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mirror of https://github.com/go-gitea/gitea synced 2025-07-23 10:48:37 +00:00

Update caddyserver/certmagic (#16789)

Fixes issue with windows users & letsencrypt

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
zeripath
2021-08-23 23:07:40 +01:00
committed by GitHub
parent f31e7a67cf
commit 1cd4a3b963
109 changed files with 4543 additions and 3564 deletions

View File

@@ -20,15 +20,18 @@
package atomic
import "strconv"
import (
"math"
"strconv"
)
//go:generate bin/gen-atomicwrapper -name=Float64 -type=float64 -wrapped=Uint64 -pack=math.Float64bits -unpack=math.Float64frombits -cas -json -imports math -file=float64.go
//go:generate bin/gen-atomicwrapper -name=Float64 -type=float64 -wrapped=Uint64 -pack=math.Float64bits -unpack=math.Float64frombits -swap -json -imports math -file=float64.go
// Add atomically adds to the wrapped float64 and returns the new value.
func (f *Float64) Add(s float64) float64 {
func (f *Float64) Add(delta float64) float64 {
for {
old := f.Load()
new := old + s
new := old + delta
if f.CAS(old, new) {
return new
}
@@ -36,8 +39,27 @@ func (f *Float64) Add(s float64) float64 {
}
// Sub atomically subtracts from the wrapped float64 and returns the new value.
func (f *Float64) Sub(s float64) float64 {
return f.Add(-s)
func (f *Float64) Sub(delta float64) float64 {
return f.Add(-delta)
}
// CAS is an atomic compare-and-swap for float64 values.
//
// Note: CAS handles NaN incorrectly. NaN != NaN using Go's inbuilt operators
// but CAS allows a stored NaN to compare equal to a passed in NaN.
// This avoids typical CAS loops from blocking forever, e.g.,
//
// for {
// old := atom.Load()
// new = f(old)
// if atom.CAS(old, new) {
// break
// }
// }
//
// If CAS did not match NaN to match, then the above would loop forever.
func (f *Float64) CAS(old, new float64) (swapped bool) {
return f.v.CAS(math.Float64bits(old), math.Float64bits(new))
}
// String encodes the wrapped value as a string.