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| author | Přemysl Eric Janouch <p@janouch.name> | 2020-10-01 11:54:01 +0200 |
|---|---|---|
| committer | Přemysl Eric Janouch <p@janouch.name> | 2020-10-01 11:58:32 +0200 |
| commit | b8c767354ec847e1415550b8002430c71e99ed47 (patch) | |
| tree | d90cce80028436a29bb87b55c2cf9157381c7c68 /LICENSE | |
| parent | c07f557c1613c7b962c51206415db911090bdd0d (diff) | |
| download | sdn-b8c767354ec847e1415550b8002430c71e99ed47.tar.gz sdn-b8c767354ec847e1415550b8002430c71e99ed47.tar.xz sdn-b8c767354ec847e1415550b8002430c71e99ed47.zip | |
Show external command line if appropriate
Since I'm already dealing with the fish shell.
All of our supported shells seem to handle cursor position
in Unicode (wide character) codepoints.
It was easiest and most straight-forward to pass the data
through yet-unused program arguments.
The cursor position is marked by a Unicode glyph equivalent
to ACS_DIAMOND, although ncurses doesn't get a chance
to make any ACS translation.
Diffstat (limited to 'LICENSE')
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