Remove local copy of avr-libc time lib.

1 files changed, 0 insertions, 65 deletions

diff --git a/time/moon_phase.c b/time/moon_phase.c
deleted file mode 100644
index 5fb5826..0000000
--- a/time/moon_phase.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * (C)2012 Michael Duane Rice All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer. Redistributions in binary
- * form must reproduce the above copyright notice, this list of conditions
- * and the following disclaimer in the documentation and/or other materials
- * provided with the distribution. Neither the name of the copyright holders
- * nor the names of contributors may be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/* $Id: moon_phase.c 2365 2013-04-27 15:32:59Z swfltek $ */
-
-/*
-    Return an approximation to the phase of the moon. Since no attempt is made to account for
-    Sol, Jupiter or Venus, it will often be off by several hours.
-*/
-
-#include <time.h>
-#include <math.h>
-
-int8_t
-moon_phase(const time_t * timestamp)
-{
-	uint32_t        t;
-	int32_t         n;
-	double          mc;
-
-	/* refer to first new moon of the epoch */
-	t = *timestamp - 1744800UL;
-
-	/* constrain to 1 lunar cycle */
-	n = t % 2551443UL;
-
-	/* offset by 1/2 lunar cycle */
-	n -= 1275721L;
-	mc = n;
-	mc /= 1275721.0;
-	mc *= M_PI;
-	mc = cos(mc) * sin(mc);
-	mc *= 12.5;
-
-	/* scale to range - 100...+ 100 */
-	n /= 12757L;
-	n -= mc;
-
-	return n;
-}