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/**
* Copyright (c) Rich Hickey. All rights reserved.
* The use and distribution terms for this software are covered by the
* Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
* which can be found in the file CPL.TXT at the root of this distribution.
* By using this software in any fashion, you are agreeing to be bound by
* the terms of this license.
* You must not remove this notice, or any other, from this software.
**/
using System;
using System.IO;
using System.Reflection;
namespace TypeDump
{
class Program
{
static void Main(string[] args)
{
if (args.Length < 2)
{
Console.Error.WriteLine("usage: typedump assembly namespace [namespace ...]");
return;
}
Assembly a = Assembly.Load(new AssemblyName(args[0]));
Console.WriteLine('(');
foreach (Type t in a.GetExportedTypes())
{
if(Array.IndexOf(args,t.Namespace,1) >= 0
//we don't deal with generics
&& !(t.IsGenericTypeDefinition || t.IsGenericType))
dumpType(t, Console.Out);
}
Console.WriteLine(')');
}
static bool hasGenericOrRefParam(ParameterInfo[] args)
{
return Array.Find(args, delegate(ParameterInfo pi)
{
Type pit = pi.ParameterType;
return pit.IsGenericTypeDefinition || pit.IsGenericType ||pit.IsByRef;
})
!= null;
}
static void dumpType(Type t, TextWriter p)
{
p.Write('(');
p.Write("(:name \"" + t + "\")");
if(t.BaseType != null)
p.Write(" (:super \"" + t.BaseType + "\")");
Type[] interfaces = t.GetInterfaces();
if (interfaces.Length > 0)
{
p.WriteLine();
p.Write(" (:interfaces");
foreach (Type it in interfaces)
{
if (!(it.IsGenericTypeDefinition || it.IsGenericType))
p.Write(" \"" + it + "\"");
}
p.Write(')');
}
foreach (ConstructorInfo ci in t.GetConstructors(BindingFlags.Public|BindingFlags.Instance))
{
//this should filter for pointer args etc
Object[] clsattr = ci.GetCustomAttributes(typeof(CLSCompliantAttribute), false);
if (clsattr.Length > 0 && !((CLSCompliantAttribute)clsattr[0]).IsCompliant)
continue;
ParameterInfo[] args = ci.GetParameters();
//we don't deal with generics
if (hasGenericOrRefParam(args))
continue;
p.WriteLine();
p.Write(" (:ctor (:arity " + args.Length + ")");
if (args.Length > 0
&& args[args.Length - 1].GetCustomAttributes(typeof(ParamArrayAttribute), false).Length > 0)
{
p.Write("(:varargs t)");
}
if (args.Length > 0)
{
p.WriteLine();
p.Write(" (:args");
foreach (ParameterInfo pi in args)
{
p.Write(" \"" + pi.ParameterType + "\"");
}
p.Write(')');
}
p.Write(')');
}
foreach (MethodInfo mi in t.GetMethods(BindingFlags.Public | BindingFlags.Instance |BindingFlags.Static))
{
//this should filter for pointer args etc
Object[] clsattr = mi.GetCustomAttributes(typeof(CLSCompliantAttribute), false);
if (clsattr.Length > 0 && !((CLSCompliantAttribute)clsattr[0]).IsCompliant)
continue;
ParameterInfo[] args = mi.GetParameters();
//we don't deal with generics
if (hasGenericOrRefParam(args) ||mi.ReturnType.IsGenericType)
continue;
p.WriteLine();
p.Write(" (:method (:name \"" + mi.Name + "\") (:arity " + args.Length + ")(:ret \"" + mi.ReturnType + "\")");
if (mi.IsStatic)
{
p.Write(" (:static t)");
}
if (args.Length > 0
&& args[args.Length - 1].GetCustomAttributes(typeof(ParamArrayAttribute), false).Length > 0)
{
p.Write(" (:varargs t)");
}
if (mi.IsSpecialName)
{
p.Write(" (:special t)");
}
if (args.Length > 0)
{
p.WriteLine();
p.Write(" (:args");
foreach (ParameterInfo pi in args)
{
p.Write(" \"" + pi.ParameterType + "\"");
}
p.Write(')');
}
p.Write(')');
}
foreach (FieldInfo fi in t.GetFields(BindingFlags.Public | BindingFlags.Instance | BindingFlags.Static))
{
p.WriteLine();
p.Write(" (:field (:name \"");
p.Write(fi.Name);
p.Write("\") (:type \"");
p.Write(fi.FieldType);
p.Write("\")");
if (fi.IsStatic)
{
p.Write(" (:static t)");
if (fi.IsLiteral)
{
Object v = fi.GetRawConstantValue();
p.Write(" (:const-value ");
if (v is String)
p.Write('"');
p.Write(v);
if (v is String)
p.Write('"');
p.Write(")");
}
}
if (fi.IsSpecialName)
{
p.Write(" (:special t)");
}
p.Write(")");
}
p.WriteLine(')');
}
}
}
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