[chore]: Bump github.com/gin-contrib/gzip from 0.0.6 to 1.0.0 (#2781)

vendor/github.com/bytedance/sonic/ast/api.go

@@ -0,0 +1,124 @@
+// +build amd64,go1.16,!go1.23 arm64,go1.20,!go1.23
+
+/*
+ * Copyright 2022 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 ast
+
+import (
+    `runtime`
+    `unsafe`
+
+    `github.com/bytedance/sonic/encoder`
+    `github.com/bytedance/sonic/internal/native`
+    `github.com/bytedance/sonic/internal/native/types`
+    `github.com/bytedance/sonic/internal/rt`
+    uq `github.com/bytedance/sonic/unquote`
+)
+
+var typeByte = rt.UnpackEface(byte(0)).Type
+
+//go:nocheckptr
+func quote(buf *[]byte, val string) {
+    *buf = append(*buf, '"')
+    if len(val) == 0 {
+        *buf = append(*buf, '"')
+        return
+    }
+
+    sp := rt.IndexChar(val, 0)
+    nb := len(val)
+    b := (*rt.GoSlice)(unsafe.Pointer(buf))
+
+    // input buffer
+    for nb > 0 {
+        // output buffer
+        dp := unsafe.Pointer(uintptr(b.Ptr) + uintptr(b.Len))
+        dn := b.Cap - b.Len
+        // call native.Quote, dn is byte count it outputs
+        ret := native.Quote(sp, nb, dp, &dn, 0)
+        // update *buf length
+        b.Len += dn
+
+        // no need more output
+        if ret >= 0 {
+            break
+        }
+
+        // double buf size
+        *b = growslice(typeByte, *b, b.Cap*2)
+        // ret is the complement of consumed input
+        ret = ^ret
+        // update input buffer
+        nb -= ret
+        sp = unsafe.Pointer(uintptr(sp) + uintptr(ret))
+    }
+
+    runtime.KeepAlive(buf)
+    runtime.KeepAlive(sp)
+    *buf = append(*buf, '"')
+}
+
+func unquote(src string) (string, types.ParsingError) {
+    return uq.String(src)
+}
+
+func (self *Parser) decodeValue() (val types.JsonState) {
+    sv := (*rt.GoString)(unsafe.Pointer(&self.s))
+    flag := types.F_USE_NUMBER
+    if self.dbuf != nil {
+        flag = 0
+        val.Dbuf = self.dbuf
+        val.Dcap = types.MaxDigitNums
+    }
+    self.p = native.Value(sv.Ptr, sv.Len, self.p, &val, uint64(flag))
+    return
+}
+
+func (self *Parser) skip() (int, types.ParsingError) {
+    fsm := types.NewStateMachine()
+    start := native.SkipOne(&self.s, &self.p, fsm, 0)
+    types.FreeStateMachine(fsm)
+
+    if start < 0 {
+        return self.p, types.ParsingError(-start)
+    }
+    return start, 0
+}
+
+func (self *Node) encodeInterface(buf *[]byte) error {
+    //WARN: NOT compatible with json.Encoder
+    return encoder.EncodeInto(buf, self.packAny(), 0)
+}
+
+func (self *Parser) skipFast() (int, types.ParsingError) {
+    start := native.SkipOneFast(&self.s, &self.p)
+    if start < 0 {
+        return self.p, types.ParsingError(-start)
+    }
+    return start, 0
+}
+
+func (self *Parser) getByPath(path ...interface{}) (int, types.ParsingError) {
+    fsm := types.NewStateMachine()
+    start := native.GetByPath(&self.s, &self.p, &path, fsm)
+    types.FreeStateMachine(fsm)
+    runtime.KeepAlive(path)
+    if start < 0 {
+        return self.p, types.ParsingError(-start)
+    }
+    return start, 0
+}