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[PULL,02/11] kvm_stat: add column headers to text UI

Message ID 1425983880-26906-3-git-send-email-pbonzini@redhat.com
State New
Headers show

Commit Message

Paolo Bonzini March 10, 2015, 10:37 a.m. UTC 
From: Stefan Hajnoczi <stefanha@redhat.com>

The curses user interface shows both the accumulated total and the
current event counts.  Add column headers so it's clear what the numbers
mean.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Ademar Reis <areis@redhat.com>
Reviewed-by: Wei Huang <wei@redhat.com>
Message-Id: <1425338947-10296-2-git-send-email-stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 scripts/kvm/kvm_stat | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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Patch

diff --git a/scripts/kvm/kvm_stat b/scripts/kvm/kvm_stat
index c65cabd..7e5d256 100755
--- a/scripts/kvm/kvm_stat
+++ b/scripts/kvm/kvm_stat
@@ -519,7 +519,10 @@  def tui(screen, stats):
     def refresh(sleeptime):
         screen.erase()
         screen.addstr(0, 0, 'kvm statistics')
-        row = 2
+        screen.addstr(2, 1, 'Event')
+        screen.addstr(2, 1 + label_width + number_width - len('Total'), 'Total')
+        screen.addstr(2, 1 + label_width + number_width + 8 - len('Current'), 'Current')
+        row = 3
         s = stats.get()
         def sortkey(x):
             if s[x][1]: