Foreground Process: fg

Sends a background process into the foreground

Description

fg resumes a stopped process and sends it into the foreground.

Usage

POSIX only:

fg fid

Detail

This builtin is only supported on POSIX systems. There is no support planned for Windows (due to the kernel not supporting the right signals) nor Plan 9.

Synonyms

See Also


This document was generated from builtins/core/processes/bgfg_doc.yaml.

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Last built on Mon Oct 12 23:53:07 UTC 2026 against commit 6332fa16332fa1e89d3a5df5c6104d7f19d017367bb74f9.

Current version is 7.3.1232 (unknown) which has been verified against tests cases.