From: elaexuotee--- via Bug reports for GNU Guix <bug-guix@gnu.org>
To: 65541@debbugs.gnu.org
Subject: bug#65541: New fancy progress bars writing new lines instead of updating original
Date: Sat, 26 Aug 2023 10:25:53 +0900 [thread overview]
Message-ID: <25BZCYIUWNSCX.256OI9J50FFCZ@wilsonb.com> (raw)
The new pretty progress bars are quite nice. One issue I am ecountering,
however, is demonstrated in the snippet below:
オブジェクトにインデックスを付けています 71% ▕████████████████████████████████████████████████████████████████████████████████████████████▉
オブジェクトにインデックスを付けています 74% ▕█████████████████████████████████████████████████████████████████████████████████████████████████▏
オブジェクトにインデックスを付けています 77% ▕█████████████████████████████████████████████████████████████████████████████████████████████████████▍
オブジェクトにインデックスを付けています 81% ▕█████████████████████████████████████████████████████████████████████████████████████████████████████████▋
オブジェクトにインデックスを付けています 84% ▕█████████████████████████████████████████████████████████████████████████████████████████████████████████████▊
オブジェクトにインデックスを付けています 87% ▕█████████████████████████████████████████████████████████████████████████████████████████████████████████████████
オブジェクトにインデックスを付けています 90% ▕█████████████████████████████████████████████████████████████████████████████████████████████████████████████████
When preceeding text contains double-width characters, progress bar updates end
up printing new lines instead of overwriting the original. When the preceeding
text is ascii, such as for substitute downloads, then the bars work
beautifully.
My guess is that the width-calculation simply forgets to account for possible
double-width charaters in the text snippet.
Anyone else seeing this?
Cheers,
B. Wilson
next reply other threads:[~2023-08-26 1:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-26 1:25 elaexuotee--- via Bug reports for GNU Guix [this message]
2023-08-26 7:06 ` bug#65541: New fancy progress bars writing new lines instead of updating original Julien Lepiller
2023-09-01 16:45 ` bug#65541: want this patch chris
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