mirrors/kitty
1
0
Fork 0
mirror of https://github.com/kovidgoyal/kitty synced 2026-07-19 23:14:55 +02:00
Code Issues Packages Projects Releases Wiki Activity

Replace utils.Once with stdlib sync.OnceValue

Browse Source
This commit is contained in:
Kovid Goyal
2023-08-09 12:08:42 +05:30
parent 49ea26968c
commit 4f72bb9894
22 changed files with 53 additions and 96 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
kittens/ssh/utils.go
View File

@@ -13,15 +13,16 @@ import (
"regexp"
"strconv"
"strings"
"sync"
)
var _ = fmt.Print
var SSHExe = utils.Once(func() string {
var SSHExe = sync.OnceValue(func() string {
return utils.FindExe("ssh")
})
var SSHOptions = utils.Once(func() (ssh_options map[string]string) {
var SSHOptions = sync.OnceValue(func() (ssh_options map[string]string) {
defer func() {
if ssh_options == nil {
ssh_options = map[string]string{
@@ -201,7 +202,7 @@ func (self SSHVersion) SupportsAskpassRequire() bool {
return self.Major > 8 || (self.Major == 8 && self.Minor >= 4)
}
var GetSSHVersion = utils.Once(func() SSHVersion {
var GetSSHVersion = sync.OnceValue(func() SSHVersion {
b, err := exec.Command(SSHExe(), "-V").CombinedOutput()
if err != nil {
return SSHVersion{}
@@ -235,6 +236,6 @@ func read_relevant_kitty_opts(path string) KittyOpts {
return ans
}
var RelevantKittyOpts = utils.Once(func() KittyOpts {
var RelevantKittyOpts = sync.OnceValue(func() KittyOpts {
return read_relevant_kitty_opts(filepath.Join(utils.ConfigDir(), "kitty.conf"))
})