fun/src/vm/libsql/close.c

/*
 * This file is part of the Fun programming language.
 * https://fun-lang.xyz/
 *
 * Copyright 2025 Johannes Findeisen <you@hanez.org>
 * Licensed under the terms of the Apache-2.0 license.
 * https://opensource.org/license/apache-2-0
 *
 * Added: 2025-11-26
 */

/**
 * OP_LIBSQL_CLOSE: (handle:int) -> Nil
 */
case OP_LIBSQL_CLOSE: {
#ifdef FUN_WITH_LIBSQL
  Value vh = pop_value(vm);
  int hid = (int)vh.i;
  free_value(vh);
  LibSqlHandle *h = libsql_reg_get(hid);
  if (h && h->db) {
    sqlite3_close(h->db);
    h->db = NULL;
    libsql_reg_del(hid);
  }
  push_value(vm, make_nil());
#else
  Value v = pop_value(vm);
  free_value(v);
  push_value(vm, make_nil());
#endif
  break;
}