Trailing STOP loss when offline

Hi,

I want to understand better regarding Trailng Stop loss. I know Trailing stop loss works as long as the desktop client is running. now lets look at the below scenario.

i setup a trailing stop loss of 100 pips after a few hours the trailing stoploss trailed say +50pips higher  then suddenly my computer shuts down without me knowing i switch it back on hours later after finding out my computer went off. Now my question is during that period my computer was switched off would there have been a stoploss or not ? because my trailing stop woldnt work as pc was off. 

thanx