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Output: Attribute types for assemblies, types, fields, properties, events, methods

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This commit is contained in:
Katy Coe
2019-11-04 00:04:00 +01:00
parent f75e3614eb
commit 5fa405eb82
1 changed files with 39 additions and 2 deletions
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41
Il2CppDumper/Il2CppCSharpDumper.cs
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@@ -29,6 +29,12 @@ namespace Il2CppInspector
using (writer = new StreamWriter(new FileStream(outFile, FileMode.Create), Encoding.UTF8)) {
foreach (var asm in model.Assemblies) {
writer.Write($"// Image {asm.Index}: {asm.FullName} - {asm.Definition.typeStart}\n");
// Assembly-level attributes
var attributes = asm.CustomAttributes;
writer.Write(attributeText(attributes, attributePrefix: "assembly: "));
if (attributes.Any())
writer.Write("\n");
}
writer.Write("\n");
@@ -59,6 +65,9 @@ namespace Il2CppInspector
if (type.IsSerializable)
writer.Write(prefix + "[Serializable]\n");
// Custom attributes
writer.Write(attributeText(type.CustomAttributes, prefix));
writer.Write(prefix);
if (type.IsPublic || type.IsNestedPublic)
writer.Write("public ");
@@ -76,6 +85,7 @@ namespace Il2CppInspector
// Roll-up multicast delegates to use the 'delegate' syntactic sugar
if (type.IsClass && type.IsSealed && type.BaseType?.FullName == "System.MulticastDelegate") {
var del = type.DeclaredMethods.First(x => x.Name == "Invoke");
// TODO: ReturnType attributes
writer.Write($"delegate {del.ReturnType.CSharpName} {type.CSharpTypeDeclarationName}(");
bool first = true;
@@ -126,10 +136,13 @@ namespace Il2CppInspector
writer.Write(prefix + "\t// Fields\n");
foreach (var field in type.DeclaredFields) {
writer.Write(prefix + "\t");
if (field.IsNotSerialized)
writer.Write("[NonSerialized]\n" + prefix + "\t");
writer.Write(prefix + "\t[NonSerialized]\n");
// Attributes
writer.Write(attributeText(field.CustomAttributes, prefix + "\t"));
writer.Write(prefix + "\t");
if (field.IsPrivate)
writer.Write("private ");
if (field.IsPublic)
@@ -177,8 +190,12 @@ namespace Il2CppInspector
writer.Write(prefix + "\t// Properties\n");
foreach (var prop in type.DeclaredProperties) {
// Attributes
writer.Write(attributeText(prop.CustomAttributes, prefix + "\t"));
string modifiers = prop.GetMethod?.GetModifierString() ?? prop.SetMethod.GetModifierString();
writer.Write($"{prefix}\t{modifiers}{prop.PropertyType.CSharpName} {prop.Name} {{ ");
// TODO: Custom attributes on getter and setter
writer.Write((prop.GetMethod != null ? "get; " : "") + (prop.SetMethod != null ? "set; " : "") + "}");
if ((prop.GetMethod != null && prop.GetMethod.VirtualAddress != 0) || (prop.SetMethod != null && prop.SetMethod.VirtualAddress != 0))
writer.Write(" // ");
@@ -195,6 +212,9 @@ namespace Il2CppInspector
writer.Write(prefix + "\t// Events\n");
foreach (var evt in type.DeclaredEvents) {
// Attributes
writer.Write(attributeText(evt.CustomAttributes, prefix + "\t"));
string modifiers = evt.AddMethod?.GetModifierString();
writer.Write($"{prefix}\t{modifiers}event {evt.EventHandlerType.CSharpName} {evt.Name} {{\n");
var m = new Dictionary<string, ulong>();
@@ -223,6 +243,9 @@ namespace Il2CppInspector
writer.Write(prefix + "\t// Constructors\n");
foreach (var method in type.DeclaredConstructors) {
// Attributes
writer.Write(attributeText(method.CustomAttributes, prefix + "\t"));
writer.Write($"{prefix}\t{method.GetModifierString()}{method.DeclaringType.UnmangledBaseName}{method.GetTypeParametersString()}(");
writer.Write(method.GetParametersString());
writer.Write(");" + (method.VirtualAddress != 0 ? $" // {formatAddress(method.VirtualAddress)}" : "") + "\n");
@@ -236,8 +259,12 @@ namespace Il2CppInspector
// Don't re-output methods for constructors, properties, events etc.
foreach (var method in type.DeclaredMethods.Except(usedMethods)) {
// Attributes
writer.Write(attributeText(method.CustomAttributes, prefix + "\t"));
writer.Write($"{prefix}\t{method.GetModifierString()}");
if (method.Name != "op_Implicit" && method.Name != "op_Explicit")
// TODO: ReturnType attributes
writer.Write($"{method.ReturnType.CSharpName} {method.CSharpName}{method.GetTypeParametersString()}");
else
writer.Write($"{method.CSharpName}{method.ReturnType.CSharpName}");
@@ -246,5 +273,15 @@ namespace Il2CppInspector
}
writer.Write(prefix + "}\n");
}
private static string attributeText(IEnumerable<CustomAttributeData> attributes, string linePrefix = "", string attributePrefix = "") {
var sb = new StringBuilder();
foreach (var cad in attributes) {
sb.Append($"{linePrefix}[{attributePrefix}{cad.AttributeType.CSharpName[..cad.AttributeType.CSharpName.LastIndexOf("Attribute", StringComparison.Ordinal)]}]\n");
}
return sb.ToString();
}
}
}