- if (!buf || !*buf)
- return 0;
- nmem_strsplit(m, ",", buf, &values, &num);
- for (i = 0; i < num; i++)
- {
- char **subvalues;
- int subnum;
- int subi;
- struct database_criterion *new = nmem_malloc(m, sizeof(*new));
- char *eq = strchr(values[i], '=');
- if (!eq)
- {
- yaz_log(YLOG_WARN, "Missing equal-sign in filter");
- return 0;
- }
- *(eq++) = '\0';
- new->name = values[i];
- nmem_strsplit(m, "|", eq, &subvalues, &subnum);
- new->values = 0;
- for (subi = 0; subi < subnum; subi++)
- {
- struct database_criterion_value *newv
- = nmem_malloc(m, sizeof(*newv));
- newv->value = subvalues[subi];
- newv->next = new->values;
- new->values = newv;
- }
- new->next = res;
- res = new;
- }
- return res;
-}
-
-char *search(struct session *se, char *query, char *filter)
+enum pazpar2_error_code search(struct session *se,
+ const char *query,
+ const char *startrecs, const char *maxrecs,
+ const char *filter,
+ const char **addinfo)