14756929891

Committed 30 Apr 2025 02:23PM UTC coverage: 78.805% (-0.04%) from 78.842%

Build # 14756929891

Build Type

push

github

Committed by

xoofx

Commit Message

Add support for Objective-C

Run Details

1107 of 1780 branches covered (62.19%)

Branch coverage included in aggregate %.

246 of 319 new or added lines in 12 files covered. (77.12%)

1 existing line in 1 file now uncovered.

4734 of 5632 relevant lines covered (84.06%)

2270.48 hits per line

Source File
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21.43

/src/CppAst/CppFunctionTypeBase.cs

// Copyright (c) Alexandre Mutel. All rights reserved.
// Licensed under the BSD-Clause 2 license.
// See license.txt file in the project root for full license information.

using System;
using System.Collections.Generic;
using System.Text;

namespace CppAst
{
    /// <summary>
    /// An Objective-C block function (e.g `void (^)(int arg1, int arg2)`) or C++ function type (e.g `void (*)(int arg1, int arg2)`)
    /// </summary>
    public abstract class CppFunctionTypeBase : CppTypeDeclaration
    {
        /// <summary>
        /// Constructor of a function type.
        /// </summary>
        /// <param name="returnType">Return type of this function type.</param>
        protected CppFunctionTypeBase(CppTypeKind kind, CppType returnType) : base(kind)
        {
            ReturnType = returnType ?? throw new ArgumentNullException(nameof(returnType));
            Parameters = new CppContainerList<CppParameter>(this);
        }

        /// <summary>
        /// Gets or sets the calling convention of this function type.
        /// </summary>
        public CppCallingConvention CallingConvention { get; set; }

        /// <summary>
        /// Gets or sets the return type of this function type.
        /// </summary>
        public CppType ReturnType { get; set; }

        /// <summary>
        /// Gets a list of the parameters.
        /// </summary>
        public CppContainerList<CppParameter> Parameters { get; }

        /// <inheritdoc />
        public override int SizeOf
        {
            get => 0;

            set => throw new InvalidOperationException("This type does not support SizeOf");
        }

        /// <inheritdoc />
        public override IEnumerable<ICppDeclaration> Children() => Parameters;

        /// <inheritdoc />
        public override CppType GetCanonicalType() => this;

        /// <inheritdoc />
        public override string ToString()
        {
            var builder = new StringBuilder();
            builder.Append(ReturnType.GetDisplayName());
            builder.Append(" ");
            // Don't complicate with a virtual methods, hardcode derived cases here
            if (TypeKind == CppTypeKind.ObjCBlockFunction)
            {
                builder.Append("(^)(");
            }
            else
            {
                builder.Append("(*)(");
            }
            for (var i = 0; i < Parameters.Count; i++)
            {
                var param = Parameters[i];
                if (i > 0) builder.Append(", ");
                builder.Append(param);
            }

            builder.Append(")");
            return builder.ToString();
        }
    }
}

1	// Copyright (c) Alexandre Mutel. All rights reserved.
2	// Licensed under the BSD-Clause 2 license.
3	// See license.txt file in the project root for full license information.
4
5	using System;
6	using System.Collections.Generic;
7	using System.Text;
8
9	namespace CppAst
10	{
11	/// <summary>
12	/// An Objective-C block function (e.g `void (^)(int arg1, int arg2)`) or C++ function type (e.g `void (*)(int arg1, int arg2)`)
13	/// </summary>
14	public abstract class CppFunctionTypeBase : CppTypeDeclaration
15	{
16	/// <summary>
17	/// Constructor of a function type.
18	/// </summary>
19	/// <param name="returnType">Return type of this function type.</param>
20	protected CppFunctionTypeBase(CppTypeKind kind, CppType returnType) : base(kind)	22✔
21	{
22	ReturnType = returnType ?? throw new ArgumentNullException(nameof(returnType));	22!
23	Parameters = new CppContainerList<CppParameter>(this);	22✔
24	}	22✔
25
26	/// <summary>
27	/// Gets or sets the calling convention of this function type.
28	/// </summary>
29	public CppCallingConvention CallingConvention { get; set; }
30
31	/// <summary>
32	/// Gets or sets the return type of this function type.
33	/// </summary>
34	public CppType ReturnType { get; set; }
35
36	/// <summary>
37	/// Gets a list of the parameters.
38	/// </summary>
39	public CppContainerList<CppParameter> Parameters { get; }
40
41	/// <inheritdoc />
42	public override int SizeOf
43	{
NEW 44	get => 0;	×
45
NEW 46	set => throw new InvalidOperationException("This type does not support SizeOf");	×
47	}
48
49	/// <inheritdoc />
NEW 50	public override IEnumerable<ICppDeclaration> Children() => Parameters;	×
51
52	/// <inheritdoc />
53	public override CppType GetCanonicalType() => this;	2✔
54
55	/// <inheritdoc />
56	public override string ToString()
57	{
NEW 58	var builder = new StringBuilder();	×
NEW 59	builder.Append(ReturnType.GetDisplayName());	×
NEW 60	builder.Append(" ");	×
61	// Don't complicate with a virtual methods, hardcode derived cases here
NEW 62	if (TypeKind == CppTypeKind.ObjCBlockFunction)	×
63	{
NEW 64	builder.Append("(^)(");	×
65	}
66	else
67	{
NEW 68	builder.Append("(*)(");	×
69	}
NEW 70	for (var i = 0; i < Parameters.Count; i++)	×
71	{
NEW 72	var param = Parameters[i];	×
NEW 73	if (i > 0) builder.Append(", ");	×
NEW 74	builder.Append(param);	×
75	}
76
NEW 77	builder.Append(")");	×
NEW 78	return builder.ToString();	×
79	}
80	}
81	}

xoofx / CppAst.NET / 14756929891

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