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authorStefan Raspl <raspl@linux.vnet.ibm.com>2017-03-10 13:40:00 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2017-03-29 12:01:24 +0200
commita0b4e6a0325e325d91901342dd436d917da0ddd6 (patch)
tree9eea53be06a6e92cc1b8bf79498f11f8578067b5 /tools/kvm
parent2beb6dad2e8f95d710159d5befb390e4f62ab5cf (diff)
downloadop-kernel-dev-a0b4e6a0325e325d91901342dd436d917da0ddd6.zip
op-kernel-dev-a0b4e6a0325e325d91901342dd436d917da0ddd6.tar.gz
tools/kvm_stat: hide cursor
When running kvm_stat in interactive mode, the cursor appears at the lower left corner, which looks a bit distracting. This patch hides the cursor by turning it invisible. Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com> Reviewed-By: Sascha Silbe <silbe@linux.vnet.ibm.com> Reviewed-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com> Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'tools/kvm')
-rwxr-xr-xtools/kvm/kvm_stat/kvm_stat7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat
index 581278c..8cc83a30 100755
--- a/tools/kvm/kvm_stat/kvm_stat
+++ b/tools/kvm/kvm_stat/kvm_stat
@@ -812,6 +812,13 @@ class Tui(object):
except:
pass
+ # Hide cursor in extra statement as some monochrome terminals
+ # might support hiding but not colors.
+ try:
+ curses.curs_set(0)
+ except curses.error:
+ pass
+
curses.use_default_colors()
return self
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