Function zstd_sys::ZSTD_findFrameCompressedSize
source · pub unsafe extern "C" fn ZSTD_findFrameCompressedSize(
src: *const c_void,
srcSize: usize
) -> usize
Expand description
ZSTD_findFrameCompressedSize() : Requires v1.4.0+
src
should point to the start of a ZSTD frame or skippable frame.
srcSize
must be >= first frame size
@return : the compressed size of the first frame starting at src
,
suitable to pass as srcSize
to ZSTD_decompress
or similar,
or an error code if input is invalid