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-- Copyright (C) 2007-2014 by Ubaldo Porcheddu <ubaldo@eja.it>
eja.opt.logFile='/dev/stderr'
eja.opt.logLevel=0
eja.help.logFile='log file {stderr}'
eja.help.logLevel='log level'
function ejaLog(level,message)
local fd=io.open(eja.opt.logFile,'a')
fd:write(os.date("%Y-%m-%d %T")..' '..level..' '..message..'\n')
fd:close()
end
function ejaError(value,...)
if ejaNumber(eja.opt.logLevel) >= 1 then
ejaLog("E",string.format(value,...))
end
end
function ejaWarn(value,...)
if ejaNumber(eja.opt.logLevel) >= 2 then
ejaLog("W",string.format(value,...))
end
end
function ejaInfo(value,...)
if ejaNumber(eja.opt.logLevel) >= 3 then
ejaLog("I",string.format(value,...))
end
end
function ejaDebug(value,...)
if ejaNumber(eja.opt.logLevel) >= 4 then
ejaLog("D",string.format(value,...))
end
end
function ejaTrace(value,...)
if ejaNumber(eja.opt.logLevel) >= 5 then
ejaLog("T",string.format(value,...))
end
end
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