40 lines
776 B
Rust
40 lines
776 B
Rust
use nom::{number::complete::*, IResult};
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use std::fmt;
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use crate::pdata::unpack::*;
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//------------------------------------------
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// TODO: build a data structure representating an array?
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// FIXME: rename this struct
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pub struct ArrayBlockEntry {
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pub block: u64,
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}
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impl Unpack for ArrayBlockEntry {
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fn disk_size() -> u32 {
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8
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}
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fn unpack(i: &[u8]) -> IResult<&[u8], ArrayBlockEntry> {
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let (i, n) = le_u64(i)?;
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let block = n;
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Ok((
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i,
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ArrayBlockEntry {
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block,
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}
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))
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}
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}
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impl fmt::Display for ArrayBlockEntry {
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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write!(f, "{}", self.block)
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}
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}
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//------------------------------------------
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