2 * Copyright (c) 1995-1997, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
6 * $Log: d1_varset.c,v $
7 * Revision 1.6 1997-09-17 12:10:39 adam
10 * Revision 1.5 1997/09/05 09:50:58 adam
11 * Removed global data1_tabpath - uses data1_get_tabpath() instead.
13 * Revision 1.4 1997/05/14 06:54:04 adam
16 * Revision 1.3 1995/11/01 16:34:58 quinn
17 * Making data1 look for tables in data1_tabpath
19 * Revision 1.2 1995/11/01 13:54:50 quinn
22 * Revision 1.1 1995/11/01 11:56:09 quinn
23 * Added Retrieval (data management) functions en masse.
38 data1_vartype *data1_getvartypebyct (data1_handle dh, data1_varset *set,
39 char *zclass, char *type)
44 for (c = set->classes; c; c = c->next)
45 if (!data1_matchstr(c->name, zclass))
47 for (t = c->types; t; t = t->next)
48 if (!data1_matchstr(t->name, type))
50 logf(LOG_WARN, "Unknown variant type %s in class %s", type, zclass);
53 logf(LOG_WARN, "Unknown variant class %s", zclass);
57 data1_varset *data1_read_varset (data1_handle dh, const char *file)
59 NMEM mem = data1_nmem_get (dh);
60 data1_varset *res = nmem_malloc(mem, sizeof(*res));
61 data1_varclass **classp = &res->classes, *zclass = 0;
62 data1_vartype **typep = 0;
65 char *argv[50],line[512];
68 res->reference = VAL_NONE;
71 if (!(f = yaz_path_fopen(data1_get_tabpath(dh), file, "r")))
73 logf(LOG_WARN|LOG_ERRNO, "%s", file);
76 while ((argc = readconf_line(f, line, 512, argv, 50)))
77 if (!strcmp(argv[0], "class"))
83 logf(LOG_FATAL, "%s: malformed class directive", file);
87 *classp = r = zclass = nmem_malloc(mem, sizeof(*r));
89 r->zclass = atoi(argv[1]);
90 r->name = nmem_strdup(mem, argv[2]);
96 else if (!strcmp(argv[0], "type"))
102 logf(LOG_WARN, "%s: class directive must precede type", file);
108 logf(LOG_WARN, "%s: Malformed type directive", file);
112 *typep = r = nmem_malloc(mem, sizeof(*r));
113 r->name = nmem_strdup(mem, argv[2]);
115 r->type = atoi(argv[1]);
116 if (!(r->datatype = data1_maptype (dh, argv[3])))
118 logf(LOG_WARN, "%s: Unknown datatype '%s'", file, argv[3]);
125 else if (!strcmp(argv[0], "name"))
129 logf(LOG_WARN, "%s name: Expected 1 argument", file);
133 res->name = nmem_strdup(mem, argv[1]);
135 else if (!strcmp(argv[0], "reference"))
139 logf(LOG_WARN, "%s: reference: Expected 1 argument", file);
143 if ((res->reference = oid_getvalbyname(argv[1])) == VAL_NONE)
145 logf(LOG_WARN, "Unknown reference '%s' in %s", argv[1], file);
151 logf(LOG_WARN, "varset: Unknown directive '%s' in %s", argv[0],