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authorChristian Grothoff <christian@grothoff.org>2018-07-11 23:59:45 +0200
committerChristian Grothoff <christian@grothoff.org>2018-07-11 23:59:45 +0200
commit26a43982bf3b705770603828043a92663e8dc280 (patch)
treef3032b786b4799b700dbf8c85bf1b96ccf5ca987
parentb35da95733c873d6bb625764fd3c43c76a7172f7 (diff)
downloadgnunet-26a43982bf3b705770603828043a92663e8dc280.tar.gz
gnunet-26a43982bf3b705770603828043a92663e8dc280.zip
fix div by zero
-rw-r--r--src/core/test_core_api_reliability.c4
-rw-r--r--src/core/test_core_quota_compliance.c5
-rw-r--r--src/transport/test_quota_compliance.c4
-rw-r--r--src/transport/test_transport_api_reliability.c4
4 files changed, 12 insertions, 5 deletions
diff --git a/src/core/test_core_api_reliability.c b/src/core/test_core_api_reliability.c
index 4cc5b4bcd..c7c71f1f1 100644
--- a/src/core/test_core_api_reliability.c
+++ b/src/core/test_core_api_reliability.c
@@ -11,7 +11,7 @@
11 WITHOUT ANY WARRANTY; without even the implied warranty of 11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Affero General Public License for more details. 13 Affero General Public License for more details.
14 14
15 You should have received a copy of the GNU Affero General Public License 15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. 16 along with this program. If not, see <http://www.gnu.org/licenses/>.
17*/ 17*/
@@ -143,6 +143,8 @@ do_shutdown (void *cls)
143 unsigned long long delta; 143 unsigned long long delta;
144 144
145 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us; 145 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us;
146 if (0 == delta)
147 delta = 1;
146 FPRINTF (stderr, 148 FPRINTF (stderr,
147 "\nThroughput was %llu kb/s\n", 149 "\nThroughput was %llu kb/s\n",
148 total_bytes * 1000000LL / 1024 / delta); 150 total_bytes * 1000000LL / 1024 / delta);
diff --git a/src/core/test_core_quota_compliance.c b/src/core/test_core_quota_compliance.c
index a15105556..caff045f0 100644
--- a/src/core/test_core_quota_compliance.c
+++ b/src/core/test_core_quota_compliance.c
@@ -11,7 +11,7 @@
11 WITHOUT ANY WARRANTY; without even the implied warranty of 11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Affero General Public License for more details. 13 Affero General Public License for more details.
14 14
15 You should have received a copy of the GNU Affero General Public License 15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. 16 along with this program. If not, see <http://www.gnu.org/licenses/>.
17*/ 17*/
@@ -227,7 +227,8 @@ measurement_stop (void *cls)
227 running = GNUNET_NO; 227 running = GNUNET_NO;
228 228
229 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us; 229 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us;
230 230 if (0 == delta)
231 delta = 1;
231 throughput_out = total_bytes_sent * 1000000LL / delta; /* convert to bytes/s */ 232 throughput_out = total_bytes_sent * 1000000LL / delta; /* convert to bytes/s */
232 throughput_in = total_bytes_recv * 1000000LL / delta; /* convert to bytes/s */ 233 throughput_in = total_bytes_recv * 1000000LL / delta; /* convert to bytes/s */
233 234
diff --git a/src/transport/test_quota_compliance.c b/src/transport/test_quota_compliance.c
index 0ef3c864a..cd93ff855 100644
--- a/src/transport/test_quota_compliance.c
+++ b/src/transport/test_quota_compliance.c
@@ -11,7 +11,7 @@
11 WITHOUT ANY WARRANTY; without even the implied warranty of 11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Affero General Public License for more details. 13 Affero General Public License for more details.
14 14
15 You should have received a copy of the GNU Affero General Public License 15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. 16 along with this program. If not, see <http://www.gnu.org/licenses/>.
17*/ 17*/
@@ -65,6 +65,8 @@ report ()
65 unsigned long long datarate; 65 unsigned long long datarate;
66 66
67 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us; 67 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us;
68 if (0 == delta)
69 delta = 1;
68 datarate = (total_bytes_recv * 1000 * 1000) / delta; 70 datarate = (total_bytes_recv * 1000 * 1000) / delta;
69 71
70 FPRINTF (stderr, 72 FPRINTF (stderr,
diff --git a/src/transport/test_transport_api_reliability.c b/src/transport/test_transport_api_reliability.c
index 86e2a7e9d..c6e77bae0 100644
--- a/src/transport/test_transport_api_reliability.c
+++ b/src/transport/test_transport_api_reliability.c
@@ -11,7 +11,7 @@
11 WITHOUT ANY WARRANTY; without even the implied warranty of 11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Affero General Public License for more details. 13 Affero General Public License for more details.
14 14
15 You should have received a copy of the GNU Affero General Public License 15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. 16 along with this program. If not, see <http://www.gnu.org/licenses/>.
17*/ 17*/
@@ -174,6 +174,8 @@ custom_shutdown (void *cls)
174 174
175 /* Calculcate statistics */ 175 /* Calculcate statistics */
176 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us; 176 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us;
177 if (0 == delta)
178 delta = 1;
177 rate = (1000LL* 1000ll * total_bytes) / (1024 * delta); 179 rate = (1000LL* 1000ll * total_bytes) / (1024 * delta);
178 FPRINTF (stderr, 180 FPRINTF (stderr,
179 "\nThroughput was %llu KiBytes/s\n", 181 "\nThroughput was %llu KiBytes/s\n",