aboutsummaryrefslogtreecommitdiff
path: root/lib/mlibc/options/ansi/generic/complex/cabs.c
diff options
context:
space:
mode:
authorIan Moffett <ian@osmora.org>2024-03-07 17:28:52 -0500
committerIan Moffett <ian@osmora.org>2024-03-07 18:24:51 -0500
commitf5e48e94a2f4d4bbd6e5628c7f2afafc6dbcc459 (patch)
tree93b156621dc0303816b37f60ba88051b702d92f6 /lib/mlibc/options/ansi/generic/complex/cabs.c
parentbd5969fc876a10b18613302db7087ef3c40f18e1 (diff)
build: Build mlibc + add distclean target
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'lib/mlibc/options/ansi/generic/complex/cabs.c')
-rw-r--r--lib/mlibc/options/ansi/generic/complex/cabs.c53
1 files changed, 0 insertions, 53 deletions
diff --git a/lib/mlibc/options/ansi/generic/complex/cabs.c b/lib/mlibc/options/ansi/generic/complex/cabs.c
deleted file mode 100644
index 2750fab..0000000
--- a/lib/mlibc/options/ansi/generic/complex/cabs.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* $NetBSD: cabs.c,v 1.1 2007/08/20 16:01:30 drochner 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
- <<cabs>>, <<cabsf>>---complex absolute-value
-
-INDEX
- cabs
-INDEX
- cabsf
-
-ANSI_SYNOPSIS
- #include <complex.h>
- double cabs(double complex <[z]>);
- float cabsf(float complex <[z]>);
-
-
-DESCRIPTION
- These functions compute compute the complex absolute value
- (also called norm, modulus, or magnitude) of <[z]>.
-
- <<cabsf>> is identical to <<cabs>>, except that it performs
- its calculations on <<floats complex>>.
-
-RETURNS
- The cabs functions return the complex absolute value.
-
-PORTABILITY
- <<cabs>> and <<cabsf>> are ISO C99
-
-QUICKREF
- <<cabs>> and <<cabsf>> are ISO C99
-
-*/
-
-
-#include <complex.h>
-#include <math.h>
-
-double
-cabs(double complex z)
-{
-
- return hypot( creal(z), cimag(z) );
-}