[WIP]: Tue 15 Sep 2020 04:54:27 PM EDT

2026-06-07 20:51:07 +00:00 · 2020-09-15 16:54:27 -04:00
parent b8f17075d4
commit ee94a0db36
9 changed files with 209 additions and 31 deletions
@@ -0,0 +1,39 @@
+local uv = require('luv')
+
+local step = 10
+
+local hare_id = uv.new_thread(function(step,...)
+    local ffi = require'ffi'
+    local uv = require('luv')
+    local sleep 
+    if ffi.os=='Windows' then
+        ffi.cdef "void Sleep(int ms);"
+        sleep = ffi.C.Sleep
+    else 
+        ffi.cdef "unsigned int usleep(unsigned int seconds);"
+        sleep = ffi.C.usleep
+    end
+    while (step>0) do
+        step = step - 1
+        sleep(math.random(1000))
+        -- print("Hare ran another step")
+    end
+    -- print("Hare done running!")
+end, step,true,'abcd','false')
+
+local tortoise_id = uv.new_thread(function(step,...)
+    local uv = require('luv')
+    while (step>0) do 
+        step = step - 1
+        uv.sleep(math.random(100))
+        -- this is just normal lua print, not neovim lua print
+        -- print("Tortoise ran another step")
+    end
+    -- print("Tortoise done running!")
+end,step,'abcd','false')
+
+print(hare_id == hare_id, uv.thread_equal(hare_id, hare_id))
+print(tortoise_id == hare_id, uv.thread_equal(tortoise_id, hare_id))
+
+print(uv.thread_join(hare_id))
+print(uv.thread_join(tortoise_id))