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-rw-r--r--sw/inc/calc.hxx3
1 files changed, 3 insertions, 0 deletions
diff --git a/sw/inc/calc.hxx b/sw/inc/calc.hxx
index 4610eaff6023..20f990191d11 100644
--- a/sw/inc/calc.hxx
+++ b/sw/inc/calc.hxx
@@ -148,6 +148,8 @@ void DeleteHashTable( SwHash** ppTable, sal_uInt16 nTableSize );
struct CalcOp;
CalcOp* FindOperator( const OUString& rSearch );
+extern "C" typedef double (*pfCalc)(double);
+
class SwCalc
{
SwHash* m_aVarTable[ TBLSZ ];
@@ -173,6 +175,7 @@ class SwCalc
SwSbxValue Expr();
SwSbxValue Term();
SwSbxValue Prim();
+ SwSbxValue StdFunc(pfCalc pFnc, bool bChkTrig);
static OUString GetColumnName( const OUString& rName );
OUString GetDBName( const OUString& rName );