1 files changed, 45 insertions, 0 deletions
diff --git a/REORG.TODO/math/s_cproj_template.c b/REORG.TODO/math/s_cproj_template.c
new file mode 100644
index 0000000000..7f9e9f0fe5
--- /dev/null
+++ b/REORG.TODO/math/s_cproj_template.c
@@ -0,0 +1,45 @@
+/* Compute projection of complex float type value to Riemann sphere.
+   Copyright (C) 1997-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+   The GNU C 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.
+
+   The GNU C 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 the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <complex.h>
+#include <math.h>
+#include <math_private.h>
+
+
+CFLOAT
+M_DECL_FUNC (__cproj) (CFLOAT x)
+{
+  if (isinf (__real__ x) || isinf (__imag__ x))
+    {
+      CFLOAT res;
+
+      __real__ res = INFINITY;
+      __imag__ res = M_COPYSIGN (0, __imag__ x);
+
+      return res;
+    }
+
+  return x;
+}
+
+declare_mgen_alias (__cproj, cproj)
+
+#if M_LIBM_NEED_COMPAT (cproj)
+declare_mgen_libm_compat (__cproj, cproj)
+#endif