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Diffstat (limited to 'src/libstore/nar-accessor.hh')
| -rw-r--r-- | src/libstore/nar-accessor.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libstore/nar-accessor.hh b/src/libstore/nar-accessor.hh index 2871199de..8af1272f6 100644 --- a/src/libstore/nar-accessor.hh +++ b/src/libstore/nar-accessor.hh @@ -6,10 +6,14 @@ namespace nix { +struct Source; + /* Return an object that provides access to the contents of a NAR file. */ ref<FSAccessor> makeNarAccessor(ref<const std::string> nar); +ref<FSAccessor> makeNarAccessor(Source & source); + /* Create a NAR accessor from a NAR listing (in the format produced by listNar()). The callback getNarBytes(offset, length) is used by the readFile() method of the accessor to get the contents of files |