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authorandreas_kupries <akupries@shaw.ca>2008-04-07 19:40:57 (GMT)
committerandreas_kupries <akupries@shaw.ca>2008-04-07 19:40:57 (GMT)
commita9077b7650915e4f0dd8c7788a7c455fa644db53 (patch)
tree9b47541206ea7e5f195bdaa0192f60e1f5670b19 /generic/tclAsync.c
parentb5dca8245923aea2ae9e88e04405563273143163 (diff)
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* generic/tclIO.c (BUSY_STATE, CheckChannelErrors,
TclCopyChannel): New macro, and the places using it. This change allows for bi-directional fcopy on channels. Thanks to Alexandre Ferrieux <ferrieux@users.sourceforge.net> for the patch. * tests/io.test (io-53.9): Made test cleanup robust against the possibility of slow process shutdown on Windows. Backported from Kevin Kenny's change to the same test on the 8.5 and head branches.
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