nix/libutil-support at 01bad63c720cb3d7280484f87f3ff9734b2b7117 - nix

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José Luis Lafuente 01bad63c72 C API: Safer function pointer casting See https://github.com/NixOS/nix/pull/8699#discussion_r1554312181 Casting a function pointer to `void` is undefined behavior in the C spec, since there are platforms with different sizes for these two kinds of pointers. A safe alternative might be `void (callback)()`	2024-04-12 21:41:15 +02:00
..
tests	C API: Safer function pointer casting	2024-04-12 21:41:15 +02:00
local.mk	Only link with `-pthread` on Unix	2024-01-10 20:38:39 -05:00

José Luis Lafuente 01bad63c72

See https://github.com/NixOS/nix/pull/8699#discussion_r1554312181

Casting a function pointer to `void*` is undefined behavior in the C
spec, since there are platforms with different sizes for these two kinds
of pointers. A safe alternative might be `void (*callback)()`

2024-04-12 21:41:15 +02:00

tests C API: Safer function pointer casting 2024-04-12 21:41:15 +02:00

local.mk Only link with -pthread on Unix 2024-01-10 20:38:39 -05:00