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-rw-r--r--vendor/codeberg.org/gruf/go-atomics/atomic.tpl57
1 files changed, 0 insertions, 57 deletions
diff --git a/vendor/codeberg.org/gruf/go-atomics/atomic.tpl b/vendor/codeberg.org/gruf/go-atomics/atomic.tpl
deleted file mode 100644
index 00134c1e8..000000000
--- a/vendor/codeberg.org/gruf/go-atomics/atomic.tpl
+++ /dev/null
@@ -1,57 +0,0 @@
-package atomics
-
-import (
- "sync/atomic"
- "unsafe"
-)
-
-// {{ .Name }} provides user-friendly means of performing atomic operations on {{ .Type }} types.
-type {{ .Name }} struct{ ptr unsafe.Pointer }
-
-// New{{ .Name }} will return a new {{ .Name }} instance initialized with zero value.
-func New{{ .Name }}() *{{ .Name }} {
- var v {{ .Type }}
- return &{{ .Name }}{
- ptr: unsafe.Pointer(&v),
- }
-}
-
-// Store will atomically store {{ .Type }} value in address contained within v.
-func (v *{{ .Name }}) Store(val {{ .Type }}) {
- atomic.StorePointer(&v.ptr, unsafe.Pointer(&val))
-}
-
-// Load will atomically load {{ .Type }} value at address contained within v.
-func (v *{{ .Name }}) Load() {{ .Type }} {
- return *(*{{ .Type }})(atomic.LoadPointer(&v.ptr))
-}
-
-// CAS performs a compare-and-swap for a(n) {{ .Type }} value at address contained within v.
-func (v *{{ .Name }}) CAS(cmp, swp {{ .Type }}) bool {
- for {
- // Load current value at address
- ptr := atomic.LoadPointer(&v.ptr)
- cur := *(*{{ .Type }})(ptr)
-
- // Perform comparison against current
- if !({{ call .Compare "cur" "cmp" }}) {
- return false
- }
-
- // Attempt to replace pointer
- if atomic.CompareAndSwapPointer(
- &v.ptr,
- ptr,
- unsafe.Pointer(&swp),
- ) {
- return true
- }
- }
-}
-
-// Swap atomically stores new {{ .Type }} value into address contained within v, and returns previous value.
-func (v *{{ .Name }}) Swap(swp {{ .Type }}) {{ .Type }} {
- ptr := unsafe.Pointer(&swp)
- ptr = atomic.SwapPointer(&v.ptr, ptr)
- return *(*{{ .Type }})(ptr)
-}