Add clarifying comments for review feedback

This commit is contained in:
J. Nick Koston
2026-02-23 21:37:19 -06:00
parent 1c886d43e7
commit 8d1cf9fd7d

View File

@@ -608,7 +608,9 @@ void Application::unregister_socket_fd(int fd) {
if (this->socket_fds_[i] != fd)
continue;
// Swap with last element and pop - O(1) removal since order doesn't matter
// Swap with last element and pop - O(1) removal since order doesn't matter.
// No need to unhook the netconn callback on ESP32 — all LwIP sockets share
// the same static event_callback, and the socket will be closed by the caller.
if (i < this->socket_fds_.size() - 1)
this->socket_fds_[i] = this->socket_fds_.back();
this->socket_fds_.pop_back();
@@ -640,6 +642,8 @@ void Application::yield_with_select_(uint32_t delay_ms) {
// Sleep with instant wake via FreeRTOS task notification.
// Woken by: callback wrapper (socket data arrives), wake_loop_threadsafe() (other tasks), or timeout.
// Without USE_WAKE_LOOP_THREADSAFE, only hooked socket callbacks wake the task —
// background tasks won't call wake, so this degrades to a pure timeout (same as old select path).
ulTaskNotifyTake(pdTRUE, pdMS_TO_TICKS(delay_ms));
#elif defined(USE_SOCKET_SELECT_SUPPORT)