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| author | Ludovic Courtès <ludo@gnu.org> | 2010-05-31 16:36:24 +0000 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2010-05-31 16:36:24 +0000 |
| commit | 8bcdd36f10c5adfd312493c822c95c6fa5fbd110 (patch) | |
| tree | 902a9d2e37e0f7db536a204d66329ba8835e8b39 /src/nix-store/nix-store.cc | |
| parent | da52f8bea0620cd55e10a8ec90306fa169f2d14f (diff) | |
| download | guix-8bcdd36f10c5adfd312493c822c95c6fa5fbd110.tar.gz | |
Add XML output to `nix-store'.
* src/nix-store/Makefile.am (nix_store_SOURCES): Add `xmlgraph.cc' and `xmlgraph.hh'. * src/nix-store/help.txt (Operations): Document `--xml'. * src/nix-store/nix-store.cc (opQuery): Handle `--xml'. * src/nix-store/xmlgraph.cc, src/nix-store/xmlgraph.hh: New files.
Diffstat (limited to 'src/nix-store/nix-store.cc')
| -rw-r--r-- | src/nix-store/nix-store.cc | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc index 22effc65dc..e22ef7efce 100644 --- a/src/nix-store/nix-store.cc +++ b/src/nix-store/nix-store.cc @@ -6,6 +6,7 @@ #include "archive.hh" #include "shared.hh" #include "dotgraph.hh" +#include "xmlgraph.hh" #include "local-store.hh" #include "util.hh" #include "help.txt.hh" @@ -226,7 +227,7 @@ static void opQuery(Strings opFlags, Strings opArgs) { enum { qOutputs, qRequisites, qReferences, qReferrers , qReferrersClosure, qDeriver, qBinding, qHash - , qTree, qGraph, qResolve, qRoots } query = qOutputs; + , qTree, qGraph, qXml, qResolve, qRoots } query = qOutputs; bool useOutput = false; bool includeOutputs = false; bool forceRealise = false; @@ -249,6 +250,7 @@ static void opQuery(Strings opFlags, Strings opArgs) else if (*i == "--hash") query = qHash; else if (*i == "--tree") query = qTree; else if (*i == "--graph") query = qGraph; + else if (*i == "--xml") query = qXml; else if (*i == "--resolve") query = qResolve; else if (*i == "--roots") query = qRoots; else if (*i == "--use-output" || *i == "-u") useOutput = true; @@ -327,7 +329,15 @@ static void opQuery(Strings opFlags, Strings opArgs) PathSet roots; foreach (Strings::iterator, i, opArgs) roots.insert(maybeUseOutput(followLinksToStorePath(*i), useOutput, forceRealise)); - printDotGraph(roots); + printDotGraph(roots); + break; + } + + case qXml: { + PathSet roots; + foreach (Strings::iterator, i, opArgs) + roots.insert(maybeUseOutput(followLinksToStorePath(*i), useOutput, forceRealise)); + printXmlGraph(roots); break; } |