initial commit of public abc

1 files changed, 93 insertions, 0 deletions

diff --git a/src/base/main/mainLib.c b/src/base/main/mainLib.c
new file mode 100644
index 00000000..39078ed9
--- /dev/null
+++ b/src/base/main/mainLib.c
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+/**CFile****************************************************************
+
+  FileName    [main.c]
+
+  SystemName  [ABC: Logic synthesis and verification system.]
+
+  PackageName [The main package.]
+
+  Synopsis    [Here everything starts.]
+
+  Author      [Alan Mishchenko]
+  
+  Affiliation [UC Berkeley]
+
+  Date        [Ver. 1.0. Started - June 20, 2005.]
+
+  Revision    [$Id: main.c,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
+
+***********************************************************************/
+
+#include "abc.h"
+#include "mainInt.h"
+
+ABC_NAMESPACE_IMPL_START
+
+
+////////////////////////////////////////////////////////////////////////
+///                        DECLARATIONS                              ///
+////////////////////////////////////////////////////////////////////////
+ 
+////////////////////////////////////////////////////////////////////////
+///                     FUNCTION DEFINITIONS                         ///
+////////////////////////////////////////////////////////////////////////
+
+/**Function*************************************************************
+
+  Synopsis    [Initialization procedure for the library project.]
+
+  Description [Note that when Abc_Start() is run in a static library
+  project, it does not load the resource file by default. As a result, 
+  ABC is not set up the same way, as when it is run on a command line. 
+  For example, some error messages while parsing files will not be 
+  produced, and intermediate networks will not be checked for consistancy. 
+  One possibility is to load the resource file after Abc_Start() as follows:
+  Abc_UtilsSource(  Abc_FrameGetGlobalFrame() );]
+               
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
+void Abc_Start()
+{
+    Abc_Frame_t * pAbc;
+    // added to detect memory leaks:
+#if defined(_DEBUG) && defined(_MSC_VER) 
+    _CrtSetDbgFlag( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
+#endif
+    // start the glocal frame
+    pAbc = Abc_FrameGetGlobalFrame();
+    // source the resource file
+//    Abc_UtilsSource( pAbc );
+}
+
+/**Function*************************************************************
+
+  Synopsis    [Deallocation procedure for the library project.]
+
+  Description []
+               
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
+void Abc_Stop()
+{
+    Abc_Frame_t * pAbc;
+    pAbc = Abc_FrameGetGlobalFrame();
+    // perform uninitializations
+    Abc_FrameEnd( pAbc );
+    // stop the framework
+    Abc_FrameDeallocate( pAbc );
+}
+
+
+////////////////////////////////////////////////////////////////////////
+///                       END OF FILE                                ///
+////////////////////////////////////////////////////////////////////////
+
+
+ABC_NAMESPACE_IMPL_END
+