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* setsid: add page * Use "exit code" instead of "return value" Co-authored-by: pixel <chrissx@chrissx.de> Co-authored-by: pixel <chrissx@chrissx.de>
25 lines
703 B
Markdown
25 lines
703 B
Markdown
# setsid
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> Run a program in a new session if the calling process is not a process group leader.
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> The created session is by default not controlled by the current terminal.
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> More information: <https://manned.org/setsid>.
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- Run a program in a new session:
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`setsid {{program}}`
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- Run a program in a new session discarding the resulting output and error:
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`setsid {{program}} > /dev/null 2>&1`
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- Run a program creating a new process:
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`setsid --fork {{program}}`
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- Return the exit code of a program as the exit code of setsid when the program exits:
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`setsid --wait {{program}}`
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- Run a program in a new session setting the current terminal as the controlling terminal:
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`setsid --ctty {{program}}`
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