+static char *
+_expand_path (void *ctx, const char *key, const char *val)
+{
+ char *expanded_val;
+
+ if ((strcmp (key, "database.path") == 0 ||
+ strcmp (key, "database.mail_root") == 0 ||
+ strcmp (key, "database.hook_dir") == 0 ||
+ strcmp (key, "database.backup_path") == 0 ) &&
+ val[0] != '/')
+ expanded_val = talloc_asprintf (ctx, "%s/%s", getenv ("HOME"), val);
+ else
+ expanded_val = talloc_strdup (ctx, val);
+
+ return expanded_val;
+}
+