Which exec function would be best to start a screen session?

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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.

Posted 19-Dec-13 15:41pm

ProDavy

Updated 19-Dec-13 16:21pm

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[no name] 19-Dec-13 22:48pm

Seems this is not really a Linux community :(

Sergey Alexandrovich Kryukov 19-Dec-13 23:32pm

It does not mean nobody can answer...
—SA

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Richard MacCutchan · Answer 1 · 2013-12-19T22:45:00

Solution 2

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[^].

Posted 19-Dec-13 22:45pm

Richard MacCutchan

nuke_infer · Answer 2 · 2013-12-19T17:07:00

Solution 1

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

Posted 19-Dec-13 17:07pm

nuke_infer