Function openlog

crates/stdlib/src/syslog.rs:77–97

(args: OpenLogArgs, vm: &VirtualMachine)

    #[pyfunction]
    fn openlog(args: OpenLogArgs, vm: &VirtualMachine) -> PyResult<()> {
        let logoption = args.logoption.unwrap_or(0);
        let facility = args.facility.unwrap_or(LOG_USER);
        let ident = match args.ident.flatten() {
            Some(args) => Some(args.to_cstring(vm)?),
            None => get_argv(vm).map(|argv| argv.to_cstring(vm)).transpose()?,
        }
        .map(|ident| ident.into_boxed_c_str());

        let ident = match ident {
            Some(ident) => GlobalIdent::Explicit(ident),
            None => GlobalIdent::Implicit,
        };

        {
            let mut locked_ident = global_ident().write();
            unsafe { libc::openlog(ident.as_ptr(), logoption, facility) };
            *locked_ident = Some(ident);
        }
        Ok(())
    }

    #[derive(FromArgs)]
    struct SysLogArgs {