diff options
Diffstat (limited to 'lib/trivial.nix')
-rw-r--r-- | lib/trivial.nix | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/trivial.nix b/lib/trivial.nix index e073da4900cc0..ed59eff484736 100644 --- a/lib/trivial.nix +++ b/lib/trivial.nix @@ -47,7 +47,11 @@ rec { readFile ../.version + (if pathExists suffixFile then readFile suffixFile else "pre-git"); - # Whether we're being called by nix-shell. This is useful to + # Whether we're being called by nix-shell. inNixShell = builtins.getEnv "IN_NIX_SHELL" == "1"; + # Return minimum/maximum of two numbers. + min = x: y: if x < y then x else y; + max = x: y: if x > y then x else y; + } |