diff options
author | tv <tv@krebsco.de> | 2015-07-28 20:40:25 +0200 |
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committer | tv <tv@krebsco.de> | 2015-07-28 20:40:25 +0200 |
commit | fc9f8d985098cce3c4386810f6c487ca3884f336 (patch) | |
tree | f1033088f116f8683ebe94c4b3576f440af949f6 /tv/4lib/default.nix | |
parent | a5fe66d5e3d9b76914e48db769a31135081d8555 (diff) |
tv: reintroduce directory numbers
Diffstat (limited to 'tv/4lib/default.nix')
-rw-r--r-- | tv/4lib/default.nix | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tv/4lib/default.nix b/tv/4lib/default.nix new file mode 100644 index 0000000..dbc0c29 --- /dev/null +++ b/tv/4lib/default.nix @@ -0,0 +1,22 @@ +{ lib, pkgs, ... }: + +with lib; + +lib // rec { + + git = import ./git.nix { + inherit lib pkgs; + }; + + # "7.4.335" -> "74" + majmin = with lib; x : concatStrings (take 2 (splitString "." x)); + + shell-escape = + let + isSafeChar = c: match "[-./0-9_a-zA-Z]" c != null; + in + stringAsChars (c: + if isSafeChar c then c + else if c == "\n" then "'\n'" + else "\\${c}"); +} |