diff options
Diffstat (limited to 'Doc/Zsh')
| -rw-r--r-- | Doc/Zsh/expn.yo | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Doc/Zsh/expn.yo b/Doc/Zsh/expn.yo index 2460f148e..cff393c57 100644 --- a/Doc/Zsh/expn.yo +++ b/Doc/Zsh/expn.yo @@ -792,10 +792,14 @@ have `tt(foo=bar)' and `tt(bar=baz)', the strings tt(${(P)foo}), tt(${(P)${foo}}), and tt(${(P)$(echo bar)}) will be expanded to `tt(baz)'. ) item(tt(q))( -Quote the resulting words with backslashes. If this flag is given +Quote the resulting words with backslashes; unprintable or invalid +characters are quoted using the tt($'\)var(NNN)tt(') form, with separate +quotes for each octet. If this flag is given twice, the resulting words are quoted in single quotes and if it is -given three times, the words are quoted in double quotes. If it is -given four times, the words are quoted in single quotes preceded by a tt($). +given three times, the words are quoted in double quotes; in these forms +no special handling of unprintable or invalid characters is attempted. If +the flag is given four times, the words are quoted in single quotes +preceded by a tt($). ) item(tt(Q))( Remove one level of quotes from the resulting words. |