diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/fs.md | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -719,8 +719,12 @@ column's `exec`, or to any other file -- with an errno that fits, EINVAL for malformed input (an unknown word, a control character, a command line over 1024 bytes, a `size` or `winsize` out of range, a bad address or event record), else EIO or the errno the words -name (ENOENT for a pane, file or directory gone and for a Find or Grep -that finds nothing, `grep: no match, not found`, ENOSPC for no room or +name (ENOENT for a pane, file or directory gone -- `look .` from a pane +whose directory is gone says `look: <dir>: no such directory` -- and for a +Find or Grep that finds nothing, `grep: no match, not found`; Grep walks +every pane's directory on this host, passing over panes of the served +tree (`/virtual/`, a peer's `/n/<name>/`) and directories not there, +so none of them spoils the rest, ENOSPC for no room or slot, EBUSY for a held lock) -- and logs its reason exactly once, as `err <serial|-> <file>: <why>`, with no `msg` for it. A builtin a click runs (Save, get's `Modified`, Tty with no room, Edit) is no exception. What is not a |