hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
21 lines
629 B
Rust
21 lines
629 B
Rust
use std::{error::Error, io, process};
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fn example() -> Result<(), Box<dyn Error>> {
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let mut wtr = csv::Writer::from_writer(io::stdout());
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// When writing records without Serde, the header record is written just
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// like any other record.
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wtr.write_record(&["city", "region", "country", "population"])?;
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wtr.write_record(&["Southborough", "MA", "United States", "9686"])?;
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wtr.write_record(&["Northbridge", "MA", "United States", "14061"])?;
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wtr.flush()?;
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Ok(())
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}
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fn main() {
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if let Err(err) = example() {
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println!("error running example: {}", err);
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process::exit(1);
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}
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}
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