mirror of
https://github.com/NixOS/nix
synced 2025-07-06 09:11:47 +02:00
9535f8bdc3
* It is tough to contribute to a project that doesn't use a formatter, * It is extra hard to contribute to a project which has configured the formatter, but ignores it for some files * Code formatting makes it harder to hide obscure / weird bugs by accident or on purpose, Let's rip the bandaid off? Note that PRs currently in flight should be able to be merged relatively easily by applying `clang-format` to their tip prior to merge.
27 lines
585 B
C++
27 lines
585 B
C++
#include "nix/util/config-global.hh"
|
|
#include "nix/expr/primops.hh"
|
|
|
|
using namespace nix;
|
|
|
|
struct MySettings : Config
|
|
{
|
|
Setting<bool> settingSet{this, false, "setting-set", "Whether the plugin-defined setting was set"};
|
|
};
|
|
|
|
MySettings mySettings;
|
|
|
|
static GlobalConfig::Register rs(&mySettings);
|
|
|
|
static void prim_anotherNull(EvalState & state, const PosIdx pos, Value ** args, Value & v)
|
|
{
|
|
if (mySettings.settingSet)
|
|
v.mkNull();
|
|
else
|
|
v.mkBool(false);
|
|
}
|
|
|
|
static RegisterPrimOp rp({
|
|
.name = "anotherNull",
|
|
.arity = 0,
|
|
.fun = prim_anotherNull,
|
|
});
|