lit/ProgressBar.py: [PR7919] Improve line wrap for XN-incapable terminals.
authorNAKAMURA Takumi <geek4civic@gmail.com>
Tue, 15 Mar 2011 21:07:44 +0000 (21:07 +0000)
committerNAKAMURA Takumi <geek4civic@gmail.com>
Tue, 15 Mar 2011 21:07:44 +0000 (21:07 +0000)
commit8ea2649fda07b945520f686c6ac0e35a15706ad1
tree0e5f8c68de170a453686b109cef31a3a154b24aa
parenta24cb40be24e854faa8fb2c2148422a19c4a0ea5
lit/ProgressBar.py: [PR7919] Improve line wrap for XN-incapable terminals.

On Win32 console, emitting char to col#79 causes linefeed, and the cursor will not return to col#79 upper line with backspace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127696 91177308-0d34-0410-b5e6-96231b3b80d8
utils/lit/lit/ProgressBar.py