pub fn read_scriptnum(
v: &[u8],
require_minimal: bool,
max_len: usize,
) -> Result<i64, ScriptIntError>Expand description
Decodes a script number with caller-selected minimal-encoding and length rules.
ยงErrors
Returns ScriptIntError::NumericOverflow when v is longer than max_len, and
ScriptIntError::NonMinimal when require_minimal is true and the encoding is non-minimal.