CACOSL(3P)

💅 cacosl — it's giving POSIX manual, bestie

okay so this is CACOSL(3P), straight out of the POSIX Programmer's Manual ✨ welcome to the group chat, pull up a chair 🎀

🌸 PROLOG 🌸

sooo this manual page is part of the POSIX Programmer's Manual. and listen — the Linux implementation of this interface may differ, so pls consult the corresponding Linux manual page for the deets on Linux behavior 🙈. also possible: the interface may not even be implemented on Linux at all. no cap. 💀

👑 NAME 👑

cacosl — complex arc cosine functions 🦋

✨ SYNOPSIS ✨

#include <complex.h>

long double complex cacosl(long double complex z);

literally that's it. one function, one z, long double complex in, long double complex out. slay. 💅

🫶 DESCRIPTION 🫶

bestie, you're gonna want to refer to cacos(). that's where the real story lives. this page is just the long-double-complex sibling showing up to the function family reunion 🌈

📜 COPYRIGHT 📜

okay legal era, let's get into it because we respect the paperwork 🎀

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. 🫡

in the event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. 👑 the original Standard can be obtained online at http://www.opengroup.org/unix/online.html .

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

and that's the whole page, bestie!! this icon was brought to you by IEEE/The Open Group, dated 2017, and yes the manual section is literally named CACOSL(3P) — we love a self-titled moment 💖 go read cacos() now, fr fr 🌸