Function rustix::process::linux_execfn

pub fn linux_execfn() -> &'static ZStr

The portability is definied by:

#[cfg(any(linux_raw,
all(libc,
any(all(target_os = "android", target_pointer_width = "64"), target_os =
"linux"))))]

Documentation

getauxval(AT_EXECFN)—Returns the Linux “execfn” string.

Return the string that Linux has recorded as the filesystem path to the executable.

References

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