From: drh <drh@noemail.net>
Date: Tue, 1 Sep 2015 17:48:54 +0000 (+0000)
Subject: Fixes so that it builds without warnings both with and without
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=3f531da5648e7f774d44562cfb855f0322423004;p=thirdparty%2Fsqlite.git

Fixes so that it builds without warnings both with and without
SQLITE_ENABLE_CONCURRENT.

FossilOrigin-Name: 5ed2a445a164f0f0c2669c6681ea76618e639961
---

diff --git a/manifest b/manifest
index 98f9a5d524..9d924de776 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Merge\slatest\strunk\schanges\swith\sthis\sbranch.
-D 2015-08-28T09:27:51.910
+C Fixes\sso\sthat\sit\sbuilds\swithout\swarnings\sboth\swith\sand\swithout\nSQLITE_ENABLE_CONCURRENT.
+D 2015-09-01T17:48:54.487
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in e2218eb228374422969de7b1680eda6864affcef
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -279,7 +279,7 @@ F src/auth.c b56c78ebe40a2110fd361379f7e8162d23f92240
 F src/backup.c 4d9134dc988a87838c06056c89c0e8c4700a0452
 F src/bitvec.c d1f21d7d91690747881f03940584f4cc548c9d3d
 F src/btmutex.c 45a968cc85afed9b5e6cf55bf1f42f8d18107f79
-F src/btree.c 88ff0f5bdcd200e4b8cdc2f49a89369112a592d7
+F src/btree.c ca6c7e4bbbf91b6c91d0278942b917e81d3fc18d
 F src/btree.h 00d4cdb747c4172a5566faf037116985dbbc377e
 F src/btreeInt.h 171864bcd81635583dab7b8a04b19b454b18ef80
 F src/build.c bb9335e06a6f308c595e0507ce97daf791735a6e
@@ -324,8 +324,8 @@ F src/os_setup.h c9d4553b5aaa6f73391448b265b89bed0b890faa
 F src/os_unix.c 388c023582b17890f10c980b30ec1922b471753b
 F src/os_win.c 40b3af7a47eb1107d0d69e592bec345a3b7b798a
 F src/os_win.h eb7a47aa17b26b77eb97e4823f20a00b8bda12ca
-F src/pager.c 4343baff2f7e35f11988deb9c213870432ded1b1
-F src/pager.h f00930ca3bfc0f3298b08a69ed7b920e89b531de
+F src/pager.c 284edd20ae51f1f52a539685ce42c7a1e61ac716
+F src/pager.h 174fd2cd7091c87418616c62582a5c00cb8da2ac
 F src/parse.y 1e645cacb93979c59f2a510ee2c100e769bd5e3c
 F src/pcache.c cde06aa50962595e412d497e22fd2e07878ba1f0
 F src/pcache.h 9968603796240cdf83da7e7bef76edf90619cea9
@@ -411,8 +411,8 @@ F src/vdbesort.c f5009e7a35e3065635d8918b9a31f498a499976b
 F src/vdbetrace.c 8befe829faff6d9e6f6e4dee5a7d3f85cc85f1a0
 F src/vtab.c d31174e4c8f592febab3fa7f69e18320b4fd657a
 F src/vxworks.h c18586c8edc1bddbc15c004fa16aeb1e1342b4fb
-F src/wal.c 44ec009f7742a660d3558845e47e870af4542689
-F src/wal.h 903ef67e17f8b466dc7cfc4186fc23e80be10ff8
+F src/wal.c d632ee33340554888a7848a253a580167a031cdb
+F src/wal.h ec78c303882bc04b3d0b86f0ddbc87309401595a
 F src/walker.c 2e14d17f592d176b6dc879c33fbdec4fbccaa2ba
 F src/where.c 91e73ffc699c140a59baa03a6b7b060db02bed81
 F src/whereInt.h 901c17c1e3c82745ad9b85b4471543fa59c980e9
@@ -1383,7 +1383,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P 437c7e219d3240767a28f73487bc26c3be3044b3 64abb65d4df11e5b3bcc4afc8e7c18e907c6080a
-R d1f878aab8d7c75cbf15e5d6b4c78c00
-U dan
-Z 64a6a9bedfd1c579ad90113faf74b29f
+P 57bc0194f41dbcd2c343e665e7af475cd4dd7328
+R 3e87a7400b2863c0ecf368784d9e77cc
+U drh
+Z 6775a99654ddab524e15a28b9025b05e
diff --git a/manifest.uuid b/manifest.uuid
index dabc379273..407c9dbaa4 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-57bc0194f41dbcd2c343e665e7af475cd4dd7328
\ No newline at end of file
+5ed2a445a164f0f0c2669c6681ea76618e639961
\ No newline at end of file
diff --git a/src/btree.c b/src/btree.c
index 9986c95325..d2b6cdd4ab 100644
--- a/src/btree.c
+++ b/src/btree.c
@@ -4009,7 +4009,9 @@ static int btreeFixUnlocked(Btree *p){
 
   return rc;
 }
-#endif
+#else
+# define btreeFixUnlocked(X)  SQLITE_OK
+#endif /* ENABLE_CONCURRENT */
 
 /*
 ** This routine does the first phase of a two-phase commit.  This routine
diff --git a/src/pager.c b/src/pager.c
index 2b20603379..5b1788ef4f 100644
--- a/src/pager.c
+++ b/src/pager.c
@@ -906,7 +906,9 @@ static int assert_pager_state(Pager *p){
       if( !pagerUseWal(pPager) ){
         assert( p->eLock>=RESERVED_LOCK );
       }
+#ifdef SQLITE_ENABLE_CONCURRENT
       assert( pPager->dbSize==pPager->dbOrigSize || pPager->pAllRead );
+#endif
       assert( pPager->dbOrigSize==pPager->dbFileSize );
       assert( pPager->dbOrigSize==pPager->dbHintSize );
       assert( pPager->setMaster==0 );
diff --git a/src/pager.h b/src/pager.h
index 1df91bbca0..538a611cf9 100644
--- a/src/pager.h
+++ b/src/pager.h
@@ -200,6 +200,7 @@ int sqlite3PagerBeginConcurrent(Pager*);
 void sqlite3PagerDropExclusiveLock(Pager*);
 int sqlite3PagerUpgradeSnapshot(Pager *pPager, DbPage*);
 void sqlite3PagerSetDbsize(Pager *pPager, Pgno);
+int sqlite3PagerIsWal(Pager*);
 #else
 # define sqlite3PagerEndConcurrent(x)
 #endif
diff --git a/src/wal.c b/src/wal.c
index 445d084628..fbc92238bb 100644
--- a/src/wal.c
+++ b/src/wal.c
@@ -2489,7 +2489,7 @@ int sqlite3WalFindFrame(
 #endif
 
   *piRead = iRead;
-  return SQLITE_OK;
+  return rc;
 }
 
 /*
diff --git a/src/wal.h b/src/wal.h
index 35ffe4d38c..4d9e1b0816 100644
--- a/src/wal.h
+++ b/src/wal.h
@@ -126,8 +126,14 @@ int sqlite3WalExclusiveMode(Wal *pWal, int op);
 */
 int sqlite3WalHeapMemory(Wal *pWal);
 
+#ifdef SQLITE_ENABLE_CONCURRENT
+/* Tell the wal layer that we want to commit a concurrent transaction */
 int sqlite3WalLockForCommit(Wal *pWal, PgHdr *pPg, Bitvec *pRead);
+
+/* Upgrade the state of the client to take into account changes written
+** by other connections */
 int sqlite3WalUpgradeSnapshot(Wal *pWal);
+#endif
 
 #ifdef SQLITE_ENABLE_ZIPVFS
 /* If the WAL file is not empty, return the number of bytes of content