ref: 6ba42ce618011fb7305efa1348210e137ee83298
parent: 0cc431c860f35ea4a751f29c7a7ebdcfdf31df83
author: Sigrid Solveig Haflínudóttir <ftrvxmtrx@gmail.com>
date: Wed Mar 17 07:45:25 EDT 2021
clarify license (round/trunc are from musl)
--- a/libnpe/trunc.c
+++ b/libnpe/trunc.c
@@ -1,5 +1,7 @@
#include <math.h>
+/* taken from musl */
+
double
trunc(double x)
{