swish-e/src/keychar_out.c

/*
$Id: keychar_out.c,v 1.8 2002/08/22 22:58:39 whmoseley Exp $
**
** This program and library is free software; you can redistribute it and/or
** modify it under the terms of the GNU (Library) General Public License
** as published by the Free Software Foundation; either version 2
** of the License, or any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU (Library) General Public License for more details.
**
** You should have received a copy of the GNU (Library) General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
**
**
**
** 2001-03-20 rasc   own module for this routine  (from swish.c)
**
*/

#include "swish.h"
#include "string.h"
#include "error.h"
#include "mem.h"
#include "search.h"
#include "result_output.h"
#include "db.h"
#include "keychar_out.h"


/*
** ----------------------------------------------
** 
**  Module code starts here
**
** ----------------------------------------------
*/


/*
  -- output all indexed words starting with character "keychar"
  -- keychar == '*' prints all words
*/


void OutputKeyChar (SWISH *sw, int keychar)
{
 IndexFILE *tmpindexlist;
 int       keychar2;
 char      *keywords;

        if ( !SwishAttach(sw) )
            SwishAbortLastError( sw );

        resultHeaderOut(sw,1, "%s\n", INDEXHEADER);
                /* print out "original" search words */
        for(tmpindexlist=sw->indexlist;tmpindexlist;tmpindexlist=tmpindexlist->next)
        {
                resultHeaderOut(sw,1, "%s:",tmpindexlist->line);
                if(keychar=='*')
                {
                        for(keychar2=1;keychar2<256;keychar2++)
                        {
                                keywords=getfilewords(sw,(unsigned char )keychar2,tmpindexlist);
                                for(;keywords && keywords[0];keywords+=strlen(keywords)+1)
                                        resultHeaderOut(sw,1, " %s",keywords);
                        }
                } else {
                        keywords=getfilewords(sw,keychar,tmpindexlist);
                        for(;keywords && keywords[0];keywords+=strlen(keywords)+1)
                                        resultHeaderOut(sw,1, " %s",keywords);
                }
                resultHeaderOut(sw,1, "\n");
        }

        return;
}


1	/*
2	$Id: keychar_out.c,v 1.8 2002/08/22 22:58:39 whmoseley Exp $
3	**
4	** This program and library is free software; you can redistribute it and/or
5	** modify it under the terms of the GNU (Library) General Public License
6	** as published by the Free Software Foundation; either version 2
7	** of the License, or any later version.
8	**
9	** This program is distributed in the hope that it will be useful,
10	** but WITHOUT ANY WARRANTY; without even the implied warranty of
11	** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	** GNU (Library) General Public License for more details.
13	**
14	** You should have received a copy of the GNU (Library) General Public License
15	** along with this program; if not, write to the Free Software
16	** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17	**
18	**
19	**
20	** 2001-03-20 rasc own module for this routine (from swish.c)
21	**
22	*/
23
24	#include "swish.h"
25	#include "string.h"
26	#include "error.h"
27	#include "mem.h"
28	#include "search.h"
29	#include "result_output.h"
30	#include "db.h"
31	#include "keychar_out.h"
32
33
34
35
36	/*
37	** ----------------------------------------------
38	**
39	** Module code starts here
40	**
41	** ----------------------------------------------
42	*/
43
44
45
46	/*
47	-- output all indexed words starting with character "keychar"
48	-- keychar == '*' prints all words
49	*/
50
51
52	void OutputKeyChar (SWISH *sw, int keychar)
53	{
54	IndexFILE *tmpindexlist;
55	int keychar2;
56	char *keywords;
57
58	if ( !SwishAttach(sw) )
59	SwishAbortLastError( sw );
60
61	resultHeaderOut(sw,1, "%s\n", INDEXHEADER);
62	/* print out "original" search words */
63	for(tmpindexlist=sw->indexlist;tmpindexlist;tmpindexlist=tmpindexlist->next)
64	{
65	resultHeaderOut(sw,1, "%s:",tmpindexlist->line);
66	if(keychar=='*')
67	{
68	for(keychar2=1;keychar2<256;keychar2++)
69	{
70	keywords=getfilewords(sw,(unsigned char )keychar2,tmpindexlist);
71	for(;keywords && keywords[0];keywords+=strlen(keywords)+1)
72	resultHeaderOut(sw,1, " %s",keywords);
73	}
74	} else {
75	keywords=getfilewords(sw,keychar,tmpindexlist);
76	for(;keywords && keywords[0];keywords+=strlen(keywords)+1)
77	resultHeaderOut(sw,1, " %s",keywords);
78	}
79	resultHeaderOut(sw,1, "\n");
80	}
81
82	return;
83	}
84
85
86