2019-04-01 00:39:47 -07:00
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//! `iidx` chunk.
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2019-06-17 22:42:17 -07:00
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use crate::{bin::{check_data, u16b}, err::*};
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2019-04-01 00:39:47 -07:00
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/// Reads an `iidx` chunk.
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pub fn read(b: &[u8]) -> ResultS<(u16, usize)>
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{
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2019-07-05 20:21:11 -07:00
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check_data(b, 2)?;
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2019-04-01 00:39:47 -07:00
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2019-07-05 20:21:11 -07:00
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Ok((u16b(b), 2))
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2019-04-01 00:39:47 -07:00
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}
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// EOF
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