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-rw-r--r--src/aig/saig/saigSwitch.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/aig/saig/saigSwitch.c b/src/aig/saig/saigSwitch.c
index 122483d2..bbad9be4 100644
--- a/src/aig/saig/saigSwitch.c
+++ b/src/aig/saig/saigSwitch.c
@@ -20,6 +20,11 @@
#include "saig.h"
+#include "main.h"
+
+ABC_NAMESPACE_IMPL_START
+
+
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
@@ -260,7 +265,6 @@ float Saig_ManComputeProbOnePlus( int nOnes, int nSimWords, int fCompl )
***********************************************************************/
Vec_Int_t * Saig_ManComputeSwitchProb4s( Aig_Man_t * p, int nFrames, int nPref, int fProbOne )
{
- extern char * Abc_FrameReadFlag( char * pFlag );
Saig_SimObj_t * pAig, * pEntry;
Vec_Int_t * vSwitching;
float * pSwitching;
@@ -564,3 +568,5 @@ Aig_CMan_t * Aig_CManCreate( Aig_Man_t * p )
////////////////////////////////////////////////////////////////////////
+ABC_NAMESPACE_IMPL_END
+