public static ArrayList ReadParams(XmlNode funcnode)
{
ArrayList fparams = new ArrayList();
foreach (XmlNode paramnode in funcnode.ChildNodes)
{
if (paramnode.NodeType != XmlNodeType.Element)
{
continue;
}
if (paramnode.Name != "param")
{
continue;
}
GlParam param = new GlParam();
param.name = paramnode.Attributes["name"].Value;
param.valtype = paramnode.Attributes["valtype"].Value;
param.gltype = paramnode.Attributes["type"].Value;
param.inout = paramnode.Attributes["inout"].Value;
// fix bad names
if (param.name == "params" ||
param.name == "base" ||
param.name == "string" ||
param.name == "ref" ||
param.name == "object" ||
param.name == "out" ||
param.name == "in")
{
param.name = "arg_" + param.name;
}
fparams.Add(param);
}
return(fparams);
}
public static ArrayList GenParamList(ArrayList fparams, int i)
{
if (i >= fparams.Count)
{
return(null);
}
ArrayList results = new ArrayList();
GlParam param = fparams[i] as GlParam;
ArrayList nextparams = GenParamList(fparams, i + 1);
if (nextparams == null)
{
foreach (string nativetype in param.nativetypes)
{
results.Add(new FuncParams(nativetype, param.name, true));
}
foreach (string nonclstype in param.nonclstypes)
{
results.Add(new FuncParams(nonclstype, param.name, false));
}
return(results);
}
foreach (FuncParams fp in nextparams)
{
foreach (string nativetype in param.nativetypes)
{
results.Add(new FuncParams(nativetype, param.name, true, fp));
}
foreach (string nonclstype in param.nonclstypes)
{
results.Add(new FuncParams(nonclstype, param.name, false, fp));
}
}
return(results);
}
public void ExpandParam(GlParam param)
{
ArrayList entries = typeHash[param.gltype] as ArrayList;
if (entries == null)
{
Console.WriteLine("ExpandParam: type '{0}' not found in map!", param.gltype);
throw new Exception();
}
int want_array, want_out;
if (param.valtype == "array")
{
want_array = 1;
}
else
{
want_array = -1;
}
if (param.inout == "out")
{
want_out = 1;
}
else
{
want_out = -1;
}
// find the first one that matches
foreach (GlTypeMapEntry tme in entries)
{
if (tme.if_return == 0 &&
(tme.if_out == 0 || tme.if_out == want_out) &&
(tme.if_array == 0 || tme.if_array == want_array))
{
// found one
if (tme.is_generic == 1)
{
if (want_out == 1)
{
param.nativetypes = new ArrayList(outArrayExpansions);
param.nonclstypes = new ArrayList(outArrayNonCLSExpansions);
}
else
{
param.nativetypes = new ArrayList(inArrayExpansions);
param.nonclstypes = new ArrayList(inArrayNonCLSExpansions);
}
}
else
{
string target = tme.type;
string nonclstarget = tme.nonclstype;
param.nativetypes = new ArrayList();
param.nonclstypes = new ArrayList();
if (want_array == 1)
{
if (want_out == 1)
{
if (tme.if_out == 1)
{
// let the param handle whether it wants "out" or not
if (target != null)
{
param.nativetypes.Add(target);
}
if (nonclstarget != null)
{
param.nonclstypes.Add(nonclstarget);
}
}
else
{
// an out array
if (target != null)
{
param.nativetypes.Add("out " + target);
param.nativetypes.Add("[Out] " + target + " []");
}
if (nonclstarget != null)
{
param.nonclstypes.Add("out " + nonclstarget);
param.nonclstypes.Add("[Out] " + nonclstarget + " []");
}
}
}
else
{
// an in array
if (target != null)
{
param.nativetypes.Add("ref " + target);
param.nativetypes.Add(target + " []");
}
if (nonclstarget != null)
{
param.nonclstypes.Add("ref " + nonclstarget);
param.nonclstypes.Add(nonclstarget + " []");
}
}
}
else
{
if (want_out == 1)
{
if (tme.if_out == 1)
{
// let the param handle whether it wants "out" or not
if (target != null)
{
param.nativetypes.Add(target);
}
if (nonclstarget != null)
{
param.nonclstypes.Add(nonclstarget);
}
}
else
{
// an out value
if (target != null)
{
param.nativetypes.Add("out " + target);
}
if (nonclstarget != null)
{
param.nonclstypes.Add("out " + nonclstarget);
}
}
}
else
{
// an in value
if (target != null)
{
param.nativetypes.Add(target);
}
if (nonclstarget != null)
{
param.nonclstypes.Add(nonclstarget);
}
}
}
}
return;
}
}
Console.WriteLine("ExpandParam: No match found for '{0}'", param.gltype);
throw new Exception();
}
