예제 #1
0
/**********************************************************************
 *	    PE_EnumResourceLanguages32W
 */
WIN_BOOL
PE_EnumResourceLanguagesW(
	HMODULE hmod,LPCWSTR name,LPCWSTR type,ENUMRESLANGPROCW lpfun,
	LONG lparam
) {
    PE_MODREF	*pem = HMODULE32toPE_MODREF(hmod);
    int		i;
    PIMAGE_RESOURCE_DIRECTORY		resdir;
    PIMAGE_RESOURCE_DIRECTORY_ENTRY	et;
    WIN_BOOL	ret;

    if (!pem || !pem->pe_resource)
    	return FALSE;

    resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource;
    resdir = GetResDirEntryW(resdir,name,(DWORD)pem->pe_resource,FALSE);
    if (!resdir)
    	return FALSE;
    resdir = GetResDirEntryW(resdir,type,(DWORD)pem->pe_resource,FALSE);
    if (!resdir)
    	return FALSE;
    et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY));
    ret = FALSE;
    for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) {
	ret = lpfun(hmod,name,type,et[i].u1.Id,lparam);
	if (!ret)
		break;
    }
    return ret;
}
예제 #2
0
/**********************************************************************
 *	    PE_EnumResourceNames32W
 */
WIN_BOOL
PE_EnumResourceNamesW(
	HMODULE hmod,LPCWSTR type,ENUMRESNAMEPROCW lpfun,LONG lparam
) {
    PE_MODREF	*pem = HMODULE32toPE_MODREF(hmod);
    int		i;
    PIMAGE_RESOURCE_DIRECTORY		resdir;
    PIMAGE_RESOURCE_DIRECTORY_ENTRY	et;
    WIN_BOOL	ret;

    if (!pem || !pem->pe_resource)
    	return FALSE;

    resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource;
    resdir = GetResDirEntryW(resdir,type,(DWORD)pem->pe_resource,FALSE);
    if (!resdir)
    	return FALSE;
    et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY));
    ret = FALSE;
    for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) {
	LPWSTR	name;
    	if (et[i].u1.s.NameIsString)
		name = (LPWSTR)((LPBYTE)pem->pe_resource+et[i].u1.s.NameOffset);
	else
		name = (LPWSTR)(int)et[i].u1.Id;
	ret = lpfun(hmod,type,name,lparam);
	if (!ret)
		break;
    }
    return ret;
}
예제 #3
0
/**********************************************************************
 *	    PE_EnumResourceNames32A
 */
WIN_BOOL
PE_EnumResourceLanguagesA(
	HMODULE hmod,LPCSTR name,LPCSTR type,ENUMRESLANGPROCA lpfun,
	LONG lparam
) {
    PE_MODREF	*pem = HMODULE32toPE_MODREF(hmod);
    int		i;
    PIMAGE_RESOURCE_DIRECTORY		resdir;
    PIMAGE_RESOURCE_DIRECTORY_ENTRY	et;
    WIN_BOOL	ret;
    HANDLE	heap = GetProcessHeap();
    LPWSTR	nameW,typeW;

    if (!pem || !pem->pe_resource)
    	return FALSE;

    resdir = (PIMAGE_RESOURCE_DIRECTORY)pem->pe_resource;
    if (HIWORD(name))
	nameW = HEAP_strdupAtoW(heap,0,name);
    else
    	nameW = (LPWSTR)name;
    resdir = GetResDirEntryW(resdir,nameW,(DWORD)pem->pe_resource,FALSE);
    if (HIWORD(nameW))
    	HeapFree(heap,0,nameW);
    if (!resdir)
    	return FALSE;
    if (HIWORD(type))
	typeW = HEAP_strdupAtoW(heap,0,type);
    else
	typeW = (LPWSTR)type;
    resdir = GetResDirEntryW(resdir,typeW,(DWORD)pem->pe_resource,FALSE);
    if (HIWORD(typeW))
    	HeapFree(heap,0,typeW);
    if (!resdir)
    	return FALSE;
    et =(PIMAGE_RESOURCE_DIRECTORY_ENTRY)((LPBYTE)resdir+sizeof(IMAGE_RESOURCE_DIRECTORY));
    ret = FALSE;
    for (i=0;i<resdir->NumberOfNamedEntries+resdir->NumberOfIdEntries;i++) {
    	/* languages are just ids... I hopem */
	ret = lpfun(hmod,name,type,et[i].u1.Id,lparam);
	if (!ret)
		break;
    }
    return ret;
}
예제 #4
0
/**********************************************************************
 *	    GetResDirEntryW
 *
 *	Helper function - goes down one level of PE resource tree
 *
 */
PIMAGE_RESOURCE_DIRECTORY GetResDirEntryW(PIMAGE_RESOURCE_DIRECTORY resdirptr,
					   LPCWSTR name,DWORD root,
					   WIN_BOOL allowdefault)
{
    int entrynum;
    PIMAGE_RESOURCE_DIRECTORY_ENTRY entryTable;
    int namelen;

    if (HIWORD(name)) {
    	if (name[0]=='#') {
		char	buf[10];

		lstrcpynWtoA(buf,name+1,10);
		return GetResDirEntryW(resdirptr,(LPCWSTR)atoi(buf),root,allowdefault);
	}
	entryTable = (PIMAGE_RESOURCE_DIRECTORY_ENTRY) (
			(BYTE *) resdirptr +
                        sizeof(IMAGE_RESOURCE_DIRECTORY));
	namelen = lstrlenW(name);
	for (entrynum = 0; entrynum < resdirptr->NumberOfNamedEntries; entrynum++)
	{
		PIMAGE_RESOURCE_DIR_STRING_U str =
		(PIMAGE_RESOURCE_DIR_STRING_U) (root +
			entryTable[entrynum].u1.s.NameOffset);
		if(namelen != str->Length)
			continue;
		if(wcsnicmp(name,str->NameString,str->Length)==0)
			return (PIMAGE_RESOURCE_DIRECTORY) (
				root +
				entryTable[entrynum].u2.s.OffsetToDirectory);
	}
	return NULL;
    } else {
	entryTable = (PIMAGE_RESOURCE_DIRECTORY_ENTRY) (
			(BYTE *) resdirptr +
                        sizeof(IMAGE_RESOURCE_DIRECTORY) +
			resdirptr->NumberOfNamedEntries * sizeof(IMAGE_RESOURCE_DIRECTORY_ENTRY));
	for (entrynum = 0; entrynum < resdirptr->NumberOfIdEntries; entrynum++)
	    if ((DWORD)entryTable[entrynum].u1.Name == (DWORD)name)
		return (PIMAGE_RESOURCE_DIRECTORY) (
			root +
			entryTable[entrynum].u2.s.OffsetToDirectory);
	/* just use first entry if no default can be found */
	if (allowdefault && !name && resdirptr->NumberOfIdEntries)
		return (PIMAGE_RESOURCE_DIRECTORY) (
			root +
			entryTable[0].u2.s.OffsetToDirectory);
	return NULL;
    }
}
예제 #5
0
/**********************************************************************
 *	    PE_FindResourceEx32W
 */
HANDLE PE_FindResourceExW(
	WINE_MODREF *wm,LPCWSTR name,LPCWSTR type,WORD lang
) {
    PIMAGE_RESOURCE_DIRECTORY resdirptr;
    DWORD root;
    HANDLE result;
    PE_MODREF	*pem = &(wm->binfmt.pe);

    if (!pem || !pem->pe_resource)
    	return 0;

    resdirptr = pem->pe_resource;
    root = (DWORD) resdirptr;
    if ((resdirptr = GetResDirEntryW(resdirptr, type, root, FALSE)) == NULL)
	return 0;
    if ((resdirptr = GetResDirEntryW(resdirptr, name, root, FALSE)) == NULL)
	return 0;
    result = (HANDLE)GetResDirEntryW(resdirptr, (LPCWSTR)(UINT)lang, root, FALSE);
	/* Try LANG_NEUTRAL, too */
    if(!result)
        return (HANDLE)GetResDirEntryW(resdirptr, (LPCWSTR)0, root, TRUE);
    return result;
}
예제 #6
0
/**********************************************************************
 *	    GetResDirEntryA
 */
PIMAGE_RESOURCE_DIRECTORY GetResDirEntryA( PIMAGE_RESOURCE_DIRECTORY resdirptr,
					   LPCSTR name, DWORD root,
					   WIN_BOOL allowdefault )
{
    PIMAGE_RESOURCE_DIRECTORY retv;
    LPWSTR nameW = HIWORD(name)? HEAP_strdupAtoW( GetProcessHeap(), 0, name )
                               : (LPWSTR)name;

    retv = GetResDirEntryW( resdirptr, nameW, root, allowdefault );

    if ( HIWORD(name) ) HeapFree( GetProcessHeap(), 0, nameW );

    return retv;
}
예제 #7
0
/**********************************************************************
 *	    PE_EnumResourceNames32A
 */
WIN_BOOL
PE_EnumResourceNamesA (HMODULE hmod, LPCSTR type, ENUMRESNAMEPROCA lpfun,
    LONG lparam)
{
  PE_MODREF *pem = HMODULE32toPE_MODREF (hmod);
  int i;
  PIMAGE_RESOURCE_DIRECTORY resdir;
  PIMAGE_RESOURCE_DIRECTORY_ENTRY et;
  WIN_BOOL ret;
  HANDLE heap = GetProcessHeap ();
  LPWSTR typeW;

  if (!pem || !pem->pe_resource)
    return FALSE;
  resdir = (PIMAGE_RESOURCE_DIRECTORY) pem->pe_resource;
  if (HIWORD (type))
    typeW = HEAP_strdupAtoW (heap, 0, type);
  else
    typeW = (LPWSTR) type;
  resdir = GetResDirEntryW (resdir, typeW, (DWORD) pem->pe_resource, FALSE);
  if (HIWORD (type))
    HeapFree (heap, 0, typeW);
  if (!resdir)
    return FALSE;
  et = (PIMAGE_RESOURCE_DIRECTORY_ENTRY) ((LPBYTE) resdir +
      sizeof (IMAGE_RESOURCE_DIRECTORY));
  ret = FALSE;
  for (i = 0; i < resdir->NumberOfNamedEntries + resdir->NumberOfIdEntries; i++) {
    LPSTR name;

    if (et[i].u1.s.NameIsString)
      name =
          HEAP_strdupWtoA (heap, 0,
          (LPWSTR) ((LPBYTE) pem->pe_resource + et[i].u1.s.NameOffset));
    else
      name = (LPSTR) (int) et[i].u1.Id;
    ret = lpfun (hmod, type, name, lparam);
    if (HIWORD (name))
      HeapFree (heap, 0, name);
    if (!ret)
      break;
  }
  return ret;
}