Alex Crichton 7763c98188 wincolor: Re-fetch the console on all calls ... The primary motivation for this commit was rust-lang/cargo#4189 where dropping a `wincolor::Console` would call `CloseHandle` to close the console handle. Cargo creates a few `Console` instances so it ended up closing stdout a little earlier as intended! The `GetStdHandle` function returns handles I believe aren't intended to be closed (as there's no refcounting). I believe libstd doesn't close these handles. This commit also moves to calling `GetStdHandle` on demand which libstd changed to doing so recently as well, preventing caching of stale handles that change over time with calls to `SetStdHandle`.		2017-06-19 12:57:45 -04:00
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lib.rs	Small code cleanups.	2016-12-24 10:06:37 -05:00
win.rs	wincolor: Re-fetch the console on all calls	2017-06-19 12:57:45 -04:00