2 * Copyright (c) 1995, Index Data.
4 * Permission to use, copy, modify, distribute, and sell this software and
5 * its documentation, in whole or in part, for any purpose, is hereby granted,
8 * 1. This copyright and permission notice appear in all copies of the
9 * software and its documentation. Notices of copyright or attribution
10 * which appear at the beginning of any file must remain unchanged.
12 * 2. The names of Index Data or the individual authors may not be used to
13 * endorse or promote products derived from this software without specific
14 * prior written permission.
16 * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
17 * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
18 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
19 * IN NO EVENT SHALL INDEX DATA BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
20 * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES
21 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR
22 * NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
23 * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
27 * Revision 1.2 1995-11-01 13:54:35 quinn
30 * Revision 1.1 1995/11/01 13:07:18 quinn
31 * Data1 module now lives in YAZ.
33 * Revision 1.13 1995/10/25 16:00:49 quinn
34 * USMARC support is now almost operational
36 * Revision 1.12 1995/10/16 14:02:59 quinn
37 * Changes to support element set names and espec1
39 * Revision 1.11 1995/10/13 16:05:10 quinn
40 * Adding Espec1-processing
42 * Revision 1.10 1995/10/11 14:53:46 quinn
45 * Revision 1.9 1995/10/10 16:27:59 quinn
46 * *** empty log message ***
48 * Revision 1.8 1995/10/06 16:44:14 quinn
49 * Work on attribute set mapping, etc.
51 * Revision 1.7 1995/10/06 12:58:36 quinn
54 * Revision 1.6 1995/10/04 09:29:51 quinn
55 * Adjustments to support USGS test data
57 * Revision 1.5 1995/10/03 17:56:44 quinn
60 * Revision 1.4 1995/10/02 14:55:43 quinn
61 * *** empty log message ***
63 * Revision 1.3 1995/09/15 14:41:43 quinn
66 * Revision 1.2 1995/09/14 15:18:14 quinn
69 * Revision 1.1 1995/09/12 11:24:33 quinn
70 * Beginning to add code for structured records.
83 #include <d1_attset.h>
86 #define DATA1_MAX_SYMBOL 31
88 typedef struct data1_name
91 struct data1_name *next;
94 typedef enum data1_datatype
96 DATA1K_structured = 1,
101 DATA1K_generalizedtime,
108 typedef struct data1_marctab
113 char record_status[2];
114 char implementation_codes[5];
115 int indicator_length;
116 int identifier_length;
117 char user_systems[4];
119 int length_data_entry;
121 int length_implementation;
124 struct data1_marctab *next;
127 typedef struct data1_esetname
131 struct data1_esetname *next;
135 * Variant set definitions.
138 typedef struct data1_vartype
141 struct data1_varclass *class;
143 data1_datatype datatype;
144 struct data1_vartype *next;
147 typedef struct data1_varclass
150 struct data1_varset *set;
152 data1_vartype *types;
153 struct data1_varclass *next;
156 typedef struct data1_varset
160 data1_varclass *classes;
169 typedef struct data1_tag
184 struct data1_tagset *tagset;
185 struct data1_tag *next;
188 typedef struct data1_tagset
190 char *name; /* symbolic name */
192 int type; /* type of tagset in current context */
193 data1_tag *tags; /* tags defined by this set */
194 struct data1_tagset *children; /* included tagsets */
195 struct data1_tagset *next; /* sibling */
199 * abstract syntax specification
202 typedef struct data1_element
207 struct data1_element *children;
208 struct data1_element *next;
211 typedef struct data1_absyn
215 data1_tagset *tagset;
216 data1_attset *attset;
217 data1_varset *varset;
218 data1_esetname *esetnames;
219 data1_maptab *maptabs;
221 data1_element *elements;
225 * record data node (tag/data/variant)
228 typedef struct data1_node
233 DATA1N_tag, /* a tag */
235 DATA1N_variant, /* variant specification */
236 DATA1N_indicator /* ISO2709 indicator */
244 data1_absyn *absyn; /* abstract syntax for this type */
250 data1_element *element;
258 DATA1I_inctxt, /* text inclusion */
259 DATA1I_incbin, /* binary data inclusion */
260 DATA1I_text, /* text data */
261 DATA1I_num /* numerical data */
264 char *data; /* filename or data */
265 #define DATA1_LOCALDATA 15
266 char lbuf[DATA1_LOCALDATA]; /* small buffer for local data */
283 struct data1_node *next;
284 struct data1_node *child;
285 struct data1_node *parent;
286 struct data1_node *root;
289 data1_node *get_parent_tag(data1_node *n);
290 data1_node *data1_read_node(char **buf, data1_node *parent, int *line,
292 data1_node *data1_read_record(int (*rf)(int, char *, size_t), int fd);
293 data1_absyn *data1_read_absyn(char *file);
294 data1_tag *data1_gettagbynum(data1_tagset *s, int type, int value);
295 data1_tagset *data1_read_tagset(char *file);
296 data1_element *data1_getelementbytagname(data1_absyn *abs,
297 data1_element *parent, char *tagname);
298 Z_GenericRecord *data1_nodetogr(data1_node *n, int select, ODR o);
299 int data1_matchstr(char *s1, char *s2);
300 data1_tag *data1_gettagbyname(data1_tagset *s, char *name);
301 void data1_free_tree(data1_node *t);
302 char *data1_nodetobuf(data1_node *n, int select, int *len);
303 data1_node *data1_insert_taggeddata(data1_node *root, data1_node *at,
305 data1_datatype data1_maptype(char *t);
306 data1_varset *data1_read_varset(char *file);
307 data1_vartype *data1_getvartypebyct(data1_varset *set, char *class, char *type);
308 Z_Espec1 *data1_read_espec1(char *file, ODR o);
309 int data1_doespec1(data1_node *n, Z_Espec1 *e);
310 data1_esetname *data1_getesetbyname(data1_absyn *a, char *name);
311 data1_element *data1_getelementbyname(data1_absyn *absyn, char *name);
312 data1_node *data1_mk_node(void);
313 data1_absyn *data1_get_absyn(char *name);
314 data1_maptab *data1_read_maptab(char *file);
315 data1_node *data1_map_record(data1_node *n, data1_maptab *map);
316 data1_marctab *data1_read_marctab(char *file);
317 char *data1_nodetomarc(data1_marctab *p, data1_node *n, int selected, int *len);