I am working around a problem in Ubuntu 10.04 where after resume, the mouse cursor disappears.
我正在解决Ubuntu 10.04中的问题，在恢复后，鼠标光标消失。
This can be "fixed" by running chvt 1; chvt 7 in a script in /etc/pm/sleep.d, such that those commands run on thaw and resume.
这可以通过运行chvt 1来“修复”;在/etc/pm/sleep.d的脚本中使用chvt 7，这样命令就可以在解冻和恢复时运行。
However, the X console is not always vt #7, so chvt 7 is wrong in those cases.
但是，X控制台并不总是vt＃7，因此在这些情况下chvt 7是错误的。
What I would like to do is find out the current vt in the fix-up script and make sure I change back to that vt.
我想要做的是找出修复脚本中的当前vt，并确保我改回到该vt。
How can I find the current vt? (tty(1) just reports "not a tty")
我怎样才能找到当前的vt？ （tty（1）只报告“不是tty”）
1 个解决方案
#1
22
Check if 'fgconsole' does what you need. Seems to work for me (eg, returns 7 and I'm currently in X)
检查'fgconsole'是否能满足您的需求。似乎为我工作（例如，返回7，我现在在X）
#1
22
Check if 'fgconsole' does what you need. Seems to work for me (eg, returns 7 and I'm currently in X)
检查'fgconsole'是否能满足您的需求。似乎为我工作（例如，返回7，我现在在X）