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Make RewritingSink accept a map of rewrites

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Giving it the same semantics as `rewriteStrings`.
Also add some tests for it
This commit is contained in:
Théophane Hufschmitt 2023-03-17 15:51:08 +01:00
parent 6e4570234d
commit 3ebe1341ab
7 changed files with 169 additions and 88 deletions
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25
src/libstore/path-references.hh Normal file
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#pragma once
#include "references.hh"
#include "path.hh"
namespace nix {
std::pair<StorePathSet, HashResult> scanForReferences(const Path & path, const StorePathSet & refs);
StorePathSet scanForReferences(Sink & toTee, const Path & path, const StorePathSet & refs);
class PathRefScanSink : public RefScanSink
{
std::map<std::string, StorePath> backMap;
PathRefScanSink(StringSet && hashes, std::map<std::string, StorePath> && backMap);
public:
static PathRefScanSink fromPaths(const StorePathSet & refs);
StorePathSet getResultPaths();
};
}