FcCharSetUnion(3)

✨ FcCharSetUnion(3) ✨

okay so bestie, this is a page from the FcCharSetUnion manual — section 3 of the fontconfig docs, iykyk 💅 — and honestly? it's a short one, but it ate. let's get into it 🦋

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💖 NAME 💖

FcCharSetUnion — adding charsets together, literally the friend-group-merge of the fontconfig world 🫶

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🌸 SYNOPSIS 🌸

#include <fontconfig/fontconfig.h>

FcCharSet * FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);

so you pull in the header, then you call it with two const FcCharSet * args — a and b — and it hands you back an FcCharSet *. no cap, that's the whole flex ✨

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🎀 DESCRIPTION 🎀

Returns a set including only those chars found in either a or b. 💫

that's the vibe check: it's a union, not an intersection — anything chillin' in either one makes the cut. the way that's just inclusive energy, we love to see it 👑

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bestie reminder: it says either a or b, not both — don't go reading extra stuff into it, the page does not say that 🙈

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✿ and that's the whole page ✿

this iconic lil' number is from Fontconfig 2.17.0, dated 27 June 2025 — go off, fontconfig, periodt 💜🎀🦋