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--
-- anylike
--
-- anylike is a ...
--
--
-- Copyright (C) 2007-2008 Markus Grueneis <gimpf@anylike.org>
-- Christian Pointner <equinox@anylike.org>
--
-- This file is part of anylike.
--
-- anylike is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation, either version 3 of the License, or
-- any later version.
--
-- anylike 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 General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with anylike. If not, see <http://www.gnu.org/licenses/>.
--
--
-- the following is inspired by BinTwoCee from the lua-users wiki.
-- http://lua-users.org/wiki/BinToCee
--
if not arg or not arg[1] or not arg[2] then
io.stderr:write("Usage: lua bin2c.lua filename c_var_name\n")
return
end
local filename, c_var_name = ...
local content = assert(io.open(filename,"rb")):read"*a"
local dump do
local numtab={}; for i=0,255 do numtab[string.char(i)]=("%3d,"):format(i) end
function dump(str)
return (str:gsub(".", numtab):gsub(("."):rep(80), "%0\n"))
end
end
io.write([=[
/* code automatically generated by bin2c -- DO NOT EDIT */
static const u_int8_t ]=] , c_var_name, [=[[]={
]=], dump(content), [=[
};
]=])
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