Function bit_buffer_append 

pub unsafe extern "C" fn bit_buffer_append(
    buf: *mut BitBuffer,
    other: *const BitBuffer,
)

Append all BitBuffer’s instance contents to this one.

The destination capacity must be no less than its original data size plus source data size.

Arguments

• buf (direction in, out) - pointer to a BitBuffer instance to be appended to
• other (direction in) - pointer to a BitBuffer instance to be appended