libUV threads in evo runtime #572
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Evo's documentation notes that it is strictly single threaded but it provides access to the LibUV library which includes multi threading? Am I misunderstanding how LibUV Threads work? Or am I to understand that Evo's runtime itself is inherently single threaded but whatever you write that uses it might not be if they use LibUV threads? |
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Replies: 1 comment 2 replies
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You're correct. The runtime is inherently single-threaded, meaning your Lua code runs on one thread. Despite that fact, libuv can absolutely make use of multiple threads, so scripts can offload certain tasks like I/O, timers, or other work when needed. Note that newly-spawned threads don't share the same Lua state and therefore don't have access to the main thread's global environment. |
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Ah excellent... in that case this project is everything I need to base my own project on. You sir have found yourself another user! |
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Knock yourself out. But keep in mind that the project is very much experimental, rather immature, and generally unfinished. |
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You're correct. The runtime is inherently single-threaded, meaning your Lua code runs on one thread. Despite that fact, libuv can absolutely make use of multiple threads, so scripts can offload certain tasks like I/O, timers, or other work when needed. Note that newly-spawned threads don't share the same Lua state and therefore don't have access to the main thread's global environment.