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-rw-r--r--src/base/io/ioWriteCnf.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/base/io/ioWriteCnf.c b/src/base/io/ioWriteCnf.c
index 3df189d1..6cb82a0a 100644
--- a/src/base/io/ioWriteCnf.c
+++ b/src/base/io/ioWriteCnf.c
@@ -21,6 +21,9 @@
#include "ioAbc.h"
#include "satSolver.h"
+ABC_NAMESPACE_IMPL_START
+
+
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
@@ -68,7 +71,7 @@ int Io_WriteCnf( Abc_Ntk_t * pNtk, char * pFileName, int fAllPrimes )
if ( Abc_NtkIsLogic(pNtk) )
Abc_NtkToBdd( pNtk );
// create solver with clauses
- pSat = Abc_NtkMiterSatCreate( pNtk, fAllPrimes );
+ pSat = (sat_solver *)Abc_NtkMiterSatCreate( pNtk, fAllPrimes );
if ( pSat == NULL )
{
fprintf( stdout, "The problem is trivially UNSAT. No CNF file is generated.\n" );
@@ -113,3 +116,5 @@ void Io_WriteCnfOutputPiMapping( FILE * pFile, int incrementVars )
////////////////////////////////////////////////////////////////////////
+ABC_NAMESPACE_IMPL_END
+