if(!database)
return;
- for(i = 0; i < fields_count; i++)
+ for(i = 0; i < items; i++)
if(database[i]) {
database[i] = xrealloc(database[i], ITEM_SIZE);
database[i][fields_count - 1] = NULL;
goto out;
}
- if(list_is_empty()) {
- fclose(out);
- unlink(datafile);
- ret = 1;
- goto out;
- }
+ if(!list_is_empty())
+ /*
+ * Possibly should check if write_database failed.
+ * Currently it returns always zero.
+ */
+ write_database(out, e);
- /*
- * Possibly should check if write_database failed.
- * Currently it returns always zero.
- */
- write_database(out, e);
fclose(out);
if(access(datafile, F_OK) == 0 &&
int ret, idx = field_id(NAME);
char *n1, *n2, *s1, *s2;
- if(idx == 0)
- return 0; /* no 'name' field */
-
n1 = (*(list_item *)i1)[idx];
n2 = (*(list_item *)i2)[idx];
return database[i];
}
+/* Fetch addresses from all fields of FIELD_EMAILS type */
+/* Memory has to be freed by the caller */
+char *
+db_email_get(int item)
+{
+ int i;
+ char *res;
+ abook_field_list *cur;
+ abook_list *emails = NULL;
+
+ for(cur = fields_list, i = 0; cur; cur = cur->next, i++)
+ if(cur->field->type == FIELD_EMAILS && *database[item][i])
+ abook_list_append(&emails, database[item][i]);
+
+ res = abook_list_to_csv(emails);
+ abook_list_free(&emails);
+ return res ? res : xstrdup("");
+}
+