6 files changed, 28 insertions, 22 deletions

diff --git a/toxcore/Lossless_UDP.c b/toxcore/Lossless_UDP.c
index e291340d..04533a3b 100644
--- a/toxcore/Lossless_UDP.c
+++ b/toxcore/Lossless_UDP.c
@@ -455,8 +455,9 @@ uint32_t sendqueue_total(Lossless_UDP *ludp)
 {
     uint32_t i, total = 0;
 
-    for(i = 0; i < ludp->connections.len; i++) {
+    for (i = 0; i < ludp->connections.len; i++) {
         Connection *connection = &tox_array_get(&ludp->connections, i, Connection);
+
         if (connection->status != 0)
             total += connection->sendbuff_packetnum - connection->successful_sent;
     }
diff --git a/toxcore/misc_tools.h b/toxcore/misc_tools.h
index 5fd0cb7a..4bf28ac7 100644
--- a/toxcore/misc_tools.h
+++ b/toxcore/misc_tools.h
@@ -89,7 +89,7 @@ int main()
 {
    tox_list_t head;
    tox_list_new(&head); //initialize head
-   
+
    //input a new character, until user enters q or e
    char c = '\0';
    while (c != 'q' && c != 'e') {
@@ -98,16 +98,16 @@ int main()
       tmp->c = c;
       tox_list_add(&head, &tmp->tox_lst); //add it to the list
    }
-   
+
 TOX_LIST_FOR_EACH() takes a struct tox_list and a name for a temporary pointer to use in the loop.
-   
+
 TOX_LIST_GET_VALUE() uses magic to return an instance of a structure that contains tox_list_t.
 You have to give it a temporary tox_string_t, name of tox_list_t member inside our structure (tox_lst),
 and the type of structure to return.
-   
+
    TOX_LIST_FOR_EACH(head, tmp)
       printf("%c", TOX_LIST_GET_VALUE(*tmp, tox_lst, tox_string_t).c);
-   
+
    TOX_LIST_FOR_EACH(head, tmp) {
       if (TOX_LIST_GET_VALUE(*tmp, tox_lst, tox_string_t).c == 'z') {
          //If you delete tmp, you have to quit the loop, or it will go on infinitly.
@@ -116,12 +116,12 @@ and the type of structure to return.
          break;
       }
    }
-   
+
    printf("\n");
    TOX_LIST_FOR_EACH(head, tmp)
       printf("%c", TOX_LIST_GET_VALUE(*tmp, tox_lst, tox_string_t).c);
-   
-   
+
+
    return 0;
 }
 */
diff --git a/toxcore/network.c b/toxcore/network.c
index 53511df6..640311b3 100644
--- a/toxcore/network.c
+++ b/toxcore/network.c
@@ -20,10 +20,10 @@
  *  along with Tox.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
-

+
 #if (_WIN32_WINNT >= _WIN32_WINNT_WINXP)
-#define _WIN32_WINNT  0x501

-#endif

+#define _WIN32_WINNT  0x501
+#endif
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -371,13 +371,15 @@ int networking_wait_execute(uint8_t *data, uint16_t len, uint16_t milliseconds)
     /* returns -1 on error, 0 on timeout, the socket on activity */
     int res = select(nfds, &readfds, &writefds, &exceptfds, &timeout);
 #ifdef LOGGING
+
     /* only dump if not timeout */
     if (res) {
         sprintf(logbuffer, "select(%d): %d (%d, %s) - %d %d %d\n", milliseconds, res, errno,
-                           strerror(errno), FD_ISSET(s->sock, &readfds), FD_ISSET(s->sock, &writefds),
-                           FD_ISSET(s->sock, &exceptfds));
+                strerror(errno), FD_ISSET(s->sock, &readfds), FD_ISSET(s->sock, &writefds),
+                FD_ISSET(s->sock, &exceptfds));
         loglog(logbuffer);
     }
+
 #endif
 
     if (FD_ISSET(s->sock, &writefds))
@@ -525,14 +527,14 @@ Networking_Core *new_networking(IP ip, uint16_t port)
     } else
         return NULL;
 
-    if (ip.family == AF_INET6)
-    {
+    if (ip.family == AF_INET6) {
         char ipv6only = 0;
         socklen_t optsize = sizeof(ipv6only);
 #ifdef LOGGING
         errno = 0;
 #endif
         int res = getsockopt(temp->sock, IPPROTO_IPV6, IPV6_V6ONLY, &ipv6only, &optsize);
+
         if ((res == 0) && (ipv6only == 0)) {
 #ifdef LOGGING
             loglog("Dual-stack socket: enabled per default.\n");
@@ -540,6 +542,7 @@ Networking_Core *new_networking(IP ip, uint16_t port)
         } else {
             ipv6only = 0;
 #ifdef LOGGING
+
             if (res < 0) {
                 sprintf(logbuffer, "Dual-stack socket: Failed to query default. (%d, %s)\n",
                         errno, strerror(errno));
@@ -549,8 +552,9 @@ Networking_Core *new_networking(IP ip, uint16_t port)
             errno = 0;
             res =
 #endif
-                  setsockopt(temp->sock, IPPROTO_IPV6, IPV6_V6ONLY, (char *)&ipv6only, sizeof(ipv6only));
+                setsockopt(temp->sock, IPPROTO_IPV6, IPV6_V6ONLY, (char *)&ipv6only, sizeof(ipv6only));
 #ifdef LOGGING
+
             if (res < 0) {
                 sprintf(logbuffer,
                         "Dual-stack socket: Failed to enable, won't be able to receive from/send to IPv4 addresses. (%u, %s)\n",
@@ -558,6 +562,7 @@ Networking_Core *new_networking(IP ip, uint16_t port)
                 loglog(logbuffer);
             } else
                 loglog("Dual-stack socket: Enabled successfully.\n");
+
 #endif
         }
 
@@ -605,8 +610,7 @@ Networking_Core *new_networking(IP ip, uint16_t port)
     *portptr = htons(port_to_try);
     int tries, res;
 
-    for (tries = TOX_PORTRANGE_FROM; tries <= TOX_PORTRANGE_TO; tries++)
-    {
+    for (tries = TOX_PORTRANGE_FROM; tries <= TOX_PORTRANGE_TO; tries++) {
         res = bind(temp->sock, (struct sockaddr *)&addr, addrsize);
 
         if (!res) {
@@ -674,6 +678,7 @@ int ip_equal(IP *a, IP *b)
         else if (a->family == AF_INET6)
 #ifdef WIN32
             return IN6_ADDR_EQUAL(&a->ip6.in6_addr, &b->ip6.in6_addr);
+
 #else
             return IN6_ARE_ADDR_EQUAL(&a->ip6.in6_addr, &b->ip6.in6_addr);
 #endif
diff --git a/toxcore/ping.h b/toxcore/ping.h
index 32742401..c2437e1b 100644
--- a/toxcore/ping.h
+++ b/toxcore/ping.h
@@ -3,7 +3,7 @@
  *
  * This file is donated to the Tox Project.
  * Copyright 2013  plutooo
- * 
+ *
  *  Copyright (C) 2013 Tox project All Rights Reserved.
  *
  *  This file is part of Tox.
diff --git a/toxcore/util.c b/toxcore/util.c
index 576972b4..620d1f4f 100644
--- a/toxcore/util.c
+++ b/toxcore/util.c
@@ -3,7 +3,7 @@
  *
  * This file is donated to the Tox Project.
  * Copyright 2013  plutooo
- * 
+ *
  *  Copyright (C) 2013 Tox project All Rights Reserved.
  *
  *  This file is part of Tox.
diff --git a/toxcore/util.h b/toxcore/util.h
index f7b30693..97f82f60 100644
--- a/toxcore/util.h
+++ b/toxcore/util.h
@@ -3,7 +3,7 @@
  *
  * This file is donated to the Tox Project.
  * Copyright 2013  plutooo
- * 
+ *
  *  Copyright (C) 2013 Tox project All Rights Reserved.
  *
  *  This file is part of Tox.