Squashed 'external/toxcore/c-toxcore/' changes from e29e185c03..f1df709b87

f1df709b87 feat: add ngc events
1b6c907235 refactor: Make event dispatch ordered by receive time.
b7f9367f6f test: Upgrade cppcheck, fix some warnings.
766e62bc89 chore: Use `pkg_search_module` directly in cmake.
00ff078f91 cleanup: Use target_link_libraries directly in cmake.
c58928cc89 chore: Add `IMPORTED_TARGET` to pkg-config packages.
895a6af122 cleanup: Remove NaCl support.
41dfb1c1c0 fix: unpack enum function names in event impl generator
447666d1a1 chore: Disable targets for cross-compilation.
572924e924 chore: Build a docker image with coverage info in it.
415cb78f5e cleanup: Some portability/warning fixes for Windows builds.
425216d9ec fix: Correct a use-after-free and fix some memory leaks.
4b1cfa3e08 refactor: Change all enum-like `#define` sequences into enums.
d3c2704fa9 chore: Fix make_single_file to support core-only.
0ce46b644e refactor: Change the `TCP_PACKET_*` defines into an enum.
22cd38ad50 adopt event impl generation tool to #2392
f31ea1088a add the event impl generation tool
4e603bb613 refactor: Use `enum-from-int` rule from tokstyle.
19d8f180d6 chore: Update github actions `uses`.
6a895be0c7 test: Make esp32 build actually try to instantiate tox.
65d09c9bfb cleanup: Remove test net support.
REVERT: e29e185c03 feat: add ngc events

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: f1df709b8792da4c0e946d826b11df77d565064d

toxcore/events/events_alloc.c

@@ -13,13 +13,14 @@ Tox_Events_State *tox_events_alloc(void *user_data)
 {
     Tox_Events_State *state = (Tox_Events_State *)user_data;
     assert(state != nullptr);
+    assert(state->mem != nullptr);
 
     if (state->events != nullptr) {
         // Already allocated.
         return state;
     }
 
-    state->events = (Tox_Events *)calloc(1, sizeof(Tox_Events));
+    state->events = (Tox_Events *)mem_alloc(state->mem, sizeof(Tox_Events));
 
     if (state->events == nullptr) {
         // It's still null => allocation failed.
@@ -28,6 +29,7 @@ Tox_Events_State *tox_events_alloc(void *user_data)
         *state->events = (Tox_Events) {
             nullptr
         };
+        state->events->mem = state->mem;
     }
 
     return state;
@@ -39,44 +41,35 @@ void tox_events_free(Tox_Events *events)
         return;
     }
 
-    tox_events_clear_conference_connected(events);
-    tox_events_clear_conference_invite(events);
-    tox_events_clear_conference_message(events);
-    tox_events_clear_conference_peer_list_changed(events);
-    tox_events_clear_conference_peer_name(events);
-    tox_events_clear_conference_title(events);
-    tox_events_clear_file_chunk_request(events);
-    tox_events_clear_file_recv_chunk(events);
-    tox_events_clear_file_recv_control(events);
-    tox_events_clear_file_recv(events);
-    tox_events_clear_friend_connection_status(events);
-    tox_events_clear_friend_lossless_packet(events);
-    tox_events_clear_friend_lossy_packet(events);
-    tox_events_clear_friend_message(events);
-    tox_events_clear_friend_name(events);
-    tox_events_clear_friend_read_receipt(events);
-    tox_events_clear_friend_request(events);
-    tox_events_clear_friend_status(events);
-    tox_events_clear_friend_status_message(events);
-    tox_events_clear_friend_typing(events);
-    tox_events_clear_self_connection_status(events);
-    tox_events_clear_group_peer_name(events);
-    tox_events_clear_group_peer_status(events);
-    tox_events_clear_group_topic(events);
-    tox_events_clear_group_privacy_state(events);
-    tox_events_clear_group_voice_state(events);
-    tox_events_clear_group_topic_lock(events);
-    tox_events_clear_group_peer_limit(events);
-    tox_events_clear_group_password(events);
-    tox_events_clear_group_message(events);
-    tox_events_clear_group_private_message(events);
-    tox_events_clear_group_custom_packet(events);
-    tox_events_clear_group_custom_private_packet(events);
-    tox_events_clear_group_invite(events);
-    tox_events_clear_group_peer_join(events);
-    tox_events_clear_group_peer_exit(events);
-    tox_events_clear_group_self_join(events);
-    tox_events_clear_group_join_fail(events);
-    tox_events_clear_group_moderation(events);
-    free(events);
+    for (uint32_t i = 0; i < events->events_size; ++i) {
+        tox_event_destruct(&events->events[i], events->mem);
+    }
+
+    mem_delete(events->mem, events->events);
+    mem_delete(events->mem, events);
+}
+
+bool tox_events_add(Tox_Events *events, const Tox_Event *event)
+{
+    if (events->events_size == UINT32_MAX) {
+        return false;
+    }
+
+    if (events->events_size == events->events_capacity) {
+        const uint32_t new_events_capacity = events->events_capacity * 2 + 1;
+        Tox_Event *new_events = (Tox_Event *)mem_vrealloc(
+                    events->mem, events->events, new_events_capacity, sizeof(Tox_Event));
+
+        if (new_events == nullptr) {
+            return false;
+        }
+
+        events->events = new_events;
+        events->events_capacity = new_events_capacity;
+    }
+
+    events->events[events->events_size] = *event;
+    ++events->events_size;
+
+    return true;
 }