2 * labels.c -- part of ZilUtils/ZilAsm
4 * Copyright (C) 2016, 2019 Jason Self <j@jxself.org>
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as
8 * published by the Free Software Foundation, either version 3 of the
9 * License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>
19 * SPDX-License-Identifier: AGPL-3.0-or-later
26 Symtable *Global_labels;
27 Symtable *Local_labels;
29 const unsigned MAX_GLOBAL_LABELS = 1024;
30 const unsigned MAX_LOCAL_LABELS = 256;
31 const unsigned MAX_LABEL_LEN = 32;
32 const unsigned ADDRESS_SIZE = sizeof (long long); /* TODO!!! */
35 init_local_labels (void)
38 symtable_destroy (Local_labels);
40 symtable_create (MAX_LOCAL_LABELS, MAX_LABEL_LEN, ADDRESS_SIZE);
44 init_global_labels (void)
46 assert (Global_labels);
48 symtable_create (MAX_GLOBAL_LABELS, MAX_LABEL_LEN, ADDRESS_SIZE);