Virgin import of ntpd 4.0.98fvendor/ntp/4.0.98f

1 files changed, 25 insertions, 0 deletions

diff --git a/contrib/ntp/libntp/fptoa.c b/contrib/ntp/libntp/fptoa.c
new file mode 100644
index 000000000000..f0247ddcdf86
--- /dev/null
+++ b/contrib/ntp/libntp/fptoa.c
@@ -0,0 +1,25 @@
+/*
+ * fptoa - return an asciized representation of an s_fp number
+ */
+#include "ntp_fp.h"
+#include "ntp_stdlib.h"
+
+char *
+fptoa(
+	s_fp fpv,
+	int ndec
+	)
+{
+	u_fp plusfp;
+	int neg;
+
+	if (fpv < 0) {
+		plusfp = (u_fp)(-fpv);
+		neg = 1;
+	} else {
+		plusfp = (u_fp)fpv;
+		neg = 0;
+	}
+
+	return dofptoa(plusfp, neg, ndec, 0);
+}