23 lines
557 B
Rust
23 lines
557 B
Rust
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//! @brief Example Rust-based BPF program tests dependent crates
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#![no_std]
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extern crate solana_sdk_bpf_utils;
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use byteorder::{ByteOrder, LittleEndian};
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use solana_sdk_bpf_utils::log::*;
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#[no_mangle]
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pub extern "C" fn entrypoint(_input: *mut u8) -> bool {
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let mut buf = [0; 4];
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LittleEndian::write_u32(&mut buf, 1_000_000);
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assert_eq!(1_000_000, LittleEndian::read_u32(&buf));
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let mut buf = [0; 2];
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LittleEndian::write_i16(&mut buf, -5_000);
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assert_eq!(-5_000, LittleEndian::read_i16(&buf));
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sol_log("Success");
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true
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}
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