Function ckb_std::syscalls::load_cell_data_raw

pub fn load_cell_data_raw(
    buf_ptr: *mut u8, 
    len: usize, 
    offset: usize, 
    index: usize, 
    source: Source
) -> Result<usize, SysError>

Load cell data, read cell data

Return the loaded data length or a syscall error

Arguments

• buf_ptr - a writable pointer used to receive the data
• len - length that the buf_ptr can receives.
• offset - offset
• index - index
• source - source