Function read_encoded_offset
pub(in ::sys::personality::dwarf::eh) unsafe fn read_encoded_offset(reader: &mut DwarfReader, encoding: u8) -> Result<usize, ()>Reads an offset (usize) from reader whose encoding is described by encoding.
encoding must be a DWARF Exception Header Encoding as described by the LSB spec.
In addition the upper ("application") part must be zero.
Errors
Returns Err if encoding
- is not a valid DWARF Exception Header Encoding,
- is
DW_EH_PE_omit, or - has a non-zero application part.