2 * Copyright (C) 1994-1996, Index Data I/S
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.15 1998-03-05 08:45:12 adam
8 * New result set model and modular ranking system. Moved towards
9 * descent server API. System information stored as "SGML" records.
11 * Revision 1.14 1997/10/27 14:33:04 adam
12 * Moved towards generic character mapping depending on "structure"
13 * field in abstract syntax file. Fixed a few memory leaks. Fixed
14 * bug with negative integers when doing searches with relational
17 * Revision 1.13 1997/09/09 13:38:07 adam
18 * Partial port to WIN95/NT.
20 * Revision 1.12 1997/09/05 09:52:32 adam
21 * Extra argument added to function chr_read_maptab (tab path).
23 * Revision 1.11 1996/10/29 14:06:49 adam
24 * Include zebrautl.h instead of alexutil.h.
26 * Revision 1.10 1996/06/04 14:56:12 quinn
29 * Revision 1.9 1996/06/04 14:18:53 quinn
32 * Revision 1.8 1996/06/04 10:18:59 adam
33 * Minor changes - removed include of ctype.h.
35 * Revision 1.7 1995/10/10 12:24:38 adam
36 * Temporary sort files are compressed.
38 * Revision 1.6 1995/09/29 14:01:42 adam
41 * Revision 1.5 1995/09/11 13:09:35 adam
42 * More work on relevance feedback.
44 * Revision 1.4 1995/09/08 14:52:27 adam
45 * Minor changes. Dictionary is lower case now.
47 * Revision 1.3 1995/09/06 16:11:17 adam
48 * Option: only one word key per file.
50 * Revision 1.2 1995/09/04 12:33:42 adam
51 * Various cleanup. YAZ util used instead.
53 * Revision 1.1 1995/09/04 09:10:36 adam
54 * More work on index add/del/update.
55 * Merge sort implemented.
56 * Initial work on z39 server.
75 int key_file_decode (FILE *f)
86 d = ((c&63) << 8) + (getc (f) & 0xff);
89 d = ((c&63) << 8) + (getc (f) & 0xff);
90 d = (d << 8) + (getc (f) & 0xff);
93 d = ((c&63) << 8) + (getc (f) & 0xff);
94 d = (d << 8) + (getc (f) & 0xff);
95 d = (d << 8) + (getc (f) & 0xff);
102 static int read_one (FILE *inf, char *name, char *key, struct it_key *prevk)
109 if ((c=getc(inf)) == EOF)
115 c = key_file_decode (inf);
118 itkey.sysno = c + prevk->sysno;
121 prevk->sysno = itkey.sysno;
124 c = key_file_decode (inf);
125 itkey.seqno = c + prevk->seqno;
126 prevk->seqno = itkey.seqno;
128 memcpy (key+1, &itkey, sizeof(itkey));
132 int main (int argc, char **argv)
136 char *key_fname = NULL;
137 char key_string[IT_MAX_WORD];
148 while ((ret = options ("c:v:", argv, argc, &arg)) != -2)
156 log_init (log_mask_str(arg), prog, NULL);
160 if (!(res = res_open (arg)))
162 logf(LOG_FATAL, "Failed to open resource file %s", arg);
168 logf (LOG_FATAL, "Unknown option '-%s'", arg);
174 fprintf (stderr, "kdump [-c config] [-v log] file\n");
178 res = res_open ("zebra.cfg");
179 zm = zebra_maps_open (res);
180 if (!(inf = fopen (key_fname, "r")))
182 logf (LOG_FATAL|LOG_ERRNO, "fopen %s", key_fname);
185 while (read_one (inf, key_string, key_info, &prevk))
189 char keybuf[IT_MAX_WORD+1];
191 const char *from = key_string;
192 int usedb_type = from[0];
193 int reg_type = from[1];
196 memcpy (&k, 1+key_info, sizeof(k));
201 const char *res = zebra_maps_output (zm, reg_type, &from);
206 printf ("%c %3d %c %7d %5d %s\n", reg_type, usedb_type, op ? 'i':'d',
207 k.sysno, k.seqno, keybuf);
209 zebra_maps_close (zm);
212 logf (LOG_FATAL|LOG_ERRNO, "fclose %s", key_fname);