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Add new extended error codes for the atomic write file-controls.

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FossilOrigin-Name: 94a2004756ffe027b3495be91366750135c294a9c460edc9a1b4b9422dcc33bd
This commit is contained in:
drh
2017-07-28 13:18:35 +00:00
parent 2912da0283
commit 344f763f72
4 changed files with 15 additions and 12 deletions
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6
src/os_unix.c
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@@ -3796,15 +3796,15 @@ static int unixFileControl(sqlite3_file *id, int op, void *pArg){
#if defined(__linux__) && defined(SQLITE_ENABLE_BATCH_ATOMIC_WRITE)
case SQLITE_FCNTL_BEGIN_ATOMIC_WRITE: {
int rc = osIoctl(pFile->h, F2FS_IOC_START_ATOMIC_WRITE);
return rc ? SQLITE_ERROR : SQLITE_OK;
return rc ? SQLITE_IOERR_BEGIN_ATOMIC : SQLITE_OK;
}
case SQLITE_FCNTL_COMMIT_ATOMIC_WRITE: {
int rc = osIoctl(pFile->h, F2FS_IOC_COMMIT_ATOMIC_WRITE);
return rc ? SQLITE_ERROR : SQLITE_OK;
return rc ? SQLITE_IOERR_COMMIT_ATOMIC : SQLITE_OK;
}
case SQLITE_FCNTL_ROLLBACK_ATOMIC_WRITE: {
int rc = osIoctl(pFile->h, F2FS_IOC_ABORT_VOLATILE_WRITE);
return rc ? SQLITE_ERROR : SQLITE_OK;
return rc ? SQLITE_IOERR_ROLLBACK_ATOMIC : SQLITE_OK;
}
#endif /* __linux__ && SQLITE_ENABLE_BATCH_ATOMIC_WRITE */