     1.1 --- a/semantics.c	Mon Aug 26 06:03:55 2002 +0000
     1.2 +++ b/semantics.c	Tue Jan 21 18:30:49 2003 +0000
     1.3 @@ -1,3 +1,28 @@
     1.4 +/*
     1.5 + * t2p: Create a PDF file from the contents of one or more TIFF
     1.6 + *      bilevel image files.  The images in the resulting PDF file
     1.7 + *      will be compressed using ITU-T T.6 (G4) fax encoding.
     1.8 + *
     1.9 + * Semantic routines for spec file parser
    1.10 + * $Id: semantics.c,v 1.16 2003/01/21 10:30:49 eric Exp $
    1.11 + * Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
    1.12 + *
    1.13 + * This program is free software; you can redistribute it and/or modify
    1.14 + * it under the terms of the GNU General Public License version 2 as
    1.15 + * published by the Free Software Foundation.  Note that permission is
    1.16 + * not granted to redistribute this program under the terms of any
    1.17 + * other version of the General Public License.
    1.18 + *
    1.19 + * This program is distributed in the hope that it will be useful,
    1.20 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.21 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.22 + * GNU General Public License for more details.
    1.23 + *
    1.24 + * You should have received a copy of the GNU General Public License
    1.25 + * along with this program; if not, write to the Free Software
    1.26 + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA */
    1.27 +
    1.28 +
    1.29  #include <stdbool.h>
    1.30  #include <stdint.h>
    1.31  #include <stdlib.h>
    1.32 @@ -674,9 +699,10 @@
    1.33  							    parity,
    1.34  							    & input_attributes.page_size);
    1.35  
    1.36 -      process_page (image->range.first + i,
    1.37 -		    input_attributes,
    1.38 -		    page->bookmark_list);
    1.39 +      if (! process_page (image->range.first + i,
    1.40 +			  input_attributes,
    1.41 +			  page->bookmark_list))
    1.42 +	return (0);
    1.43        i++;
    1.44        p++;
    1.45        page_index++;