Import http://www.multiprecision.org/mpc/download/mpc-1.0.3.tar.gzbaserock/jjardon/gcc6.2

1 files changed, 28 insertions, 0 deletions

diff --git a/mpc/src/abs.c b/mpc/src/abs.c
new file mode 100644
index 0000000000..bf1e5fda09
--- /dev/null
+++ b/mpc/src/abs.c
@@ -0,0 +1,28 @@
+/* mpc_abs -- Absolute value of a complex number.
+
+Copyright (C) 2008, 2009, 2011 INRIA
+
+This file is part of GNU MPC.
+
+GNU MPC 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 3 of the License, or (at your
+option) any later version.
+
+GNU MPC 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 program. If not, see http://www.gnu.org/licenses/ .
+*/
+
+#include "mpc-impl.h"
+
+/* the rounding mode is mpfr_rnd_t here since we return an mpfr number */
+int
+mpc_abs (mpfr_ptr a, mpc_srcptr b, mpfr_rnd_t rnd)
+{
+   return mpfr_hypot (a, mpc_realref(b), mpc_imagref(b), rnd);
+}