diff options
| author | Gabriel Schneider <[email protected]> | 2026-09-28 09:32:02 -0300 |
|---|---|---|
| committer | Gabriel Schneider <[email protected]> | 2026-10-01 00:12:14 -0300 |
| commit | 0ee8d748c028ad5257f95e15db38646aecd2851b (patch) | |
| tree | 48b34e5604cd55f64bd9b323fdb9a2a6d0d60588 /src/fs-help.txt | |
| parent | cc5323772d5acd07376c561e8e08eaf365b7d22c (diff) | |
| download | pardes-0ee8d748c028ad5257f95e15db38646aecd2851b.tar.gz pardes-0ee8d748c028ad5257f95e15db38646aecd2851b.zip | |
A root focus file names the pane with the keyboard and moves it; a pane's ctl says whether it is current
Scripts had no way to ask which pane has the keyboard or to give it one.
rio answers both through a window's wctl: its read ends with current or
notcurrent, and a write of current takes the keyboard (rio(4)). A pane's
ctl line now ends the same way, and since there is one keyboard for the
whole tree, /focus reads the focused pane's serial and takes a serial to
move the keyboard there, off any header that had it; a serial no pane has
fails with "no such window". fs-bench's stale readdir check is fixed too.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Diffstat (limited to 'src/fs-help.txt')
| -rw-r--r-- | src/fs-help.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/fs-help.txt b/src/fs-help.txt index efdecf46..235ce072 100644 --- a/src/fs-help.txt +++ b/src/fs-help.txt @@ -9,11 +9,11 @@ log recent events, one a line: new/del/rename/save <serial> <name>, and msg <serial|-> <text>, what the editor said; write follow to wait (tail -f won't) screen rendered screen as JSON, frozen from open to close listeners the session's dial addresses +focus the serial of the pane with the keyboard; write a serial to give it the keyboard pane/new open it to make a pane; the read answers that pane's serial pane/<n>/ name body tag ctl addr dot limit data xdata sel dirty mark scroll errors event look exec, and pty/ for terminals; rmdir closes it -os/ the host filesystem -src/ the editor's own sources, only in a -Dembed-sources=true build +os/, src/ the host filesystem; the editor's own sources (-Dembed-sources=true builds only) Below, $m is the mount point (PARDES_MOUNT in a Tty9p shell; 9ns and 9p work too): @@ -42,4 +42,4 @@ Pitfalls, one each: tag reads path++text; writes append to the text (newlines too); truncating clears it, and dot or addr. A terminal's body is a history snapshot frozen per open; pty/data is the live stream. A failing command is reported in the editor and in log, not as a write error; a bad line fails the write. - pane/<n>/ctl: acme's status line; takes get (reload), lock/unlock on a held fd (exec 3>ctl; echo lock >&3). + pane/<n>/ctl: acme's status line, then current or notcurrent; takes get (reload), lock/unlock on a held fd. |