byor 1.0.0

Bring your own runtime!
Documentation 
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
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162

use crate::process::*;
#[cfg(unix)]
use smol::process::unix::CommandExt as SmolCmdExt;
use smol::process::{ChildStderr, ChildStdin, ChildStdout};
use std::{
    ffi::OsStr,
    io::Result,
    process::{ExitStatus, Output, Stdio},
};

impl Command for smol::process::Command {
    type Child = smol::process::Child;

    fn new(program: impl AsRef<OsStr>) -> Self {
        smol::process::Command::new(program)
    }

    fn arg(&mut self, arg: impl AsRef<OsStr>) -> &mut Self {
        self.arg(arg)
    }

    fn args(&mut self, args: impl IntoIterator<Item = impl AsRef<OsStr>>) -> &mut Self {
        self.args(args)
    }

    fn env(&mut self, key: impl AsRef<OsStr>, val: impl AsRef<OsStr>) -> &mut Self {
        self.env(key, val)
    }

    fn envs(
        &mut self,
        vars: impl IntoIterator<Item = (impl AsRef<OsStr>, impl AsRef<std::ffi::OsStr>)>,
    ) -> &mut Self {
        self.envs(vars)
    }

    fn env_remove(&mut self, key: impl AsRef<OsStr>) -> &mut Self {
        self.env_remove(key)
    }

    fn env_clear(&mut self) -> &mut Self {
        self.env_clear()
    }

    fn current_dir(&mut self, dir: impl AsRef<std::path::Path>) -> &mut Self {
        self.current_dir(dir)
    }

    fn stdin(&mut self, cfg: impl Into<Stdio>) -> &mut Self {
        self.stdin(cfg)
    }

    fn stdout(&mut self, cfg: impl Into<Stdio>) -> &mut Self {
        self.stdout(cfg)
    }

    fn stderr(&mut self, cfg: impl Into<Stdio>) -> &mut Self {
        self.stderr(cfg)
    }

    fn kill_on_drop(&mut self, kill_on_drop: bool) -> &mut Self {
        self.kill_on_drop(kill_on_drop)
    }

    fn spawn(&mut self) -> Result<Self::Child> {
        self.spawn()
    }

    fn status(&mut self) -> impl Future<Output = Result<ExitStatus>> {
        self.status()
    }

    fn output(&mut self) -> impl Future<Output = Result<Output>> {
        self.output()
    }
}

#[cfg(unix)]
impl CommandExt for smol::process::Command {
    fn uid(&mut self, uid: u32) -> &mut Self {
        SmolCmdExt::uid(self, uid)
    }

    fn gid(&mut self, gid: u32) -> &mut Self {
        SmolCmdExt::gid(self, gid)
    }

    fn arg0(&mut self, arg0: impl AsRef<OsStr>) -> &mut Self {
        SmolCmdExt::arg0(self, arg0)
    }
}

impl Child for smol::process::Child {
    type Stdin = ChildStdin;
    type StdinRef<'a> = &'a mut ChildStdin;
    type Stdout = ChildStdout;
    type StdoutRef<'a> = &'a mut ChildStdout;
    type Stderr = ChildStderr;
    type StderrRef<'a> = &'a mut ChildStderr;

    fn stdin(&mut self) -> Option<Self::StdinRef<'_>> {
        self.stdin.as_mut()
    }

    fn take_stdin(&mut self) -> Option<Self::Stdin> {
        self.stdin.take()
    }

    fn stdout(&mut self) -> Option<Self::StdoutRef<'_>> {
        self.stdout.as_mut()
    }

    fn take_stdout(&mut self) -> Option<Self::Stdout> {
        self.stdout.take()
    }

    fn stderr(&mut self) -> Option<Self::StderrRef<'_>> {
        self.stderr.as_mut()
    }

    fn take_stderr(&mut self) -> Option<Self::Stderr> {
        self.stderr.take()
    }

    fn id(&self) -> Option<u32> {
        Some(self.id())
    }

    fn kill(&mut self) -> Result<()> {
        self.kill()
    }

    fn try_status(&mut self) -> Result<Option<ExitStatus>> {
        self.try_status()
    }

    fn status(&mut self) -> impl Future<Output = Result<ExitStatus>> {
        self.status()
    }

    fn output(self) -> impl Future<Output = Result<Output>> {
        self.output()
    }
}

impl AsyncStdio for ChildStdin {
    fn into_stdio(self) -> impl Future<Output = Result<Stdio>> {
        self.into_stdio()
    }
}

impl AsyncStdio for ChildStdout {
    fn into_stdio(self) -> impl Future<Output = Result<Stdio>> {
        self.into_stdio()
    }
}

impl AsyncStdio for ChildStderr {
    fn into_stdio(self) -> impl Future<Output = Result<Stdio>> {
        self.into_stdio()
    }
}