Lines Matching full:pipeline

102 A \fIpipeline\fR is a sequence of one or more \fIcommand\fRs separated by
106 \fIcommand\fR to terminate. The exit status of a \fIpipeline\fR is the exit
107 status of the last command in the \fIpipeline\fR.
110 A \fIlist\fR is a sequence of one or more \fIpipeline\fRs separated by \fB;\fR,
115 execution of the preceding \fIpipeline\fR, that is, the shell waits for the
116 \fIpipeline\fR to finish before executing any commands following the semicolon.
117 An ampersand (\fB&\fR) causes asynchronous execution of the preceding pipeline,
118 that is, the shell does \fBnot\fR wait for that pipeline to finish. The symbol
120 if the preceding pipeline returns a zero (non-zero) exit status. An arbitrary
678 \fIlist\fR, then each \fIpipeline\fR within the \fIlist\fR, then each
679 \fIcommand\fR within each \fIpipeline\fR, then each \fIlist\fR within each
1626 With Job Control enabled, every command or pipeline the user enters at the
1934 pipeline have no effect on the parent shell.
1990 Only the last process in a pipeline can be waited for.