25 lines
527 B
C++
25 lines
527 B
C++
#include "config.hh"
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#include "primops.hh"
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using namespace nix;
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struct MySettings : Config
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{
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Setting<bool> settingSet{this, false, "setting-set",
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"Whether the plugin-defined setting was set"};
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};
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MySettings mySettings;
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static GlobalConfig::Register rs(&mySettings);
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static void prim_anotherNull (EvalState & state, const Pos & pos, Value ** args, Value & v)
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{
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if (mySettings.settingSet)
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v.mkNull();
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else
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v.mkBool(false);
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}
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static RegisterPrimOp rp("anotherNull", 0, prim_anotherNull);
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