Update dependencies

.gitignore

@@ -45,3 +45,5 @@ node_modules/
 
 # build directory
 /dist/
+
+*.db*

Makefile

@@ -17,6 +17,7 @@ run:
 # disable inlining
 	go test -benchmem  -bench=. -gcflags '-l' github.com/skerkour/go-benchmarks/cgo
 	go test -benchmem -bench=. github.com/skerkour/go-benchmarks/encoding
+	go test -cpu=5000 -bench=. github.com/skerkour/go-benchmarks/pointer_swap
 
 .PHONY: run_docker
 run_docker:

encoding/encoding_test.go

@@ -7,8 +7,8 @@ import (
 	"fmt"
 	"testing"
 
-	stdxbase32 "git.sr.ht/~pingoo/stdx/base32"
 	akamenskybase58 "github.com/akamensky/base58"
+	stdxbase32 "github.com/bloom42/stdx/base32"
 	mrtronbase58 "github.com/mr-tron/base58"
 	"github.com/skerkour/go-benchmarks/utils"
 )

encryption_aead/encryption_test.go

@@ -6,10 +6,10 @@ import (
 	"fmt"
 	"testing"
 
-	"git.sr.ht/~pingoo/stdx/crypto/bchacha20blake3"
-	"git.sr.ht/~pingoo/stdx/crypto/chacha20"
-	"git.sr.ht/~pingoo/stdx/crypto/chacha20blake3"
-	"git.sr.ht/~pingoo/stdx/crypto/schacha20blake3"
+	"github.com/bloom42/stdx/crypto/bchacha20blake3"
+	"github.com/bloom42/stdx/crypto/chacha20"
+	"github.com/bloom42/stdx/crypto/chacha20blake3"
+	"github.com/bloom42/stdx/crypto/schacha20blake3"
 	"github.com/skerkour/go-benchmarks/utils"
 	"golang.org/x/crypto/chacha20poly1305"
 )

encryption_unauthenticated/encryption_test.go

@@ -8,8 +8,8 @@ import (
 	"fmt"
 	"testing"
 
-	"git.sr.ht/~pingoo/stdx/crypto/chacha"
-	"git.sr.ht/~pingoo/stdx/crypto/chacha20"
+	"github.com/bloom42/stdx/crypto/chacha"
+	"github.com/bloom42/stdx/crypto/chacha20"
 	"github.com/skerkour/go-benchmarks/utils"
 	"golang.org/x/crypto/chacha20poly1305"
 )

go.mod

@@ -5,9 +5,9 @@ go 1.22
 toolchain go1.22.0
 
 require (
-	git.sr.ht/~pingoo/stdx v0.0.0-20240217105719-1fd78f676abd
 	github.com/DataDog/zstd v1.5.5
 	github.com/akamensky/base58 v0.0.0-20210829145138-ce8bf8802e8f
+	github.com/bloom42/stdx v0.0.0-20240218143014-e4c67700e2a4
 	github.com/cespare/xxhash/v2 v2.2.0
 	github.com/golang/snappy v0.0.4
 	github.com/google/uuid v1.6.0

go.sum

@@ -1,9 +1,9 @@
-git.sr.ht/~pingoo/stdx v0.0.0-20240217105719-1fd78f676abd h1:U+GKt+LdItrnZ2ecv5ZRrVyidm3YorMWLKAXkwNI6GM=
-git.sr.ht/~pingoo/stdx v0.0.0-20240217105719-1fd78f676abd/go.mod h1:Ms7ttIDy+TIfF2khURNDiOVEVgxhMbUoaXf0+MxUqgM=
 github.com/DataDog/zstd v1.5.5 h1:oWf5W7GtOLgp6bciQYDmhHHjdhYkALu6S/5Ni9ZgSvQ=
 github.com/DataDog/zstd v1.5.5/go.mod h1:g4AWEaM3yOg3HYfnJ3YIawPnVdXJh9QME85blwSAmyw=
 github.com/akamensky/base58 v0.0.0-20210829145138-ce8bf8802e8f h1:z8MkSJCUyTmW5YQlxsMLBlwA7GmjxC7L4ooicxqnhz8=
 github.com/akamensky/base58 v0.0.0-20210829145138-ce8bf8802e8f/go.mod h1:UdUwYgAXBiL+kLfcqxoQJYkHA/vl937/PbFhZM34aZs=
+github.com/bloom42/stdx v0.0.0-20240218143014-e4c67700e2a4 h1:MUjoNZoxFWXSIG3sOqgt5EBm9KyFHolBPuoAD3TllF8=
+github.com/bloom42/stdx v0.0.0-20240218143014-e4c67700e2a4/go.mod h1:05zc5Smz6IZebUjC6ejRZ4s6BuMjW0yi1rHdWYKr96s=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=

kdf/kdf_test.go

@@ -7,7 +7,7 @@ import (
 	"io"
 	"testing"
 
-	"git.sr.ht/~pingoo/stdx/crypto/chacha20"
+	"github.com/bloom42/stdx/crypto/chacha20"
 	"github.com/skerkour/go-benchmarks/utils"
 	zeeboblake3 "github.com/zeebo/blake3"
 	"golang.org/x/crypto/hkdf"

pointer_swap/swap_test.go

@@ -0,0 +1,50 @@
+package swap
+
+import (
+	"sync"
+	"sync/atomic"
+	"testing"
+	"unsafe"
+)
+
+func BenchmarkParallelAtomicPointerRead(b *testing.B) {
+	var ptr unsafe.Pointer
+	data := make(map[int]int)
+	data[1] = 1
+	atomic.StorePointer(&ptr, unsafe.Pointer(&data))
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			localData := (*map[int]int)(atomic.LoadPointer(&ptr))
+			_ = (*localData)[1]
+		}
+	})
+}
+
+func BenchmarkParallelAtomicValueRead(b *testing.B) {
+	var ptr atomic.Value
+	data := make(map[int]int)
+	data[1] = 1
+	ptr.Store(data)
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			localData := ptr.Load().(map[int]int)
+			_ = localData[1]
+		}
+	})
+}
+
+func BenchmarkParallelRWMutexRead(b *testing.B) {
+	var mutex sync.RWMutex
+	data := make(map[int]int)
+	data[1] = 1
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			mutex.RLock()
+			_ = data[1]
+			mutex.RUnlock()
+		}
+	})
+}