Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.

sdk/lib/3rdparty/libwine/isfinite.c

@@ -0,0 +1,46 @@
+/*
+ * isfinite function
+ *
+ * Copyright 2013 Francois Gouget
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "config.h"
+#include "wine/port.h"
+
+#if !defined(HAVE_ISFINITE) && !defined(isfinite)
+
+#ifdef HAVE_IEEEFP_H
+#include <ieeefp.h>
+
+int isfinite(double x)
+{
+  return finite(x);
+}
+
+#elif defined(HAVE_FLOAT_H) && defined(HAVE__FINITE)
+#include <float.h>
+
+int isfinite(double x)
+{
+  return _finite(x);
+}
+
+#else
+#error No isfinite() implementation available.
+#endif
+
+#endif /* !defined(HAVE_ISFINITE) && !defined(isfinite) */