diff options
Diffstat (limited to 'src/fs-help.txt')
| -rw-r--r-- | src/fs-help.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/fs-help.txt b/src/fs-help.txt index 7e869f9e..0e87f40e 100644 --- a/src/fs-help.txt +++ b/src/fs-help.txt @@ -39,7 +39,7 @@ Pitfalls, one each: data: > replaces the addr range, : > deletes it, a 2nd > inserts (addr moved); body: > empties all. tag reads the path, then its own text; writes append; truncating clears it, default words too. A terminal's body is a history snapshot frozen per open; pty/data is the live stream. - exec: a word no builtin knows is typed into a terminal in the pane's directory, and not an error. + exec: a non-builtin line runs as a command pane ($SHELL -c; exit N shown, logged), a shell's typed in. Through a mount a malformed write is EINVAL, a well-formed one that fails EIO: log's err says why. lock/unlock on a pane's ctl need a held fd (exec 3>ctl); a lock someone holds fails: retry. Closing a column's last pane leaves a +New in its place; Delcol closes the column. |