Fix harmless compiler warnings on x64 MSVC, mostly in test code, but also in

tclsqlite.c and in the FTS4 module.

FossilOrigin-Name: 3281972eaa46cb57fd9f0387063f47430dc0a3b4

ext/fts3/fts3_term.c

@@ -88,9 +88,9 @@ static int fts3termConnectMethod(
   }
 
   zDb = argv[1]; 
-  nDb = strlen(zDb);
+  nDb = (int)strlen(zDb);
   zFts3 = argv[3];
-  nFts3 = strlen(zFts3);
+  nFts3 = (int)strlen(zFts3);
 
   rc = sqlite3_declare_vtab(db, FTS3_TERMS_SCHEMA);
   if( rc!=SQLITE_OK ) return rc;

ext/fts3/fts3_test.c

@@ -390,7 +390,7 @@ static int testTokenizerOpen(
     memset(pCsr, 0, sizeof(test_tokenizer_cursor));
     pCsr->aInput = pInput;
     if( nBytes<0 ){
-      pCsr->nInput = strlen(pInput);
+      pCsr->nInput = (int)strlen(pInput);
     }else{
       pCsr->nInput = nBytes;
     }
@@ -443,7 +443,7 @@ static int testTokenizerNext(
     const char *pToken = p;
     int nToken;
     while( p<pEnd && testIsTokenChar(*p) ) p++;
-    nToken = p-pToken;
+    nToken = (int)(p-pToken);
 
     /* Copy the token into the buffer */
     if( nToken>pCsr->nBuffer ){
@@ -461,12 +461,12 @@ static int testTokenizerNext(
         for(i=0; i<nToken; i++) pCsr->aBuffer[i] = testTolower(pToken[i]);
       }
       pCsr->iToken++;
-      pCsr->iInput = p - pCsr->aInput;
+      pCsr->iInput = (int)(p - pCsr->aInput);
 
       *ppToken = pCsr->aBuffer;
       *pnBytes = nToken;
-      *piStartOffset = pToken - pCsr->aInput;
+      *piStartOffset = (int)(pToken - pCsr->aInput);
-      *piEndOffset = p - pCsr->aInput;
+      *piEndOffset = (int)(p - pCsr->aInput);
       *piPosition = pCsr->iToken;
     }
   }

manifest

@@ -1,5 +1,5 @@
-C Fix\sa\sharmless\scompiler\swarning\sin\stclsqlite.c\sfor\sMSVC\sx64.\s\sFix\sa\stest\ncase\sassociated\swith\sthe\sFTS4\smerge\sfeature.
+C Fix\sharmless\scompiler\swarnings\son\sx64\sMSVC,\smostly\sin\stest\scode,\sbut\salso\sin\ntclsqlite.c\sand\sin\sthe\sFTS4\smodule.
-D 2012-04-19T17:19:51.813
+D 2012-04-19T18:04:28.392
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 2f37e468503dbe79d35c9f6dffcf3fae1ae9ec20
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -73,8 +73,8 @@ F ext/fts3/fts3_hash.h 8331fb2206c609f9fc4c4735b9ab5ad6137c88ec
 F ext/fts3/fts3_icu.c 62ec177c55f6a5c6e994dd3e5fd3194b4045c347
 F ext/fts3/fts3_porter.c a465b49fcb8249a755792f87516eff182efa42b3
 F ext/fts3/fts3_snippet.c 51a3a34c217e24678a133782c1dfb6f2f70fe559
-F ext/fts3/fts3_term.c 41e82ad335213d1c24356cf310dca1d3c13e7366
+F ext/fts3/fts3_term.c a521f75132f9a495bdca1bdd45949b3191c52763
-F ext/fts3/fts3_test.c f153a121c763993e3d94cc99c012ee68d13231ae
+F ext/fts3/fts3_test.c 348f7d08cae05285794e23dc4fe8b8fdf66e264a
 F ext/fts3/fts3_tokenizer.c 3da7254a9881f7e270ab28e2004e0d22b3212bce
 F ext/fts3/fts3_tokenizer.h 66dec98e365854b6cd2d54f1a96bb6d428fc5a68
 F ext/fts3/fts3_tokenizer1.c 5c98225a53705e5ee34824087478cf477bdb7004
@@ -189,15 +189,15 @@ F src/sqliteInt.h c5e917c4f1453f3972b1fd0c81105dfe4f09cc32
 F src/sqliteLimit.h 164b0e6749d31e0daa1a4589a169d31c0dec7b3d
 F src/status.c 35939e7e03abf1b7577ce311f48f682c40de3208
 F src/table.c 2cd62736f845d82200acfa1287e33feb3c15d62e
-F src/tclsqlite.c c936d7e673e6bd8b00a704afe52eb4dc9227e819
+F src/tclsqlite.c fe5406573e1527957e00dcaf51edd9d8bd31b918
-F src/test1.c 8631f728c9c3afcf79e3e22b510e451435e3d15e
+F src/test1.c a808bfa548a501b513579bdbaf83901c98e059c9
-F src/test2.c 711555927f1f7e8db9aab86b512bc6934a774abe
+F src/test2.c 4178056dd1e7d70f954ad8a1e3edb71a2a784daf
-F src/test3.c f82399ec50d9cd7378bf9d6db6c1409d5e77b042
+F src/test3.c 3c3c2407fa6ec7a19e24ae23f7cb439d0275a60d
 F src/test4.c d1e5a5e904d4b444cf572391fdcb017638e36ff7
 F src/test5.c a6d1ac55ac054d0b2b8f37b5e655b6c92645a013
-F src/test6.c 3329df2dbc0293031d763947ec08c9eef982ef1d
+F src/test6.c 417e1e214734393c24a8ee80b41485a9c4169123
 F src/test7.c 2e0781754905c8adc3268d8f0967e7633af58843
-F src/test8.c 61b41d79509a479dec1ac32b6d4209b27c4b1ba5
+F src/test8.c 5ecbffe6712da81d5d10454e9d77d6c5bac95fe8
 F src/test9.c bea1e8cf52aa93695487badedd6e1886c321ea60
 F src/test_async.c 0612a752896fad42d55c3999a5122af10dcf22ad
 F src/test_autoext.c 30e7bd98ab6d70a62bb9ba572e4c7df347fe645e
@@ -206,22 +206,22 @@ F src/test_btree.c 47cd771250f09cdc6e12dda5bc71bc0b3abc96e2
 F src/test_config.c 0de329e736eb4aa5845069bed630e5c72f012264
 F src/test_demovfs.c 20a4975127993f4959890016ae9ce5535a880094
 F src/test_devsym.c e7498904e72ba7491d142d5c83b476c4e76993bc
-F src/test_func.c 6232d722a4ddb193035aa13a03796bf57d6c12fd
+F src/test_func.c 090f2c3339e85c2c964435f99aed6f3da9d59525
-F src/test_fuzzer.c 7e431cb04f4457b676a2764839d2857fdd91ec4e
+F src/test_fuzzer.c 1d26aa965120420bc14807da29d4d4541bfa6148
-F src/test_hexio.c c4773049603151704a6ab25ac5e936b5109caf5a
+F src/test_hexio.c abfdecb6fa58c354623978efceb088ca18e379cd
 F src/test_init.c 3cbad7ce525aec925f8fda2192d576d47f0d478a
 F src/test_intarray.c d879bbf8e4ce085ab966d1f3c896a7c8b4f5fc99
 F src/test_intarray.h 489edb9068bb926583445cb02589344961054207
-F src/test_journal.c b964473ff1b7a65626763f068fa6a810385d1fbf
+F src/test_journal.c f5c0a05b7b3d5930db769b5ee6c3766dc2221a64
 F src/test_loadext.c df586c27176e3c2cb2e099c78da67bf14379a56e
 F src/test_malloc.c 3f5903a1528fd32fe4c472a3bd0259128d8faaef
-F src/test_multiplex.c 3dffd0fe6c96ac7c5150485b55244e73faab5380
+F src/test_multiplex.c 66dcfca001ee22f04ef31ad353772ed05a017e53
 F src/test_multiplex.h e99c571bc4968b7a9363b661481f3934bfead61d
 F src/test_mutex.c a6bd7b9cf6e19d989e31392b06ac8d189f0d573e
-F src/test_onefile.c 5e1382e7844c703c77c4c2aee82f8359555b5a8e
+F src/test_onefile.c 0396f220561f3b4eedc450cef26d40c593c69a25
-F src/test_osinst.c 7f790ac89c5a585d51b341274d9691c3391e0923
+F src/test_osinst.c 90a845c8183013d80eccb1f29e8805608516edba
 F src/test_pcache.c a5cd24730cb43c5b18629043314548c9169abb00
-F src/test_quota.c 2ab468f5817b84f7105f78b77c300649ea5af8d1
+F src/test_quota.c 9d6be9cd3bb132df2b964193b6a4ec850f50a210
 F src/test_quota.h ee5da2ae7f84d1c8e0e0e2ab33f01d69f10259b5
 F src/test_rtree.c aba603c949766c4193f1068b91c787f57274e0d9
 F src/test_schema.c 8c06ef9ddb240c7a0fcd31bc221a6a2aade58bf0
@@ -231,7 +231,7 @@ F src/test_superlock.c 2b97936ca127d13962c3605dbc9a4ef269c424cd
 F src/test_syscall.c a992d8c80ea91fbf21fb2dd570db40e77dd7e6ae
 F src/test_tclvar.c f4dc67d5f780707210d6bb0eb6016a431c04c7fa
 F src/test_thread.c e286f2173563f2a1747c24bcda6b9d030bf4f4e4
-F src/test_vfs.c 73f46bd9b5183ebcb77da22773886b81157cdc3d
+F src/test_vfs.c 9d934e111021d56c629efc73a796648c9519ad12
 F src/test_vfstrace.c 6b28adb2a0e8ecd0f2e3581482e1f658b11b4067
 F src/test_wholenumber.c 3d2b9ed1505c40ad5c5ca2ad16ae7a289d6cc251
 F src/test_wsd.c 41cadfd9d97fe8e3e4e44f61a4a8ccd6f7ca8fe9
@@ -1000,7 +1000,7 @@ F tool/tostr.awk e75472c2f98dd76e06b8c9c1367f4ab07e122d06
 F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
 F tool/warnings-clang.sh a8a0a3babda96dfb1ff51adda3cbbf3dfb7266c2
 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
-P 2d43562084316ec180a4c2cfc3fee08d58432204
+P de3f7187eb2ff24683a1854ae523e7d30c290893
-R b4d15b45430ec8317ad8235bfccc7422
+R 93ef8dac16d8fdeed30c697eb50ecf5c
 U drh
-Z 90af5bda362fb4ffad168e2931647669
+Z 1cd21a56051e90b0bfc0e250c8d84f38

manifest.uuid

@@ -1 +1 @@
-de3f7187eb2ff24683a1854ae523e7d30c290893
+3281972eaa46cb57fd9f0387063f47430dc0a3b4

src/tclsqlite.c

@@ -3470,7 +3470,7 @@ static int md5file_cmd(void*cd, Tcl_Interp*interp, int argc, const char **argv){
   MD5Init(&ctx);
   for(;;){
     int n;
-    n = fread(zBuf, 1, sizeof(zBuf), in);
+    n = (int)fread(zBuf, 1, sizeof(zBuf), in);
     if( n<=0 ) break;
     MD5Update(&ctx, (unsigned char*)zBuf, (unsigned)n);
   }
@@ -3516,7 +3516,7 @@ static void md5step(sqlite3_context *context, int argc, sqlite3_value **argv){
   for(i=0; i<argc; i++){
     const char *zData = (char*)sqlite3_value_text(argv[i]);
     if( zData ){
-      MD5Update(p, (unsigned char*)zData, strlen(zData));
+      MD5Update(p, (unsigned char*)zData, (int)strlen(zData));
     }
   }
 }

src/test1.c

@@ -800,7 +800,7 @@ struct dstr {
 ** Append text to a dstr
 */
 static void dstrAppend(struct dstr *p, const char *z, int divider){
-  int n = strlen(z);
+  int n = (int)strlen(z);
   if( p->nUsed + n + 2 > p->nAlloc ){
     char *zNew;
     p->nAlloc = p->nAlloc*2 + n + 200;
@@ -3609,10 +3609,10 @@ static int test_prepare(
   if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
   if( zTail && objc>=5 ){
     if( bytes>=0 ){
-      bytes = bytes - (zTail-zSql);
+      bytes = bytes - (int)(zTail-zSql);
     }
     if( (int)strlen(zTail)<bytes ){
-      bytes = strlen(zTail);
+      bytes = (int)strlen(zTail);
     }
     Tcl_ObjSetVar2(interp, objv[4], 0, Tcl_NewStringObj(zTail, bytes), 0);
   }
@@ -3667,7 +3667,7 @@ static int test_prepare_v2(
   if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
   if( zTail && objc>=5 ){
     if( bytes>=0 ){
-      bytes = bytes - (zTail-zSql);
+      bytes = bytes - (int)(zTail-zSql);
     }
     Tcl_ObjSetVar2(interp, objv[4], 0, Tcl_NewStringObj(zTail, bytes), 0);
   }
@@ -3768,7 +3768,7 @@ static int test_prepare16(
 
   if( objc>=5 ){
     if( zTail ){
-      objlen = objlen - ((u8 *)zTail-(u8 *)zSql);
+      objlen = objlen - (int)((u8 *)zTail-(u8 *)zSql);
     }else{
       objlen = 0;
     }
@@ -3828,7 +3828,7 @@ static int test_prepare16_v2(
 
   if( objc>=5 ){
     if( zTail ){
-      objlen = objlen - ((u8 *)zTail-(u8 *)zSql);
+      objlen = objlen - (int)((u8 *)zTail-(u8 *)zSql);
     }else{
       objlen = 0;
     }

src/test2.c

@@ -547,7 +547,7 @@ static int fake_big_file(
   if( Tcl_GetInt(interp, argv[1], &n) ) return TCL_ERROR;
 
   pVfs = sqlite3_vfs_find(0);
-  nFile = strlen(argv[2]);
+  nFile = (int)strlen(argv[2]);
   zFile = sqlite3_malloc( nFile+2 );
   if( zFile==0 ) return TCL_ERROR;
   memcpy(zFile, argv[2], nFile+1);

src/test3.c

@@ -80,7 +80,7 @@ static int btree_open(
     sDb.mutex = sqlite3MutexAlloc(SQLITE_MUTEX_RECURSIVE);
     sqlite3_mutex_enter(sDb.mutex);
   }
-  n = strlen(argv[1]);
+  n = (int)strlen(argv[1]);
   zFilename = sqlite3_malloc( n+2 );
   if( zFilename==0 ) return TCL_ERROR;
   memcpy(zFilename, argv[1], n+1);

src/test6.c

@@ -468,8 +468,8 @@ static int cfSync(sqlite3_file *pFile, int flags){
 
   const char *zName = pCrash->zName;
   const char *zCrashFile = g.zCrashFile;
-  int nName = strlen(zName);
+  int nName = (int)strlen(zName);
-  int nCrashFile = strlen(zCrashFile);
+  int nCrashFile = (int)strlen(zCrashFile);
 
   if( nCrashFile>0 && zCrashFile[nCrashFile-1]=='*' ){
     nCrashFile--;

src/test8.c

@@ -192,7 +192,7 @@ static int getColumnNames(
         rc = SQLITE_NOMEM;
         goto out;
       }
-      nBytes += strlen(zName)+1;
+      nBytes += (int)strlen(zName)+1;
     }
     aCol = (char **)sqlite3MallocZero(nBytes);
     if( !aCol ){
@@ -1217,7 +1217,7 @@ static int echoRename(sqlite3_vtab *vtab, const char *zNewName){
   }
 
   if( p->isPattern ){
-    int nThis = strlen(p->zThis);
+    int nThis = (int)strlen(p->zThis);
     char *zSql = sqlite3_mprintf("ALTER TABLE %s RENAME TO %s%s", 
         p->zTableName, zNewName, &p->zTableName[nThis]
     );

src/test_func.c

@@ -202,7 +202,7 @@ static void test_auxdata(
       }else {
         zRet[i*2] = '0';
       }
-      n = strlen(z) + 1;
+      n = (int)strlen(z) + 1;
       zAux = testContextMalloc(pCtx, n);
       if( zAux ){
         memcpy(zAux, z, n);

src/test_fuzzer.c

@@ -308,8 +308,8 @@ static int fuzzerLoadOneRule(
 
   if( zFrom==0 ) zFrom = "";
   if( zTo==0 ) zTo = "";
-  nFrom = strlen(zFrom);
+  nFrom = (int)strlen(zFrom);
-  nTo = strlen(zTo);
+  nTo = (int)strlen(zTo);
 
   /* Silently ignore null transformations */
   if( strcmp(zFrom, zTo)==0 ){
@@ -448,7 +448,7 @@ static char *fuzzerDequote(const char *zIn){
   int nIn;                        /* Size of input string, in bytes */
   char *zOut;                     /* Output (dequoted) string */
 
-  nIn = strlen(zIn);
+  nIn = (int)strlen(zIn);
   zOut = sqlite3_malloc(nIn+1);
   if( zOut ){
     char q = zIn[0];              /* Quote character (if any ) */
@@ -465,7 +465,7 @@ static char *fuzzerDequote(const char *zIn){
         zOut[iOut++] = zIn[iIn];
       }
     }
-    assert( strlen(zOut)<=nIn );
+    assert( (int)strlen(zOut)<=nIn );
   }
   return zOut;
 }
@@ -513,7 +513,7 @@ static int fuzzerConnect(
   }else{
     int nModule;                  /* Length of zModule, in bytes */
 
-    nModule = strlen(zModule);
+    nModule = (int)strlen(zModule);
     pNew = sqlite3_malloc( sizeof(*pNew) + nModule + 1);
     if( pNew==0 ){
       rc = SQLITE_NOMEM;
@@ -870,11 +870,11 @@ static fuzzer_stem *fuzzerNewStem(
   fuzzer_rule *pRule;
   unsigned int h;
 
-  pNew = sqlite3_malloc( sizeof(*pNew) + strlen(zWord) + 1 );
+  pNew = sqlite3_malloc( sizeof(*pNew) + (int)strlen(zWord) + 1 );
   if( pNew==0 ) return 0;
   memset(pNew, 0, sizeof(*pNew));
   pNew->zBasis = (char*)&pNew[1];
-  pNew->nBasis = strlen(zWord);
+  pNew->nBasis = (int)strlen(zWord);
   memcpy(pNew->zBasis, zWord, pNew->nBasis+1);
   pRule = pCur->pVtab->pRule;
   while( fuzzerSkipRule(pRule, pNew, pCur->iRuleset) ){
@@ -997,7 +997,7 @@ static int fuzzerFilter(
 
   /* If the query term is longer than FUZZER_MX_OUTPUT_LENGTH bytes, this
   ** query will return zero rows.  */
-  if( strlen(zWord)<FUZZER_MX_OUTPUT_LENGTH ){
+  if( (int)strlen(zWord)<FUZZER_MX_OUTPUT_LENGTH ){
     pCur->pStem = pStem = fuzzerNewStem(pCur, zWord, (fuzzer_cost)0);
     if( pStem==0 ) return SQLITE_NOMEM;
     pStem->pRule = &pCur->nullRule;

src/test_hexio.c

@@ -126,7 +126,7 @@ static int hexio_read(
     return TCL_ERROR;
   }
   fseek(in, offset, SEEK_SET);
-  got = fread(zBuf, 1, amt, in);
+  got = (int)fread(zBuf, 1, amt, in);
   fclose(in);
   if( got<0 ){
     got = 0;
@@ -178,7 +178,7 @@ static int hexio_write(
     return TCL_ERROR;
   }
   fseek(out, offset, SEEK_SET);
-  written = fwrite(aOut, 1, nOut, out);
+  written = (int)fwrite(aOut, 1, nOut, out);
   sqlite3_free(aOut);
   fclose(out);
   Tcl_SetObjResult(interp, Tcl_NewIntObj(written));

src/test_journal.c

@@ -290,9 +290,9 @@ static jt_file *locateDatabaseHandle(const char *zJournal){
   jt_file *pMain = 0;
   enterJtMutex();
   for(pMain=g.pList; pMain; pMain=pMain->pNext){
-    int nName = strlen(zJournal) - strlen("-journal");
+    int nName = (int)(strlen(zJournal) - strlen("-journal"));
     if( (pMain->flags&SQLITE_OPEN_MAIN_DB)
-     && (strlen(pMain->zName)==nName)
+     && ((int)strlen(pMain->zName)==nName)
      && 0==memcmp(pMain->zName, zJournal, nName)
      && (pMain->eLock>=SQLITE_LOCK_RESERVED)
     ){
@@ -723,7 +723,7 @@ static int jtOpen(
 ** returning.
 */
 static int jtDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
-  int nPath = strlen(zPath);
+  int nPath = (int)strlen(zPath);
   if( nPath>8 && 0==strcmp("-journal", &zPath[nPath-8]) ){
     /* Deleting a journal file. The end of a transaction. */
     jt_file *pMain = locateDatabaseHandle(zPath);

src/test_multiplex.c

@@ -650,7 +650,7 @@ static int multiplexDelete(
     /* If the main chunk was deleted successfully, also delete any subsequent
     ** chunks - starting with the last (highest numbered). 
     */
-    int nName = strlen(zName);
+    int nName = (int)strlen(zName);
     char *z;
     z = sqlite3_malloc(nName + 5);
     if( z==0 ){

src/test_onefile.c

@@ -606,7 +606,7 @@ static int fsOpen(
   p->eType = eType;
 
   assert(strlen("-journal")==8);
-  nName = strlen(zName)-((eType==JOURNAL_FILE)?8:0);
+  nName = (int)strlen(zName)-((eType==JOURNAL_FILE)?8:0);
   pReal=pFsVfs->pFileList; 
   for(; pReal && strncmp(pReal->zName, zName, nName); pReal=pReal->pNext);
 
@@ -687,7 +687,7 @@ static int fsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
   fs_vfs_t *pFsVfs = (fs_vfs_t *)pVfs;
   fs_real_file *pReal;
   sqlite3_file *pF;
-  int nName = strlen(zPath) - 8;
+  int nName = (int)strlen(zPath) - 8;
 
   assert(strlen("-journal")==8);
   assert(strcmp("-journal", &zPath[nName])==0);
@@ -717,7 +717,7 @@ static int fsAccess(
   fs_vfs_t *pFsVfs = (fs_vfs_t *)pVfs;
   fs_real_file *pReal;
   int isJournal = 0;
-  int nName = strlen(zPath);
+  int nName = (int)strlen(zPath);
 
   if( flags!=SQLITE_ACCESS_EXISTS ){
     sqlite3_vfs *pParent = ((fs_vfs_t *)pVfs)->pParent;

src/test_osinst.c

@@ -671,7 +671,7 @@ static void vfslog_call(
 static void vfslog_string(sqlite3_vfs *pVfs, const char *zStr){
   VfslogVfs *p = (VfslogVfs *)pVfs;
   unsigned char *zRec;
-  int nStr = zStr ? strlen(zStr) : 0;
+  int nStr = zStr ? (int)strlen(zStr) : 0;
   if( (4+nStr+p->nBuf)>sizeof(p->aBuf) ){
     vfslog_flush(p);
   }
@@ -720,7 +720,7 @@ int sqlite3_vfslog_new(
     return SQLITE_ERROR;
   }
 
-  nVfs = strlen(zVfs);
+  nVfs = (int)strlen(zVfs);
   nByte = sizeof(VfslogVfs) + pParent->szOsFile + nVfs+1+pParent->mxPathname+1;
   p = (VfslogVfs *)sqlite3_malloc(nByte);
   memset(p, 0, nByte);

src/test_quota.c

@@ -344,7 +344,7 @@ static quotaFile *quotaFindFile(
     pFile = pFile->pNext;
   }
   if( pFile==0 && createFlag ){
-    int nName = strlen(zName);
+    int nName = (int)(strlen(zName) & 0x3fffffff);
     pFile = (quotaFile *)sqlite3_malloc( sizeof(*pFile) + nName + 1 );
     if( pFile ){
       memset(pFile, 0, sizeof(*pFile));
@@ -422,7 +422,7 @@ static quotaFile *quotaFindFile(
 */
 static char *quota_utf8_to_mbcs(const char *zUtf8){
 #if SQLITE_OS_WIN
-  int n;             /* Bytes in zUtf8 */
+  size_t n;          /* Bytes in zUtf8 */
   int nWide;         /* number of UTF-16 characters */
   int nMbcs;         /* Bytes of MBCS */
   LPWSTR zTmpWide;   /* The UTF16 text */
@@ -900,7 +900,7 @@ int sqlite3_quota_set(
     pGroup = pGroup->pNext;
   }
   if( pGroup==0 ){
-    int nPattern = strlen(zPattern);
+    int nPattern = (int)(strlen(zPattern) & 0x3fffffff);
     if( iLimit<=0 ){
       quotaLeave();
       return SQLITE_OK;
@@ -1242,7 +1242,7 @@ sqlite3_int64 sqlite3_quota_file_size(quota_FILE *p){
 */
 int sqlite3_quota_remove(const char *zFilename){
   char *zFull;            /* Full pathname for zFilename */
-  int nFull;              /* Number of bytes in zFilename */
+  size_t nFull;           /* Number of bytes in zFilename */
   int rc;                 /* Result code */
   quotaGroup *pGroup;     /* Group containing zFilename */
   quotaFile *pFile;       /* A file in the group */
@@ -1582,7 +1582,7 @@ static int test_quota_fread(
   char *zBuf;
   int sz;
   int nElem;
-  int got;
+  size_t got;
 
   if( objc!=4 ){
     Tcl_WrongNumArgs(interp, 1, objv, "HANDLE SIZE NELEM");
@@ -1617,7 +1617,7 @@ static int test_quota_fwrite(
   char *zBuf;
   int sz;
   int nElem;
-  int got;
+  size_t got;
 
   if( objc!=5 ){
     Tcl_WrongNumArgs(interp, 1, objv, "HANDLE SIZE NELEM CONTENT");
@@ -1628,7 +1628,7 @@ static int test_quota_fwrite(
   if( Tcl_GetIntFromObj(interp, objv[3], &nElem) ) return TCL_ERROR;
   zBuf = Tcl_GetString(objv[4]);
   got = sqlite3_quota_fwrite(zBuf, sz, nElem, p);
-  Tcl_SetObjResult(interp, Tcl_NewIntObj(got));
+  Tcl_SetObjResult(interp, Tcl_NewWideIntObj(got));
   return TCL_OK;
 }
 

src/test_vfs.c

@@ -784,7 +784,7 @@ static int tvfsShmOpen(sqlite3_file *pFile){
     if( 0==strcmp(pFd->zFilename, pBuffer->zFile) ) break;
   }
   if( !pBuffer ){
-    int nByte = sizeof(TestvfsBuffer) + strlen(pFd->zFilename) + 1;
+    int nByte = sizeof(TestvfsBuffer) + (int)strlen(pFd->zFilename) + 1;
     pBuffer = (TestvfsBuffer *)ckalloc(nByte);
     memset(pBuffer, 0, nByte);
     pBuffer->zFile = (char *)&pBuffer[1];
@@ -866,13 +866,13 @@ static int tvfsShmLock(
 
   if( p->pScript && p->mask&TESTVFS_SHMLOCK_MASK ){
     sqlite3_snprintf(sizeof(zLock), zLock, "%d %d", ofst, n);
-    nLock = strlen(zLock);
+    nLock = (int)strlen(zLock);
     if( flags & SQLITE_SHM_LOCK ){
       strcpy(&zLock[nLock], " lock");
     }else{
       strcpy(&zLock[nLock], " unlock");
     }
-    nLock += strlen(&zLock[nLock]);
+    nLock += (int)strlen(&zLock[nLock]);
     if( flags & SQLITE_SHM_SHARED ){
       strcpy(&zLock[nLock], " shared");
     }else{
@@ -1396,7 +1396,7 @@ static int testvfs_cmd(
   }
 
   zVfs = Tcl_GetString(objv[1]);
-  nByte = sizeof(Testvfs) + strlen(zVfs)+1;
+  nByte = sizeof(Testvfs) + (int)strlen(zVfs)+1;
   p = (Testvfs *)ckalloc(nByte);
   memset(p, 0, nByte);
   p->iDevchar = -1;