本文整理匯總了Python中fcntl.I_PUSH屬性的典型用法代碼示例。如果您正苦於以下問題：Python fcntl.I_PUSH屬性的具體用法？Python fcntl.I_PUSH怎麽用？Python fcntl.I_PUSH使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類fcntl的用法示例。
在下文中一共展示了fcntl.I_PUSH屬性的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: slave_open
# 需要導入模塊: import fcntl [as 別名]
# 或者: from fcntl import I_PUSH [as 別名]
def slave_open(tty_name):
"""slave_open(tty_name) -> slave_fd
Open the pty slave and acquire the controlling terminal, returning
opened filedescriptor.
Deprecated, use openpty() instead."""
result = os.open(tty_name, os.O_RDWR)
try:
from fcntl import ioctl, I_PUSH
except ImportError:
return result
try:
ioctl(result, I_PUSH, "ptem")
ioctl(result, I_PUSH, "ldterm")
except IOError:
pass
return result 示例2: slave_open
# 需要導入模塊: import fcntl [as 別名]
# 或者: from fcntl import I_PUSH [as 別名]
def slave_open(tty_name):
"""slave_open(tty_name) -> slave_fd
Open the pty slave and acquire the controlling terminal, returning
opened filedescriptor.
Deprecated, use openpty() instead."""
result = os.open(tty_name, os.O_RDWR)
try:
from fcntl import ioctl, I_PUSH
except ImportError:
return result
try:
ioctl(result, I_PUSH, "ptem")
ioctl(result, I_PUSH, "ldterm")
except OSError:
pass
return result