SYD-PTY(1) General Commands Manual SYD-PTY(1) (NAME) syd-pty - PTY STDIO (SYNOPSIS) syd-pty [-dh] -i [-x ] [-y ] (DESCRIPTION) pty(7) stdio(3) . (OPTIONS) -h . -d (debug) (confinement). Syd Cargo trusted . -i pty-fd PTY. -x x-size (: ). -y y-size (: ). (USAGE) syd-pty(1) . Syd PTY sandbox/pty:on syd-pty(1) . PTY SANDBOXING syd(7) . syd-pty(1) posix_openpt(3) openpty(3) -i syd-pty(1) . syd-pty(1) (raw) . (IMPLEMENTATION) syd-pty(1) epoll(7) (edge-triggered) . splice(2) . (pipe) pty(7) stdio(3) . seccomp(2) landlock(7) . (SECURITY) syd-pty(1) Syd (MITM) . capabilities(7) no- new-privs . TOSTOP syd-pty(1) . RLIMIT_CORE RLIMIT_FSIZE RLIMIT_NOFILE RLIMIT_NPROC RLIMIT_LOCKS RLIMIT_MEMLOCK RLIMIT_MSGQUEUE core dump / // . seccomp(2) . . landlock(7) namespaces(7) . pivot_root(2) /proc/self/fdinfo MNT_DETACH mount . syd-pty(1) . (ENVIRONMENT) SYD_PTY_DEBUG -d. Syd Cargo trusted . (BUGS) splice(2) tty 36e2c7421f02a22f71c9283e55fdb672a9eb58e7 ( 6.5) 9bb48c82aced07698a2d08ee0f1475a6c4f6b266 ( 6.6) . syd-pty(1) 22 EINVAL Invalid argument . : o https://git.kernel.org/linus/36e2c7421f02a22f71c9283e55fdb672a9eb58e7 o https://git.kernel.org/linus/9bb48c82aced07698a2d08ee0f1475a6c4f6b266 (SEE ALSO) syd(1), syd(2), syd(7), stdio(3), pty(7) syd: https://sydbox.exherbo.org/ (AUTHORS) Ali Polatel. https://gitlab.exherbo.org/sydbox/sydbox.git Radicle rad:z38HCnbmcDegA2BMxuPaPRPMdp6wF . / https://gitlab.exherbo.org/groups/sydbox/-/issues . #sydbox Libera Chat #sydbox:mailstation.de Matrix. 2026-09-01 SYD-PTY(1)