Translate German variable names

frei -> free

Change-Id: Ib402bd7829a2ac519350ad1294510adefc872514
Reviewed-on: https://gerrit.libreoffice.org/58874
Tested-by: Jenkins
Reviewed-by: Michael Stahl <Michael.Stahl@cib.de>

connectivity/source/drivers/dbase/DIndex.cxx

@@ -341,12 +341,12 @@ void connectivity::dbase::ReadHeader(
 #endif
     rStream.ReadUInt32(rHeader.db_rootpage);
     rStream.ReadUInt32(rHeader.db_pagecount);
-    rStream.ReadBytes(&rHeader.db_frei, 4);
+    rStream.ReadBytes(&rHeader.db_free, 4);
     rStream.ReadUInt16(rHeader.db_keylen);
     rStream.ReadUInt16(rHeader.db_maxkeys);
     rStream.ReadUInt16(rHeader.db_keytype);
     rStream.ReadUInt16(rHeader.db_keyrec);
-    rStream.ReadBytes(&rHeader.db_frei1, 3);
+    rStream.ReadBytes(&rHeader.db_free1, 3);
     rStream.ReadUChar(rHeader.db_unique);
     rStream.ReadBytes(&rHeader.db_name, 488);
     assert(rStream.GetError() || rStream.Tell() == nOldPos + DINDEX_PAGE_SIZE);
@@ -367,12 +367,12 @@ SvStream& connectivity::dbase::WriteODbaseIndex(SvStream &rStream, ODbaseIndex&
     rStream.Seek(0);
     rStream.WriteUInt32(rIndex.m_aHeader.db_rootpage);
     rStream.WriteUInt32(rIndex.m_aHeader.db_pagecount);
-    rStream.WriteBytes(&rIndex.m_aHeader.db_frei, 4);
+    rStream.WriteBytes(&rIndex.m_aHeader.db_free, 4);
     rStream.WriteUInt16(rIndex.m_aHeader.db_keylen);
     rStream.WriteUInt16(rIndex.m_aHeader.db_maxkeys);
     rStream.WriteUInt16(rIndex.m_aHeader.db_keytype);
     rStream.WriteUInt16(rIndex.m_aHeader.db_keyrec);
-    rStream.WriteBytes(&rIndex.m_aHeader.db_frei1, 3);
+    rStream.WriteBytes(&rIndex.m_aHeader.db_free1, 3);
     rStream.WriteUChar(rIndex.m_aHeader.db_unique);
     rStream.WriteBytes(&rIndex.m_aHeader.db_name, 488);
     assert(rStream.GetError() || rStream.Tell() == DINDEX_PAGE_SIZE);

connectivity/source/drivers/dbase/DTable.cxx

@@ -306,7 +306,7 @@ void ODbaseTable::fillColumns()
         m_pFileStream->ReadUInt32(aDBFColumn.db_adr);
         m_pFileStream->ReadUChar(aDBFColumn.db_flng);
         m_pFileStream->ReadUChar(aDBFColumn.db_dez);
-        m_pFileStream->ReadBytes(aDBFColumn.db_frei2, 14);
+        m_pFileStream->ReadBytes(aDBFColumn.db_free2, 14);
         assert(m_pFileStream->GetError() || m_pFileStream->Tell() == nOldPos + sizeof(aDBFColumn));
         if (m_pFileStream->GetError())
         {
@@ -319,7 +319,7 @@ void ODbaseTable::fillColumns()
         aDBFColumn.db_fnm[sizeof(aDBFColumn.db_fnm)-1] = 0; //ensure null termination for broken input
         const OUString aColumnName(reinterpret_cast<char *>(aDBFColumn.db_fnm), strlen(reinterpret_cast<char *>(aDBFColumn.db_fnm)), m_eEncoding);
 
-        bool bIsRowVersion = bFoxPro && ( aDBFColumn.db_frei2[0] & 0x01 ) == 0x01;
+        bool bIsRowVersion = bFoxPro && ( aDBFColumn.db_free2[0] & 0x01 ) == 0x01;
 
         m_aRealFieldLengths.push_back(aDBFColumn.db_flng);
         sal_Int32 nPrecision = aDBFColumn.db_flng;
@@ -372,7 +372,7 @@ void ODbaseTable::fillColumns()
             aTypeName = "INTEGER";
             break;
         case 'M':
-            if ( bFoxPro && ( aDBFColumn.db_frei2[0] & 0x04 ) == 0x04 )
+            if ( bFoxPro && ( aDBFColumn.db_free2[0] & 0x04 ) == 0x04 )
             {
                 eType = DataType::LONGVARBINARY;
                 aTypeName = "LONGVARBINARY";

connectivity/source/inc/dbase/DIndex.hxx

@@ -54,7 +54,7 @@ namespace connectivity
             {
                 sal_uInt32  db_rootpage;                    /* Rootpage position                */
                 sal_uInt32  db_pagecount;                   /* Page count                       */
-                sal_uInt8   db_frei[4];                     /* Reserved                         */
+                sal_uInt8   db_free[4];                     /* Reserved                         */
                 sal_uInt16  db_keylen;                      /* Key length                       */
                 sal_uInt16  db_maxkeys;                     /* Maximum number of keys per page  */
                 sal_uInt16  db_keytype;                     /* Type of key:
@@ -62,7 +62,7 @@ namespace connectivity
                                                                1 = Numerical                    */
                 sal_uInt16  db_keyrec;                      /* Length of an index record
                                                                RecordNumber + keylen            */
-                sal_uInt8   db_frei1[3];                    /* Reserved                         */
+                sal_uInt8   db_free1[3];                    /* Reserved                         */
                 sal_uInt8   db_unique;                      /* Unique                           */
                 char        db_name[488];                   /* index_name (field name)          */
             };

connectivity/source/inc/dbase/DTable.hxx

@@ -86,7 +86,7 @@ namespace connectivity
                                 sal_uInt32   db_adr;                         /* Field address               */
                                 sal_uInt8    db_flng;                        /* Field length                */
                                 sal_uInt8    db_dez;                         /* Decimal places for N        */
-                                sal_uInt8    db_frei2[14];                   /* Reserved                    */
+                                sal_uInt8    db_free2[14];                   /* Reserved                    */
                             };
             struct DBFMemoHeader
             {