#pragma once namespace nix { #define WORKER_MAGIC_1 0x6e697863 #define WORKER_MAGIC_2 0x6478696f #define PROTOCOL_VERSION 0x10d #define GET_PROTOCOL_MAJOR(x) ((x) & 0xff00) #define GET_PROTOCOL_MINOR(x) ((x) & 0x00ff) typedef enum { wopQuit = 0, wopIsValidPath = 1, wopHasSubstitutes = 3, wopQueryPathHash = 4, wopQueryReferences = 5, wopQueryReferrers = 6, wopAddToStore = 7, wopAddTextToStore = 8, wopBuildPaths = 9, wopEnsurePath = 10, wopAddTempRoot = 11, wopAddIndirectRoot = 12, wopSyncWithGC = 13, wopFindRoots = 14, wopExportPath = 16, wopQueryDeriver = 18, wopSetOptions = 19, wopCollectGarbage = 20, wopQuerySubstitutablePathInfo = 21, wopQueryDerivationOutputs = 22, wopQueryAllValidPaths = 23, wopQueryFailedPaths = 24, wopClearFailedPaths = 25, wopQueryPathInfo = 26, wopImportPaths = 27, wopQueryDerivationOutputNames = 28, wopQueryPathFromHashPart = 29, wopQuerySubstitutablePathInfos = 30, wopQueryValidPaths = 31, wopQuerySubstitutablePaths = 32, wopQueryValidDerivers = 33, } WorkerOp; #define STDERR_NEXT 0x6f6c6d67 #define STDERR_READ 0x64617461 // data needed from source #define STDERR_WRITE 0x64617416 // data for sink #define STDERR_LAST 0x616c7473 #define STDERR_ERROR 0x63787470 Path readStorePath(Source & from); template<class T> T readStorePaths(Source & from); }