tumble / file diff

     1.1 --- a/pdf_name_tree.h	Fri Mar 14 07:08:52 2003 +0000
     1.2 +++ b/pdf_name_tree.h	Fri Mar 14 08:24:37 2003 +0000
     1.3 @@ -2,7 +2,7 @@
     1.4   * tumble: build a PDF file from image files
     1.5   *
     1.6   * PDF routines
     1.7 - * $Id: pdf_name_tree.h,v 1.3 2003/03/13 00:57:05 eric Exp $
     1.8 + * $Id: pdf_name_tree.h,v 1.4 2003/03/14 00:24:37 eric Exp $
     1.9   * Copyright 2003 Eric Smith <eric@brouhaha.com>
    1.10   *
    1.11   * This program is free software; you can redistribute it and/or modify
    1.12 @@ -32,6 +32,31 @@
    1.13  };
    1.14  
    1.15  
    1.16 +#define MAX_NAME_TREE_NODE_ENTRIES 32
    1.17 +
    1.18 +
    1.19 +struct pdf_name_tree_node
    1.20 +{
    1.21 +  struct pdf_obj *dict;    /* indirect reference */
    1.22 +
    1.23 +  struct pdf_name_tree_node *parent;  /* NULL for root */
    1.24 +  bool leaf;
    1.25 +
    1.26 +  int count;               /* how many kids or names/numbers are
    1.27 +			      attached to this node */
    1.28 +
    1.29 +  struct pdf_name_tree_node *kids [MAX_NAME_TREE_NODE_ENTRIES];  /* non-leaf only */
    1.30 +
    1.31 +  struct pdf_obj *min_key;
    1.32 +  struct pdf_obj *max_key;
    1.33 +
    1.34 +  /* following fields valid in leaf nodes only: */
    1.35 +
    1.36 +  struct pdf_obj *keys [MAX_NAME_TREE_NODE_ENTRIES];
    1.37 +  struct pdf_obj *values [MAX_NAME_TREE_NODE_ENTRIES];
    1.38 +};
    1.39 +
    1.40 +
    1.41  struct pdf_name_tree *pdf_new_name_tree (pdf_file_handle pdf_file,
    1.42  					 bool number_tree);
    1.43