Programmer Humor

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ultimate storage hack (sh.itjust.works)

submitted 2 days ago by einfach_orangensaft@sh.itjust.works to c/programmer_humor@programming.dev

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[–] Brahvim@lemmy.kde.social 1 points 1 day ago* (last edited 1 day ago) (1 children)

...Just asking, just asking: Why is the default FILENAME_MAX on Linux/glibc 4096?

[–] barsoap@lemm.ee 1 points 1 day ago

Because PATH_MAX is? Also because it's a 4k page.

FILENAME_MAX is not safe to use for buffer allocations btw it could be INT_MAX.