/// <summary>
/// It is called very early therefore can resolve only predefined attributes
/// </summary>
void ResolveGlobalAttributes()
{
if (OptAttributes == null)
{
return;
}
if (!OptAttributes.CheckTargets())
{
return;
}
// FIXME: Define is wrong as the type may not exist yet
var DefaultCharSet_attr = new PredefinedAttribute(this, "System.Runtime.InteropServices", "DefaultCharSetAttribute");
DefaultCharSet_attr.Define();
Attribute a = ResolveModuleAttribute(DefaultCharSet_attr);
if (a != null)
{
has_default_charset = true;
DefaultCharSet = a.GetCharSetValue();
switch (DefaultCharSet)
{
case CharSet.Ansi:
case CharSet.None:
break;
case CharSet.Auto:
DefaultCharSetType = TypeAttributes.AutoClass;
break;
case CharSet.Unicode:
DefaultCharSetType = TypeAttributes.UnicodeClass;
break;
default:
Report.Error(1724, a.Location, "Value specified for the argument to `{0}' is not valid",
DefaultCharSet_attr.GetSignatureForError());
break;
}
}
}
/// <summary>
/// It is called very early therefore can resolve only predefined attributes
/// </summary>
public void Resolve()
{
if (OptAttributes == null)
{
return;
}
if (!OptAttributes.CheckTargets())
{
return;
}
Attribute a = ResolveAttribute(PredefinedAttributes.Get.DefaultCharset);
if (a != null)
{
has_default_charset = true;
DefaultCharSet = a.GetCharSetValue();
switch (DefaultCharSet)
{
case CharSet.Ansi:
case CharSet.None:
break;
case CharSet.Auto:
DefaultCharSetType = TypeAttributes.AutoClass;
break;
case CharSet.Unicode:
DefaultCharSetType = TypeAttributes.UnicodeClass;
break;
default:
Report.Error(1724, a.Location, "Value specified for the argument to 'System.Runtime.InteropServices.DefaultCharSetAttribute' is not valid");
break;
}
}
}
public void Resolve()
{
if (RootContext.Unsafe)
{
//
// Emits [assembly: SecurityPermissionAttribute (SecurityAction.RequestMinimum, SkipVerification = true)]
// when -unsafe option was specified
//
Location loc = Location.Null;
MemberAccess system_security_permissions = new MemberAccess(new MemberAccess(
new QualifiedAliasMember(QualifiedAliasMember.GlobalAlias, "System", loc), "Security", loc), "Permissions", loc);
Arguments pos = new Arguments(1);
pos.Add(new Argument(new MemberAccess(new MemberAccess(system_security_permissions, "SecurityAction", loc), "RequestMinimum")));
Arguments named = new Arguments(1);
named.Add(new NamedArgument(new LocatedToken(loc, "SkipVerification"), (new BoolLiteral(true, loc))));
GlobalAttribute g = new GlobalAttribute(new NamespaceEntry(null, null, null), "assembly",
new MemberAccess(system_security_permissions, "SecurityPermissionAttribute"),
new Arguments[] { pos, named }, loc, false);
g.AttachTo(this, this);
if (g.Resolve() != null)
{
declarative_security = new ListDictionary();
g.ExtractSecurityPermissionSet(declarative_security);
}
}
if (OptAttributes == null)
{
return;
}
// Ensure that we only have GlobalAttributes, since the Search isn't safe with other types.
if (!OptAttributes.CheckTargets())
{
return;
}
ClsCompliantAttribute = ResolveAttribute(PredefinedAttributes.Get.CLSCompliant);
if (ClsCompliantAttribute != null)
{
is_cls_compliant = ClsCompliantAttribute.GetClsCompliantAttributeValue();
}
Attribute a = ResolveAttribute(PredefinedAttributes.Get.RuntimeCompatibility);
if (a != null)
{
object val = a.GetPropertyValue("WrapNonExceptionThrows");
if (val != null)
{
wrap_non_exception_throws = (bool)val;
}
}
}