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nexedi
MariaDB
Commits
e49c1d1c
Commit
e49c1d1c
authored
6 years ago
by
Sergei Golubchik
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mtr: force-flush stderr and stdout
prevents buffering in cases like ./mtr | tee log
parent
a04e4f53
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mysql-test/lib/My/Tee.pm
mysql-test/lib/My/Tee.pm
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mysql-test/lib/My/Tee.pm
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e49c1d1c
package
My::
Tee
;
use
IO::
Handle
;
# see PerlIO::via
...
...
@@ -16,6 +17,7 @@ sub WRITE
{
my
(
$obj
,
$buf
,
$fh
)
=
@_
;
print
$fh
$buf
;
$fh
->
flush
;
print
$copyfh
$buf
;
return
length
(
$buf
);
}
...
...
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