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Diffstat (limited to 'static/unix-v10/man1/tsort.1')
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diff --git a/static/unix-v10/man1/tsort.1 b/static/unix-v10/man1/tsort.1 new file mode 100644 index 00000000..daf002a1 --- /dev/null +++ b/static/unix-v10/man1/tsort.1 @@ -0,0 +1,27 @@ +.TH TSORT 1 +.CT 1 files +.SH NAME +tsort \- topological sort +.SH SYNOPSIS +.B tsort +[ +.I file +] +.SH DESCRIPTION +.I Tsort +produces on the standard output a totally ordered list of items +consistent with a partial ordering of items +mentioned in the input +.IR file . +If no +.I file +is specified, the standard input is understood. +.PP +The input consists of pairs of items (nonempty strings) +separated by blanks. +Pairs of different items indicate ordering. +Pairs of identical items indicate presence, but not ordering. +.SH "SEE ALSO" +.IR lorder (1) +.SH DIAGNOSTICS +Odd data: there is an odd number of fields in the input file. |