string GetDeclarationString(Type type, Settings.Legacy settings)
{
var t = type.QualifiedType;
if ((settings & Settings.Legacy.ConstIntEnums) != 0)
{
if (type.IsEnum)
{
t = "System.Int32";
}
}
return String.Format("{0}{1}{2}",
t,
pointer_levels[type.Pointer],
array_levels[type.Array]);
}
string GetDeclarationString(ParameterCollection parameters, Settings.Legacy settings)
{
StringBuilder sb = new StringBuilder();
sb.Append("(");
if (parameters.Count > 0)
{
foreach (Parameter p in parameters)
{
sb.Append(GetDeclarationString(p, false, settings));
sb.Append(", ");
}
sb.Replace(", ", ")", sb.Length - 2, 2);
}
else
{
sb.Append(")");
}
return sb.ToString();
}
string GetDeclarationString(Parameter p, bool override_unsafe_setting, Settings.Legacy settings)
{
StringBuilder sb = new StringBuilder();
if (p.Flow == FlowDirection.Out)
sb.Append("[OutAttribute] ");
else if (p.Flow == FlowDirection.Undefined)
sb.Append("[InAttribute, OutAttribute] ");
if (p.Reference)
{
if (p.Flow == FlowDirection.Out)
sb.Append("out ");
else
sb.Append("ref ");
}
if (!override_unsafe_setting && ((Settings.Compatibility & Settings.Legacy.NoPublicUnsafeFunctions) != Settings.Legacy.None))
{
if (p.Pointer != 0)
{
sb.Append("IntPtr");
}
else
{
sb.Append(GetDeclarationString(p as Type, settings));
}
}
else
{
sb.Append(GetDeclarationString(p as Type, settings));
}
if (!String.IsNullOrEmpty(p.Name))
{
sb.Append(" ");
sb.Append(p.Name);
}
return sb.ToString();
}
string GetDeclarationString(Function f, Settings.Legacy settings)
{
StringBuilder sb = new StringBuilder();
sb.Append(f.Unsafe ? "unsafe " : "");
sb.Append(GetDeclarationString(f.ReturnType, settings));
sb.Append(" ");
if ((Settings.Compatibility & Settings.Legacy.NoTrimFunctionEnding) != Settings.Legacy.None)
{
sb.Append(Settings.FunctionPrefix);
}
sb.Append(!String.IsNullOrEmpty(f.TrimmedName) ? f.TrimmedName : f.Name);
if (f.Parameters.HasGenericParameters)
{
sb.Append("<");
foreach (Parameter p in f.Parameters)
{
if (p.Generic)
{
sb.Append(p.CurrentType);
sb.Append(",");
}
}
sb.Remove(sb.Length - 1, 1);
sb.Append(">");
}
sb.Append(GetDeclarationString(f.Parameters, settings));
if (f.Parameters.HasGenericParameters)
{
sb.AppendLine();
foreach (Parameter p in f.Parameters)
{
if (p.Generic)
sb.AppendLine(String.Format(" where {0} : struct", p.CurrentType));
}
}
return sb.ToString();
}
public XmlSpecReader(Settings settings)
{
if (settings == null)
throw new ArgumentNullException("settings");
Settings = settings;
}
public static bool RequiresSlot(this Delegate d, Settings settings)
{
double version;
Double.TryParse(
d.Version,
System.Globalization.NumberStyles.Float,
System.Globalization.CultureInfo.InvariantCulture,
out version);
return
!settings.IsEnabled(Settings.Legacy.UseDllImports) ||
(settings.IsEnabled(Settings.Legacy.UseWindowsCompatibleGL) && version > 1.1) ||
d.Extension != "Core";
}