* mingwex/complex/(cabsl.c cacosl.c cacoshl.c cargl.c casinl.c

	casinhl.c catanl.c catanhl.c ccosl.c ccoshl.c cexpl.c cimagl.c
	clogl.c cpowl.c cprojl.c creall.c csinl.c csinhl.c csqrtl.c
	ctanl.c ctanhl.c): New files.
	* mingwex/Makefile.in (COMPLEX_DISTFILES): Adjust.
	(COMPLEX_OBJS): Adjust.
	* include/complex.h (cabsl, cacosl, cacoshl, cargl, casinf.
	casinhl, catanl, catanhl, ccosl, ccoshl, cexpl, cimagl, clogl,
	cpowl, cprojl, creall, csinl, csinhl, csqrtl, ctanl, ctanhl):
	Declare.

1 files changed, 22 insertions, 0 deletions

diff --git a/winsup/mingw/mingwex/complex/cprojl.c b/winsup/mingw/mingwex/complex/cprojl.c
new file mode 100755
index 000000000..224d26fd6
--- /dev/null
+++ b/winsup/mingw/mingwex/complex/cprojl.c
@@ -0,0 +1,22 @@
+/*
+   cprojl.c
+   Contributed by Danny Smith
+   2005-01-04
+*/
+
+#include <math.h>
+#include <complex.h>
+
+/* Return the value of the projection onto the Riemann sphere.*/
+
+long double complex cprojl (long double complex Z)
+{
+  complex long double Res = Z;
+  if (isinf (__real__ Z) || isinf (__imag__ Z))
+    {
+      __real__ Res = HUGE_VALL;
+      __imag__ Res = copysignl (0.0L, __imag__ Z);
+    }
+  return Res;
+}
+