public static R_VAL DoFile(IntPtr mrb, string path)
{
if (!File.Exists(path))
{
return(R_VAL.NIL);
}
#if MRUBY
string filename = Path.GetFileName(path);
int arena = RubyDLL.mrb_gc_arena_save(mrb);
IntPtr mrbc_context = RubyDLL.mrbc_context_new(mrb);
RubyDLL.mrbc_filename(mrb, mrbc_context, filename);
var ret = RubyDLL.mrb_load_string_cxt(mrb, RubyDLL.ToCBytes(File.ReadAllText(path)), mrbc_context);
RubyDLL.mrbc_context_free(mrb, mrbc_context);
if (RubyDLL.mrb_has_exc(mrb))
{
Console.WriteLine(GetExceptionBackTrace(mrb));
RubyDLL.mrb_exc_clear(mrb);
}
RubyDLL.mrb_gc_arena_restore(mrb, arena);
return(ret);
#else
int status;
RubyDLL.rb_load_protect(R_VAL.Create(path), 0, out status);
return(status == 0 ? R_VAL.TRUE : R_VAL.FALSE);
#endif
}
public R_VAL DoString(string str)
{
#if MRUBY
int arena = RubyDLL.mrb_gc_arena_save(rb_state);
IntPtr mrbc_context = RubyDLL.mrbc_context_new(rb_state);
RubyDLL.mrbc_filename(this, mrbc_context, "*interactive*");
var ret = RubyDLL.mrb_load_string_cxt(rb_state, RubyDLL.ToCBytes(str), mrbc_context);
RubyDLL.mrbc_context_free(rb_state, mrbc_context);
if (RubyDLL.mrb_has_exc(rb_state))
{
Console.WriteLine(GetExceptionBackTrace());
RubyDLL.mrb_exc_clear(rb_state);
}
RubyDLL.mrb_gc_arena_restore(rb_state, arena);
return(ret);
#else
int status;
// return RubyDLL.rb_eval_string ( str );
return(RubyDLL.rb_eval_string_protect(str, out status));
#endif
}
