哪个exec函数最适合启动屏幕会话? [英] Which exec function would be best to start a screen session?
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问题描述
我应该使用哪个exec函数来启动一个屏幕会话:
execl,execlp,execle,execv,execvp,execvpe?
我只需知道exec是否成功。
解决方案
可以使用任何这些函数;这一切都取决于您想要传递给目标的信息,以及您希望如何制定参数。有关完整详细信息,请参阅手册页 [ ^ ]。
实际上这不是linux合作伙伴区域。但是你可以按照这个url了解linux环境中执行行为之间的区别
http://man7.org/linux/man-pages/man3/execl.3.html
Which exec function should I use to start a screen session:
execl, execlp, execle, execv, execvp, execvpe ?
I just need to know if the exec was successful.
解决方案
Any of these functions can be used; it all depends on what information you want to pass to the target, and how you want to formulate your parameters. For full details refer to the man pages[^].
actually this is not a linux partner area.but you can follow this url to understand the differences between executon behav in linux enviorment
http://man7.org/linux/man-pages/man3/execl.3.html
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