deferencement-mutable

anonymous@undisclosed.example.com (Anonymous) — Sat, 06 Jan 2024 13:02:22 +0000

Déférencement mutable #[derive(Debug)] struct S1 { texte: String } #[derive(Debug)] struct S2<'a> { reference: &'a S1 } fn main() { let mut o1 = S1 { texte: "coucou ".to_string() }; let mut o2 = S2 { reference: &o1 }; let mut o3 = S2 { reference: &o1 }; let mut ref_o2: *mut S1 = o2.reference as *const S1 as *mut S1; unsafe { let mut texte: &mut String = &mut (*ref_o2).texte; texte.push_str("toi !"); prin…

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deferencement-mutable