752   CONST CHAR16    *Walker;  in BcfgAddOpt()  local
764   Walker          = OptData;  in BcfgAddOpt()
773   while(Walker[0] == L' ') {  in BcfgAddOpt()
774     Walker++;  in BcfgAddOpt()
780   Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);  in BcfgAddOpt()
781 …if (EFI_ERROR(Status) || (((UINT16)Intermediate) != Intermediate) || StrStr(Walker, L" ") == NULL …  in BcfgAddOpt()
788   Temp = StrStr(Walker, L" ");  in BcfgAddOpt()
790     Walker = Temp;  in BcfgAddOpt()
792   while(Walker[0] == L' ') {  in BcfgAddOpt()
793     Walker++;  in BcfgAddOpt()
799   if (Walker[0] == L'\"') {  in BcfgAddOpt()
803     Temp = StrStr(Walker+1, L"\"");  in BcfgAddOpt()
805 …PrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker);    in BcfgAddOpt()
808       FileName = StrnCatGrow(&FileName, NULL, Walker+1, 0);  in BcfgAddOpt()
819 …PrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker);    in BcfgAddOpt()
822       if (EFI_ERROR(ShellFileExists(Walker))) {  in BcfgAddOpt()
829         FileName = StrnCatGrow(&FileName, NULL, Walker, 0);  in BcfgAddOpt()
836     if (StrStr(Walker, L" ") == NULL) {  in BcfgAddOpt()
840       if (EFI_ERROR(ShellFileExists(Walker))) {  in BcfgAddOpt()
841 …PrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FIND_FAIL), gShellBcfgHiiHandle, L"bcfg", Walker);    in BcfgAddOpt()
844         FileName = StrnCatGrow(&FileName, NULL, Walker, 0);  in BcfgAddOpt()
856         Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);  in BcfgAddOpt()
857 …if (EFI_ERROR(Status) || (((UINT32)Intermediate) != Intermediate) || StrStr(Walker, L" ") == NULL)…  in BcfgAddOpt()
858 …PrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker);    in BcfgAddOpt()
862         Temp = StrStr(Walker, L" ");  in BcfgAddOpt()
864           Walker = Temp;  in BcfgAddOpt()
866         while(Walker[0] == L' ') {  in BcfgAddOpt()
867           Walker++;  in BcfgAddOpt()
886         Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);  in BcfgAddOpt()
887 …if (EFI_ERROR(Status) || (((UINT16)Intermediate) != Intermediate) || StrStr(Walker, L" ") == NULL)…  in BcfgAddOpt()
888 …PrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker);    in BcfgAddOpt()
892         Temp = StrStr(Walker, L" ");  in BcfgAddOpt()
894           Walker = Temp;  in BcfgAddOpt()
896         while(Walker[0] == L' ') {  in BcfgAddOpt()
897           Walker++;  in BcfgAddOpt()
903         Status = ShellConvertStringToUint64(Walker, &Intermediate, FALSE, TRUE);  in BcfgAddOpt()
905 …PrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellBcfgHiiHandle, L"bcfg", Walker);    in BcfgAddOpt()
909         Temp = StrStr(Walker, L" ");  in BcfgAddOpt()
911           Walker = Temp;  in BcfgAddOpt()
913         while(Walker[0] == L' ') {  in BcfgAddOpt()
914           Walker++;  in BcfgAddOpt()