CUT_C and MYDDAS support for 64 bits architectures

git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1564 b08c6af1-5177-4d33-ba66-4b1c6b8b522a

C/exec.c

@@ -1807,7 +1807,7 @@ Yap_InitYaamRegs(void)
   cut_c_initialize();
 #endif
 #if defined CUT_C && (defined MYDDAS_ODBC || defined MYDDAS_MYSQL)
-  Yap_regp->MYDDAS_GLOBAL_POINTER = myddas_util_initialize_myddas(); 
+  Yap_REGS.MYDDAS_GLOBAL_POINTER = myddas_util_initialize_myddas(); 
 #endif
 }