added a quit function to the shell environment, for obvious purposes

2020-04-13 04:09:44 +10:00 · 2020-04-13 04:09:44 +10:00 · ec5d938a64
commit ec5d938a64
parent 194564b959
1 changed files with 3 additions and 0 deletions
--- a/lib/shell.lua
+++ b/lib/shell.lua
@ -21,6 +21,9 @@ end
 function shell.interactive()
 local shenv = setmetatable({}, {__index=shindex})
 local run = true
+ function shenv.quit()
+  run = false
+ end
 while run do
  io.write(string.format("\27[32m%s:%s>\27[0m ",os.getenv("HOSTNAME") or "localhost",(os.getenv("PWD") or _VERSION)))
  local input = io.read()