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authorMiles Bader <miles@gnu.org>1996-12-17 02:00:41 +0000
committerMiles Bader <miles@gnu.org>1996-12-17 02:00:41 +0000
commit064bccb00ac5330cd2510be8a03ff40086be5bf8 (patch)
tree5457ff361d35eb7ec8d4f76005a28a03b4b0c614
parent57c9e8c2367ba89c6bee529e7764f63b5235e4ea (diff)
(psout):
Use last N processes if TOP is negative.
-rw-r--r--utils/psout.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/utils/psout.c b/utils/psout.c
index df991f88..3c39eff0 100644
--- a/utils/psout.c
+++ b/utils/psout.c
@@ -119,13 +119,20 @@ psout (struct proc_stat_list *procs,
}
if (top)
- /* Restrict output to the top TOP entries. */
+ /* Restrict output to the top TOP entries, if TOP is positive, or the
+ bottom -TOP entries, if it is negative. */
{
int filter (struct proc_stat *ps)
{
return --top >= 0;
}
- proc_stat_list_filter1 (procs, filter, 0, 0);
+ if (top < 0)
+ {
+ top += procs->num_procs;
+ proc_stat_list_filter1 (procs, filter, 0, 1);
+ }
+ else
+ proc_stat_list_filter1 (procs, filter, 0, 0);
}
/* Finally, output all the processes! */