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package main
import (
"errors"
"fmt"
"os"
"go.einride.tech/can/pkg/dbc"
)
var (
errWrongId = errors.New("wrong ID")
errVerifyFail = errors.New("verification failed")
)
func eprintf(format string, a ...any) {
weprintf(format, a...)
os.Exit(1)
}
func weprintf(format string, a ...any) {
fmt.Fprintf(os.Stderr, format, a...)
}
type ErrDupSig struct {
sig dbc.SignalDef
}
func (e ErrDupSig) Error() string {
return fmt.Sprintf("%v: duplicate signal '%s'", e.sig.Pos, e.sig.Name)
}
type ErrNoSig struct {
filename string // DBC file
signal string // signal name
}
func (e ErrNoSig) Error() string {
return fmt.Sprintf("%s: no such signal '%s'", e.filename, e.signal)
}
type ErrDupKey struct {
key int32
}
func (e ErrDupKey) Error() string {
return fmt.Sprintf("duplicate key %d", e.key)
}
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