Coding style change

src/ucore_timers.c

@@ -7,14 +7,14 @@ static int timers_cmp(const void *a_, const void *b_)
     const struct UCTimer *a = a_;
     const struct UCTimer *b = b_;
 
-    if(timercmp(&a->timeout, &b->timeout, <)) {
+    if (timercmp(&a->timeout, &b->timeout, <)) {
         return -1;
     } else if (timercmp(&a->timeout, &b->timeout, >)) {
         return 1;
     } else { //check sequence number
-        if(a->seq < b->seq) {
+        if (a->seq < b->seq) {
             return -1;
-        } else if(a->seq > b->seq) {
+        } else if (a->seq > b->seq) {
             return 1;
         } else { //should never happen
             //assert(0);
@@ -48,7 +48,7 @@ void uc_timer_add(struct UCTimers *timers, struct UCTimer *timer, int sec, int u
     struct timeval tmp;
 
     assert(timer->callback != NULL);
-    if(timer->callback == NULL) //must be set. 
+    if (timer->callback == NULL) //must be set. 
         return;
 
     tmp.tv_sec = sec;
@@ -61,7 +61,7 @@ void uc_timer_add(struct UCTimers *timers, struct UCTimer *timer, int sec, int u
 
 void uc_timer_remove(struct UCTimers *timers, struct UCTimer *timer)
 {
-    if(timer->state == UC_TIMER_INACTIVE) { //already removed , or never added.
+    if (timer->state == UC_TIMER_INACTIVE) { //already removed , or never added.
         //debugging bandaid
         timer->ready_entry.tqe_next = (struct UCTimer *)104;
         timer->ready_entry.tqe_prev = (struct UCTimer **)105;
@@ -70,7 +70,7 @@ void uc_timer_remove(struct UCTimers *timers, struct UCTimer *timer)
 
     uc_rb_remove(&timers->timers, &timer->rb_node); //remove it, safe for the
                                                     //callback to re_add it
-    if(timer->state == UC_TIMER_PENDING) {
+    if (timer->state == UC_TIMER_PENDING) {
         //timer is pending for callback, remove it from the list
         //so code in uc_timers_run does not touch it.
         TAILQ_REMOVE(&timers->ready_list, timer, ready_entry);
@@ -81,7 +81,7 @@ void uc_timer_remove(struct UCTimers *timers, struct UCTimer *timer)
 int uc_timers_first(const struct UCTimers *timers, struct timeval *first)
 {
     const RBNode *n = uc_rb_first(&timers->timers);
-    if(n) {
+    if (n) {
         struct UCTimer *timer = n->data;
         *first = timer->timeout;
         return 0;
@@ -95,7 +95,7 @@ size_t uc_timer_count(const struct UCTimers *timers)
     struct RBNode *n;
     size_t count = 0;
 
-    for(n = uc_rb_first(&timers->timers); n ; n = uc_rb_next(n)) {
+    for (n = uc_rb_first(&timers->timers); n ; n = uc_rb_next(n)) {
         count++;
     }
 
@@ -119,10 +119,10 @@ int uc_timers_run(struct UCTimers *timers, const struct timeval *now)
      */
     assert(TAILQ_EMPTY(&timers->ready_list)); //somethings serious wrong if it isn't already empty
     TAILQ_INIT(&timers->ready_list);
-    for(node = uc_rb_first(&timers->timers); node ; node = uc_rb_next(node)) {
+    for (node = uc_rb_first(&timers->timers); node ; node = uc_rb_next(node)) {
         struct UCTimer *t = node->data;
         //Note, timercmp does not work for >=
-        if(!timercmp(now, &t->timeout, <)) {
+        if (!timercmp(now, &t->timeout, <)) {
             TAILQ_INSERT_TAIL(&timers->ready_list, t, ready_entry);
             t->state = UC_TIMER_PENDING; //so uc_timer_remove knows
                                          //it have to remove it from the ready_list
@@ -139,7 +139,7 @@ int uc_timers_run(struct UCTimers *timers, const struct timeval *now)
      * we had in the list. 
      * uc_timer_remove will unlink the timer from this list.
      */
-    while(!TAILQ_EMPTY(&timers->ready_list)) {
+    while (!TAILQ_EMPTY(&timers->ready_list)) {
         struct UCTimer *t = TAILQ_FIRST(&timers->ready_list);
 
         uc_timer_remove(timers, t);