Looks like cannot pass list of symbols from kdb to rust function
#[no_mangle]
pub extern "C" fn ksymbols(k: *const K) -> *const K {
match KVal::new(k) {
KVal::Symbol(KData::List(s)) => println!("Symbols received {:?}", s),
_ => println!("no symbols"),
}
kvoid()
}
q)ksymbols[`a`b`c`d]
thread '<unnamed>' panicked at 'byte index 80 is not a char boundary; it is inside '\u{0}' (bytes 79..80) of `aC[��������lj��
��������ljfN�Z�5`����������aj>gGf��p����������.Q.fl�eGf��������.Q.ff�^���������.Q.ajf0����������g����������`[...]', src/libcore/str/mod.rs:2154:5
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
fatal runtime error: failed to initiate panic, error 5
q: warning: q crashed, killed by SIGABRT.
q itself has not crashed, but for transparency,
it will now kill itself (without dumping core) with the same signal
Looks like cannot pass list of symbols from kdb to rust function