OpenBSD Handbook

Current snapshot · amd64 · Generated 2026-09-09

supuner-0.3

SUPress stdout / stderr UNless ERror

Back to search · Project homepage

Description

supuner (SUPpress UNless ERror) executes a command and manipulates its stderr and stdout. By default, it captures both stderr and stdout and only outputs their combined value to stdout if the command fails. supuner is useful for "chatty" commands whose output is only relevant if the command fails.

Package information

Ports path
sysutils/supuner
Package architecture
amd64
Maintainer
Laurence Tratt <laurie@tratt.net>
Categories
sysutils, lang/python
Available flavors
None listed
Only for architectures
aarch64, amd64, arm, i386, mips64, mips64el, powerpc, powerpc64, riscv64, sparc64, alpha, hppa

These are ports metadata. Binary availability depends on the release, architecture and mirror. Build and test dependencies are not an installation checklist.

Direct dependencies

Build

Test

Installing and updating packages · Package details as JSON