#pragma once

namespace nix {


#define WORKER_MAGIC_1 0x6e697863
#define WORKER_MAGIC_2 0x6478696f

#define PROTOCOL_VERSION 0x163
#define GET_PROTOCOL_MAJOR(x) ((x) & 0xff00)
#define GET_PROTOCOL_MINOR(x) ((x) & 0x00ff)


typedef enum {
    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,
    wopOptimiseStore = 34,
    wopVerifyStore = 35,
    wopBuiltinBuilders = 80
} 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);


}
u/build/linux-modules.scm?id=582b1f626f351d0c519c973ba3c49d1c270200bf'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/build/linux-modules.scm'>
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<div class='path'>path: <a href='/guix/log/?id=582b1f626f351d0c519c973ba3c49d1c270200bf'>root</a>/<a href='/guix/log/gnu?id=582b1f626f351d0c519c973ba3c49d1c270200bf'>gnu</a>/<a href='/guix/log/gnu/build?id=582b1f626f351d0c519c973ba3c49d1c270200bf'>build</a>/<a href='/guix/log/gnu/build/linux-modules.scm?id=582b1f626f351d0c519c973ba3c49d1c270200bf'>linux-modules.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/build/linux-modules.scm?id=582b1f626f351d0c519c973ba3c49d1c270200bf&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-12-16 12:53:52 -0500'>2021-12-16</span></td><td><a href='/guix/commit/gnu/build/linux-modules.scm?id=13f13554433c9dd47503131107dfbdd8a8031832'>linux-modules: Ignore EINVAL in ‘modprobe’ mode.</a><span class='msg-avail'>...<span class='msg-tooltip'>Loading the framebuffer-coreboot module simply fails with EINVAL on a
non-Corebooted system.  Crashing the system with a kernel panic is not
a reasonable reaction to loading valid modules on unsupported hardware.
The kernel should log an error, which the user is expected to see.

Bogus module names will still be fatally reported by linux-modules.drv.

* gnu/build/linux-modules.scm (load-linux-module*):
Ignore EINVAL errors when operating recursively.
</span></span></td><td>Tobias Geerinckx-Rice via Guix-patches via</td></tr>