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This commit is contained in:
Sergey Pepyakin 2017-11-21 15:39:34 +03:00
parent 9798e3c45a
commit 3e4e00fc6a
1 changed files with 22 additions and 22 deletions
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44
ethcore/wasm/src/runtime.rs
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@ -627,30 +627,30 @@ impl<'a, 'b> Runtime<'a, 'b> {
fn user_panic(&mut self, context: InterpreterCallerContext)
-> Result<Option<interpreter::RuntimeValue>, InterpreterError>
{
let payload_len = context.value_stack.pop_as::<i32>()? as u32;
let payload_ptr = context.value_stack.pop_as::<i32>()? as u32;
let payload_len = context.value_stack.pop_as::<i32>()? as u32;
let payload_ptr = context.value_stack.pop_as::<i32>()? as u32;
let raw_payload = self.memory.get(payload_ptr, payload_len as usize)?;
let payload = panic_payload::decode(&raw_payload);
let msg = format!(
"{msg}, {file}:{line}:{col}",
msg = payload
.msg
.as_ref()
.map(String::as_ref)
.unwrap_or("<msg was stripped>"),
file = payload
.file
.as_ref()
.map(String::as_ref)
.unwrap_or("<unknown>"),
line = payload.line.unwrap_or(0),
col = payload.col.unwrap_or(0)
);
trace!(target: "wasm", "Contract custom panic message: {}", msg);
let raw_payload = self.memory.get(payload_ptr, payload_len as usize)?;
let payload = panic_payload::decode(&raw_payload);
let msg = format!(
"{msg}, {file}:{line}:{col}",
msg = payload
.msg
.as_ref()
.map(String::as_ref)
.unwrap_or("<msg was stripped>"),
file = payload
.file
.as_ref()
.map(String::as_ref)
.unwrap_or("<unknown>"),
line = payload.line.unwrap_or(0),
col = payload.col.unwrap_or(0)
);
trace!(target: "wasm", "Contract custom panic message: {}", msg);
Err(UserTrap::Panic(msg).into())
}
Err(UserTrap::Panic(msg).into())
}
fn block_hash(&mut self, context: InterpreterCallerContext)
-> Result<Option<interpreter::RuntimeValue>, InterpreterError>