al_path_ustr(3)
β¨ NAME β¨
okay so bestie, this is al_path_ustr(3) from the Library Functions Manual, and it's an Allegro 5 API situation. It's giving βtiny function, one very specific job, and a pointer-lifetime warning that you absolutely cannot ignore.β π
πΈ SYNOPSIS πΈ
Here's the whole setup, no cap:
#include <allegro5/allegro.h>
const ALLEGRO_USTR *al_path_ustr(const ALLEGRO_PATH *path, char delim)
π DESCRIPTION π
So here's the tea: al_path_ustr converts a path to its string representation. Literally it's an optional drive, followed by directory components separated by delim, followed by an optional filename. That's the order, bestie β don't rearrange it. π
To use the current native path separator, use ALLEGRO_NATIVE_PATH_SEP for delim. Periodt. β¨
β οΈ Pointer vibe check: the returned pointer is valid only until the path is modified in any way, or until the path is destroyed. Do not treat it like a forever friendship bracelet, ngl. π
This returns an ALLEGRO_USTR. If you need a null-terminated string instead, use al_path_cstr(3). That's your alternate route, iykyk. π¦
π SINCE π
5.2.3 β that's when this one showed up. Iconic. π
π¦ SEE ALSO π¦
al_path_cstr(3)β the one to check when you need a null-terminated string instead, fr fr.
π source/version line: Allegro reference manual Β· date: not listed in the footer β that's the metadata moment, bestie, and it's lowkey mysterious π
π¦ where this page comes from
- arch rolling: allegro 5.2.11.3-2 Β· Zlib AND BSD-3-Clause AND OFL-1.1 AND LicenseRef-Custom
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms