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-rw-r--r--src/misc/vec/vecWec.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/misc/vec/vecWec.h b/src/misc/vec/vecWec.h
index e4e92503..8180e984 100644
--- a/src/misc/vec/vecWec.h
+++ b/src/misc/vec/vecWec.h
@@ -303,6 +303,23 @@ static inline Vec_Int_t * Vec_WecPushLevel( Vec_Wec_t * p )
++p->nSize;
return Vec_WecEntryLast( p );
}
+static inline Vec_Int_t * Vec_WecInsertLevel( Vec_Wec_t * p, int i )
+{
+ Vec_Int_t * pTemp;
+ if ( p->nSize == p->nCap )
+ {
+ if ( p->nCap < 16 )
+ Vec_WecGrow( p, 16 );
+ else
+ Vec_WecGrow( p, 2 * p->nCap );
+ }
+ ++p->nSize;
+ assert( i >= 0 && i < p->nSize );
+ for ( pTemp = p->pArray + p->nSize - 2; pTemp >= p->pArray + i; pTemp-- )
+ pTemp[1] = pTemp[0];
+ Vec_IntZero( p->pArray + i );
+ return p->pArray + i;
+}
/**Function*************************************************************