Function libiio_sys::iio_scan_context_get_info_list

pub unsafe extern "C" fn iio_scan_context_get_info_list(
    ctx: *mut iio_scan_context,
    info: *mut *mut *mut iio_context_info
) -> isize

@brief Enumerate available contexts @param ctx A pointer to an iio_scan_context structure @param info A pointer to a ‘const struct iio_context_info **’ typed variable. The pointed variable will be initialized on success. @returns On success, the number of contexts found. @returns On failure, a negative error number.