WAIT

Section: User Commands (1)
Updated: April 29, 1985
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NAME

wait - await completion of process  

SYNOPSIS

wait  

DESCRIPTION

Wait until all processes started with & have completed, and report on abnormal terminations.

Because the wait(2) system call must be executed in the parent process, the Shell itself executes wait, without creating a new process.  

SEE ALSO

sh(1)  

BUGS

Not all the processes of a 3- or more-stage pipeline are children of the Shell, and thus can't be waited for. (This bug does not apply to csh(1).)


 

Index

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
BUGS

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