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have parser produce ast-vector instead of single ast

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-06-01 21:21:05 -07:00
parent 538411c67f
commit 0ac80fc042
9 changed files with 75 additions and 52 deletions
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10
src/api/dotnet/Context.cs
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@ -3390,7 +3390,7 @@ namespace Microsoft.Z3
/// </summary>
/// <seealso cref="ParseSMTLIBString"/>
/// <returns>A conjunction of assertions in the scope (up to push/pop) at the end of the string.</returns>
public BoolExpr ParseSMTLIB2String(string str, Symbol[] sortNames = null, Sort[] sorts = null, Symbol[] declNames = null, FuncDecl[] decls = null)
public BoolExpr[] ParseSMTLIB2String(string str, Symbol[] sortNames = null, Sort[] sorts = null, Symbol[] declNames = null, FuncDecl[] decls = null)
{
Contract.Ensures(Contract.Result<BoolExpr>() != null);
@ -3400,16 +3400,17 @@ namespace Microsoft.Z3
uint cd = AST.ArrayLength(decls);
if (csn != cs || cdn != cd)
throw new Z3Exception("Argument size mismatch");
return (BoolExpr)Expr.Create(this, Native.Z3_parse_smtlib2_string(nCtx, str,
ASTVector assertions = new ASTVector(this, Native.Z3_parse_smtlib2_string(nCtx, str,
AST.ArrayLength(sorts), Symbol.ArrayToNative(sortNames), AST.ArrayToNative(sorts),
AST.ArrayLength(decls), Symbol.ArrayToNative(declNames), AST.ArrayToNative(decls)));
return assertions.ToBoolExprArray();
}
/// <summary>
/// Parse the given file using the SMT-LIB2 parser.
/// </summary>
/// <seealso cref="ParseSMTLIB2String"/>
public BoolExpr ParseSMTLIB2File(string fileName, Symbol[] sortNames = null, Sort[] sorts = null, Symbol[] declNames = null, FuncDecl[] decls = null)
public BoolExpr[] ParseSMTLIB2File(string fileName, Symbol[] sortNames = null, Sort[] sorts = null, Symbol[] declNames = null, FuncDecl[] decls = null)
{
Contract.Ensures(Contract.Result<BoolExpr>() != null);
@ -3419,9 +3420,10 @@ namespace Microsoft.Z3
uint cd = AST.ArrayLength(decls);
if (csn != cs || cdn != cd)
throw new Z3Exception("Argument size mismatch");
return (BoolExpr)Expr.Create(this, Native.Z3_parse_smtlib2_file(nCtx, fileName,
ASTVector assertions = new ASTVector(this, Native.Z3_parse_smtlib2_file(nCtx, fileName,
AST.ArrayLength(sorts), Symbol.ArrayToNative(sortNames), AST.ArrayToNative(sorts),
AST.ArrayLength(decls), Symbol.ArrayToNative(declNames), AST.ArrayToNative(decls)));
return assertions.ToBoolExprArray();
}
#endregion