17 lines
509 B
Rust
17 lines
509 B
Rust
//@ignore-target-windows: No libc on Windows
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//@compile-flags: -Zmiri-disable-isolation
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#![feature(rustc_private)]
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extern crate libc;
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fn main() {
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test_file_open_missing_needed_mode();
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}
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fn test_file_open_missing_needed_mode() {
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let name = b"missing_arg.txt\0";
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let name_ptr = name.as_ptr().cast::<libc::c_char>();
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let _fd = unsafe { libc::open(name_ptr, libc::O_CREAT) }; //~ ERROR: Undefined Behavior: incorrect number of arguments for `open` with `O_CREAT`: got 2, expected at least 3
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}
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