1 files changed, 20 insertions, 9 deletions
diff --git a/offapi/com/sun/star/sheet/FormulaMapGroupSpecialOffset.idl b/offapi/com/sun/star/sheet/FormulaMapGroupSpecialOffset.idl
index 89c21dca4328..9b525a13d7a7 100644
--- a/offapi/com/sun/star/sheet/FormulaMapGroupSpecialOffset.idl
+++ b/offapi/com/sun/star/sheet/FormulaMapGroupSpecialOffset.idl
@@ -17,9 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef __com_sun_star_sheet_FormulaMapGroupSpecialOffset_idl__
-#define __com_sun_star_sheet_FormulaMapGroupSpecialOffset_idl__
-
 
 module com {  module sun {  module star {  module sheet {
 
@@ -140,10 +137,6 @@ constants FormulaMapGroupSpecialOffset
         <p>The FormulaToken::Data member shall contain a
         positive integer value of type `long` specifying the number
         of space characters.</p>
-
-        <p>Attention: This may change in next versions to support other
-        characters than simple space characters (e.g. line feeds, horizontal
-        tabulators, non-breakable spaces).</p>
      */
     const long SPACES = 8;
 
@@ -176,11 +169,29 @@ constants FormulaMapGroupSpecialOffset
     const long COL_ROW_NAME       = 12;
 
 
+    /** Formula tokens containing the op-code obtained from this offset
+        describe whitespace characters within the string representation of a
+        formula.
+
+        <p>Whitespace characters in formulas are used for readability and do
+        not affect the result of the formula.</p>
+
+        <p>The FormulaToken::Data member shall contain a
+        `string` of one (repeated) whitespace character. The length of
+        the string determines the number of repetitions.</p>
+
+        <p>Allowed whitespace characters are SPACE (U+0020), CHARACTER
+        TABULATION (U+0009), LINE FEED (U+000A), and CARRIAGE RETURN
+        (U+000D). See also ODF v1.3 OpenFormula 5.14 Whitespace.</p>
+
+        @since LibreOffice 7.3
+     */
+    const long WHITESPACE = 13;
+
+
 };
 
 
 }; }; }; };
 
-#endif
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */