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| author | Eelco Dolstra <edolstra@gmail.com> | 2023-04-06 13:15:50 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2023-04-06 13:15:50 +0200 |
| commit | 94812cca98fbb157e5f64a15a85a2b852d289feb (patch) | |
| tree | 2f02c31fc42c7286f3c35dfd3ff1a88f235ab65b /src/libexpr/attr-path.hh | |
| parent | 5256ba6d87403f2b58ec4586c26d8fb14027252f (diff) | |
Backport SourcePath from the lazy-trees branch
This introduces the SourcePath type from lazy-trees as an abstraction
for accessing files from inputs that may not be materialized in the
real filesystem (e.g. Git repositories). Currently, however, it's just
a wrapper around CanonPath, so it shouldn't change any behaviour. (On
lazy-trees, SourcePath is a <InputAccessor, CanonPath> tuple.)
Diffstat (limited to 'src/libexpr/attr-path.hh')
| -rw-r--r-- | src/libexpr/attr-path.hh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/attr-path.hh b/src/libexpr/attr-path.hh index d0d05b1a1..dee811fe1 100644 --- a/src/libexpr/attr-path.hh +++ b/src/libexpr/attr-path.hh @@ -18,7 +18,7 @@ std::pair<Value *, PosIdx> findAlongAttrPath( Value & vIn); /* Heuristic to find the filename and lineno or a nix value. */ -std::pair<std::string, uint32_t> findPackageFilename(EvalState & state, Value & v, std::string what); +std::pair<SourcePath, uint32_t> findPackageFilename(EvalState & state, Value & v, std::string what); std::vector<Symbol> parseAttrPath(EvalState & state, std::string_view s); |