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13 lines
400 B
Rust
13 lines
400 B
Rust
mod client;
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mod server;
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type Result<T> = std::result::Result<T, Box<dyn std::error::Error + Send + Sync>>;
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fn main() -> Result<()> {
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let mut args = std::env::args();
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match (args.nth(1).as_ref().map(String::as_str), args.next()) {
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(Some("client"), None) => client::main(),
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(Some("server"), None) => server::main(),
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_ => Err("Usage: a-chat [client|server]")?,
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}
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}
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