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--
-- Copyright (C) 2015 - Garrett Regier
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU Library General Public License as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU Library General Public License for more details.
--
-- You should have received a copy of the GNU Library General Public License
-- along with this program; if not, write to the Free Software
-- Foundation, Inc., 51 Franklin Street, Fifth Floor,
-- Boston, MA 02110-1301, USA.
local io = require 'io'
local os = require 'os'
local function check(err, format, ...)
if err == nil then
return
end
io.stderr:write(('Error: %s:\n%s\n'):format(format:format(...), err))
os.exit(1)
end
local function main(arg)
for i = 1, #arg, 2 do
local filename = arg[i]
local output = arg[i + 1]
local input_file, err = io.open(filename, 'rb')
check(err, 'Failed to open file "%s"', filename)
-- Error includes the filename
local compiled, err = loadstring(input_file:read('*a'),
'@' .. filename)
check(err, 'Invalid Lua file')
local f, err = io.open(output, 'wb')
check(err, 'Failed to open file "%s"', output)
local success, err = f:write(string.dump(compiled))
check(err, 'Failed to write to "%s"', output)
local success, err = f:close()
check(err, 'Failed to save "%s"', output)
end
end
os.exit(main(arg) or 0)
-- ex:ts=4:et:
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