FcLangSetHasLang(3)

✨ FcLangSetHasLang ✨

okay so this is a page from the fontconfig manual, section 3, bestie — it's the FcLangSetHasLang girlies' moment to shine 💅

---

🌸 NAME 🌸

FcLangSetHasLang — the "does this langset actually speak your language" test, aka the vibe check for language support 🔥

---

🦋 SYNOPSIS 🦋

#include <fontconfig/fontconfig.h>

FcLangResult FcLangSetHasLang (const FcLangSet *ls, const FcChar8 *lang);

---

💖 DESCRIPTION 💖

okay so FcLangSetHasLang checks whether ls supports lang. literally that's the whole gig, no cap 🫶

it's giving three possible outcomes and honestly the way it decides is kinda iconic:

• if ls has a matching language and territory pair, this function returns FcLangEqual. slay, perfect match, main character energy 👑
• if ls has a matching language but differs in which territory that language is for, this function returns FcLangDifferentTerritory. so like... same language, wrong region, lowkey awkward but not a total loss 🙈
• if ls has no matching language at all, this function returns FcLangDifferentLang. yeah bestie that's a no 💀

fr fr, just pass your langset and your language and let it tell you which of the three it is — no guessing required ✨

---

🎀 the cute little sign-off 🎀

that's the whole page, bestie! 🌈 this one came from Fontconfig 2.17.0, dated 27 June 2025 — screenshot it, put it on your wall, it's iconic 🍓💜 go forth and check those langsets ✨🧚