Lines Matching defs:fcntl
17 # fcntl is not available on Windows.19 import fcntl21 fcntl = None216 assert fcntl, 'fcntl module is required'220 fl = fcntl.fcntl(child_fd, fcntl.F_GETFL)221 fcntl.fcntl(child_fd, fcntl.F_SETFL, fl | os.O_NONBLOCK)