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openLuat / LuatOS

LuatOS -- Powerful embedded Lua Engine for IoT devices, with many components and low memory requirements (16K RAM, 128K Flash)
https://wiki.luatos.com
MIT License
460 stars 100 forks source link

LuatOS - Lua VM内存优化 #6

Closed wendal closed 4 years ago

wendal commented 4 years ago
wendal commented 4 years ago

rotable已移植并使用, 典型内存消耗为 库名称字符串 20字节, 关联userdata, 28字节.

因为_G是可变table, 会出现加载库后, _G.loaded表需要扩容的情况.