Update to version 5.0.

* Changes from version 4.0 to 5.0
  -------------------------------
  Language:
  + lexical scoping.
  + Lua coroutines.
  + standard libraries now packaged in tables.
  + tags replaced by metatables and tag methods replaced by metamethods,
    stored in metatables.
  + proper tail calls.
  + each function can have its own global table, which can be shared.
  + new __newindex metamethod, called when we insert a new key into a table.
  + new block comments: --[[ ... ]].
  + new generic for.
  + new weak tables.
  + new boolean type.
  + new syntax "local function".
  + (f()) returns the first value returned by f.
  + {f()} fills a table with all values returned by f.
  + \n ignored in [[\n .
  + fixed and-or priorities.
  + more general syntax for function definition (e.g. function a.x.y:f()...end).
  + more general syntax for function calls (e.g. (print or write)(9)).
  + new functions (time/date, tmpfile, unpack, require, load*, etc.).
  API:
  + chunks are loaded by using lua_load; new luaL_loadfile and luaL_loadbuffer.
  + introduced lightweight userdata, a simple "void*" without a metatable.
  + new error handling protocol: the core no longer prints error messages;
    all errors are reported to the caller on the stack.
  + new lua_atpanic for host cleanup.
  + new, signal-safe, hook scheme.
  Implementation:
  + new license: MIT.
  + new, faster, register-based virtual machine.
  + support for external multithreading and coroutines.
  + new and consistent error message format.
  + the core no longer needs "stdio.h" for anything (except for a single
    use of sprintf to convert numbers to strings).
  + lua.c now runs the environment variable LUA_INIT, if present. It can
    be "@filename", to run a file, or the chunk itself.
  + support for user extensions in lua.c.
    sample implementation given for command line editing.
  + new dynamic loading library, active by default on several platforms.
  + safe garbage-collector metamethods.
  + precompiled bytecodes checked for integrity (secure binary dostring).
  + strings are fully aligned.
  + position capture in string.find.
  + read('*l') can read lines with embedded zeros.

1 files changed, 31 insertions, 35 deletions

diff --git a/lang/lua/PLIST b/lang/lua/PLIST
index ef89c24cc48..52999bb79c3 100644
--- a/lang/lua/PLIST
+++ b/lang/lua/PLIST
@@ -1,26 +1,25 @@
-@comment $NetBSD: PLIST,v 1.2 2003/02/22 00:51:58 jtb Exp $
+@comment $NetBSD: PLIST,v 1.3 2003/04/29 23:33:56 jtb Exp $
 bin/lua
 bin/luac
 include/lauxlib.h
 include/lua.h
-include/luadebug.h
 include/lualib.h
 lib/liblua.a
 lib/liblua.so
-lib/liblua.so.0
-lib/liblua.so.0.0
+lib/liblua.so.1
+lib/liblua.so.1.0
 lib/liblua_p.a
 lib/liblua_pic.a
 lib/liblualib.a
 lib/liblualib.so
-lib/liblualib.so.0
-lib/liblualib.so.0.0
+lib/liblualib.so.1
+lib/liblualib.so.1.0
 lib/liblualib_p.a
 lib/liblualib_pic.a
+man/cat1/lua.0
+man/cat1/luac.0
 man/man1/lua.1
 man/man1/luac.1
-share/doc/html/lua/idx.html
-share/doc/html/lua/index.html
 share/doc/html/lua/logo.gif
 share/doc/html/lua/lua.html
 share/doc/html/lua/luac.html
@@ -29,43 +28,40 @@ share/doc/html/lua/readme.html
 share/doc/lua/COPYRIGHT
 share/doc/lua/HISTORY
 share/doc/lua/README
+share/examples/lua/README
+share/examples/lua/bisect.lua
+share/examples/lua/cf.lua
+share/examples/lua/compat.lua
+share/examples/lua/echo.lua
+share/examples/lua/env.lua
 share/examples/lua/etc/README
 share/examples/lua/etc/bin2c.c
-share/examples/lua/etc/def.lua
+share/examples/lua/etc/compat.lua
+share/examples/lua/etc/doall.lua
 share/examples/lua/etc/lua.magic
 share/examples/lua/etc/lua.xpm
+share/examples/lua/etc/luser_number.h
+share/examples/lua/etc/luser_tests.h
 share/examples/lua/etc/min.c
-share/examples/lua/etc/setfallback.lua
-share/examples/lua/etc/stdcall.lua
+share/examples/lua/etc/noparser.c
+share/examples/lua/etc/saconfig.c
 share/examples/lua/etc/trace.c
-share/examples/lua/examples/ps/ps.lua
-share/examples/lua/examples/ps/hilbert.lua
-share/examples/lua/examples/www/db.lua
-share/examples/lua/examples/www/README
-share/examples/lua/examples/www/template.html
-share/examples/lua/examples/www/staff.lua
-share/examples/lua/life.lua
-share/examples/lua/fib.lua
-share/examples/lua/cf-for.lua
 share/examples/lua/factorial.lua
-share/examples/lua/save.lua
-share/examples/lua/sort.lua
-share/examples/lua/hello.lua
-share/examples/lua/README
-share/examples/lua/bisect.lua
-share/examples/lua/cf.lua
+share/examples/lua/fib.lua
+share/examples/lua/fibfor.lua
 share/examples/lua/globals.lua
-share/examples/lua/webform.lua
-share/examples/lua/qp.lua
-share/examples/lua/lisp.lua
+share/examples/lua/hello.lua
+share/examples/lua/life.lua
+share/examples/lua/luac.lua
+share/examples/lua/printf.lua
+share/examples/lua/readonly.lua
+share/examples/lua/sieve.lua
+share/examples/lua/sort.lua
+share/examples/lua/table.lua
+share/examples/lua/trace-calls.lua
 share/examples/lua/trace-globals.lua
 share/examples/lua/undefined.lua
-share/examples/lua/trace-calls.lua
-share/examples/lua/old.lua
-share/examples/lua/table.lua
-@dirrm share/examples/lua/examples/www
-@dirrm share/examples/lua/examples/ps
-@dirrm share/examples/lua/examples
+share/examples/lua/xd.lua
 @dirrm share/examples/lua/etc
 @dirrm share/examples/lua
 @dirrm share/doc/lua