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1 // Copyright (C) 2020-2025 Free Software Foundation, Inc.
2
3 // This file is part of GCC.
4
5 // GCC is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU General Public License as published by the Free
7 // Software Foundation; either version 3, or (at your option) any later
8 // version.
9
10 // GCC is distributed in the hope that it will be useful, but WITHOUT ANY
11 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 // for more details.
14
15 // You should have received a copy of the GNU General Public License
16 // along with GCC; see the file COPYING3. If not see
17 // <http://www.gnu.org/licenses/>.
18
19 #ifndef RUST_OBJECT_EXPORT_H
20 #define RUST_OBJECT_EXPORT_H
21
22 #include "rust-system.h"
23
24 extern unsigned int
25 rust_field_alignment (tree t);
26
27 extern const char *
28 rust_read_export_data (int fd, off_t offset, char **pbuf, size_t *plen,
29 int *perr);
30 extern void
31 rust_write_export_data (const char *bytes, unsigned int size);
32
33 #endif // RUST_OBJECT_EXPORT_H