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author | 2022-09-28 18:30:40 +0100 | |
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committer | 2022-09-28 18:30:40 +0100 | |
commit | a156188b3eb5cb3da44aa1b7452265f5fa38a607 (patch) | |
tree | 7097fa48d56fbabc7c2c8750b1f3bc9321d71c0f /vendor/github.com/goccy/go-json/internal/decoder/number.go | |
parent | [bugfix] Fix emphasis being added to emoji shortcodes with markdown parsing (... (diff) | |
download | gotosocial-a156188b3eb5cb3da44aa1b7452265f5fa38a607.tar.xz |
[chore] update dependencies, bump to Go 1.19.1 (#826)
* update dependencies, bump Go version to 1.19
* bump test image Go version
* update golangci-lint
* update gotosocial-drone-build
* sign
* linting, go fmt
* update swagger docs
* update swagger docs
* whitespace
* update contributing.md
* fuckin whoopsie doopsie
* linterino, linteroni
* fix followrequest test not starting processor
* fix other api/client tests not starting processor
* fix remaining tests where processor not started
* bump go-runners version
* don't check last-webfingered-at, processor may have updated this
* update swagger command
* update bun to latest version
* fix embed to work the same as before with new bun
Signed-off-by: kim <grufwub@gmail.com>
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
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, 112 insertions, 0 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 new file mode 100644 index 000000000..bf63773e3 --- /dev/null +++ b/vendor/github.com/goccy/go-json/internal/decoder/number.go @@ -0,0 +1,112 @@ +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) + } + } +} |