4 releases (breaking)
0.5.1 | May 14, 2023 |
---|---|
0.4.0 | May 13, 2023 |
0.2.0 | May 13, 2023 |
0.1.0 | May 12, 2023 |
#7 in #byond
Used in byond_fn
8KB
161 lines
byond_fn
A macro crate for defining functions callable from BYOND easily and ergonomically
Usage
Basic usage is as simple as:
use byond_fn::byond_fn;
#[byond_fn]
pub fn add(arg1: u8, arg2: u8) -> u8 {
arg1 + arg2
}
This will generate a extern "C" function called add
that can be called from BYOND:
call_ext("example_name.dll", "add")("2", "2") // returns 4
Optional Parameters
If a parameter is an Option
, it will be optional to call from BYOND.
All optional parameters must be at the end of the parameter list.
Dependencies
~300–750KB
~17K SLoC