internal object[]? GetPseudoCustomAttributes()
{
int count = 0;
/* MS.NET doesn't report MethodImplAttribute */
MonoMethodInfo info = MonoMethodInfo.GetMethodInfo(mhandle);
if ((info.iattrs & MethodImplAttributes.PreserveSig) != 0)
{
count++;
}
if ((info.attrs & MethodAttributes.PinvokeImpl) != 0)
{
count++;
}
if (count == 0)
{
return(null);
}
object[] attrs = new object[count];
count = 0;
if ((info.iattrs & MethodImplAttributes.PreserveSig) != 0)
{
attrs[count++] = new PreserveSigAttribute();
}
if ((info.attrs & MethodAttributes.PinvokeImpl) != 0)
{
attrs[count++] = GetDllImportAttribute();
}
return(attrs);
}
public void PseudoCustomAttributes()
{
Type t = typeof(MethodInfoTest);
DllImportAttribute attr = (DllImportAttribute)((t.GetMethod("dllImportMethod").GetCustomAttributes(typeof(DllImportAttribute), true)) [0]);
Assert.AreEqual(CallingConvention.Winapi, attr.CallingConvention, "#1");
#if MONOTOUCH || FULL_AOT_RUNTIME
Assert.AreEqual("readlink", attr.EntryPoint, "#2");
Assert.AreEqual("libc", attr.Value, "#3");
#else
Assert.AreEqual("foo", attr.EntryPoint, "#2");
Assert.AreEqual("libfoo", attr.Value, "#3");
#endif
Assert.AreEqual(CharSet.Unicode, attr.CharSet, "#4");
Assert.AreEqual(false, attr.ExactSpelling, "#5");
Assert.AreEqual(true, attr.PreserveSig, "#6");
Assert.AreEqual(true, attr.SetLastError, "#7");
Assert.AreEqual(true, attr.BestFitMapping, "#8");
Assert.AreEqual(true, attr.ThrowOnUnmappableChar, "#9");
PreserveSigAttribute attr2 = (PreserveSigAttribute)((t.GetMethod("preserveSigMethod").GetCustomAttributes(true)) [0]);
// This doesn't work under MS.NET
/*
* MethodImplAttribute attr3 = (MethodImplAttribute)((t.GetMethod ("synchronizedMethod").GetCustomAttributes (true)) [0]);
*/
}
internal object[] GetPseudoCustomAttributes()
{
int num = 0;
MonoMethodInfo methodInfo = MonoMethodInfo.GetMethodInfo(this.mhandle);
if ((methodInfo.iattrs & MethodImplAttributes.PreserveSig) != MethodImplAttributes.IL)
{
num++;
}
if ((methodInfo.attrs & MethodAttributes.PinvokeImpl) != MethodAttributes.PrivateScope)
{
num++;
}
if (num == 0)
{
return(null);
}
object[] array = new object[num];
num = 0;
if ((methodInfo.iattrs & MethodImplAttributes.PreserveSig) != MethodImplAttributes.IL)
{
array[num++] = new PreserveSigAttribute();
}
if ((methodInfo.attrs & MethodAttributes.PinvokeImpl) != MethodAttributes.PrivateScope)
{
DllImportAttribute dllImportAttribute = MonoMethod.GetDllImportAttribute(this.mhandle);
if ((methodInfo.iattrs & MethodImplAttributes.PreserveSig) != MethodImplAttributes.IL)
{
dllImportAttribute.PreserveSig = true;
}
array[num++] = dllImportAttribute;
}
return(array);
}
internal static Attribute[] GetCustomAttributes(RuntimeMethodInfo method, Type caType, bool includeSecCa, out int count)
{
count = 0;
bool flag = (caType == typeof(object)) || (caType == typeof(Attribute));
if ((!flag && (s_pca[caType] == null)) && !IsSecurityAttribute(caType))
{
return(new Attribute[0]);
}
List <Attribute> list = new List <Attribute>();
Attribute item = null;
if (flag || (caType == typeof(DllImportAttribute)))
{
item = DllImportAttribute.GetCustomAttribute(method);
if (item != null)
{
list.Add(item);
}
}
if (flag || (caType == typeof(PreserveSigAttribute)))
{
item = PreserveSigAttribute.GetCustomAttribute(method);
if (item != null)
{
list.Add(item);
}
}
if (includeSecCa && (flag || IsSecurityAttribute(caType)))
{
object[] objArray;
GetSecurityAttributes(method.Module.ModuleHandle, method.MetadataToken, out objArray);
if (objArray != null)
{
foreach (object obj2 in objArray)
{
if ((caType == obj2.GetType()) || obj2.GetType().IsSubclassOf(caType))
{
list.Add((Attribute)obj2);
}
}
}
}
count = list.Count;
return(list.ToArray());
}
internal static Attribute[] GetCustomAttributes(RuntimeMethodInfo method, RuntimeType caType, bool includeSecCa, out int count)
{
count = 0;
bool flag = caType == (RuntimeType)typeof(object) || caType == (RuntimeType)typeof(Attribute);
if (!flag && PseudoCustomAttribute.s_pca.GetValueOrDefault(caType) == null && !PseudoCustomAttribute.IsSecurityAttribute(caType))
{
return(new Attribute[0]);
}
List <Attribute> list = new List <Attribute>();
if (flag || caType == (RuntimeType)typeof(DllImportAttribute))
{
Attribute customAttribute = DllImportAttribute.GetCustomAttribute(method);
if (customAttribute != null)
{
list.Add(customAttribute);
}
}
if (flag || caType == (RuntimeType)typeof(PreserveSigAttribute))
{
Attribute customAttribute = PreserveSigAttribute.GetCustomAttribute(method);
if (customAttribute != null)
{
list.Add(customAttribute);
}
}
if (includeSecCa && (flag || PseudoCustomAttribute.IsSecurityAttribute(caType)))
{
object[] array;
PseudoCustomAttribute.GetSecurityAttributes(method.Module.ModuleHandle.GetRuntimeModule(), method.MetadataToken, false, out array);
if (array != null)
{
foreach (object obj in array)
{
if (caType == obj.GetType() || obj.GetType().IsSubclassOf(caType))
{
list.Add((Attribute)obj);
}
}
}
}
count = list.Count;
return(list.ToArray());
}
public bool PosTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest1: Initialize a instance of PreserveSigAttribute class");
try
{
PreserveSigAttribute myInstance = new PreserveSigAttribute();
if (myInstance == null)
{
TestLibrary.TestFramework.LogError("001", "the instance of PreserveSigAttribute creating failed");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("002", "Unexpect exception:" + e);
retVal = false;
}
return retVal;
}
public bool PosTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest1: Initialize a instance of PreserveSigAttribute class");
try
{
PreserveSigAttribute myInstance = new PreserveSigAttribute();
if (myInstance == null)
{
TestLibrary.TestFramework.LogError("001", "the instance of PreserveSigAttribute creating failed");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("002", "Unexpect exception:" + e);
retVal = false;
}
return(retVal);
}
internal object[] GetPseudoCustomAttributes()
{
int count = 0;
/* MS.NET doesn't report MethodImplAttribute */
MonoMethodInfo info = MonoMethodInfo.GetMethodInfo(mhandle);
if ((info.iattrs & MethodImplAttributes.PreserveSig) != 0)
{
count++;
}
if ((info.attrs & MethodAttributes.PinvokeImpl) != 0)
{
count++;
}
if (count == 0)
{
return(null);
}
object[] attrs = new object [count];
count = 0;
if ((info.iattrs & MethodImplAttributes.PreserveSig) != 0)
{
attrs [count++] = new PreserveSigAttribute();
}
if ((info.attrs & MethodAttributes.PinvokeImpl) != 0)
{
#if NETCORE
throw new NotImplementedException();
#else
attrs [count++] = DllImportAttribute.GetCustomAttribute(this);
#endif
}
return(attrs);
}
internal static bool IsDefined(RuntimeMethodInfo method, RuntimeType caType)
{
bool flag = caType == (RuntimeType)typeof(object) || caType == (RuntimeType)typeof(Attribute);
int num;
return((flag || !(PseudoCustomAttribute.s_pca.GetValueOrDefault(caType) == null)) && (((flag || caType == (RuntimeType)typeof(DllImportAttribute)) && DllImportAttribute.IsDefined(method)) || ((flag || caType == (RuntimeType)typeof(PreserveSigAttribute)) && PreserveSigAttribute.IsDefined(method)) || ((flag || PseudoCustomAttribute.IsSecurityAttribute(caType)) && PseudoCustomAttribute.GetCustomAttributes(method, caType, true, out num).Length != 0)));
}
internal static bool IsDefined(RuntimeMethodInfo method, Type caType)
{
int num;
bool flag = (caType == typeof(object)) || (caType == typeof(Attribute));
if (!flag && (s_pca[caType] == null))
{
return(false);
}
return(((flag || (caType == typeof(DllImportAttribute))) && DllImportAttribute.IsDefined(method)) || (((flag || (caType == typeof(PreserveSigAttribute))) && PreserveSigAttribute.IsDefined(method)) || ((flag || IsSecurityAttribute(caType)) && (GetCustomAttributes(method, caType, true, out num).Length != 0))));
}
