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Diffstat (limited to 'pkgs/profpatsch/execline')
-rw-r--r-- | pkgs/profpatsch/execline/nixecline.nix | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/pkgs/profpatsch/execline/nixecline.nix b/pkgs/profpatsch/execline/nixecline.nix new file mode 100644 index 00000000..518bce2e --- /dev/null +++ b/pkgs/profpatsch/execline/nixecline.nix @@ -0,0 +1,16 @@ +# wrappers around execline commands ensuring sane default behaviours +{ writeExecline }: + +let + backtick = { + var, + cmd, + importVar ? [ "importas" "-ui" var var ] + }: writeExecline "nix-backtick" {} + ([ "backtick" "-in" var cmd ] + ++ importVar + ++ [ "$@" ]); + +in { + inherit backtick; +} |