gotosocial/vendor/github.com/dsoprea/go-exif/v2/undefined/registration.go
Tobi Smethurst 98263a7de6
Grand test fixup (#138)
* 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
2021-08-12 21:03:24 +02:00

43 lines
888 B
Go

package exifundefined
import (
"github.com/dsoprea/go-logging"
)
// UndefinedTagHandle defines one undefined-type tag with a corresponding
// decoder.
type UndefinedTagHandle struct {
IfdPath string
TagId uint16
}
func registerEncoder(entity EncodeableValue, encoder UndefinedValueEncoder) {
typeName := entity.EncoderName()
_, found := encoders[typeName]
if found == true {
log.Panicf("encoder already registered: %v", typeName)
}
encoders[typeName] = encoder
}
func registerDecoder(ifdPath string, tagId uint16, decoder UndefinedValueDecoder) {
uth := UndefinedTagHandle{
IfdPath: ifdPath,
TagId: tagId,
}
_, found := decoders[uth]
if found == true {
log.Panicf("decoder already registered: %v", uth)
}
decoders[uth] = decoder
}
var (
encoders = make(map[string]UndefinedValueEncoder)
decoders = make(map[UndefinedTagHandle]UndefinedValueDecoder)
)