CVS commit: [netbsd-10] src/share/man/man7

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sat Aug 12 12:53:18 UTC 2023

Modified Files:
        src/share/man/man7 [netbsd-10]: signal.7

Log Message:
Pull up following revision(s) (requested by riastradh in ticket #325):

        share/man/man7/signal.7: revision 1.27
        share/man/man7/signal.7: revision 1.28

signal(7): Clarify quirky SysV-inspired SIGCHLD semantics.

Suggest a portable alternative approach for detaching subprocesses.

Break wall of text into paragraphs while here.

signal(7): Clarify semantics of SIGCHLD with SIG_IGN or SA_NOCLDWAIT.

The semantics is not just a nonportable hack for SysV compatibility;
it is enshrined in POSIX.

Related: PR 57527


To generate a diff of this commit:
cvs rdiff -u -r1.26 -r1.26.4.1 src/share/man/man7/signal.7

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.