Fixed some warnings and an assert in the WINCE code when compiling under MSVC.

FossilOrigin-Name: f42ec993ac9d42ca31305f26b09924108c36d9f4

manifest

@@ -1,8 +1,5 @@
------BEGIN PGP SIGNED MESSAGE-----
+C Fixed\ssome\swarnings\sand\san\sassert\sin\sthe\sWINCE\scode\swhen\scompiling\sunder\sMSVC.
-Hash: SHA1
+D 2009-09-10T20:23:30
-
-C Make\ssure\sthe\sthreadsOverrideEachOthersLocks\svariable\sis\sonly\sreferenced\sby\nlinux\ssystems\son\sa\sthreadsafe\scompile.
-D 2009-09-10T19:20:03
 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
 F Makefile.in e360e1214027efbf62cf18ac80ec646d4081c272
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -115,7 +112,7 @@ F src/btreeInt.h 1c86297e69380f6577e7ae67452597dd8d5c2705
 F src/build.c 7569d7e263927530a75751fabd3e8889392f104a
 F src/callback.c f49c305dc94b78da948953c392963929c0e70f9b
 F src/complete.c 5ad5c6cd4548211867c204c41a126d73a9fbcea0
-F src/date.c ab5f7137656652a48434d64f96bdcdc823bb23b3
+F src/date.c 6d936393716d21e6dc0d4222b3443137a60ebe93
 F src/delete.c 7ef5a39beae236620825075ac7229316586aae80
 F src/expr.c 638b599adad562d41c3bf90f542f9419664aa7b8
 F src/fault.c dc88c821842157460750d2d61a8a8b4197d047ff
@@ -149,7 +146,7 @@ F src/os.h 00a1334a4eecee7f7bef79ac606b88d325119f21
 F src/os_common.h 8c61457df58f1a4bd5f5adc3e90e01b37bf7afbc
 F src/os_os2.c bed77dc26e3a95ce4a204936b9a1ca6fe612fcc5
 F src/os_unix.c 5369272992c14dd198c02ddfc2fd7a1516906c40
-F src/os_win.c 58bb163f327e79726dd119344d908e4d98483c3f
+F src/os_win.c 49a360be4f42d5a63d00be9aa44449ed4d6717e0
 F src/pager.c ebd0a8f2421e8f0ad5b78201440004bf3e1c96d8
 F src/pager.h 11852d044c86cf5a9d6e34171fb0c4fcf1f6265f
 F src/parse.y 6c42631e72a3d14cde2bee85e79409066066d3df
@@ -753,14 +750,7 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
 F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
 F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
-P 5588cc96bbe0b9df5f8d31f8f2d2b48b3f54ff09
+P e9d064bd9318c2bc9248df948f71fd30f24525eb
-R 48059c4d2f5d0989c3883467bec1489a
+R fa073c3be9735e1ddbacea5f24724e02
-U drh
+U shane
-Z 5aa3ad6a21feb357d66dfc90a3ead484
+Z 244ab5dc2c61766a5855c53cce6b3a78
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manifest.uuid

@@ -1 +1 @@
-e9d064bd9318c2bc9248df948f71fd30f24525eb
+f42ec993ac9d42ca31305f26b09924108c36d9f4

src/date.c

@@ -448,7 +448,7 @@ static sqlite3_int64 localtimeOffset(DateTime *p){
   x.tz = 0;
   x.validJD = 0;
   computeJD(&x);
-  t = x.iJD/1000 - 21086676*(i64)10000;
+  t = (time_t)(x.iJD/1000 - 21086676*(i64)10000);
 #ifdef HAVE_LOCALTIME_R
   {
     struct tm sLocal;

src/os_win.c

@@ -474,8 +474,8 @@ static BOOL winceLockFile(
   winceMutexAcquire(pFile->hMutex);
 
   /* Wanting an exclusive lock? */
-  if (dwFileOffsetLow == SHARED_FIRST
+  if (dwFileOffsetLow == (DWORD)SHARED_FIRST
-       && nNumberOfBytesToLockLow == SHARED_SIZE){
+       && nNumberOfBytesToLockLow == (DWORD)SHARED_SIZE){
     if (pFile->shared->nReaders == 0 && pFile->shared->bExclusive == 0){
        pFile->shared->bExclusive = TRUE;
        pFile->local.bExclusive = TRUE;
@@ -484,7 +484,7 @@ static BOOL winceLockFile(
   }
 
   /* Want a read-only lock? */
-  else if (dwFileOffsetLow == SHARED_FIRST &&
+  else if (dwFileOffsetLow == (DWORD)SHARED_FIRST &&
            nNumberOfBytesToLockLow == 1){
     if (pFile->shared->bExclusive == 0){
       pFile->local.nReaders ++;
@@ -496,7 +496,7 @@ static BOOL winceLockFile(
   }
 
   /* Want a pending lock? */
-  else if (dwFileOffsetLow == PENDING_BYTE && nNumberOfBytesToLockLow == 1){
+  else if (dwFileOffsetLow == (DWORD)PENDING_BYTE && nNumberOfBytesToLockLow == 1){
     /* If no pending lock has been acquired, then acquire it */
     if (pFile->shared->bPending == 0) {
       pFile->shared->bPending = TRUE;
@@ -506,7 +506,7 @@ static BOOL winceLockFile(
   }
 
   /* Want a reserved lock? */
-  else if (dwFileOffsetLow == RESERVED_BYTE && nNumberOfBytesToLockLow == 1){
+  else if (dwFileOffsetLow == (DWORD)RESERVED_BYTE && nNumberOfBytesToLockLow == 1){
     if (pFile->shared->bReserved == 0) {
       pFile->shared->bReserved = TRUE;
       pFile->local.bReserved = TRUE;
@@ -538,10 +538,10 @@ static BOOL winceUnlockFile(
   winceMutexAcquire(pFile->hMutex);
 
   /* Releasing a reader lock or an exclusive lock */
-  if (dwFileOffsetLow == SHARED_FIRST){
+  if (dwFileOffsetLow == (DWORD)SHARED_FIRST){
     /* Did we have an exclusive lock? */
     if (pFile->local.bExclusive){
-      assert(nNumberOfBytesToUnlockLow == SHARED_SIZE);
+      assert(nNumberOfBytesToUnlockLow == (DWORD)SHARED_SIZE);
       pFile->local.bExclusive = FALSE;
       pFile->shared->bExclusive = FALSE;
       bReturn = TRUE;
@@ -549,7 +549,7 @@ static BOOL winceUnlockFile(
 
     /* Did we just have a reader lock? */
     else if (pFile->local.nReaders){
-      assert(nNumberOfBytesToUnlockLow == 1);
+      assert(nNumberOfBytesToUnlockLow == (DWORD)SHARED_SIZE || nNumberOfBytesToUnlockLow == 1);
       pFile->local.nReaders --;
       if (pFile->local.nReaders == 0)
       {
@@ -560,7 +560,7 @@ static BOOL winceUnlockFile(
   }
 
   /* Releasing a pending lock */
-  else if (dwFileOffsetLow == PENDING_BYTE && nNumberOfBytesToUnlockLow == 1){
+  else if (dwFileOffsetLow == (DWORD)PENDING_BYTE && nNumberOfBytesToUnlockLow == 1){
     if (pFile->local.bPending){
       pFile->local.bPending = FALSE;
       pFile->shared->bPending = FALSE;
@@ -568,7 +568,7 @@ static BOOL winceUnlockFile(
     }
   }
   /* Releasing a reserved lock */
-  else if (dwFileOffsetLow == RESERVED_BYTE && nNumberOfBytesToUnlockLow == 1){
+  else if (dwFileOffsetLow == (DWORD)RESERVED_BYTE && nNumberOfBytesToUnlockLow == 1){
     if (pFile->local.bReserved) {
       pFile->local.bReserved = FALSE;
       pFile->shared->bReserved = FALSE;
@@ -596,9 +596,9 @@ static BOOL winceLockFileEx(
 
   /* If the caller wants a shared read lock, forward this call
   ** to winceLockFile */
-  if (lpOverlapped->Offset == SHARED_FIRST &&
+  if (lpOverlapped->Offset == (DWORD)SHARED_FIRST &&
       dwFlags == 1 &&
-      nNumberOfBytesToLockLow == SHARED_SIZE){
+      nNumberOfBytesToLockLow == (DWORD)SHARED_SIZE){
     return winceLockFile(phFile, SHARED_FIRST, 0, 1, 0);
   }
   return FALSE;