GQCHH(3NCARG)

✨ GQCHH — Inquire character height ✨

okay bestie, welcome to the NCAR GRAPHICS corner of the manual, page GQCHH(3NCARG) 💖 this one's short and sweet and honestly? a little iconic. it literally just goes and gets the current character height for you. no drama, no cap. 🎀

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🌸 NAME 🌸

GQCHH (Inquire character height) — retrieves the current character height. that's the whole job. she's a getter. she gets. 💅

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🦋 SYNOPSIS 🦋

CALL GQCHH (ERRIND, CHH)

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✨ C-BINDING SYNOPSIS ✨

for my C girlies 🫶

#include <ncarg/gks.h>

void ginq_char_ht(Gint *err_ind, Gdouble *char_ht);

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💜 DESCRIPTION 💜

okay so there's two outputs and here's the tea on each of them:

• ERRIND — (Integer, Output) — if the value you asked for literally cannot be returned correctly, you get a non-zero error indicator dropped in ERRIND. otherwise? zero, babes, zero. 🍓 and if you're like "what do the error indicators even mean", go consult the "User's Guide for NCAR GKS-0A Graphics" — it's giving required reading, sorry. 📖
• CHH — (Real, Output) — this is where the current character height lives. whatever it was set to by default, or by GSCHH if somebody went and changed it. periodt. 👑

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🌈 ACCESS 🌈

to use the GKS routines, you gotta load the NCAR GKS-0A library ncarg_gks. no library, no vibes, no height. that's the rule bestie 😭

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🧚 SEE ALSO 🧚

Online: gtx, gstxp, gstxal, gstxfp, gschh, gschsp, gschup, gschxp, gscr, gstxci, gqtxp, gqtxal, gqtxfp, gqchsp, gqchup, gqchxp, plotchar, ginq_char_ht

Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version

like, read the friends too. the whole squad is important. 👯‍♀️

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👑 COPYRIGHT 👑

Copyright (C) 1987-2009 University Corporation for Atmospheric Research

The use of this Software is governed by a License Agreement.

fr fr, respect the license. it's the main character of the legal department. 💀

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and that's the whole page, bestie — slay 💅✨

this lil' writeup is from the UNIX manual set, dated March 1993, and it's the GQCHH(3NCARG) page 🎀 — sending u the biggest 🫶, go get that character height, ily, bye!! 💖🌈⭐