blob: b22b794121bec00b6ac0621720a08cb43060cdea (
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
emulate -L zsh
setopt extendedglob
local opt tprompt sess read_fd tpat quiet
while getopts "F:P:qS:" opt; do
case $opt in
(F) read_fd=$OPTARG
;;
(P) tprompt=$OPTARG
;;
(q) quiet=1
;;
(S) sess=$OPTARG
;;
(*) [[ $opt != \? ]] && print -r "Can't handle option $opt" >&2
return 1
;;
esac
done
(( OPTIND > 1 )) && shift $(( OPTIND - 1 ))
# Per-session logs don't have the session discriminator in front.
if [[ -n $TCP_LOG_SESS ]]; then
print -r -- "$*" >>${TCP_LOG_SESS}.$sess
fi
# Always add the TCP prompt. We used only to do this with
# multiple sessions, but it seems always to be useful to know
# where data is coming from; also, it allows more predictable
# behaviour in tcp_expect.
if [[ -n $tprompt ]]; then
zgprintf -R -%s=$sess -%f=$read_fd -- $tprompt
# We will pass this back up.
REPLY="$REPLY$*"
else
REPLY="$*"
fi
if [[ -n $TCP_LOG ]]; then
print -r -- $REPLY >>${TCP_LOG}
fi
if [[ -z $quiet ]]; then
local skip=
if [[ ${#tcp_filter} -ne 0 ]]; then
# Allow tcp_filter to be an associative array, though
# it doesn't *need* to be.
for tpat in ${(v)tcp_filter}; do
[[ $REPLY = ${~tpat} ]] && skip=1 && break
done
fi
if [[ -z $skip ]]; then
# Check flag passed down probably from tcp_fd_handler:
# if we have output, we are in zle and need to fix the display first.
# (The shell is supposed to be smart enough that you can replace
# all the following with
# [[ -o zle ]] && zle -I
# but I haven't dared try it yet.)
if [[ -n $TCP_INVALIDATE_ZLE ]]; then
zle -I
# Only do this the first time.
unset TCP_INVALIDATE_ZLE
fi
print -r -- $REPLY
fi
fi
|
