blob: 1751ef68a4c7f2a864fef230f6e9a4382f28e092 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
# Simple wrapper function for `nslookup'. With completion if you are using
# the function based completion system.
if [[ $argv[(I)-] -eq 0 && $argv[(I)[^-]*] -ne 0 ]]; then
command nslookup "$@"
return
fi
setopt localoptions localtraps completealiases
local tmp line compcontext=nslookup curcontext='nslookup:::' pmpt
local pager opager="$PAGER"
typeset +g -x PAGER=cat
zmodload -e zsh/zpty || zmodload -i zsh/zpty
trap 'return 130' INT
trap 'zpty -d nslookup' EXIT
pmpt=()
zstyle -s ':nslookup' prompt tmp && pmpt=(-p "$tmp")
zstyle -s ':nslookup' rprompt tmp && pmpt=("$pmpt[@]" -r "$tmp")
zstyle -s ':nslookup' pager tmp &&
[[ -z "$pager" ]] && pager="${opager:-more}"
(( $#pmpt )) || pmpt=(-p '> ')
zpty -b nslookup nslookup "$@"
zpty -r nslookup line '*
> '
print -nr "$line"
while line=''; vared -he "$pmpt[@]" line; do
print -s "$line"
[[ "$line" = exit ]] && break
zpty -w nslookup "$line"
zpty -r nslookup line '*
> '
if [[ -n "$pager" && ${#${(f)line}} -gt LINES ]]; then
print -nr "$line" | eval "$pager"
else
print -nr "$line"
fi
done
zpty -w nslookup 'exit'
|
