1 files changed, 37 insertions, 0 deletions
diff --git a/lib/strtold.c b/lib/strtold.c
new file mode 100644
index 0000000..856cd86
--- /dev/null
+++ b/lib/strtold.c
@@ -0,0 +1,37 @@
+/* Convert string to 'long double'.
+   Copyright (C) 2019-2020 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2019.  */
+
+#include <config.h>
+
+#if HAVE_SAME_LONG_DOUBLE_AS_DOUBLE
+
+/* Specification.  */
+# include <stdlib.h>
+
+long double
+strtold (const char *str, char **endp)
+{
+  return strtod (str, endp);
+}
+
+#else
+
+# define USE_LONG_DOUBLE
+# include "strtod.c"
+
+#endif