| /* Copyright (C) 1989 Aladdin Enterprises. All rights reserved. |
| Distributed by Free Software Foundation, Inc. |
| |
| This file is part of Ghostscript. |
| |
| Ghostscript is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY. No author or distributor accepts responsibility |
| to anyone for the consequences of using it or for whether it serves any |
| particular purpose or works at all, unless he says so in writing. Refer |
| to the Ghostscript General Public License for full details. |
| |
| Everyone is granted permission to copy, modify and redistribute |
| Ghostscript, but only under the conditions described in the Ghostscript |
| General Public License. A copy of this license is supposed to have been |
| given to you along with Ghostscript so you can know your rights and |
| responsibilities. It should be in a file named COPYING. Among other |
| things, the copyright notice and this notice must be preserved on all |
| copies. */ |
| |
| /* gserrors.h */ |
| /* Error codes for GhostScript library */ |
| |
| /* A procedure that may return an error always returns */ |
| /* a non-negative value (zero, unless otherwise noted) for success, */ |
| /* or negative for failure. */ |
| /* We use ints rather than an enum to avoid a lot of casting. */ |
| |
| #define gs_error_invalidfont (-10) |
| #define gs_error_ioerror (-12) |
| #define gs_error_limitcheck (-13) |
| #define gs_error_nocurrentpoint (-14) |
| #define gs_error_rangecheck (-15) |
| #define gs_error_undefined (-21) |
| #define gs_error_undefinedresult (-23) |
| #define gs_error_VMerror (-25) |