blob: 512cb7be9fabb7f23ebd3da6175cdb0278c20d52 (
plain) (
blame)
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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
// Copyright (c) 2020 Egor Tensin <Egor.Tensin@gmail.com>
// This file is part of the "winapi-common" project.
// For details, see https://github.com/egor-tensin/winapi-common.
// Distributed under the MIT License.
#pragma once
#include "handle.hpp"
#include "path.hpp"
#include "pipe.hpp"
#include <boost/config.hpp>
#include <string>
#include <utility>
namespace winapi {
namespace process {
struct Stream {
Stream(Handle&& handle) : handle{std::move(handle)} {}
Handle handle;
// VS 2013 won't generate these automatically.
Stream(Stream&& other) BOOST_NOEXCEPT_OR_NOTHROW;
Stream& operator=(Stream other) BOOST_NOEXCEPT_OR_NOTHROW;
void swap(Stream& other) BOOST_NOEXCEPT_OR_NOTHROW;
Stream(const Stream&) = delete;
};
void swap(Stream& a, Stream& b) BOOST_NOEXCEPT_OR_NOTHROW;
struct Stdin : Stream {
Stdin();
explicit Stdin(const std::string& file);
explicit Stdin(const CanonicalPath& file);
explicit Stdin(Pipe&);
// VS 2013 won't generate these automatically.
Stdin(Stdin&& other) BOOST_NOEXCEPT_OR_NOTHROW;
Stdin& operator=(Stdin other) BOOST_NOEXCEPT_OR_NOTHROW;
Stdin(const Stdin&) = delete;
};
struct Stdout : Stream {
Stdout();
explicit Stdout(const std::string& file);
explicit Stdout(const CanonicalPath& file);
explicit Stdout(Pipe&);
// VS 2013 won't generate these automatically.
Stdout(Stdout&& other) BOOST_NOEXCEPT_OR_NOTHROW;
Stdout& operator=(Stdout other) BOOST_NOEXCEPT_OR_NOTHROW;
Stdout(const Stdout&) = delete;
};
struct Stderr : Stream {
Stderr();
explicit Stderr(const std::string& file);
explicit Stderr(const CanonicalPath& file);
explicit Stderr(Pipe&);
// VS 2013 won't generate these automatically.
Stderr(Stderr&& other) BOOST_NOEXCEPT_OR_NOTHROW;
Stderr& operator=(Stderr other) BOOST_NOEXCEPT_OR_NOTHROW;
Stderr(const Stderr&) = delete;
};
struct IO {
IO() = default;
void close();
Stdin std_in;
Stdout std_out;
Stderr std_err;
// VS 2013 won't generate these automatically.
IO(IO&& other) BOOST_NOEXCEPT_OR_NOTHROW;
IO& operator=(IO other) BOOST_NOEXCEPT_OR_NOTHROW;
void swap(IO& other) BOOST_NOEXCEPT_OR_NOTHROW;
IO(const IO&) = delete;
};
void swap(IO& a, IO& b) BOOST_NOEXCEPT_OR_NOTHROW;
} // namespace process
} // namespace winapi
namespace std {
template <>
inline void swap(winapi::process::Stream& a, winapi::process::Stream& b) BOOST_NOEXCEPT_OR_NOTHROW {
a.swap(b);
}
template <>
inline void swap(winapi::process::IO& a, winapi::process::IO& b) BOOST_NOEXCEPT_OR_NOTHROW {
a.swap(b);
}
} // namespace std
|
