user: implement mlibc as the libc, finally.

It's finally done.. Signed-off-by: kaguya <vpshinomiya@protonmail.com>
2026-05-02 03:31:49 -04:00
parent 2fa39ad85a
commit 9a9b91c940
2387 changed files with 152741 additions and 315 deletions
@@ -0,0 +1,56 @@
+/* $NetBSD: conj.c,v 1.2 2010/09/15 16:11:29 christos Exp $ */
+
+/*
+ * Written by Matthias Drochner <drochner@NetBSD.org>.
+ * Public domain.
+ *
+ * imported and modified include for newlib 2010/10/03 
+ * Marco Atzeri <marco_atzeri@yahoo.it>
+ */
+
+/*
+FUNCTION
+        <<conj>>, <<conjf>>---complex conjugate
+
+INDEX
+        conj
+INDEX
+        conjf
+
+SYNOPSIS
+       #include <complex.h>
+       double complex conj(double complex <[z]>);
+       float complex conjf(float complex <[z]>);
+
+
+DESCRIPTION
+        These functions compute the complex conjugate of <[z]>, 
+        by reversing the sign of its imaginary part.
+
+        <<conjf>> is identical to <<conj>>, except that it performs
+        its calculations on <<floats complex>>.
+
+RETURNS
+        The conj functions return the complex conjugate value.
+
+PORTABILITY
+        <<conj>> and <<conjf>> are ISO C99
+
+QUICKREF
+        <<conj>> and <<conjf>> are ISO C99
+
+*/
+
+#include <complex.h>
+
+#include "fdlibm.h"
+
+double complex
+conj(double complex z)
+{
+	double_complex w = { .z = z };
+
+	IMAG_PART(w) = -IMAG_PART(w);
+
+	return (w.z);
+}