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authorRoberto Ierusalimschy <roberto@inf.puc-rio.br>2023-06-23 14:56:42 -0300
committerRoberto Ierusalimschy <roberto@inf.puc-rio.br>2023-06-23 14:56:42 -0300
commit664da61c079f762d835ea6f875cdf3da96982bab (patch)
tree0acb6ddebd549b1efea9c875b641be02c75d6221 /re.lua
parent8bc00db24975f52b52e6ef8184c216ce2feae9fd (diff)
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Copyright notice in module 're'
Diffstat (limited to 're.lua')
-rw-r--r--re.lua10
1 files changed, 7 insertions, 3 deletions
diff --git a/re.lua b/re.lua
index 5044e9e..1fb9fa9 100644
--- a/re.lua
+++ b/re.lua
@@ -1,3 +1,7 @@
1--
2-- Copyright 2007-2023, Lua.org & PUC-Rio (see 'lpeg.html' for license)
3-- written by Roberto Ierusalimschy
4--
1 5
2-- imported functions and modules 6-- imported functions and modules
3local tonumber, type, print, error = tonumber, type, print, error 7local tonumber, type, print, error = tonumber, type, print, error
@@ -9,14 +13,14 @@ local m = require"lpeg"
9-- on 'mm' 13-- on 'mm'
10local mm = m 14local mm = m
11 15
12-- pattern's metatable 16-- patterns' metatable
13local mt = getmetatable(mm.P(0)) 17local mt = getmetatable(mm.P(0))
14 18
15 19
20local version = _VERSION
16 21
17-- No more global accesses after this point 22-- No more global accesses after this point
18local version = _VERSION 23_ENV = nil -- does no harm in Lua 5.1
19if version == "Lua 5.2" then _ENV = nil end
20 24
21 25
22local any = m.P(1) 26local any = m.P(1)