Lines Matching refs:pipesize
814 encoding=None, errors=None, text=None, umask=-1, pipesize=-1,
837 if pipesize is None:
838 pipesize = -1 # Restore default
839 if not isinstance(pipesize, int):
840 raise TypeError("pipesize must be an integer")
866 self.pipesize = pipesize
1700 if self.pipesize > 0 and hasattr(fcntl, "F_SETPIPE_SZ"):
1701 fcntl.fcntl(p2cwrite, fcntl.F_SETPIPE_SZ, self.pipesize)
1715 if self.pipesize > 0 and hasattr(fcntl, "F_SETPIPE_SZ"):
1716 fcntl.fcntl(c2pwrite, fcntl.F_SETPIPE_SZ, self.pipesize)
1730 if self.pipesize > 0 and hasattr(fcntl, "F_SETPIPE_SZ"):
1731 fcntl.fcntl(errwrite, fcntl.F_SETPIPE_SZ, self.pipesize)