diff options
Diffstat (limited to 'test')
-rwxr-xr-x | test/fread.lua | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/test/fread.lua b/test/fread.lua new file mode 100755 index 0000000..56309d8 --- /dev/null +++ b/test/fread.lua @@ -0,0 +1,72 @@ +#!bin/lem +-- +-- This file is part of LEM, a Lua Event Machine. +-- Copyright 2011-2012 Emil Renner Berthing +-- +-- LEM 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 (at your option) any later version. +-- +-- LEM 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 LEM. If not, see <http://www.gnu.org/licenses/>. +-- + +local utils = require 'lem.utils' +local stream = require 'lem.streams' + +local write +do + local stdout = stream.stdout + function write(str) + return stdout:write(str) + end +end + +print("Press enter to read '" .. (arg[1] or arg[0]) .. "'") +stream.stdin:read() + +local threads = 2 +for i = 1, threads do + utils.spawn(function() + local file = assert(stream.open(arg[1] or arg[0])) + assert(getmetatable(file) == stream.File, "Hmm...") + + ---[[ + local chunk, err + while true do + chunk, err = file:read() + if not chunk then break end + write('|') + --print(chunk) + end + assert(err == 'eof', "Hmm..") + --[=[ + --]] + local line, err + while true do + line, err = file:read('*l') + if not line then break end + print(line) + end + --]=] + + threads = threads - 1 + end) +end + +local yield = utils.yield +while threads > 0 do + write('.') + yield() +end + +print "\nDone. Press enter to continue." +stream.stdin:read() + +-- vim: set ts=2 sw=2 noet: |