solana/programs/sbf/rust/param_passing/src/lib.rs

42 lines
935 B
Rust

//! Example Rust-based SBF program tests loop iteration
extern crate solana_program;
use {
solana_program::{
custom_heap_default, custom_panic_default, entrypoint::SUCCESS, log::sol_log_64,
},
solana_sbf_rust_param_passing_dep::{Data, TestDep},
};
#[no_mangle]
pub extern "C" fn entrypoint(_input: *mut u8) -> u64 {
let array = [0xA, 0xB, 0xC, 0xD, 0xE, 0xF];
let data = Data {
twentyone: 21u64,
twentytwo: 22u64,
twentythree: 23u64,
twentyfour: 24u64,
twentyfive: 25u32,
array: &array,
};
let test_dep = TestDep::new(&data, 1, 2, 3, 4, 5);
sol_log_64(0, 0, 0, 0, test_dep.thirty as u64);
assert!(test_dep.thirty == 30);
SUCCESS
}
custom_heap_default!();
custom_panic_default!();
#[cfg(test)]
mod test {
use super::*;
#[test]
fn test_entrypoint() {
assert_eq!(SUCCESS, entrypoint(std::ptr::null_mut()));
}
}