1 files changed, 0 insertions, 144 deletions
diff --git a/src/lib/time_utils.c b/src/lib/time_utils.c
deleted file mode 100644
index 0701e2d3..00000000
--- a/src/lib/time_utils.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2018
- *
- * Time utilities
- *
- *    Dimitri Staessens <dimitri.staessens@ugent.be>
- *    Sander Vrijders   <sander.vrijders@ugent.be>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * version 2.1 as published by the Free Software Foundation.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., http://www.fsf.org/about/contact/.
- */
-
-#define _POSIX_C_SOURCE 199309L
-
-#include <ouroboros/time_utils.h>
-#include <stddef.h>
-
-/* functions for timespecs */
-
-/* add intv to t and store it in res*/
-int ts_add(const struct timespec * t,
-           const struct timespec * intv,
-           struct timespec *       res)
-{
-        time_t nanos = 0;
-
-        if (t == NULL || intv == NULL || res == NULL)
-                return -1;
-
-        nanos = t->tv_nsec + intv->tv_nsec;
-
-        res->tv_sec = t->tv_sec + intv->tv_sec;
-        while (nanos >= BILLION) {
-                nanos -= BILLION;
-                ++(res->tv_sec);
-        }
-
-        res->tv_nsec = nanos;
-
-        return 0;
-}
-
-/* subtract intv from t and stores it in res */
-int ts_diff(const struct timespec * t,
-            const struct timespec * intv,
-            struct timespec *       res)
-{
-        time_t nanos = 0;
-
-        if (t == NULL || intv == NULL || res == NULL)
-                return -1;
-
-        nanos = t->tv_nsec - intv->tv_nsec;
-
-        res->tv_sec = t->tv_sec - intv->tv_sec;
-        while (nanos < 0) {
-                nanos += BILLION;
-                --(res->tv_sec);
-        }
-        res->tv_nsec = nanos;
-
-        return 0;
-}
-
-/* functions for timevals */
-
-/* add intv to t and store it in res*/
-int tv_add(const struct timeval * t,
-           const struct timeval * intv,
-           struct timeval *       res)
-{
-        time_t micros = 0;
-
-        if (t == NULL || intv == NULL || res == NULL)
-                return -1;
-
-        micros = t->tv_usec + intv->tv_usec;
-
-        res->tv_sec = t->tv_sec + intv->tv_sec;
-        while (micros >= MILLION) {
-                micros -= MILLION;
-                ++(res->tv_sec);
-        }
-        res->tv_usec = micros;
-
-        return 0;
-}
-
-/* subtract intv from t and stores it in res */
-int tv_diff(const struct timeval * t,
-            const struct timeval * intv,
-            struct timeval       * res)
-{
-        time_t micros = 0;
-
-        if (t == NULL || intv == NULL || res == NULL)
-                return -1;
-
-        micros = t->tv_usec - intv->tv_usec;
-
-        res->tv_sec = t->tv_sec - intv->tv_sec;
-        while (micros < 0) {
-                micros += MILLION;
-                --(res->tv_sec);
-        }
-        res->tv_usec = micros;
-
-        return 0;
-}
-
-int tv_to_ts(const struct timeval * src,
-             struct timespec *      dst)
-{
-        if (src == NULL || dst == NULL)
-                return -1;
-
-        dst->tv_sec  = src->tv_sec;
-        dst->tv_nsec = src->tv_usec * 1000L;
-
-        return 0;
-}
-
-/* copying a timespec into a timeval (loss of resolution) */
-int ts_to_tv(const struct timespec * src,
-             struct timeval *        dst)
-{
-        if (src == NULL || dst == NULL)
-                return -1;
-
-        dst->tv_sec  = src->tv_sec;
-        dst->tv_usec = src->tv_nsec / 1000L;
-
-        return 0;
-}