1 /* Copyright (C) 1997 Aladdin Enterprises. All rights reserved. 2 3 This software is provided AS-IS with no warranty, either express or 4 implied. 5 6 This software is distributed under license and may not be copied, 7 modified or distributed except as expressly authorized under the terms 8 of the license contained in the file LICENSE in this distribution. 9 10 For more information about licensing, please refer to 11 http://www.ghostscript.com/licensing/. For information on 12 commercial licensing, go to http://www.artifex.com/licensing/ or 13 contact Artifex Software, Inc., 101 Lucas Valley Road #110, 14 San Rafael, CA 94903, U.S.A., +1(415)492-9861. 15 */ 16 17 /* $Id: iht.h,v 1.6 2005/10/11 10:04:28 leonardo Exp $ */ 18 /* Procedures exported by zht.c for zht1.c and zht2.c */ 19 20 #ifndef iht_INCLUDED 21 # define iht_INCLUDED 22 23 int zscreen_params(os_ptr op, gs_screen_halftone * phs); 24 25 int zscreen_enum_init(i_ctx_t *i_ctx_p, const gx_ht_order * porder, 26 gs_screen_halftone * phs, ref * pproc, int npop, 27 op_proc_t finish_proc, int space_index); 28 29 #endif /* iht_INCLUDED */ 30