aboutsummaryrefslogtreecommitdiff
path: root/nix/libstore/store-api.hh
diff options
context:
space:
mode:
Diffstat (limited to 'nix/libstore/store-api.hh')
-rw-r--r--nix/libstore/store-api.hh24
1 files changed, 14 insertions, 10 deletions
diff --git a/nix/libstore/store-api.hh b/nix/libstore/store-api.hh
index 3109f100ef..3764f3e542 100644
--- a/nix/libstore/store-api.hh
+++ b/nix/libstore/store-api.hh
@@ -54,7 +54,7 @@ struct GCOptions
};
-struct GCResults
+struct GCResults
{
/* Depending on the action, the GC roots, or the paths that would
be or have been deleted. */
@@ -82,7 +82,7 @@ struct SubstitutablePathInfo
typedef std::map<Path, SubstitutablePathInfo> SubstitutablePathInfos;
-struct ValidPathInfo
+struct ValidPathInfo
{
Path path;
Path deriver;
@@ -100,13 +100,13 @@ typedef list<ValidPathInfo> ValidPathInfos;
enum BuildMode { bmNormal, bmRepair, bmCheck };
-class StoreAPI
+class StoreAPI
{
public:
virtual ~StoreAPI() { }
- /* Check whether a path is valid. */
+ /* Check whether a path is valid. */
virtual bool isValidPath(const Path & path) = 0;
/* Query which of the given paths is valid. */
@@ -118,7 +118,7 @@ public:
/* Query information about a valid path. */
virtual ValidPathInfo queryPathInfo(const Path & path) = 0;
- /* Query the hash of a valid path. */
+ /* Query the hash of a valid path. */
virtual Hash queryPathHash(const Path & path) = 0;
/* Query the set of outgoing FS references for a store path. The
@@ -150,7 +150,7 @@ public:
/* Query the full store path given the hash part of a valid store
path, or "" if the path doesn't exist. */
virtual Path queryPathFromHashPart(const string & hashPart) = 0;
-
+
/* Query which of the given paths have substitutes. */
virtual PathSet querySubstitutablePaths(const PathSet & paths) = 0;
@@ -159,12 +159,12 @@ public:
info, it's omitted from the resulting ‘infos’ map. */
virtual void querySubstitutablePathInfos(const PathSet & paths,
SubstitutablePathInfos & infos) = 0;
-
+
/* Copy the contents of a path to the store and register the
validity the resulting path. The resulting path is returned.
The function object `filter' can be used to exclude files (see
libutil/archive.hh). */
- virtual Path addToStore(const Path & srcPath,
+ virtual Path addToStore(const string & name, const Path & srcPath,
bool recursive = true, HashType hashAlgo = htSHA256,
PathFilter & filter = defaultPathFilter, bool repair = false) = 0;
@@ -254,6 +254,10 @@ public:
/* Optimise the disk space usage of the Nix store by hard-linking files
with the same contents. */
virtual void optimiseStore() = 0;
+
+ /* Check the integrity of the Nix store. Returns true if errors
+ remain. */
+ virtual bool verifyStore(bool checkContents, bool repair) = 0;
};
@@ -267,7 +271,7 @@ bool isStorePath(const Path & path);
/* Extract the name part of the given store path. */
string storePathToName(const Path & path);
-
+
void checkStoreName(const string & name);
@@ -288,7 +292,7 @@ Path followLinksToStorePath(const Path & path);
/* Constructs a unique store path name. */
Path makeStorePath(const string & type,
const Hash & hash, const string & name);
-
+
Path makeOutputPath(const string & id,
const Hash & hash, const string & name);