mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-14 02:51:03 +01:00
98263a7de6
* start fixing up tests * fix up tests + automate with drone * fiddle with linting * messing about with drone.yml * some more fiddling * hmmm * add cache * add vendor directory * verbose * ci updates * update some little things * update sig
64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
package json
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import (
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"reflect"
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"unsafe"
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)
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type wrappedStringDecoder struct {
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typ *rtype
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dec decoder
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stringDecoder *stringDecoder
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structName string
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fieldName string
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isPtrType bool
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}
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func newWrappedStringDecoder(typ *rtype, dec decoder, structName, fieldName string) *wrappedStringDecoder {
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return &wrappedStringDecoder{
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typ: typ,
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dec: dec,
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stringDecoder: newStringDecoder(structName, fieldName),
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structName: structName,
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fieldName: fieldName,
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isPtrType: typ.Kind() == reflect.Ptr,
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}
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}
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func (d *wrappedStringDecoder) decodeStream(s *stream, depth int64, p unsafe.Pointer) error {
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bytes, err := d.stringDecoder.decodeStreamByte(s)
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if err != nil {
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return err
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}
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if bytes == nil {
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if d.isPtrType {
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*(*unsafe.Pointer)(p) = nil
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}
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return nil
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}
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b := make([]byte, len(bytes)+1)
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copy(b, bytes)
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if _, err := d.dec.decode(b, 0, depth, p); err != nil {
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return err
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}
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return nil
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}
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func (d *wrappedStringDecoder) decode(buf []byte, cursor, depth int64, p unsafe.Pointer) (int64, error) {
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bytes, c, err := d.stringDecoder.decodeByte(buf, cursor)
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if err != nil {
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return 0, err
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}
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if bytes == nil {
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if d.isPtrType {
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*(*unsafe.Pointer)(p) = nil
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}
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return c, nil
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}
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bytes = append(bytes, nul)
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if _, err := d.dec.decode(bytes, 0, depth, p); err != nil {
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return 0, err
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}
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return c, nil
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}
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