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Nit re start_address #18

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Merged
merged 1 commit into from
Apr 13, 2025
Merged

Nit re start_address #18

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5 changes: 3 additions & 2 deletions src/start_address.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -28,8 +28,9 @@ pub struct Elf64Hdr {
pub fn start_address(path: impl AsRef<Path>) -> Result<u64> {
let mut file = File::open(path)?;
let mut elf64_hdr = Elf64Hdr::default();
let buf: &mut [u8] =
unsafe { from_raw_parts_mut((&raw mut elf64_hdr).cast::<u8>(), size_of::<Elf64Hdr>()) };
let data = (&raw mut elf64_hdr).cast::<u8>();
let len = size_of::<Elf64Hdr>();
let buf: &mut [u8] = unsafe { from_raw_parts_mut(data, len) };
file.read_exact(buf)?;
Ok(elf64_hdr.e_entry)
}