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authorWim <wim@42.be>2023-08-05 20:43:19 +0200
committerGitHub <noreply@github.com>2023-08-05 20:43:19 +0200
commit56e7bd01ca09ad52b0c4f48f146a20a4f1b78696 (patch)
treeb1355645342667209263cbd355dc0b4254f1e8fe /vendor/go.uber.org/atomic/float64_ext.go
parent9459495484d6e06a3d46de64fccd8d06f7ccc72c (diff)
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Update dependencies and remove old matterclient lib (#2067)HEADmaster
Diffstat (limited to 'vendor/go.uber.org/atomic/float64_ext.go')
-rw-r--r--vendor/go.uber.org/atomic/float64_ext.go69
1 files changed, 0 insertions, 69 deletions
diff --git a/vendor/go.uber.org/atomic/float64_ext.go b/vendor/go.uber.org/atomic/float64_ext.go
deleted file mode 100644
index df36b010..00000000
--- a/vendor/go.uber.org/atomic/float64_ext.go
+++ /dev/null
@@ -1,69 +0,0 @@
-// Copyright (c) 2020 Uber Technologies, Inc.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-package atomic
-
-import (
- "math"
- "strconv"
-)
-
-//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(delta float64) float64 {
- for {
- old := f.Load()
- new := old + delta
- if f.CAS(old, new) {
- return new
- }
- }
-}
-
-// Sub atomically subtracts from the wrapped float64 and returns the new value.
-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.
-func (f *Float64) String() string {
- // 'g' is the behavior for floats with %v.
- return strconv.FormatFloat(f.Load(), 'g', -1, 64)
-}