al_get_shader_log(3alleg5)

📦
version 5.2.11.3 · 4 versions
, in debian trixie, ubuntu questing, ubuntu resolute, ubuntu stonking

💖 al_get_shader_log — the Allegro 5 API glow-up you didn't know you needed 💖

okay bestie, welcome to the Allegro reference manual, where we read the lore of your shaders. this one's short, sweet, and lowkey a lifesaver when your shader is acting up and you need the tea. 🫖✨

✨ NAME ✨

al_get_shader_log — the little function that spills the whole story about your shader program 💅

🎀 SYNOPSIS 🎀

#include <allegro5/allegro.h>

const char *al_get_shader_log(ALLEGRO_SHADER *shader)

like, that's it. one include, one call, one string. iconic behavior fr fr. 👑

🌸 DESCRIPTION 🌸

okay so here's the vibe: this function hands you back a read-only string stuffed with the info log for a shader program. think of it as the shader's diary — and yes, it's read-only, so no editing, no notes in the margins, just vibes only, look don't touch. 🙈

the log gets updated by certain functions — specifically al_attach_shader_source(3alleg5) or al_build_shader(3alleg5) — and it updates when there is an error. so if everything's slaying, the log might be all chill, but the moment something goes wrong, boom, the receipts are right there. 💀

and here's the part that matters, bestie: this function never returns NULL. ever. not once. no cap. so you can call it without doing the whole "wait, is this pointer gonna betray me" panic dance. you're safe. 🫶

ngl, this is the function you call after your shader compilation said "no ❤️" — it's how you find out why. 🧚

⭐ SINCE ⭐

5.1.0 — so it's been around, it's not new-new, it's just been quietly carrying the team this whole time. 💜

🌈 SEE ALSO 🌈

go read those too, bestie, they're the ones actually writing the log you're about to read. it's giving collaborative storytelling. 📖✨

and that's the whole page, gorgeous 🎀 the Allegro reference manual has spoken, and al_get_shader_log is out here never returning NULL and never letting you down. go debug something pretty. mwah 💋

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