Index: src/libcfa/gmp
===================================================================
--- src/libcfa/gmp	(revision 4c8f86b379d36b8c8ac77b52c65369e65169bb3e)
+++ src/libcfa/gmp	(revision d298e03352b31ed19de7a6dab818304f8c95726a)
@@ -10,13 +10,11 @@
 // Created On       : Tue Apr 19 08:43:43 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Sat May 13 22:52:26 2017
-// Update Count     : 8
-// 
-
-extern "C" {
+// Last Modified On : Sun May 14 23:47:36 2017
+// Update Count     : 9
+// 
+
 // https://gmplib.org/gmp-man-6.1.1.pdf
+
 #include <gmp.h>										// GNU multi-precise integers
-// some code for operators "/" and "%" taken from g++ gmpxx.h
-}
 #include <fstream>										// sout
 
@@ -146,4 +144,5 @@
 Int ?*=?( Int * lhs, unsigned long int rhs ) { return *lhs = *lhs * rhs; }
 
+// some code for operators "/" and "%" taken from g++ gmpxx.h
 Int ?/?( Int dividend, Int divisor ) { Int quotient; mpz_tdiv_q( quotient.mpz, dividend.mpz, divisor.mpz ); return quotient; }
 Int ?/?( Int dividend, unsigned long int divisor ) { Int quotient; mpz_tdiv_q_ui( quotient.mpz, dividend.mpz, divisor ); return quotient; }