#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);


}
3d3d7af06bea839f7ba251306ddd9ec33070c0d'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/installer/newt.scm'>
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<option value='grep'>log msg</option>
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<div class='path'>path: <a href='/guix/log/?id=23d3d7af06bea839f7ba251306ddd9ec33070c0d'>root</a>/<a href='/guix/log/gnu?id=23d3d7af06bea839f7ba251306ddd9ec33070c0d'>gnu</a>/<a href='/guix/log/gnu/installer?id=23d3d7af06bea839f7ba251306ddd9ec33070c0d'>installer</a>/<a href='/guix/log/gnu/installer/newt.scm?id=23d3d7af06bea839f7ba251306ddd9ec33070c0d'>newt.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/installer/newt.scm?id=23d3d7af06bea839f7ba251306ddd9ec33070c0d&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-12-11 21:37:07 +0100'>2020-12-11</span></td><td><a href='/guix/commit/gnu/installer/newt.scm?id=8361817bf693742757b096468198626f297bb09e'>install: Discover local substitute servers.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/installer/substitutes.scm: New file.
* gnu/installer/newt/substitutes.scm: New file.
* gnu/local.mk (INSTALLER_MODULES): Add them.
* po/guix/POTFILES.in: Add gnu/installer/newt/substitutes.scm.
* gnu/installer/proxy.scm (with-silent-shepherd): Move to ...
* gnu/installer/utils.scm: ... here.
* gnu/installer/record.scm (&lt;installer&gt;)[substitutes-page]: New field.
* gnu/installer/newt.scm (substitutes-page): New procedure,
(newt-installer): register it.
* gnu/installer.scm (installer-steps): Add "substitutes-page" step.
* gnu/system/install.scm (%installation-services): Add avahi-service-type and
enable substitute server discover in guix-service-type.
[&lt;name-service-switch&gt;]: Set it to %mdns-host-lookup-nss.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2020-11-07 13:19:25 +0100'>2020-11-07</span></td><td><a href='/guix/commit/gnu/installer/newt.scm?id=8338d414b361e4fb961221642c1064e9dc89ba65'>installer: Limit listbox height.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes: &lt;https://issues.guix.gnu.org/44428&gt;.

* gnu/installer/newt.scm (init): Print screen size.
* gnu/installer/newt/page.scm (default-listbox-height): New variable.
(run-listbox-selection-page): Use it.
* gnu/installer/newt/wifi.scm (wifi-listbox-height): Ditto.
* gnu/installer/newt/network.scm (run-technology-page): Set the maximum
listbox height to 5.
* gnu/installer/newt/ethernet.scm (run-ethernet-page): Ditto.
* gnu/installer/newt/final.scm (run-config-display-page): Change listbox
height.
* gnu/installer/newt/partition.scm (run-disk-page): Ditto.
* gnu/installer/newt/welcome.scm (display-logo?): New procedure.
(run-menu-page): Use it.
* gnu/installer/steps.scm (%configuration-file-width): Remove it.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2020-09-21 00:31:15 +0200'>2020-09-21</span></td><td><a href='/guix/commit/gnu/installer/newt.scm?id=5e17ae7fbd38917264627701b73e7f38061402f0'>installer: Rename RUN-PARTIONING-PAGE.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/installer/newt/partition.scm (run-partioning-page): Rename to
run-partitioning-page.  Adjust all callers.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-04-08 10:24:02 +0200'>2020-04-08</span></td><td><a href='/guix/commit/gnu/installer/newt.scm?id=07a53bd512530d8f87e076263227216c467727bb'>installer: Turn help menu into parameters menu.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/local.mk (INSTALLER_MODULES): Rename help.scm into parameters.scm.
* po/guix/POTFILES.in: Ditto.
* gnu/installer/record.scm (&lt;installer&gt;): Rename help-menu into parameter-menu
and help-page into parameters-page.
* gnu/installer/newt/parameters.scm: Renamed from help.scm. Update information
messages.
* gnu/installer/newt.scm: Update accordingly.
* gnu/installer/newt/keymap.scm: Ditto.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2020-04-06 15:06:03 +0200'>2020-04-06</span></td><td><a href='/guix/commit/gnu/installer/newt.scm?id=786c9c39bc0826737e99f0c750ea30033cdbc202'>installer: Add a help page.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/installer/newt/help.scm: New file.
* gnu/local.mk (INSTALLER_MODULES): Add it.
* po/guix/POTFILES.in: Add it.
* gnu/installer/record.scm (&lt;installer&gt;): Add 'help-menu' and 'help-page'
 fields,
 (installer-help-menu, installer-help-page): new exported procedures.
 * gnu/installer/newt.scm (init): Set the help line,
 (help-menu, help-page): new procedures used ...
 (newt-installer): ... here.
 * gnu/installer/newt/keymap.scm (run-layout-page): Add a context argument to
 differenciate the help context from the main one,
 (run-keymap-page): add a context argument and pass it to run-layout-page.
 * gnu/installer.scm (compute-keymap-step): Add a context argument and pass it
 to 'installer-keymap-page',
 (installer-steps): set the help menu and pass the appropriate context to
 compute-keymap-step calls,
 (guile-newt): update to revision 2.
</span></span></td><td>Mathieu Othacehe</td></tr>