24 lines
575 B
Rust
24 lines
575 B
Rust
use std::error::Error;
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use std::path::Path;
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use std::time::{Duration, Instant};
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use std::thread;
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use std::sync::{Arc, Mutex};
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use crate::block_manager::{Block, IoEngine, SyncIoEngine, BLOCK_SIZE};
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pub fn check(dev: &Path) -> Result<(), Box<dyn Error>> {
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let mut engine = SyncIoEngine::new(dev)?;
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let count = 4096;
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let mut blocks = Vec::new();
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for n in 0..count {
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blocks.push(Block::new(n));
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}
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let now = Instant::now();
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engine.read(&mut blocks)?;
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println!("read {} blocks in {} ms", count, now.elapsed().as_millis());
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Ok(())
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}
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