diff options
author | 2021-11-27 15:26:58 +0100 | |
---|---|---|
committer | 2021-11-27 15:26:58 +0100 | |
commit | 182b4eea73881c611a0f519576aa6ad2aa6799c2 (patch) | |
tree | 230fac469690fcee8797b13585e739be148d4789 /vendor/github.com/goccy/go-json/internal/decoder/number.go | |
parent | Require confirmed email when checking oauth token (#332) (diff) | |
download | gotosocial-182b4eea73881c611a0f519576aa6ad2aa6799c2.tar.xz |
Update dependencies (#333)
Diffstat (limited to 'vendor/github.com/goccy/go-json/internal/decoder/number.go')
-rw-r--r-- | vendor/github.com/goccy/go-json/internal/decoder/number.go | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/vendor/github.com/goccy/go-json/internal/decoder/number.go b/vendor/github.com/goccy/go-json/internal/decoder/number.go deleted file mode 100644 index bf63773e3..000000000 --- a/vendor/github.com/goccy/go-json/internal/decoder/number.go +++ /dev/null @@ -1,112 +0,0 @@ -package decoder - -import ( - "encoding/json" - "strconv" - "unsafe" - - "github.com/goccy/go-json/internal/errors" -) - -type numberDecoder struct { - stringDecoder *stringDecoder - op func(unsafe.Pointer, json.Number) - structName string - fieldName string -} - -func newNumberDecoder(structName, fieldName string, op func(unsafe.Pointer, json.Number)) *numberDecoder { - return &numberDecoder{ - stringDecoder: newStringDecoder(structName, fieldName), - op: op, - structName: structName, - fieldName: fieldName, - } -} - -func (d *numberDecoder) DecodeStream(s *Stream, depth int64, p unsafe.Pointer) error { - bytes, err := d.decodeStreamByte(s) - if err != nil { - return err - } - if _, err := strconv.ParseFloat(*(*string)(unsafe.Pointer(&bytes)), 64); err != nil { - return errors.ErrSyntax(err.Error(), s.totalOffset()) - } - d.op(p, json.Number(string(bytes))) - s.reset() - return nil -} - -func (d *numberDecoder) Decode(ctx *RuntimeContext, cursor, depth int64, p unsafe.Pointer) (int64, error) { - bytes, c, err := d.decodeByte(ctx.Buf, cursor) - if err != nil { - return 0, err - } - if _, err := strconv.ParseFloat(*(*string)(unsafe.Pointer(&bytes)), 64); err != nil { - return 0, errors.ErrSyntax(err.Error(), c) - } - cursor = c - s := *(*string)(unsafe.Pointer(&bytes)) - d.op(p, json.Number(s)) - return cursor, nil -} - -func (d *numberDecoder) decodeStreamByte(s *Stream) ([]byte, error) { - start := s.cursor - for { - switch s.char() { - case ' ', '\n', '\t', '\r': - s.cursor++ - continue - case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': - return floatBytes(s), nil - case 'n': - if err := nullBytes(s); err != nil { - return nil, err - } - return nil, nil - case '"': - return d.stringDecoder.decodeStreamByte(s) - case nul: - if s.read() { - continue - } - goto ERROR - default: - goto ERROR - } - } -ERROR: - if s.cursor == start { - return nil, errors.ErrInvalidBeginningOfValue(s.char(), s.totalOffset()) - } - return nil, errors.ErrUnexpectedEndOfJSON("json.Number", s.totalOffset()) -} - -func (d *numberDecoder) decodeByte(buf []byte, cursor int64) ([]byte, int64, error) { - for { - switch buf[cursor] { - case ' ', '\n', '\t', '\r': - cursor++ - continue - case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': - start := cursor - cursor++ - for floatTable[buf[cursor]] { - cursor++ - } - num := buf[start:cursor] - return num, cursor, nil - case 'n': - if err := validateNull(buf, cursor); err != nil { - return nil, 0, err - } - cursor += 4 - return nil, cursor, nil - case '"': - return d.stringDecoder.decodeByte(buf, cursor) - default: - return nil, 0, errors.ErrUnexpectedEndOfJSON("json.Number", cursor) - } - } -} |