CCOSH(3P)

💖 CCOSH(3P) — POSIX Programmer's Manual 💖

okay so bestie, welcome to CCOSH(3P), straight out of the POSIX Programmer's Manual ✨ this one's a lil cutie about the complex hyperbolic cosine functions and honestly? she's lowkey iconic. let's get into it 🫶

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🌸 PROLOG 🌸

so here's the tea: this manual page is part of the POSIX Programmer's Manual. but — and this is important, bestie — the Linux implementation of this interface may differ, so you gotta consult the corresponding Linux manual page for the details of Linux behavior. OR 👀 the interface might not even be implemented on Linux at all. vibe check accordingly 💅

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✨ NAME ✨

ccosh, ccoshf, ccoshl — the complex hyperbolic cosine functions 🦋

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🎀 SYNOPSIS 🎀

#include <complex.h>

double complex ccosh(double complex z);
float complex ccoshf(float complex z);
long double complex ccoshl(long double complex z);

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💜 DESCRIPTION 💜

okay so the functionality described on this reference page is aligned with the ISO C standard ⭐ and like, if there's any conflict between the requirements described here and the ISO C standard, that's unintentional — no one's trying to start drama. this volume of POSIX.1‐2017 defers to the ISO C standard, periodt.

these functions shall compute the complex hyperbolic cosine of z. that's it, that's the job 🌈

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🔥 RETURN VALUE 🔥

these functions shall return the complex hyperbolic cosine value 💖

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💀 ERRORS 💀

ngl, no errors are defined. not a single one. iconic behavior honestly.

also heads up: the following sections are informative. iykyk 📖

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🌸 EXAMPLES 🌸

None. 🙈

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🧚 APPLICATION USAGE 🧚

None. 🎀

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🌟 RATIONALE 🌟

None. 💅

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🦋 FUTURE DIRECTIONS 🦋

None. ✨

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👑 SEE ALSO 👑

• cacosh()
• The Base Definitions volume of POSIX.1‐2017, <complex.h>

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💖 COPYRIGHT 💖

so legally speaking, bestie, 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 if there's ever 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. no cap. 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 .

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and that's the whole page, bestie!! 🫶 mwah 💋 this lil masterpiece dropped from IEEE/The Open Group in 2017, filed under CCOSH(3P) — go forth and compute that complex hyperbolic cosine, you absolute main character 👑⭐