From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/complex/cproj.c | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 src/complex/cproj.c

(limited to 'src/complex/cproj.c')

diff --git a/src/complex/cproj.c b/src/complex/cproj.c
new file mode 100644
index 0000000..d2b8f5a
--- /dev/null
+++ b/src/complex/cproj.c
@@ -0,0 +1,8 @@
+#include "complex_impl.h"
+
+double complex cproj(double complex z)
+{
+	if (isinf(creal(z)) || isinf(cimag(z)))
+		return CMPLX(INFINITY, copysign(0.0, cimag(z)));
+	return z;
+}
-- 
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