FullNameCreator(bool isReflection, IFullNameCreatorHelper helper, StringBuilder sb)
{
this.sb = sb ?? new StringBuilder();
this.isReflection = isReflection;
this.helper = helper;
this.genericArguments = null;
this.recursionCounter = new RecursionCounter();
}
CustomAttributeReader(ModuleDef module, IBinaryReader reader, bool ownRerader)
{
this.module = module;
this.reader = reader;
this.ownReader = ownRerader;
this.genericArguments = null;
this.recursionCounter = new RecursionCounter();
this.verifyReadAllBytes = false;
}
CustomAttributeReader(ModuleDefMD readerModule, uint offset)
{
this.module = readerModule;
this.reader = readerModule.BlobStream.CreateStream(offset);
this.ownReader = true;
this.genericArguments = null;
this.recursionCounter = new RecursionCounter();
this.verifyReadAllBytes = false;
}
CustomAttributeReader(ModuleDef module, IBinaryReader reader, GenericParamContext gpContext)
{
this.module = module;
this.reader = reader;
this.ownReader = false;
this.genericArguments = null;
this.recursionCounter = new RecursionCounter();
this.verifyReadAllBytes = false;
this.gpContext = gpContext;
}
void BuildNodeMap(BamlBlockNode node, RecursionCounter counter) {
if (node == null || !counter.Increment())
return;
NodeMap[node.Header] = node;
foreach (var child in node.Children) {
var childBlock = child as BamlBlockNode;
if (childBlock != null)
BuildNodeMap(childBlock, counter);
}
counter.Decrement();
}
/// <summary>
/// Initializes a new instance of the <see cref="GenericArgumentResolver"/> class.
/// </summary>
public GenericArgumentResolver()
{
genericArguments = new GenericArguments();
recursionCounter = new RecursionCounter();
}
CustomAttributeReader(ModuleDef module, IImageStream reader, ICustomAttributeType ctor) {
this.module = module;
this.reader = reader;
this.ownReader = false;
this.ctor = ctor;
this.genericArguments = null;
this.recursionCounter = new RecursionCounter();
this.verifyReadAllBytes = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="GenericArgumentResolver"/> class.
/// </summary>
public GenericArgumentResolver()
{
genericArguments = new GenericArguments();
recursionCounter = new RecursionCounter();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="module">The module that will own all references</param>
public Importer(ModuleDef module)
{
this.module = module;
this.recursionCounter = new RecursionCounter();
this.options = 0;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="module">The module that will own all references</param>
/// <param name="options">Importer options</param>
public Importer(ModuleDef module, ImporterOptions options)
{
this.module = module;
this.recursionCounter = new RecursionCounter();
this.options = options;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="readerModule">Reader module</param>
/// <param name="sig">#Blob stream offset of signature</param>
SignatureReader(ModuleDefMD readerModule, uint sig)
{
this.readerModule = readerModule;
this.reader = readerModule.BlobStream.CreateStream(sig);
this.recursionCounter = new RecursionCounter();
}
static void CreateDisplayName(StringBuilder sb, RecursionCounter recu, TypeSig sig, bool fullName) {
if (sig == null) {
sb.Append("<<<NULL>>>");
return;
}
if (!recu.Increment()) {
sb.Append("<<<INFRECURSION>>>");
return;
}
switch (sig.ElementType) {
case ElementType.Void:
case ElementType.Boolean:
case ElementType.Char:
case ElementType.I1:
case ElementType.U1:
case ElementType.I2:
case ElementType.U2:
case ElementType.I4:
case ElementType.U4:
case ElementType.I8:
case ElementType.U8:
case ElementType.R4:
case ElementType.R8:
case ElementType.String:
case ElementType.TypedByRef:
case ElementType.I:
case ElementType.U:
case ElementType.Object:
case ElementType.ValueType:
case ElementType.Class:
var type = ((TypeDefOrRefSig)sig).TypeDefOrRef;
if (fullName)
sb.Append(type.ReflectionFullName);
else
sb.Append(type.Name ?? "<<<NULL>>>");
break;
case ElementType.Ptr:
CreateDisplayName(sb, recu, sig.Next, fullName);
sb.Append('*');
break;
case ElementType.ByRef:
CreateDisplayName(sb, recu, sig.Next, fullName);
sb.Append('&');
break;
case ElementType.Array: {
CreateDisplayName(sb, recu, sig.Next, fullName);
var arraySig = (ArraySig)sig;
sb.Append('[');
uint rank = arraySig.Rank;
if (rank == 0)
sb.Append("<RANK0>"); // Not allowed
else if (rank == 1)
sb.Append('*');
else
for (int i = 0; i < (int)rank; i++) {
if (i != 0)
sb.Append(", ");
const int NO_LOWER = int.MinValue;
const uint NO_SIZE = uint.MaxValue;
int lower = arraySig.LowerBounds.Get(i, NO_LOWER);
uint size = arraySig.Sizes.Get(i, NO_SIZE);
if (lower != NO_LOWER) {
sb.Append(lower);
sb.Append("..");
if (size != NO_SIZE)
sb.Append(lower + (int)size - 1);
else
sb.Append('.');
}
}
sb.Append(']');
break;
}
case ElementType.SZArray:
CreateDisplayName(sb, recu, sig.Next, fullName);
sb.Append("[]");
break;
case ElementType.CModReqd:
CreateDisplayName(sb, recu, sig.Next, fullName);
sb.Append(" modreq(");
sb.Append(((ModifierSig)sig).Modifier.Name ?? "<<<NULL>>>");
sb.Append(")");
break;
case ElementType.CModOpt:
CreateDisplayName(sb, recu, sig.Next, fullName);
sb.Append(" modopt(");
sb.Append(((ModifierSig)sig).Modifier.Name ?? "<<<NULL>>>");
sb.Append(")");
break;
case ElementType.Pinned:
CreateDisplayName(sb, recu, sig.Next, fullName);
break;
case ElementType.ValueArray:
CreateDisplayName(sb, recu, sig.Next, fullName);
var valueArraySig = (ValueArraySig)sig;
sb.Append(" ValueArray(");
sb.Append(valueArraySig.Size);
sb.Append(')');
break;
case ElementType.Module:
CreateDisplayName(sb, recu, sig.Next, fullName);
var moduleSig = (ModuleSig)sig;
sb.Append(" Module(");
sb.Append(moduleSig.Index);
sb.Append(')');
break;
case ElementType.GenericInst: {
var genericInstSig = (GenericInstSig)sig;
var typeGenArgs = genericInstSig.GenericArguments;
CreateDisplayName(sb, recu, genericInstSig.GenericType, fullName);
sb.Append('<');
int i = -1;
foreach (var genArg in typeGenArgs.GetSafeEnumerable()) {
i++;
if (i != 0)
sb.Append(", ");
CreateDisplayName(sb, recu, genArg, false);
}
sb.Append('>');
}
break;
case ElementType.Var:
case ElementType.MVar:
var gs = (GenericSig)sig;
var gp = gs.GenericParam;
if (gp == null || UTF8String.IsNullOrEmpty(gp.Name)) {
sb.Append(gs.IsMethodVar ? "!!" : "!");
sb.Append(gs.Number);
}
else
sb.Append(gp.Name);
break;
case ElementType.FnPtr:
sb.Append("(fnptr)");
break;
case ElementType.Sentinel:
break;
case ElementType.End:
case ElementType.R:
case ElementType.Internal:
default:
break;
}
recu.Decrement();
}
