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20 lines
433 B
20 lines
433 B
1 year ago
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// SPDX-License-Identifier: Apache-2.0
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// Copyright © 2023 Intel Corporation
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use std::ffi::CString;
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use std::os::raw::c_char;
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extern "C" {
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fn lib_length(s: *const c_char) -> u64;
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}
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fn main() {
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let len: u64;
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unsafe {
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let c_str = CString::new("Hello, world!").unwrap();
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len = lib_length(c_str.as_ptr());
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}
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std::process::exit(if len == 13 { 0 } else { 1 })
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}
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