Function spawn_cell

pub fn spawn_cell(
    code_hash: &[u8],
    hash_type: ScriptHashType,
    argv: &[&CStr],
    inherited_fds: &[u64],
) -> Result<u64, SysError>

Available on crate feature ckb-types only.

Spawn a cell in cell dep.

Arguments

• code_hash - the code hash to search cell in cell deps.
• hash_type - the hash type to search cell in cell deps.
• argv - subprocess arguments. In most cases two types of parameters can be accepted: - if the parameter you want to pass can be represented by a string: - CStr::from_bytes_with_nul(b“arg0\0“).unwrap(); - CString::new(“arg0”).unwrap().as_c_str(); - if you want to pass a piece of bytes data, you may encode it to hexadecimal string or other format: - high_level::encode_hex(&vec![0xff, 0xfe, 0xfd]);
• inherited_fds - the fd list to be passed to the child process.