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Diffstat (limited to 'vendor/github.com/bytedance/gopkg/lang/dirtmake/bytes.go')
-rw-r--r--vendor/github.com/bytedance/gopkg/lang/dirtmake/bytes.go43
1 files changed, 0 insertions, 43 deletions
diff --git a/vendor/github.com/bytedance/gopkg/lang/dirtmake/bytes.go b/vendor/github.com/bytedance/gopkg/lang/dirtmake/bytes.go
deleted file mode 100644
index 1daa27904..000000000
--- a/vendor/github.com/bytedance/gopkg/lang/dirtmake/bytes.go
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2024 ByteDance Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package dirtmake
-
-import (
- "unsafe"
-)
-
-type slice struct {
- data unsafe.Pointer
- len int
- cap int
-}
-
-//go:linkname mallocgc runtime.mallocgc
-func mallocgc(size uintptr, typ unsafe.Pointer, needzero bool) unsafe.Pointer
-
-// Bytes allocates a byte slice but does not clean up the memory it references.
-// Throw a fatal error instead of panic if cap is greater than runtime.maxAlloc.
-// NOTE: MUST set any byte element before it's read.
-func Bytes(len, cap int) (b []byte) {
- if len < 0 || len > cap {
- panic("dirtmake.Bytes: len out of range")
- }
- p := mallocgc(uintptr(cap), nil, false)
- sh := (*slice)(unsafe.Pointer(&b))
- sh.data = p
- sh.len = len
- sh.cap = cap
- return
-}