From 3131cdf05b0150566faf3d5f1d4139f80e3cde4f Mon Sep 17 00:00:00 2001 From: kvtb <76634406+kvtb@users.noreply.github.com> Date: Sun, 28 Mar 2021 14:04:39 +0000 Subject: [PATCH 1/2] types.nix: fix outdated comment Nix's `int` is always 64-bit --- lib/types.nix | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/types.nix b/lib/types.nix index d0a8e96149d..cd1d6277109 100644 --- a/lib/types.nix +++ b/lib/types.nix @@ -256,8 +256,8 @@ rec { }; u8 = unsign 8 256; u16 = unsign 16 65536; - # the biggest int a 64-bit Nix accepts is 2^63 - 1 (9223372036854775808), for a 32-bit Nix it is 2^31 - 1 (2147483647) - # the smallest int a 64-bit Nix accepts is -2^63 (-9223372036854775807), for a 32-bit Nix it is -2^31 (-2147483648) + # the biggest int Nix accepts is 2^63 - 1 (9223372036854775808) + # the smallest int Nix accepts is -2^63 (-9223372036854775807) # u32 = unsign 32 4294967296; # u64 = unsign 64 18446744073709551616; From 1c0d31d0422612f860690791740a1ca542c522a4 Mon Sep 17 00:00:00 2001 From: kvtb <76634406+kvtb@users.noreply.github.com> Date: Tue, 30 Mar 2021 15:03:53 +0000 Subject: [PATCH 2/2] types.nix: types.ints.s32 and types.ints.u32 do work --- lib/types.nix | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/types.nix b/lib/types.nix index cd1d6277109..4e56cecf629 100644 --- a/lib/types.nix +++ b/lib/types.nix @@ -258,12 +258,12 @@ rec { u16 = unsign 16 65536; # the biggest int Nix accepts is 2^63 - 1 (9223372036854775808) # the smallest int Nix accepts is -2^63 (-9223372036854775807) - # u32 = unsign 32 4294967296; + u32 = unsign 32 4294967296; # u64 = unsign 64 18446744073709551616; s8 = sign 8 256; s16 = sign 16 65536; - # s32 = sign 32 4294967296; + s32 = sign 32 4294967296; }; # Alias of u16 for a port number