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| author | drh <drh@noemail.net> | 2010-05-30 19:55:15 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2010-05-30 19:55:15 +0000 |
| commit | 73b64e4d2e6b95cc9f58ca30bb4dbaae90b7c185 (patch) | |
| tree | f061713ee901059afe2e20cbc57237364024b7ed /src/test_osinst.c | |
| parent | a7a0c615d7587c7f2f609a46db29e520dd5d5428 (diff) | |
| download | sqlite-73b64e4d2e6b95cc9f58ca30bb4dbaae90b7c185.tar.gz sqlite-73b64e4d2e6b95cc9f58ca30bb4dbaae90b7c185.zip | |
Initial code for incremental checkpoint in WAL mode. This check-in compiles
on unix and runs as long as you do not engage WAL mode. WAL mode crashes and
burns. Consider this check-in a baseline implementation for getting the new
capability up and running.
FossilOrigin-Name: ef3ba7a17ff90674d702e5694b9e792851ab6998
Diffstat (limited to 'src/test_osinst.c')
| -rw-r--r-- | src/test_osinst.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/test_osinst.c b/src/test_osinst.c index 6697fa1ec..52e04fb9e 100644 --- a/src/test_osinst.c +++ b/src/test_osinst.c @@ -155,7 +155,7 @@ static int vfslogShmOpen(sqlite3_file *pFile); static int vfslogShmSize(sqlite3_file *pFile, int reqSize, int *pNewSize); static int vfslogShmGet(sqlite3_file *pFile, int,int*,volatile void **); static int vfslogShmRelease(sqlite3_file *pFile); -static int vfslogShmLock(sqlite3_file *pFile, int desiredLock, int *gotLock); +static int vfslogShmLock(sqlite3_file *pFile, int ofst, int n, int flags); static void vfslogShmBarrier(sqlite3_file*); static int vfslogShmClose(sqlite3_file *pFile, int deleteFlag); @@ -460,12 +460,12 @@ static int vfslogShmRelease(sqlite3_file *pFile){ vfslog_call(p->pVfslog, OS_SHMRELEASE, p->iFileId, t, rc, 0, 0); return rc; } -static int vfslogShmLock(sqlite3_file *pFile, int desiredLock, int *gotLock){ +static int vfslogShmLock(sqlite3_file *pFile, int ofst, int n, int flags){ int rc; sqlite3_uint64 t; VfslogFile *p = (VfslogFile *)pFile; t = vfslog_time(); - rc = p->pReal->pMethods->xShmLock(p->pReal, desiredLock, gotLock); + rc = p->pReal->pMethods->xShmLock(p->pReal, ofst, n, flags); t = vfslog_time() - t; vfslog_call(p->pVfslog, OS_SHMLOCK, p->iFileId, t, rc, 0, 0); return rc; |