From 4dc55f7e3ae8232e6994b92e6b1948bd8c190baf Mon Sep 17 00:00:00 2001 From: Gabriel Schneider Date: Tue, 29 Sep 2026 06:10:43 -0300 Subject: A new pane with no room under the last goes last all the same A pane from pane/new or New takes the bottom half of its column's last pane, as acme's coladd does (cols.c:62-65); when that pane is too short to give it a tag and 2 rows, the fallback halved the tallest pane and put the new one under it, mid-column (the 7 9 8 found). It now goes last all the same, with half the tallest pane's rows (its tag measured at the column's width). Tty from a pane's ctl already follows acme's makenewwindow (the active column first, util.c:456-467); fs.md now says so rather than beside that pane. Co-Authored-By: Claude Opus 5.5 --- docs/fs.md | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'docs') diff --git a/docs/fs.md b/docs/fs.md index 45a64e44..5c2486f4 100644 --- a/docs/fs.md +++ b/docs/fs.md @@ -124,7 +124,9 @@ Existing Plan9port/v9fs clients need a userspace bridge for QUIC. /col//ctl write Delcol, Joincol, New or Tty: each acts on that column, as from its tag /col//exec write a word: a middle click on it in that column's tag; read as /exec; rmdir col/ closes an empty column (a column with panes is refused, ENOTEMPTY) -/pane/new open it to make a pane; the read answers that pane's serial. A session holds +/pane/new open it to make a pane (the bottom half of the active column's last + pane, acme's coladd; with no room there, last all the same, taking half + the tallest pane's rows); the read answers that pane's serial. A session holds 64 panes (16 on the board); at that, every route that would open one -- this open, look, exec, New, Tty -- fails with `no space for a pane: 64 max` (ENOSPC through 9ns, which has no word for ENFILE) and an err @@ -327,7 +329,10 @@ same tree without leaving the process. `src/builtins.zig` (`Save`, `Del`, `New`, `Newcol`, `Mount NAME DIAL`, `Unmount NAME`, `Dump`, `Restore`, `Msg TEXT`, `Find`, `Grep`, `Tty`, ...; `Tty`'s argument is the shell it runs, `Tty fish`, and `Tty` on a pane's - ctl opens a new terminal pane beside that one, not in it), + ctl opens a new terminal pane, not in that one: in the active column, as + acme's makenewwindow puts a new window (util.c:456-467: the active column + first, then the pane's own), under the text with room or halving the + tallest, never shorter than its tag and 2 rows), or anything else, a command line. Written at a terminal at its prompt it is typed into that shell (and a terminal whose shell exits, `exit` typed or run, closes its pane). From anywhere else -- a file, a scratch, a tag, -- cgit v1.3