blob: 1ec4905777f0cf55eb5cd5150420e3a52a1e7abc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
// Copyright (C) 2020-2023 Free Software Foundation, Inc.
// This file is part of GCC.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 3, or (at your option) any later
// version.
// GCC is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
// You should have received a copy of the GNU General Public License
// along with GCC; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
#ifndef RUST_EXTERN_CRATE_H
#define RUST_EXTERN_CRATE_H
#include "rust-system.h"
#include "rust-imports.h"
namespace Rust {
namespace Imports {
class ExternCrate
{
public:
ExternCrate (Import::Stream &stream);
~ExternCrate ();
bool ok () const;
bool load (Location locus);
const std::string &get_crate_name () const;
const std::string &get_metadata () const;
static bool string_to_int (Location locus, const std::string &s,
bool is_neg_ok, int *ret);
private:
Import::Stream &import_stream;
std::string crate_name;
std::string metadata_buffer;
};
} // namespace Imports
} // namespace Rust
#endif // RUST_EXTERN_CRATE_H
|
