2 * Copyright (c) 1995, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
6 * $Log: d1_attset.c,v $
7 * Revision 1.1 1995-11-01 11:56:07 quinn
8 * Added Retrieval (data management) functions en masse.
20 #include <d1_attset.h>
22 data1_att *data1_getattbyname(data1_attset *s, char *name)
26 for (; s; s = s->next)
29 for (r = s->atts; r; r = r->next)
30 if (!strcmp(r->name, name))
32 /* scan included sets */
33 if (s->children && (r = data1_getattbyname(s->children, name)))
39 data1_attset *data1_read_attset(char *file)
41 char line[512], *r, cmd[512], args[512];
42 data1_attset *res = 0, **childp;
46 if (!(f = fopen(file, "r")))
48 logf(LOG_WARN|LOG_ERRNO, "%s", file);
52 if (!(res = xmalloc(sizeof(*res))))
55 res->reference = VAL_NONE;
58 res->children = res->next = 0;
59 childp = &res->children;
64 while ((r = fgets(line, 512, f)))
66 while (*r && isspace(*r))
76 if (sscanf(r, "%s %[^\n]", cmd, args) < 2)
78 if (!strcmp(cmd, "att"))
84 if ((rr = sscanf(args, "%d %s %d", &num, name, &local)) < 2)
86 logf(LOG_WARN, "Not enough arguments to att in '%s' in %s",
93 if (!(t = *attp = xmalloc(sizeof(*t))))
96 if (!(t->name = xmalloc(strlen(name)+1)))
98 strcpy(t->name, name);
104 else if (!strcmp(cmd, "name"))
108 if (!sscanf(args, "%s", name))
110 logf(LOG_WARN, "%s malformed name directive in %s", file);
114 if (!(res->name = xmalloc(strlen(args)+1)))
116 strcpy(res->name, name);
118 else if (!strcmp(cmd, "reference"))
122 if (!sscanf(args, "%s", name))
124 logf(LOG_WARN, "%s malformed reference directive in %s", file);
128 if ((res->reference = oid_getvalbyname(name)) == VAL_NONE)
130 logf(LOG_WARN, "Unknown attset name '%s' in %s", name, file);
135 else if (!strcmp(cmd, "ordinal"))
137 if (!sscanf(args, "%d", &res->ordinal))
139 logf(LOG_WARN, "%s malformed ordinal directive in %s", file);
144 else if (!strcmp(cmd, "include"))
148 if (!sscanf(args, "%s", name))
150 logf(LOG_WARN, "%s malformed reference directive in %s", file);
154 if (!(*childp = data1_read_attset(name)))
156 logf(LOG_WARN, "Inclusion failed in %s", file);
160 childp = &(*childp)->next;
164 logf(LOG_WARN, "Unknown directive '%s' in %s", cmd, file);