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Use fork() to spawn subprocess

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This commit is contained in:
cyber-sushi 2024-05-08 17:55:37 +02:00
parent 2d3f4785b9
commit 4529b0499c
1 changed files with 18 additions and 7 deletions
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25
src/event_reader.rs
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@ -1,6 +1,7 @@
use std::{collections::HashMap, sync::Arc, option::Option, process::Command};
use std::{collections::HashMap, sync::Arc, option::Option, process::{Command, Stdio}};
use tokio::sync::Mutex;
use tokio_stream::StreamExt;
use fork::{fork, setsid, Fork};
use evdev::{EventStream, Key, RelativeAxisType, AbsoluteAxisType, EventType, InputEvent};
use crate::virtual_devices::VirtualDevices;
use crate::Config;
@ -440,11 +441,22 @@ impl EventReader {
},
Ok(_) => {
for command in command_list {
Command::new("sh")
.arg("-c")
.arg(command)
.spawn()
.expect("Failed to run command.");
match fork() {
Ok(Fork::Child) => {
setsid().unwrap();
Command::new("sh")
.arg("-c")
.arg(command)
.stdin(Stdio::null())
.stdout(Stdio::null())
.stderr(Stdio::null())
.spawn()
.expect("Failed to run command.");
std::process::exit(0);
},
Ok(Fork::Parent(_)) => (),
Err(_) => std::process::exit(1),
}
}
}
Err(_) => {},
@ -561,4 +573,3 @@ impl EventReader {
}
}
}