tests&examples: apply coding conventions to sizeof

examples/rpl_udp/udp.c

@@ -105,8 +105,8 @@ void udp_send(int argc, char **argv)
 
     address = atoi(argv[1]);
 
-    strncpy(text, argv[2], sizeof (text));
-    text[sizeof (text) - 1] = 0;
+    strncpy(text, argv[2], sizeof(text));
+    text[sizeof(text) - 1] = 0;
 
     sock = destiny_socket(PF_INET6, SOCK_DGRAM, IPPROTO_UDP);
 
@@ -115,7 +115,7 @@ void udp_send(int argc, char **argv)
         return;
     }
 
-    memset(&sa, 0, sizeof sa);
+    memset(&sa, 0, sizeof(sa));
 
     ipv6_addr_init(&ipaddr, 0xabcd, 0x0, 0x0, 0x0, 0x3612, 0x00ff, 0xfe00, (uint16_t)address);
 
@@ -125,7 +125,7 @@ void udp_send(int argc, char **argv)
 
     bytes_sent = destiny_socket_sendto(sock, (char *)text,
                                        strlen(text) + 1, 0, &sa,
-                                       sizeof sa);
+                                       sizeof(sa));
 
     if (bytes_sent < 0) {
         printf("Error sending packet!\n");

tests/test_ipc_pingpong/main.c

@@ -97,13 +97,13 @@ int main(void)
 {
     puts("Main thread start.");
 
-    pids[0] = thread_create(stacks[0], sizeof (stacks[0]),
+    pids[0] = thread_create(stacks[0], sizeof(stacks[0]),
                             PRIORITY_MAIN - 1, CREATE_WOUT_YIELD | CREATE_STACKTEST,
                             first_thread, "1st");
-    pids[1] = thread_create(stacks[1], sizeof (stacks[1]),
+    pids[1] = thread_create(stacks[1], sizeof(stacks[1]),
                             PRIORITY_MAIN - 2, CREATE_WOUT_YIELD | CREATE_STACKTEST,
                             second_thread, "2nd");
-    pids[2] = thread_create(stacks[2], sizeof (stacks[2]),
+    pids[2] = thread_create(stacks[2], sizeof(stacks[2]),
                             PRIORITY_MAIN - 3, CREATE_WOUT_YIELD | CREATE_STACKTEST,
                             third_thread, "3nd");
 

tests/test_pthread_rwlock/main.c

@@ -124,7 +124,7 @@ int main(void)
             name = "writer";
         }
 
-        thread_create(stacks[i], sizeof (stacks[i]), prio, CREATE_WOUT_YIELD | CREATE_STACKTEST, fun, name);
+        thread_create(stacks[i], sizeof(stacks[i]), prio, CREATE_WOUT_YIELD | CREATE_STACKTEST, fun, name);
     }
 
     puts("Main done.");

tests/test_queue_fairness/main.c

@@ -55,9 +55,9 @@ int main(void)
     parent_pid = sched_active_pid;
 
     for (int i = 0; i < NUM_CHILDREN; ++i) {
-        snprintf(names[i], sizeof (names[i]), "child%2u", i + 1);
+        snprintf(names[i], sizeof(names[i]), "child%2u", i + 1);
         pids[i] = thread_create(stacks[i],
-                                sizeof (stacks[i]),
+                                sizeof(stacks[i]),
                                 PRIORITY_MAIN + 1,
                                 CREATE_WOUT_YIELD | CREATE_STACKTEST,
                                 child_fun,

tests/test_vtimer_msg/main.c

@@ -48,7 +48,7 @@ void timer_thread(void)
     /* without a queue, the message would get lost */
     /* because of the way this timer works, there can be max 1 queued message */
     msg_t msgq[1];
-    msg_init_queue(msgq, sizeof msgq);
+    msg_init_queue(msgq, sizeof(msgq));
 
     while (1) {
         msg_t m;
@@ -90,7 +90,7 @@ int main(void)
     msg_t m;
     int pid = thread_create(
                   timer_stack,
-                  sizeof timer_stack,
+                  sizeof(timer_stack),
                   PRIORITY_MAIN - 1,
                   CREATE_STACKTEST,
                   timer_thread,
@@ -106,7 +106,7 @@ int main(void)
 
     int pid2 = thread_create(
                    timer_stack_local,
-                   sizeof timer_stack_local,
+                   sizeof(timer_stack_local),
                    PRIORITY_MAIN - 1,
                    CREATE_STACKTEST,
                    timer_thread_local,

tests/test_vtimer_msg_diff/main.c

@@ -56,7 +56,7 @@ void timer_thread(void)
     printf("This is thread %d\n", thread_getpid());
 
     msg_t msgq[16];
-    msg_init_queue(msgq, sizeof msgq);
+    msg_init_queue(msgq, sizeof(msgq));
 
     while (1) {
         msg_t m;
@@ -102,7 +102,7 @@ int main(void)
     msg_t m;
     int pid = thread_create(
                   timer_stack,
-                  sizeof timer_stack,
+                  sizeof(timer_stack),
                   PRIORITY_MAIN - 1,
                   CREATE_STACKTEST,
                   timer_thread,

tests/unittests/tests-core/tests-core-bitarithm.c

@@ -159,7 +159,7 @@ static void test_bitarithm_msb_random(void)
 
 static void test_bitarithm_msb_all(void)
 {
-    for (unsigned shift = 0; shift < sizeof (unsigned) * 8 - 1; ++shift) {
+    for (unsigned shift = 0; shift < sizeof(unsigned) * 8 - 1; ++shift) {
         TEST_ASSERT_EQUAL_INT(shift, bitarithm_msb(1 << shift));
     }
 }
@@ -171,7 +171,7 @@ static void test_bitarithm_lsb_one(void)
 
 static void test_bitarithm_lsb_limit(void)
 {
-    unsigned shift = sizeof (unsigned) * 8 - 1;
+    unsigned shift = sizeof(unsigned) * 8 - 1;
     TEST_ASSERT_EQUAL_INT(shift, bitarithm_lsb(1u << shift));
 }
 
@@ -183,7 +183,7 @@ static void test_bitarithm_lsb_random(void)
 
 static void test_bitarithm_lsb_all(void)
 {
-    for (unsigned shift = 0; shift < sizeof (unsigned) * 8 - 1; ++shift) {
+    for (unsigned shift = 0; shift < sizeof(unsigned) * 8 - 1; ++shift) {
         TEST_ASSERT_EQUAL_INT(shift, bitarithm_lsb(1u << shift));
     }
 }