16 lines
459 B
Text
16 lines
459 B
Text
use nix::unistd::{fork, ForkResult};
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use std::process::id;
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fn main() {
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match fork() {
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Ok(ForkResult::Parent { child, .. }) => {
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println!(
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"This is the original process(pid: {}). New child has pid: {}",
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id(),
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child
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);
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}
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Ok(ForkResult::Child) => println!("This is the new process(pid: {}).", id()),
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Err(_) => println!("Something went wrong."),
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}
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}
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