Programmer Humor

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ultimate storage hack (sh.itjust.works)

submitted 1 month ago by [email protected] to c/[email protected]

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[–] [email protected] 1 points 1 month ago* (last edited 1 month ago) (1 children)

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

[–] [email protected] 2 points 1 month ago (1 children)

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.

[–] [email protected] 1 points 1 month ago

Thanks! Got an answer and not 200 downvotes. This is why I love Lemm-Lemm.