Cross reference for up/er_UP_errors.h of index.

# File up/er_UP_errors.h

      $Revision: 1.9 $

      Error reporting (er) er.c - er_UP_errors.h - definition of errors for the
                                  error reporting module (used in test only).

      Status: NOT COMPLETE, NOT REVUED, NOT TESTED,

      Design and implementation by: engin@ripe.net

## Preprocessor definitions

`#define _ER_UP_`

`#define UP_OK`

`#define UP_CANTOPEN`

`#define UP_CANTLOCK`

`#define UP_CONFERR`

`#define UP_CANTOPENW`

`#define UP_NOOBJECT`

## Typedef UP_err_code_t

`typedef enum {...} UP_err_code_t`

`enum` |
`{` |
`LOW_UP_OK;` |
`LOW_UP_CANTOPEN;` |
`LOW_UP_CANTLOCK;` |
`LOW_UP_CONFERR;` |
`LOW_UP_CANTOPENW;` |
`LOW_UP_NOOBJECT;` |
`}` |