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Merge branch 'integration' into memory_api
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@@ -475,11 +475,16 @@ bool Application::register_socket_fd(int fd) {
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if (fd < 0)
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return false;
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#ifndef USE_ESP32
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// Only check on non-ESP32 platforms
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// On ESP32 (both Arduino and ESP-IDF), CONFIG_LWIP_MAX_SOCKETS is always <= FD_SETSIZE by design
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// (LWIP_SOCKET_OFFSET = FD_SETSIZE - CONFIG_LWIP_MAX_SOCKETS per lwipopts.h)
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// Other platforms may not have this guarantee
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if (fd >= FD_SETSIZE) {
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ESP_LOGE(TAG, "Cannot monitor socket fd %d: exceeds FD_SETSIZE (%d)", fd, FD_SETSIZE);
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ESP_LOGE(TAG, "Socket will not be monitored for data - may cause performance issues!");
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ESP_LOGE(TAG, "fd %d exceeds FD_SETSIZE %d", fd, FD_SETSIZE);
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return false;
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}
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#endif
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this->socket_fds_.push_back(fd);
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this->socket_fds_changed_ = true;
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