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authorMiles Bader <miles@gnu.org>1996-10-08 21:20:31 +0000
committerMiles Bader <miles@gnu.org>1996-10-08 21:20:31 +0000
commitb6608f1e8151ec432ba3d573f329f6fb51349b61 (patch)
treef24627a962d97b1a9316e0e1379fc4a11571e302 /libps
parentffe687db775393a05cdeae8550f9b6595d424678 (diff)
(ps_emit_seconds, ps_emit_minutes):
Interpret PS_FMT_FIELD_COLON_MOD flag to mean `print zero as "-"'.
Diffstat (limited to 'libps')
-rw-r--r--libps/spec.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/libps/spec.c b/libps/spec.c
index 04aff7f7..adebf40c 100644
--- a/libps/spec.c
+++ b/libps/spec.c
@@ -462,8 +462,11 @@ ps_emit_seconds (struct proc_stat *ps, struct ps_fmt_field *field,
FG (field, void)(ps, &tv);
- fmt_seconds (&tv, !(field->flags & PS_FMT_FIELD_AT_MOD), prec, ABS (width),
- buf, sizeof (buf));
+ if ((field->flags & PS_FMT_FIELD_COLON_MOD) && tv.tv_sec == 0)
+ strcpy (buf, "-");
+ else
+ fmt_seconds (&tv, !(field->flags & PS_FMT_FIELD_AT_MOD), prec, ABS (width),
+ buf, sizeof (buf));
return ps_stream_write_field (stream, buf, width);
}
@@ -478,8 +481,11 @@ ps_emit_minutes (struct proc_stat *ps, struct ps_fmt_field *field,
FG (field, int)(ps, &tv);
- fmt_minutes (&tv, !(field->flags & PS_FMT_FIELD_AT_MOD), ABS (width),
- buf, sizeof (buf));
+ if ((field->flags & PS_FMT_FIELD_COLON_MOD) && tv.tv_sec < 60)
+ strcpy (buf, "-");
+ else
+ fmt_minutes (&tv, !(field->flags & PS_FMT_FIELD_AT_MOD), ABS (width),
+ buf, sizeof (buf));
return ps_stream_write_field (stream, buf, width);
}