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fop(1): adds pledge support

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This commit is contained in:
Emma Tebibyte 2024-08-10 12:51:25 -06:00
parent cf96a13419
commit 6c882f54cb
Signed by: emma
GPG Key ID: 06FA419A1698C270
1 changed files with 12 additions and 0 deletions
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12
src/fop.rs
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@ -30,11 +30,23 @@ use getopt::GetOpt;
use strerror::StrError;
use sysexits::{ EX_DATAERR, EX_IOERR, EX_UNAVAILABLE, EX_USAGE };
#[cfg(target_os="openbsd")] use sysexits::EX_OSERR;
#[cfg(target_os="openbsd")] extern crate openbsd;
#[cfg(target_os="openbsd")] use openbsd::{ Promises, pledge };
fn main() {
let argv = args().collect::<Vec<String>>();
let mut d = '\u{1E}'.to_string(); /* ASCII record separator */
let mut optind = 1;
if cfg!(target_os="openbsd") {
let promises = Promises::new("stdio proc exec");
if let Err(e) = pledge(Some(promises), None) {
eprintln!("{}: {}", argv[0], e.strerror());
exit(EX_OSERR);
}
}
let usage = format!(
"Usage: {} [-d delimiter] index command [args...]",
argv[0],