tmux_interface 0.4.0

Rust language library for communication with TMUX via CLI
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

// auto-generated file
//

/// Link the window at src-window to the specified dst-window
///
/// # Manual
///
/// tmux >=3.2:
/// ```text
/// link-window [-abdk] [-s src-window] [-t dst-window]
/// (alias: linkw)
/// ```
///
/// tmux >=2.1:
/// ```text
/// link-window [-adk] [-s src-window] [-t dst-window]
/// (alias: linkw)
/// ```
///
/// tmux >=0.8:
/// ```text
/// link-window [-dk] [-s src-window] [-t dst-window]
/// (alias: linkw)
/// ```
#[macro_export]
macro_rules! link_window {
    // `[-a]`
    (@cmd ($cmd:expr) -a, $($tail:tt)*) => {{
        $crate::link_window!(@cmd ({
            $cmd.after()
        }) $($tail)*)
    }};

    // `[-b]`
    (@cmd ($cmd:expr) -b, $($tail:tt)*) => {{
        $crate::link_window!(@cmd ({
            $cmd.before()
        }) $($tail)*)
    }};

    // `[-d]`
    (@cmd ($cmd:expr) -d, $($tail:tt)*) => {{
        $crate::link_window!(@cmd ({
            $cmd.detached()
        }) $($tail)*)
    }};

    // `[-k]`
    (@cmd ($cmd:expr) -k, $($tail:tt)*) => {{
        $crate::link_window!(@cmd ({
            $cmd.kill()
        }) $($tail)*)
    }};

    // `[-s src-window]`
    (@cmd ($cmd:expr) -s $src_window:expr, $($tail:tt)*) => {{
        $crate::link_window!(@cmd ({
            $cmd.src_window($src_window)
        }) $($tail)*)
    }};

    // `[-t dst-window]`
    (@cmd ($cmd:expr) -t $dst_window:expr, $($tail:tt)*) => {{
        $crate::link_window!(@cmd ({
            $cmd.dst_window($dst_window)
        }) $($tail)*)
    }};

    //(@cmd ($cmd:expr) -$unknown:tt, $($tail:tt)*) => {{
        //::std::compile_error!("unknown flag, option or parameter: {}", $unknown);
    //}};
    (@cmd ($cmd:expr)) => {{
        $cmd
    }};
    () => {{
        $crate::LinkWindow::new()
    }};
    (($cmd:expr), $($tail:tt)*) => {{
        $crate::link_window!(@cmd ($cmd) $($tail)*,)
    }};
    ($($tail:tt)*) => {{
        $crate::link_window!(@cmd ({ $crate::LinkWindow::new() }) $($tail)*,)
    }};
}

#[test]
fn link_window_macro() {
    use std::borrow::Cow;

    // Link the window at src-window to the specified dst-window
    //
    // # Manual
    //
    // tmux >=3.2:
    // ```text
    // link-window [-abdk] [-s src-window] [-t dst-window]
    // (alias: linkw)
    // ```
    //
    // tmux >=2.1:
    // ```text
    // link-window [-adk] [-s src-window] [-t dst-window]
    // (alias: linkw)
    // ```
    //
    // tmux >=0.8:
    // ```text
    // link-window [-dk] [-s src-window] [-t dst-window]
    // (alias: linkw)
    // ```

    let link_window = link_window!();
    #[cfg(feature = "tmux_2_1")]
    let link_window = link_window!((link_window), -a);
    #[cfg(feature = "tmux_3_2")]
    let link_window = link_window!((link_window), -b);
    #[cfg(feature = "tmux_0_8")]
    let link_window = link_window!((link_window), -d);
    #[cfg(feature = "tmux_0_8")]
    let link_window = link_window!((link_window), -k);
    #[cfg(feature = "tmux_0_8")]
    let link_window = link_window!((link_window), -s "1");
    #[cfg(feature = "tmux_0_8")]
    let link_window = link_window!((link_window), -t "2");

    #[cfg(not(feature = "cmd_alias"))]
    let cmd = "link-window";
    #[cfg(feature = "cmd_alias")]
    let cmd = "linkw";

    let mut s = Vec::new();
    s.push(cmd);
    #[cfg(feature = "tmux_2_1")]
    s.push("-a");
    #[cfg(feature = "tmux_3_2")]
    s.push("-b");
    #[cfg(feature = "tmux_0_8")]
    s.push("-d");
    #[cfg(feature = "tmux_0_8")]
    s.push("-k");
    #[cfg(feature = "tmux_0_8")]
    s.extend_from_slice(&["-s", "1"]);
    #[cfg(feature = "tmux_0_8")]
    s.extend_from_slice(&["-t", "2"]);
    let s: Vec<Cow<str>> = s.into_iter().map(|a| a.into()).collect();
    let link_window = link_window.build().to_vec();

    assert_eq!(link_window, s);
}