zlib_rs::inflate

Function get_header

Source 
pub unsafe fn get_header<'a>(
    stream: &mut InflateStream<'a>,
    head: Option<&'a mut gz_header>,
) -> ReturnCode
Expand description

ยงSafety

The caller must guarantee:

  • If head is Some:
    • If head.extra is not NULL, it must be writable for at least head.extra_max bytes
    • if head.name is not NULL, it must be writable for at least head.name_max bytes
    • if head.comment is not NULL, it must be writable for at least head.comm_max bytes