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Managed API: bugfixes

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2012-11-28 22:20:02 +00:00
parent 00ebabcc6e
commit 1ed4e7c480
3 changed files with 11 additions and 7 deletions
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2
examples/dotnet/Program.cs
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@ -839,7 +839,7 @@ namespace test_mapi
// Error handling test. // Error handling test.
try try
{ {
Expr plus_ri = ctx.MkAdd(ctx.MkInt(1), ctx.MkReal(2)); IntExpr i = ctx.MkInt("1/2");
throw new TestFailedException(); // unreachable throw new TestFailedException(); // unreachable
} }
catch (Z3Exception) catch (Z3Exception)

10
src/api/dotnet/Context.cs
View file

@ -113,7 +113,6 @@ namespace Microsoft.Z3
get get
{ {
Contract.Ensures(Contract.Result<BoolSort>() != null); Contract.Ensures(Contract.Result<BoolSort>() != null);
if (m_boolSort == null) m_boolSort = new BoolSort(this); return m_boolSort; if (m_boolSort == null) m_boolSort = new BoolSort(this); return m_boolSort;
} }
} }
@ -134,7 +133,14 @@ namespace Microsoft.Z3
/// <summary> /// <summary>
/// Retrieves the Real sort of the context. /// Retrieves the Real sort of the context.
/// </summary> /// </summary>
public RealSort RealSort { get { Contract.Ensures(Contract.Result<RealSort>() != null); if (m_realSort == null) m_realSort = new RealSort(this); return m_realSort; } } public RealSort RealSort
{
get
{
Contract.Ensures(Contract.Result<RealSort>() != null);
if (m_realSort == null) m_realSort = new RealSort(this); return m_realSort;
}
}
/// <summary> /// <summary>
/// Create a new Boolean sort. /// Create a new Boolean sort.

6
src/api/dotnet/Expr.cs
View file

@ -1532,8 +1532,7 @@ namespace Microsoft.Z3
{ {
case Z3_sort_kind.Z3_INT_SORT: return new IntNum(ctx, obj); case Z3_sort_kind.Z3_INT_SORT: return new IntNum(ctx, obj);
case Z3_sort_kind.Z3_REAL_SORT: return new RatNum(ctx, obj); case Z3_sort_kind.Z3_REAL_SORT: return new RatNum(ctx, obj);
case Z3_sort_kind.Z3_BV_SORT: return new BitVecNum(ctx, obj); case Z3_sort_kind.Z3_BV_SORT: return new BitVecNum(ctx, obj);
case Z3_sort_kind.Z3_UNKNOWN_SORT: throw new Z3Exception("Unknown Sort");
} }
} }
@ -1544,8 +1543,7 @@ namespace Microsoft.Z3
case Z3_sort_kind.Z3_REAL_SORT: return new RealExpr(ctx, obj); case Z3_sort_kind.Z3_REAL_SORT: return new RealExpr(ctx, obj);
case Z3_sort_kind.Z3_BV_SORT: return new BitVecExpr(ctx, obj); case Z3_sort_kind.Z3_BV_SORT: return new BitVecExpr(ctx, obj);
case Z3_sort_kind.Z3_ARRAY_SORT: return new ArrayExpr(ctx, obj); case Z3_sort_kind.Z3_ARRAY_SORT: return new ArrayExpr(ctx, obj);
case Z3_sort_kind.Z3_DATATYPE_SORT: return new DatatypeExpr(ctx, obj); case Z3_sort_kind.Z3_DATATYPE_SORT: return new DatatypeExpr(ctx, obj);
case Z3_sort_kind.Z3_UNKNOWN_SORT: throw new Z3Exception("Unknown Sort");
} }
return new Expr(ctx, obj); return new Expr(ctx, obj);