Lines Matching refs:fcntl

117         import fcntl, os
133             cur_fl = fcntl.fcntl(file.fileno(), fcntl.F_GETFL, 0)
137         l_flags = fcntl.fcntl(file.fileno(), fcntl.F_SETFL, l_flags)
141             l_flags = fcntl.fcntl(file.fileno(), fcntl.F_SETFD, arg)
145             l_flags = fcntl.fcntl(file.fileno(), fcntl.F_GETFL, 0)
147             if fcntl.fcntl(file.fileno(), fcntl.F_GETFD, 0) & 1:
154         import struct, fcntl
156         if 'w' in how: l_type = fcntl.F_WRLCK
157         elif 'r' in how: l_type = fcntl.F_RDLCK
158         elif 'u' in how: l_type = fcntl.F_UNLCK
161         if '|' in how: cmd = fcntl.F_SETLKW
162         elif '?' in how: cmd = fcntl.F_GETLK
163         else: cmd = fcntl.F_SETLK
195         flock = fcntl.fcntl(self._file_.fileno(), cmd, flock)
214             if l_type != fcntl.F_UNLCK:
215                 if l_type == fcntl.F_RDLCK: