POSIX_S...GDEFAULT(3POSIX)

✨ PROLOG ✨

okay bestie, real talk before we even start 💖 this page is part of the POSIX Programmer's Manual, and here's the tea: the Linux implementation of this interface may be different from what's written here (so go check the matching Linux manual page for the actual Linux behavior, fr fr), or the interface might not even be implemented on Linux at all. 💀

🎀 NAME 🎀

posix_spawnattr_setsigdefault — set the spawn-sigdefault attribute of a spawn attributes object, and yes it's (ADVANCED REALTIME) ✨

🌸 SYNOPSIS 🌸

#include <signal.h>
#include <spawn.h>

int posix_spawnattr_setsigdefault(posix_spawnattr_t *restrict attr,
    const sigset_t *restrict sigdefault);

🦋 DESCRIPTION 🦋

so this one is short and sweet, no cap: refer to posix_spawnattr_getsigdefault(). that's it, that's the whole vibe 💅

👑 COPYRIGHT 👑

okay so legal girlies, listen up, because this part is important and we do NOT skip it 🫶

Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1-2017, Standard for Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 7, 2018 Edition, Copyright (C) 2018 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. ✨

and here's the serious bit — if this version and the original IEEE and The Open Group Standard ever disagree, the original IEEE and The Open Group Standard is the referee document. periodt. the original Standard can be obtained online at http://www.opengroup.org/unix/online.html .

any typographical or formatting errors that show up in this page are most likely to have been introduced during the conversion of the source files to man page format 🙈 to report those errors, see https://www.kernel.org/doc/man-pages/reporting_bugs.html .

and that's the whole page, bestie!! courtesy of IEEE/The Open Group, dated 2017, and the page itself is POSIX_S...GDEFAULT(3POSIX) — stan a short manpage, it's giving efficient 💜🎀✨