K 10 svn:author V 8 schweikh K 8 svn:date V 27 2003-08-30T12:31:44.000000Z K 7 svn:log V 260 Implement missing shell arithmetic operators in $(()) expansion and variable recognition. PR: standards/52972 Submitted by: Wartan Hachaturow Reviewed by: tjr (improved on original patch) Tested by: buildworld on CURRENT. MFC after: 6 weeks END