blob: 20d5d7e5714af7e7370a6e60162872d4841aaa6d (
plain)
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
|
function __z_add -d "Add PATH to .z file"
test -n "$fish_private_mode"; and return 0
for i in $Z_EXCLUDE
if string match -r $i $PWD >/dev/null
return 0 #Path excluded
end
end
set -l tmpfile (mktemp $Z_DATA.XXXXXX)
if test -f $tmpfile
set -l path (string replace --all \\ \\\\ $PWD)
command awk -v path=$path -v now=(date +%s) -F "|" '
BEGIN {
rank[path] = 1
time[path] = now
}
$2 >= 1 {
if( $1 == path ) {
rank[$1] = $2 + 1
time[$1] = now
}
else {
rank[$1] = $2
time[$1] = $3
}
count += $2
}
END {
if( count > 1000 ) {
for( i in rank ) print i "|" 0.9*rank[i] "|" time[i] # aging
}
else for( i in rank ) print i "|" rank[i] "|" time[i]
}
' $Z_DATA 2>/dev/null >$tmpfile
if test ! -z "$Z_OWNER"
chown $Z_OWNER:(id -ng $Z_OWNER) $tmpfile
end
#
# Don't use redirection here as it can lead to a race condition where $Z_DATA is clobbered.
# Note: There is a still a possible race condition where an old version of $Z_DATA is
# read by one instance of Fish before another instance of Fish writes its copy.
#
command mv $tmpfile $Z_DATA
or command rm $tmpfile
end
end
|
