Added support for -DSQLITE_NO_SYNC to os_win.c. (CVS 5904)

FossilOrigin-Name: 2649337937077d2dba7cdc7473fcd176aa252a52

manifest

@@ -1,5 +1,5 @@
-C Fixed\stypo\sin\stkt3472.test\sthat\sprevented\sthe\stest\sfrom\srunning.\s(CVS\s5903)
-D 2008-11-13T18:02:52
+C Added\ssupport\sfor\s-DSQLITE_NO_SYNC\sto\sos_win.c.\s(CVS\s5904)
+D 2008-11-13T18:20:43
 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
 F Makefile.in 6cbc7db84c23804c368bc7ffe51367412212d7b2
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -137,7 +137,7 @@ F src/os.h ef8abeb9afc694b82dbd169a91c9b7e26db3c892
 F src/os_common.h 24525d8b7bce66c374dfc1810a6c9043f3359b60
 F src/os_os2.c 63be0987dbeb42e9b08c831863d2a315953b86e1
 F src/os_unix.c af390f03ebe339e63911aec2d4ccd1e53fde581e
-F src/os_win.c e208cbbceac63c1dd881d0909de5a4679a2c6992
+F src/os_win.c b1cd079217818e610d6a62c6c71f1e5366a70efe
 F src/pager.c c3f46fcb60a9049dd2f3039dfcde60fbbb83b41b
 F src/pager.h 4a57b219c0765fe1870238064e3f46e4eb2cf5af
 F src/parse.y 2c4758b4c5ead6de8cf7112f5a7cce7561d313fe
@@ -657,7 +657,7 @@ F tool/speedtest16.c c8a9c793df96db7e4933f0852abb7a03d48f2e81
 F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
 F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
-P eabb8b7591eab164c637d78ca4df00fcb5bd3c5b
-R 2ecf44e306b7d1d49266734c23e37e25
+P 428a5479200dc24e2ee9b4a85ef6caadacbdbbd7
+R 0862238cedee5bfa8e1cf288700d9240
 U shane
-Z 8dffa1ec74c2c0db9f4d26b8359e648a
+Z 83a561c6084b21462d245b6589e2fbad

manifest.uuid

@@ -1 +1 @@
-428a5479200dc24e2ee9b4a85ef6caadacbdbbd7
+2649337937077d2dba7cdc7473fcd176aa252a52

src/os_win.c

@@ -12,7 +12,7 @@
 **
 ** This file contains code that is specific to windows.
 **
-** $Id: os_win.c,v 1.137 2008/11/07 00:06:18 drh Exp $
+** $Id: os_win.c,v 1.138 2008/11/13 18:20:43 shane Exp $
 */
 #include "sqliteInt.h"
 #if SQLITE_OS_WIN               /* This file is used for windows only */
@@ -751,11 +751,18 @@ static int winSync(sqlite3_file *id, int flags){
   }
   sqlite3_sync_count++;
 #endif
+  /* If we compiled with the SQLITE_NO_SYNC flag, then syncing is a
+  ** no-op
+  */
+#ifdef SQLITE_NO_SYNC
+    return SQLITE_OK;
+#else
   if( FlushFileBuffers(pFile->h) ){
     return SQLITE_OK;
   }else{
     return SQLITE_IOERR;
   }
+#endif
 }
 
 /*