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Fix compiler warnings in non-SQLITE_ENABLE_SETLK_TIMEOUT builds.

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FossilOrigin-Name: 22de99ef410ba2a540871f3e61157d8dc4b969416f14808aeca73971b17fcd51
This commit is contained in:
dan
2020-05-06 19:22:59 +00:00
parent 861fb1e9dc
commit fc87ab8c4a
5 changed files with 18 additions and 18 deletions
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6
src/wal.c
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@@ -2197,7 +2197,7 @@ static int walLockWriter(Wal *pWal){
# define walEnableBlocking(x) 0
# define walDisableBlocking(x)
# define walLockWriter(pWal) walLockExclusive((pWal), WAL_WRITE_LOCK, 1)
# define sqlite3WalDb(pWal)
# define sqlite3WalDb(pWal, db)
#endif /* ifdef SQLITE_ENABLE_SETLK_TIMEOUT */
/*
@@ -2853,7 +2853,7 @@ int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
** its intent. To avoid the race condition this leads to, ensure that
** there is no checkpointer process by taking a shared CKPT lock
** before checking pInfo->nBackfillAttempted. */
walEnableBlocking(pWal);
(void)walEnableBlocking(pWal);
rc = walLockShared(pWal, WAL_CKPT_LOCK);
walDisableBlocking(pWal);
@@ -3732,7 +3732,7 @@ int sqlite3WalCheckpoint(
if( rc==SQLITE_OK ){
walDisableBlocking(pWal);
rc = walIndexReadHdr(pWal, &isChanged);
walEnableBlocking(pWal);
(void)walEnableBlocking(pWal);
if( isChanged && pWal->pDbFd->pMethods->iVersion>=3 ){
sqlite3OsUnfetch(pWal->pDbFd, 0, 0);
}