Astyled and added tests.

auto_tests/network_test.c

@@ -112,7 +112,8 @@ START_TEST(test_ip_equal)
     ip2.ip6.uint32[2] = htonl(0xFFFF);
     ip2.ip6.uint32[3] = htonl(0x7F000001);
 
-    ck_assert_msg(IN6_IS_ADDR_V4MAPPED(&ip2.ip6.in6_addr) != 0, "IN6_IS_ADDR_V4MAPPED(::ffff:127.0.0.1): expected != 0, got 0.");
+    ck_assert_msg(IN6_IS_ADDR_V4MAPPED(&ip2.ip6.in6_addr) != 0,
+                  "IN6_IS_ADDR_V4MAPPED(::ffff:127.0.0.1): expected != 0, got 0.");
 
     res = ip_equal(&ip1, &ip2);
     ck_assert_msg(res != 0, "ip_equal( {AF_INET, 127.0.0.1}, {AF_INET6, ::ffff:127.0.0.1} ): expected result != 0, got 0.");

auto_tests/tox_test.c

@@ -49,6 +49,19 @@ void print_nickchange(Tox *m, int friendnumber, uint8_t *string, uint16_t length
         ++name_changes;
 }
 
+uint32_t typing_changes;
+
+void print_typingchange(Tox *m, int friendnumber, int typing, void *userdata)
+{
+    if (*((uint32_t *)userdata) != 974536)
+        return;
+
+    if (!typing)
+        typing_changes = 1;
+    else
+        typing_changes = 2;
+}
+
 START_TEST(test_few_clients)
 {
     long long unsigned int cur_time = time(NULL);
@@ -118,6 +131,43 @@ START_TEST(test_few_clients)
     uint8_t temp_name[sizeof("Gentoo")];
     tox_get_name(tox3, 0, temp_name);
     ck_assert_msg(memcmp(temp_name, "Gentoo", sizeof("Gentoo")) == 0, "Name not correct");
+
+    tox_callback_typing_change(tox2, &print_typingchange, &to_compare);
+    tox_set_user_is_typing(tox3, 0, 1);
+
+    while (1) {
+        typing_changes = 0;
+        tox_do(tox1);
+        tox_do(tox2);
+        tox_do(tox3);
+
+
+        if (typing_changes == 2)
+            break;
+        else
+            ck_assert_msg(typing_changes == 0, "Typing fail");
+
+        c_sleep(50);
+    }
+
+    ck_assert_msg(tox_get_is_typing(tox2, 0) == 1, "Typing fail");
+    tox_set_user_is_typing(tox3, 0, 0);
+
+    while (1) {
+        typing_changes = 0;
+        tox_do(tox1);
+        tox_do(tox2);
+        tox_do(tox3);
+
+        if (typing_changes == 1)
+            break;
+        else
+            ck_assert_msg(typing_changes == 0, "Typing fail");
+
+        c_sleep(50);
+    }
+
+    ck_assert_msg(tox_get_is_typing(tox2, 0) == 0, "Typing fail");
     printf("test_few_clients succeeded, took %llu seconds\n", time(NULL) - cur_time);
 }
 END_TEST

toxcore/Messenger.c

@@ -622,13 +622,13 @@ int m_set_usertyping(Messenger *m, int friendnumber, uint8_t is_typing)
     if (is_typing != 0 && is_typing != 1) {
         return -1;
     }
-    
+
     if (friend_not_valid(m, friendnumber))
         return -1;
-    
+
     m->friendlist[friendnumber].user_istyping = is_typing;
     m->friendlist[friendnumber].user_istyping_sent = 0;
-    
+
     return 0;
 }
 
@@ -636,7 +636,7 @@ int m_get_istyping(Messenger *m, int friendnumber)
 {
     if (friend_not_valid(m, friendnumber))
         return -1;
-    
+
     return m->friendlist[friendnumber].is_typing;
 }
 
@@ -1863,7 +1863,7 @@ void do_friends(Messenger *m)
                 if (send_userstatus(m, i, m->userstatus))
                     m->friendlist[i].userstatus_sent = 1;
             }
-            
+
             if (m->friendlist[i].user_istyping_sent == 0) {
                 if (send_user_istyping(m, i, m->friendlist[i].user_istyping))
                     m->friendlist[i].user_istyping_sent = 1;
@@ -1929,18 +1929,18 @@ void do_friends(Messenger *m)
                         set_friend_userstatus(m, i, status);
                         break;
                     }
-                        
+
                     case PACKET_ID_TYPING: {
                         if (data_length != 1)
                             break;
-                        
+
                         uint8_t typing = data[0];
-                        
+
                         if (m->friend_typingchange)
                             m->friend_typingchange(m, i, typing, m->friend_typingchange_userdata);
-                        
+
-                            set_friend_typing(m, i, typing);
+                        set_friend_typing(m, i, typing);
-                            break;
+                        break;
                     }
 
                     case PACKET_ID_MESSAGE: {

toxcore/tox.h

@@ -280,7 +280,7 @@ int tox_get_self_status_message(Tox *tox, uint8_t *buf, uint32_t maxlen);
  */
 TOX_USERSTATUS tox_get_user_status(Tox *tox, int friendnumber);
 TOX_USERSTATUS tox_get_self_user_status(Tox *tox);
-    
+
 /* Set our typing status for a friend.
  * You are responsible for turning it on or off.
  *
@@ -288,7 +288,7 @@ TOX_USERSTATUS tox_get_self_user_status(Tox *tox);
  * returns -1 on failure.
  */
 int tox_set_user_is_typing(Tox *tox, int friendnumber, uint8_t is_typing);
-    
+
 /* Get the typing status of a friend.
  *
  * returns 0 if friend is not typing.
@@ -350,7 +350,7 @@ void tox_callback_status_message(Tox *tox, void (*function)(Tox *tox, int, uint8
  *  function(int friendnumber, USERSTATUS kind)
  */
 void tox_callback_user_status(Tox *tox, void (*function)(Tox *tox, int, TOX_USERSTATUS, void *), void *userdata);
-    
+
 /* Set the callback for typing changes.
  *  function (int friendnumber, int is_typing)
  */