2 * Copyright (c) 1995, the EUROPAGATE consortium (see below).
4 * The EUROPAGATE consortium members are:
6 * University College Dublin
7 * Danmarks Teknologiske Videnscenter
8 * An Chomhairle Leabharlanna
9 * Consejo Superior de Investigaciones Cientificas
11 * Permission to use, copy, modify, distribute, and sell this software and
12 * its documentation, in whole or in part, for any purpose, is hereby granted,
15 * 1. This copyright and permission notice appear in all copies of the
16 * software and its documentation. Notices of copyright or attribution
17 * which appear at the beginning of any file must remain unchanged.
19 * 2. The names of EUROPAGATE or the project partners may not be used to
20 * endorse or promote products derived from this software without specific
21 * prior written permission.
23 * 3. Users of this software (implementors and gateway operators) agree to
24 * inform the EUROPAGATE consortium of their use of the software. This
25 * information will be used to evaluate the EUROPAGATE project and the
26 * software, and to plan further developments. The consortium may use
27 * the information in later publications.
29 * 4. Users of this software agree to make their best efforts, when
30 * documenting their use of the software, to acknowledge the EUROPAGATE
31 * consortium, and the role played by the software in their work.
33 * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
34 * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
35 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
36 * IN NO EVENT SHALL THE EUROPAGATE CONSORTIUM OR ITS MEMBERS BE LIABLE
37 * FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF
38 * ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
39 * OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND
40 * ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
41 * USE OR PERFORMANCE OF THIS SOFTWARE.
44 /* CCL print rpn tree - infix notation
47 * $Id: cclptree.c,v 1.12 2003-02-14 18:49:23 adam Exp $
51 * Revision 1.6 1995/05/16 09:39:26 adam
54 * Revision 1.5 1995/02/23 08:31:59 adam
57 * Revision 1.3 1995/02/15 17:42:16 adam
58 * Minor changes of the api of this module. FILE* argument added
61 * Revision 1.2 1995/02/14 19:55:11 adam
62 * Header files ccl.h/cclp.h are gone! They have been merged an
63 * moved to ../include/ccl.h.
64 * Node kind(s) in ccl_rpn_node have changed names.
66 * Revision 1.1 1995/02/14 10:25:56 adam
67 * The constructions 'qualifier rel term ...' implemented.
77 void fprintSpaces(int indent,FILE * fd_out)
80 sprintf(buf,"%%%d.s",indent);
81 fprintf(fd_out,buf," ");
85 void ccl_pr_tree_as_qrpn(struct ccl_rpn_node *rpn, FILE *fd_out, int indent)
87 if(indent>0) fprintSpaces(indent,fd_out);
91 if (rpn->u.t.attr_list)
93 struct ccl_rpn_attr *attr;
94 for (attr = rpn->u.t.attr_list; attr; attr = attr->next)
96 fprintf (fd_out, "@attr %s %d=%d ", attr->set, attr->type,
99 fprintf (fd_out, "@attr %d=%d ", attr->type, attr->value);
101 fprintf (fd_out, "\"%s\"\n", rpn->u.t.term);
104 fprintf (fd_out, "@and \n");
105 ccl_pr_tree_as_qrpn (rpn->u.p[0], fd_out,indent+2);
106 ccl_pr_tree_as_qrpn (rpn->u.p[1], fd_out,indent+2);
109 fprintf (fd_out, "@or \n");
110 ccl_pr_tree_as_qrpn (rpn->u.p[0], fd_out,indent+2);
111 ccl_pr_tree_as_qrpn (rpn->u.p[1], fd_out,indent+2);
114 fprintf (fd_out, "@not ");
115 ccl_pr_tree_as_qrpn (rpn->u.p[0], fd_out,indent+2);
116 ccl_pr_tree_as_qrpn (rpn->u.p[1], fd_out,indent+2);
119 fprintf (fd_out, "set=%s ", rpn->u.setname);
122 if (rpn->u.p[2] && rpn->u.p[2]->kind == CCL_RPN_TERM)
124 const char *cp = rpn->u.p[2]->u.t.term;
125 /* exlusion distance ordered relation which-code unit-code */
128 /* word order specified */
130 fprintf(fd_out, "@prox 0 %s 1 2 known 2", cp+1);
132 fprintf(fd_out, "@prox 0 1 1 2 known 2");
136 /* word order not specified */
138 fprintf(fd_out, "@prox 0 %s 0 2 known 2", cp+1);
140 fprintf(fd_out, "@prox 0 1 0 2 known 2");
143 ccl_pr_tree_as_qrpn (rpn->u.p[0], fd_out,indent+2);
144 ccl_pr_tree_as_qrpn (rpn->u.p[1], fd_out,indent+2);
147 fprintf(stderr,"Internal Error Unknown ccl_rpn node type %d\n",rpn->kind);
152 void ccl_pr_tree (struct ccl_rpn_node *rpn, FILE *fd_out)
154 ccl_pr_tree_as_qrpn(rpn,fd_out,0);