->ID3DXFileData_iface)->lpVtbl->Release(&object->ID3DXFileData_iface);
        return ret;
    }

    TRACE("Found %u children\n", object->nb_children);

    *ret_iface = &object->ID3DXFileData_iface;

    return S_OK;
}