From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 29 Jul 2015 19:11:17 +0000 (-0400)
Subject: Cleanup: remove unused return value warning from tests
X-Git-Tag: v0.9.0~46
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=4b665350f555d17d5ad84b8f63bf9acbdf0b634d;p=userspace-rcu.git

Cleanup: remove unused return value warning from tests

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/tests/benchmark/test_urcu_lfq.c b/tests/benchmark/test_urcu_lfq.c
index a505ccd..62637f6 100644
--- a/tests/benchmark/test_urcu_lfq.c
+++ b/tests/benchmark/test_urcu_lfq.c
@@ -381,8 +381,10 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < duration; i++) {
 		sleep(1);
-		if (verbose_mode)
-			(void) write(1, ".", 1);
+		if (verbose_mode) {
+			fwrite(".", sizeof(char), 1, stdout);
+			fflush(stdout);
+		}
 	}
 
 	test_stop = 1;
diff --git a/tests/benchmark/test_urcu_lfs.c b/tests/benchmark/test_urcu_lfs.c
index 723e4a4..2101532 100644
--- a/tests/benchmark/test_urcu_lfs.c
+++ b/tests/benchmark/test_urcu_lfs.c
@@ -465,8 +465,10 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < duration; i++) {
 		sleep(1);
-		if (verbose_mode)
-			(void) write(1, ".", 1);
+		if (verbose_mode) {
+			fwrite(".", sizeof(char), 1, stdout);
+			fflush(stdout);
+		}
 	}
 
 	test_stop = 1;
diff --git a/tests/benchmark/test_urcu_lfs_rcu.c b/tests/benchmark/test_urcu_lfs_rcu.c
index 1ec7be4..5a44c97 100644
--- a/tests/benchmark/test_urcu_lfs_rcu.c
+++ b/tests/benchmark/test_urcu_lfs_rcu.c
@@ -382,8 +382,10 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < duration; i++) {
 		sleep(1);
-		if (verbose_mode)
-			(void) write(1, ".", 1);
+		if (verbose_mode) {
+			fwrite(".", sizeof(char), 1, stdout);
+			fflush(stdout);
+		}
 	}
 
 	test_stop = 1;
diff --git a/tests/benchmark/test_urcu_wfcq.c b/tests/benchmark/test_urcu_wfcq.c
index bdd5b09..ece2de8 100644
--- a/tests/benchmark/test_urcu_wfcq.c
+++ b/tests/benchmark/test_urcu_wfcq.c
@@ -491,8 +491,10 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < duration; i++) {
 		sleep(1);
-		if (verbose_mode)
-			(void) write(1, ".", 1);
+		if (verbose_mode) {
+			fwrite(".", sizeof(char), 1, stdout);
+			fflush(stdout);
+		}
 	}
 
 	test_stop_enqueue = 1;
diff --git a/tests/benchmark/test_urcu_wfq.c b/tests/benchmark/test_urcu_wfq.c
index deabdbf..979f765 100644
--- a/tests/benchmark/test_urcu_wfq.c
+++ b/tests/benchmark/test_urcu_wfq.c
@@ -349,8 +349,10 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < duration; i++) {
 		sleep(1);
-		if (verbose_mode)
-			(void) write(1, ".", 1);
+		if (verbose_mode) {
+			fwrite(".", sizeof(char), 1, stdout);
+			fflush(stdout);
+		}
 	}
 
 	test_stop = 1;
diff --git a/tests/benchmark/test_urcu_wfs.c b/tests/benchmark/test_urcu_wfs.c
index f643671..e6dfe51 100644
--- a/tests/benchmark/test_urcu_wfs.c
+++ b/tests/benchmark/test_urcu_wfs.c
@@ -479,8 +479,10 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < duration; i++) {
 		sleep(1);
-		if (verbose_mode)
-			(void) write(1, ".", 1);
+		if (verbose_mode) {
+			fwrite(".", sizeof(char), 1, stdout);
+			fflush(stdout);
+		}
 	}
 
 	test_stop_enqueue = 1;