CLUTCH PEDAL FLOORS AND WONT RETURN WITHOUT HELP, AND NO CLUTCH RESISTANCE. on 1990 Chevrolet S10

VEHICLE WAS WORKING FINE WHEN PARKED A FEW WEEKS AGO, NOW WENT TO MOVE IT AND CLUTCH WENT TO FLOOR WITH NO RESISTANCE.

2 answers
if you have a hydraulic clutch check to see if the reservoir is full ,if so you might have a bad slave cyl
You may have a simple fluid leak.