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/**CFile****************************************************************
FileName [wln.c]
SystemName [ABC: Logic synthesis and verification system.]
PackageName [Word-level network.]
Synopsis []
Author [Alan Mishchenko]
Affiliation [UC Berkeley]
Date [Ver. 1.0. Started - September 23, 2018.]
Revision [$Id: wln.c,v 1.00 2018/09/23 00:00:00 alanmi Exp $]
***********************************************************************/
#include "wln.h"
ABC_NAMESPACE_IMPL_START
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Wln_ReadFindToken( char * pToken, Abc_Nam_t * p )
{
char * pBuffer = Abc_UtilStrsavTwo( "\\", pToken );
int RetValue = Abc_NamStrFindOrAdd( p, pBuffer, NULL );
ABC_FREE( pBuffer );
return RetValue;
}
void Wln_PrintGuidance( Vec_Wec_t * vGuide, Abc_Nam_t * p )
{
Vec_Int_t * vLevel; int i, k, Obj;
Vec_WecForEachLevel( vGuide, vLevel, i )
{
Vec_IntForEachEntry( vLevel, Obj, k )
printf( "%s ", Obj >= 0 ? Abc_NamStr(p, Obj) : "[unknown]" );
printf( "\n" );
}
}
Vec_Wec_t * Wln_ReadGuidance( char * pFileName, Abc_Nam_t * p )
{
char * pBuffer = ABC_CALLOC( char, 10000 ), * pToken;
Vec_Wec_t * vTokens = Vec_WecAlloc( 100 ); Vec_Int_t * vLevel;
FILE * pFile = fopen( pFileName, "rb" );
while ( fgets( pBuffer, 10000, pFile ) )
{
if ( pBuffer[0] == '#' )
continue;
vLevel = Vec_WecPushLevel( vTokens );
pToken = strtok( pBuffer, " \t\r\n" );
while ( pToken )
{
Vec_IntPush( vLevel, Vec_IntSize(vLevel) < 2 ? Abc_NamStrFindOrAdd(p, pToken, NULL) : Wln_ReadFindToken(pToken, p) );
pToken = strtok( NULL, " \t\r\n" );
}
if ( Vec_IntSize(vLevel) % 4 == 3 ) // account for "property"
Vec_IntPush( vLevel, -1 );
assert( Vec_IntSize(vLevel) % 4 == 0 );
}
fclose( pFile );
if ( Vec_WecSize(vTokens) == 0 )
printf( "Guidance is empty.\n" );
//Wln_PrintGuidance( vTokens, p );
ABC_FREE( pBuffer );
return vTokens;
}
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
////////////////////////////////////////////////////////////////////////
ABC_NAMESPACE_IMPL_END
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