// compatibility only.

TF_Status* TF_NewStatus() { return TSL_NewStatus(); }
void TF_DeleteStatus(TF_Status* s) { TSL_DeleteStatus(s); }
void TF_SetStatus(TF_Status* s, TF_Code code, const char* msg) {
  TSL_SetStatus(s, TSL_Code(code), msg);
}
void TF_SetPayload(TF_Status* s, const char* key, const char* value) {
  TSL_SetPayload(s, key, value);
}
void TF_ForEachPayload(const TF_Status* s, TF_PayloadVisitor visitor,

// --------------------------------------------------------------------------
// TF_Code holds an error code.  The enum values here are identical to
// corresponding values in error_codes.proto.
typedef TSL_Code TF_Code;
// LINT.IfChange
#define TF_OK TSL_OK
#define TF_CANCELLED TSL_CANCELLED
#define TF_UNKNOWN TSL_UNKNOWN
#define TF_INVALID_ARGUMENT TSL_INVALID_ARGUMENT
#define TF_DEADLINE_EXCEEDED TSL_DEADLINE_EXCEEDED