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Create unknown constructor error for decode

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This commit is contained in:
Kasey White
2022-10-23 14:14:04 -04:00
committed by Lucas
parent 360a5b6017
commit c89690aa77
2 changed files with 24 additions and 24 deletions
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46
crates/uplc/src/flat.rs
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@@ -194,21 +194,24 @@ where
5 => Ok(Term::Force(Rc::new(Term::decode(d)?))),
6 => Ok(Term::Error),
7 => Ok(Term::Builtin(DefaultFunction::decode(d)?)),
x => Err(de::Error::Message(format!(
"Unknown term constructor tag: {}{}{} {} {:02X?} {} {} {} {}",
x,
".\n\nHere are the buffer bytes (",
if d.pos > 5 { 5 } else { d.pos },
"preceding) ",
d.buffer
x => {
let buffer_slice: Vec<u8> = d
.buffer
.to_vec()
.iter()
.skip(if d.pos - 5 > 0 { d.pos - 5 } else { 0 })
.take(10),
"\n\nBuffer position is",
d.pos,
"and buffer length is",
d.buffer.len()
))),
.skip(if d.pos > 5 { d.pos - 5 } else { 0 })
.take(10)
.cloned()
.collect();
Err(de::Error::UnknownTermConstructor(
x,
if d.pos > 5 { 5 } else { d.pos },
format!("{:02X?}", buffer_slice),
d.pos,
d.buffer.len(),
))
}
}
}
}
@@ -360,23 +363,18 @@ where
.buffer
.to_vec()
.iter()
.skip(if d.pos - 5 > 0 { d.pos - 5 } else { 0 })
.skip(if d.pos > 5 { d.pos - 5 } else { 0 })
.take(10)
.cloned()
.collect();
Err(de::Error::Message(format!(
"Unknown term constructor tag: {}{}{} {} {:02X?} {} {} {} {}",
Err(de::Error::UnknownTermConstructor(
x,
".\n\nHere are the buffer bytes (",
if d.pos > 5 { 5 } else { d.pos },
"preceding) ",
buffer_slice,
"\n\nBuffer position is",
format!("{:02X?}", buffer_slice),
d.pos,
"and buffer length is",
d.buffer.len()
)))
d.buffer.len(),
))
}
}
}