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| author | Suhas Daftuar <sdaftuar@gmail.com> | 2014-09-08 13:29:14 -0400 |
|---|---|---|
| committer | Suhas Daftuar <sdaftuar@gmail.com> | 2014-09-10 13:51:53 -0400 |
| commit | ec7eb0fa80ce50f0c45c7f764bf4958224721ca0 (patch) | |
| tree | ce421586d0340a7f10fae45f9f844b0f38301148 /src | |
| parent | df623d83dad6aa39141b066ebd2f870ee05acf41 (diff) | |
| download | bitcoin-ec7eb0fa80ce50f0c45c7f764bf4958224721ca0.tar.xz | |
When reindexing check for file before trying to open (refactored)
Diffstat (limited to 'src')
| -rw-r--r-- | src/init.cpp | 4 | ||||
| -rw-r--r-- | src/main.cpp | 8 | ||||
| -rw-r--r-- | src/main.h | 2 |
3 files changed, 12 insertions, 2 deletions
diff --git a/src/init.cpp b/src/init.cpp index 31f64878fb..4b95f29365 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -401,9 +401,11 @@ void ThreadImport(std::vector<boost::filesystem::path> vImportFiles) int nFile = 0; while (true) { CDiskBlockPos pos(nFile, 0); + if (!boost::filesystem::exists(GetBlockPosFilename(pos, "blk"))) + break; // No block files left to reindex FILE *file = OpenBlockFile(pos, true); if (!file) - break; + break; // This error is logged in OpenBlockFile LogPrintf("Reindexing block file blk%05u.dat...\n", (unsigned int)nFile); LoadExternalBlockFile(file, &pos); nFile++; diff --git a/src/main.cpp b/src/main.cpp index a3b31b719d..0816e36633 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -2766,7 +2766,7 @@ FILE* OpenDiskFile(const CDiskBlockPos &pos, const char *prefix, bool fReadOnly) { if (pos.IsNull()) return NULL; - boost::filesystem::path path = GetDataDir() / "blocks" / strprintf("%s%05u.dat", prefix, pos.nFile); + boost::filesystem::path path = GetBlockPosFilename(pos, prefix); boost::filesystem::create_directories(path.parent_path()); FILE* file = fopen(path.string().c_str(), "rb+"); if (!file && !fReadOnly) @@ -2793,6 +2793,12 @@ FILE* OpenUndoFile(const CDiskBlockPos &pos, bool fReadOnly) { return OpenDiskFile(pos, "rev", fReadOnly); } +boost::filesystem::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix) +{ + boost::filesystem::path path = GetDataDir() / "blocks" / strprintf("%s%05u.dat", prefix, pos.nFile); + return path; +} + CBlockIndex * InsertBlockIndex(uint256 hash) { if (hash == 0) diff --git a/src/main.h b/src/main.h index 8c0a743e24..09de2187c4 100644 --- a/src/main.h +++ b/src/main.h @@ -145,6 +145,8 @@ bool CheckDiskSpace(uint64_t nAdditionalBytes = 0); FILE* OpenBlockFile(const CDiskBlockPos &pos, bool fReadOnly = false); /** Open an undo file (rev?????.dat) */ FILE* OpenUndoFile(const CDiskBlockPos &pos, bool fReadOnly = false); +/** Translation to a filesystem path */ +boost::filesystem::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix); /** Import blocks from an external file */ bool LoadExternalBlockFile(FILE* fileIn, CDiskBlockPos *dbp = NULL); /** Initialize a new block tree database + block data on disk */ |