diff options
Diffstat (limited to 'vendor/github.com/bytedance/sonic/ast/api_compat.go')
-rw-r--r-- | vendor/github.com/bytedance/sonic/ast/api_compat.go | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/vendor/github.com/bytedance/sonic/ast/api_compat.go b/vendor/github.com/bytedance/sonic/ast/api_compat.go new file mode 100644 index 000000000..642330c51 --- /dev/null +++ b/vendor/github.com/bytedance/sonic/ast/api_compat.go @@ -0,0 +1,102 @@ +// +build !amd64 go1.21 + +package ast + +import ( + `encoding/base64` + `encoding/json` + `fmt` + + `github.com/bytedance/sonic/internal/native/types` + `github.com/bytedance/sonic/internal/rt` +) + +func quote(buf *[]byte, val string) { + quoteString(buf, val) +} + +func unquote(src string) (string, types.ParsingError) { + sp := rt.IndexChar(src, -1) + out, ok := unquoteBytes(rt.BytesFrom(sp, len(src)+2, len(src)+2)) + if !ok { + return "", types.ERR_INVALID_ESCAPE + } + return rt.Mem2Str(out), 0 +} + + + +func decodeBase64(src string) ([]byte, error) { + return base64.StdEncoding.DecodeString(src) +} + +func encodeBase64(src []byte) string { + return base64.StdEncoding.EncodeToString(src) +} + +func (self *Parser) decodeValue() (val types.JsonState) { + e, v := decodeValue(self.s, self.p) + if e < 0 { + return v + } + self.p = e + return v +} + +func (self *Parser) skip() (int, types.ParsingError) { + e, s := skipValue(self.s, self.p) + if e < 0 { + return self.p, types.ParsingError(-e) + } + self.p = e + return s, 0 +} + +func (self *Parser) skipFast() (int, types.ParsingError) { + return self.skip() +} + +func (self *Node) encodeInterface(buf *[]byte) error { + out, err := json.Marshal(self.packAny()) + if err != nil { + return err + } + *buf = append(*buf, out...) + return nil +} + +func (self *Searcher) GetByPath(path ...interface{}) (Node, error) { + self.parser.p = 0 + + var err types.ParsingError + for _, p := range path { + switch p := p.(type) { + case int: + if err = self.parser.searchIndex(p); err != 0 { + return Node{}, self.parser.ExportError(err) + } + case string: + if err = self.parser.searchKey(p); err != 0 { + return Node{}, self.parser.ExportError(err) + } + default: + panic("path must be either int or string") + } + } + + var start = self.parser.p + if start, err = self.parser.skip(); err != 0 { + return Node{}, self.parser.ExportError(err) + } + ns := len(self.parser.s) + if self.parser.p > ns || start >= ns || start>=self.parser.p { + return Node{}, fmt.Errorf("skip %d char out of json boundary", start) + } + + t := switchRawType(self.parser.s[start]) + if t == _V_NONE { + return Node{}, self.parser.ExportError(err) + } + + return newRawNode(self.parser.s[start:self.parser.p], t), nil +}
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