Preventing command history from being overwritten by internal scripts.

src/aig/gia/giaDeep.c

@@ -74,10 +74,23 @@ Gia_Man_t * Gia_ManDeepSynOne( int nNoImpr, int TimeOut, int nAnds, int Seed, in
             pComp = "; &dc2";
         sprintf( Command, "&dch%s; &if -a -K %d; &mfs -e -W 20 -L 20%s%s",
             fDch ? " -f" : "", KLut, fFx ? "; &fx" : "", pComp );
-        if ( Cmd_CommandExecute(Abc_FrameGetGlobalFrame(), Command) )
+        if ( Abc_FrameIsBatchMode() )
         {
-            Abc_Print( 1, "Something did not work out with the command \"%s\".\n", Command );
-            return NULL;
+            if ( Cmd_CommandExecute(Abc_FrameGetGlobalFrame(), Command) )
+            {
+                Abc_Print( 1, "Something did not work out with the command \"%s\".\n", Command );
+                return NULL;
+            }
+        }
+        else
+        {
+            Abc_FrameSetBatchMode( 1 );
+            if ( Cmd_CommandExecute(Abc_FrameGetGlobalFrame(), Command) )
+            {
+                Abc_Print( 1, "Something did not work out with the command \"%s\".\n", Command );
+                return NULL;
+            }
+            Abc_FrameSetBatchMode( 0 );
         }
         pTemp = Abc_FrameReadGia(Abc_FrameGetGlobalFrame());
         if ( Gia_ManAndNum(pNew) > Gia_ManAndNum(pTemp) )

src/base/abc/abcUtil.c

@@ -3123,7 +3123,9 @@ Vec_Wec_t * Abc_SopSynthesize( Vec_Ptr_t * vSops )
     int i, k, iNode = 0;
     Abc_FrameReplaceCurrentNetwork( Abc_FrameReadGlobalFrame(), pNtk );
     //Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "fx; strash; balance; dc2; map -a" );
+    Abc_FrameSetBatchMode( 1 );
     Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "st; collapse; sop; fx; strash; &get; &ps; &deepsyn -I 4 -J 50 -T 5 -S 111 -t; &ps; &put; map -a" );
+    Abc_FrameSetBatchMode( 0 );
     pNtkNew = Abc_FrameReadNtk( Abc_FrameReadGlobalFrame() );
     vRes = Vec_WecStart( Abc_NtkPiNum(pNtkNew) + Abc_NtkNodeNum(pNtkNew) + Abc_NtkPoNum(pNtkNew) );
     Abc_NtkForEachPi( pNtkNew, pObj, i )
@@ -3150,7 +3152,9 @@ Vec_Wec_t * Abc_GiaSynthesize( Vec_Ptr_t * vGias, Gia_Man_t * pMulti )
     Abc_Obj_t * pObj, * pFanin;
     int i, k, iNode = 0;
     Abc_FrameReplaceCurrentNetwork( Abc_FrameReadGlobalFrame(), pNtk );
+    Abc_FrameSetBatchMode( 1 );
     Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "compress2rs; dch; map -a;  strash; compress2rs; dch; map -a;  strash; compress2rs; dch; map -a" );
+    Abc_FrameSetBatchMode( 0 );
     pNtkNew = Abc_FrameReadNtk( Abc_FrameReadGlobalFrame() );
     vRes = Vec_WecStart( Abc_NtkPiNum(pNtkNew) + Abc_NtkNodeNum(pNtkNew) + Abc_NtkPoNum(pNtkNew) );
     Abc_NtkForEachPi( pNtkNew, pObj, i )
@@ -3254,9 +3258,11 @@ Gia_Man_t * Abc_SopSynthesizeOne( char * pSop, int fClp )
     pNtk = Abc_NtkCreateFromSops( "top", vSops );
     Vec_PtrFree( vSops );
     Abc_FrameReplaceCurrentNetwork( Abc_FrameReadGlobalFrame(), pNtk );
+    Abc_FrameSetBatchMode( 1 );
     if ( fClp ) 
     Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "clp; sop" );
     Cmd_CommandExecute( Abc_FrameGetGlobalFrame(), "fx; strash; balance; dc2" );
+    Abc_FrameSetBatchMode( 0 );
     pNtkNew = Abc_FrameReadNtk( Abc_FrameReadGlobalFrame() );
     return Abc_NtkStrashToGia( pNtkNew );
 }

src/base/cmd/cmdHist.c

@@ -65,7 +65,8 @@ void Cmd_HistoryAddCommand(    Abc_Frame_t * p, const char * command )
          strncmp(Buffer,"time",4) && 
          strncmp(Buffer,"quit",4) && 
          strncmp(Buffer,"alias",5) && 
-//         strncmp(Buffer,"source",6) && 
+         strncmp(Buffer,"source abc.rc",13) && 
+         strncmp(Buffer,"source ..\\abc.rc",16) && 
          strncmp(Buffer,"history",7) && strncmp(Buffer,"hi ", 3) && strcmp(Buffer,"hi") &&
          Buffer[strlen(Buffer)-1] != '?' )
     {

src/base/main/main.h

@@ -111,6 +111,7 @@ extern ABC_DLL char *          Abc_FrameReadSpecName();
 extern ABC_DLL char *          Abc_FrameReadFlag( char * pFlag ); 
 extern ABC_DLL int             Abc_FrameIsFlagEnabled( char * pFlag );
 extern ABC_DLL int             Abc_FrameIsBatchMode();
+extern ABC_DLL void            Abc_FrameSetBatchMode( int Mode );
 extern ABC_DLL int             Abc_FrameIsBridgeMode();
 extern ABC_DLL void            Abc_FrameSetBridgeMode();
 

src/base/main/mainFrame.c

@@ -108,6 +108,7 @@ void        Abc_FrameSetSignalNames( Vec_Ptr_t * vNames )    { if ( s_GlobalFram
 void        Abc_FrameSetSpecName( char * pFileName )         { ABC_FREE( s_GlobalFrame->pSpecName ); s_GlobalFrame->pSpecName = pFileName; }
 
 int         Abc_FrameIsBatchMode()                           { return s_GlobalFrame ? s_GlobalFrame->fBatchMode : 0;              } 
+void        Abc_FrameSetBatchMode( int Mode )                { if ( s_GlobalFrame ) s_GlobalFrame->fBatchMode = Mode;             } 
 
 int         Abc_FrameIsBridgeMode()                          { return s_GlobalFrame ? s_GlobalFrame->fBridgeMode : 0;             } 
 void        Abc_FrameSetBridgeMode()                         { if ( s_GlobalFrame ) s_GlobalFrame->fBridgeMode = 1;               }