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 1.7 1998-02-11 11:53:35 adam
8 * Changed code so that it compiles as C++.
10 * Revision 1.6 1997/09/17 12:10:39 adam
13 * Revision 1.5 1997/09/05 09:50:58 adam
14 * Removed global data1_tabpath - uses data1_get_tabpath() instead.
16 * Revision 1.4 1997/05/14 06:54:04 adam
19 * Revision 1.3 1995/11/01 16:34:58 quinn
20 * Making data1 look for tables in data1_tabpath
22 * Revision 1.2 1995/11/01 13:54:50 quinn
25 * Revision 1.1 1995/11/01 11:56:09 quinn
26 * Added Retrieval (data management) functions en masse.
41 data1_vartype *data1_getvartypebyct (data1_handle dh, data1_varset *set,
42 char *zclass, char *type)
47 for (c = set->classes; c; c = c->next)
48 if (!data1_matchstr(c->name, zclass))
50 for (t = c->types; t; t = t->next)
51 if (!data1_matchstr(t->name, type))
53 logf(LOG_WARN, "Unknown variant type %s in class %s", type, zclass);
56 logf(LOG_WARN, "Unknown variant class %s", zclass);
60 data1_varset *data1_read_varset (data1_handle dh, const char *file)
62 NMEM mem = data1_nmem_get (dh);
63 data1_varset *res = (data1_varset *)nmem_malloc(mem, sizeof(*res));
64 data1_varclass **classp = &res->classes, *zclass = 0;
65 data1_vartype **typep = 0;
68 char *argv[50],line[512];
71 res->reference = VAL_NONE;
74 if (!(f = yaz_path_fopen(data1_get_tabpath(dh), file, "r")))
76 logf(LOG_WARN|LOG_ERRNO, "%s", file);
79 while ((argc = readconf_line(f, line, 512, argv, 50)))
80 if (!strcmp(argv[0], "class"))
86 logf(LOG_FATAL, "%s: malformed class directive", file);
90 *classp = r = zclass = (data1_varclass *)nmem_malloc(mem, sizeof(*r));
92 r->zclass = atoi(argv[1]);
93 r->name = nmem_strdup(mem, argv[2]);
99 else if (!strcmp(argv[0], "type"))
105 logf(LOG_WARN, "%s: class directive must precede type", file);
111 logf(LOG_WARN, "%s: Malformed type directive", file);
115 *typep = r = (data1_vartype *)nmem_malloc(mem, sizeof(*r));
116 r->name = nmem_strdup(mem, argv[2]);
118 r->type = atoi(argv[1]);
119 if (!(r->datatype = data1_maptype (dh, argv[3])))
121 logf(LOG_WARN, "%s: Unknown datatype '%s'", file, argv[3]);
128 else if (!strcmp(argv[0], "name"))
132 logf(LOG_WARN, "%s name: Expected 1 argument", file);
136 res->name = nmem_strdup(mem, argv[1]);
138 else if (!strcmp(argv[0], "reference"))
142 logf(LOG_WARN, "%s: reference: Expected 1 argument", file);
146 if ((res->reference = oid_getvalbyname(argv[1])) == VAL_NONE)
148 logf(LOG_WARN, "Unknown reference '%s' in %s", argv[1], file);
154 logf(LOG_WARN, "varset: Unknown directive '%s' in %s", argv[0],