public static void GenerateCallableDefinition(this INativeCallable callable, IGeneratable gen, IndentWriter writer)
{
callable.ReturnValue.GenerateDocumentation(writer);
writer.WriteIndent();
if (!string.IsNullOrEmpty(callable.GetModifiers(gen, writer.Options)) && !(gen is Interface))
{
writer.Write(callable.GetModifiers(gen, writer.Options) + " ");
}
var returnType = callable.GetReturnCSharpType(writer);
// generate ReturnValue then Parameters
var result = BuildParameters(callable, writer.Options, !callable.IsInstanceCallable(gen, writer.Options));
writer.Write($"{returnType} {callable.Name.ToCSharp ()} ({result.TypesAndNames})");
if (gen is Interface)
{
writer.Write(";");
writer.WriteLine();
return;
}
writer.WriteLine();
writer.WriteLine("{");
using (writer.Indent())
{
string prefix = returnType != "void" ? "return " : string.Empty;
writer.WriteLine($"{prefix}{callable.CIdentifier} ({result.Names});");
}
writer.WriteLine("}");
}
public static void GenerateConstructor(this INativeCallable callable, IGeneratable parent, IndentWriter writer)
{
callable.ReturnValue.GenerateDocumentation(writer);
var modifier = callable.GetModifiers(parent, writer.Options);
var result = BuildParameters(callable, writer.Options, !callable.IsInstanceCallable(parent, writer.Options));
// FIXME, should check to see if it is deprecated
writer.WriteLine($"{modifier} {parent.Name} ({result.TypesAndNames}) : base ({result.Names})");
writer.WriteLine("{");
writer.WriteLine("}");
}
static void GenerateImport(this INativeCallable callable, IGeneratable parent, IndentWriter writer)
{
var retType = GetReturnCSharpType(callable, writer);
var parameters = BuildParameters(callable, writer.Options, appendInstanceParameters: true);
// TODO: Better than using the constant string, insert a custom generatable which contains the import string as a constant.
/* i.e.
* static class <LibraryName>Constants
* {
* public const string GLib = "libglib-2.0.so";
* }
*/
//writer.WriteLine ($"[DllImport (\"{writer.Options.LibraryName}\", CallingConvention=CallingConvention.Cdecl)]");
writer.WriteLine($"static extern {retType} {callable.CIdentifier} ({parameters.MarshalTypesAndNames});");
writer.WriteLine();
}