diff options
Diffstat (limited to 'src/os_win.c')
| -rw-r--r-- | src/os_win.c | 225 |
1 files changed, 138 insertions, 87 deletions
diff --git a/src/os_win.c b/src/os_win.c index cbf17b151..c4d87b92c 100644 --- a/src/os_win.c +++ b/src/os_win.c @@ -25,6 +25,15 @@ #include "os_common.h" /* +** Compiling and using WAL mode requires several APIs that are only +** available in Windows platforms based on the NT kernel. +*/ +#if !SQLITE_OS_WINNT && !defined(SQLITE_OMIT_WAL) +# error "WAL mode requires support from the Windows NT kernel, compile\ + with SQLITE_OMIT_WAL." +#endif + +/* ** Macro to find the minimum of two numeric values. */ #ifndef MIN @@ -308,6 +317,16 @@ static struct win_syscall { #define osCreateFileW ((HANDLE(WINAPI*)(LPCWSTR,DWORD,DWORD, \ LPSECURITY_ATTRIBUTES,DWORD,DWORD,HANDLE))aSyscall[5].pCurrent) +#if (!SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_ANSI) && \ + !defined(SQLITE_OMIT_WAL)) + { "CreateFileMappingA", (SYSCALL)CreateFileMappingA, 0 }, +#else + { "CreateFileMappingA", (SYSCALL)0, 0 }, +#endif + +#define osCreateFileMappingA ((HANDLE(WINAPI*)(HANDLE,LPSECURITY_ATTRIBUTES, \ + DWORD,DWORD,DWORD,LPCSTR))aSyscall[6].pCurrent) + #if SQLITE_OS_WINCE || (!SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) && \ !defined(SQLITE_OMIT_WAL)) { "CreateFileMappingW", (SYSCALL)CreateFileMappingW, 0 }, @@ -316,7 +335,7 @@ static struct win_syscall { #endif #define osCreateFileMappingW ((HANDLE(WINAPI*)(HANDLE,LPSECURITY_ATTRIBUTES, \ - DWORD,DWORD,DWORD,LPCWSTR))aSyscall[6].pCurrent) + DWORD,DWORD,DWORD,LPCWSTR))aSyscall[7].pCurrent) #if !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) { "CreateMutexW", (SYSCALL)CreateMutexW, 0 }, @@ -325,7 +344,7 @@ static struct win_syscall { #endif #define osCreateMutexW ((HANDLE(WINAPI*)(LPSECURITY_ATTRIBUTES,BOOL, \ - LPCWSTR))aSyscall[7].pCurrent) + LPCWSTR))aSyscall[8].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "DeleteFileA", (SYSCALL)DeleteFileA, 0 }, @@ -333,7 +352,7 @@ static struct win_syscall { { "DeleteFileA", (SYSCALL)0, 0 }, #endif -#define osDeleteFileA ((BOOL(WINAPI*)(LPCSTR))aSyscall[8].pCurrent) +#define osDeleteFileA ((BOOL(WINAPI*)(LPCSTR))aSyscall[9].pCurrent) #if defined(SQLITE_WIN32_HAS_WIDE) { "DeleteFileW", (SYSCALL)DeleteFileW, 0 }, @@ -341,7 +360,7 @@ static struct win_syscall { { "DeleteFileW", (SYSCALL)0, 0 }, #endif -#define osDeleteFileW ((BOOL(WINAPI*)(LPCWSTR))aSyscall[9].pCurrent) +#define osDeleteFileW ((BOOL(WINAPI*)(LPCWSTR))aSyscall[10].pCurrent) #if SQLITE_OS_WINCE { "FileTimeToLocalFileTime", (SYSCALL)FileTimeToLocalFileTime, 0 }, @@ -350,7 +369,7 @@ static struct win_syscall { #endif #define osFileTimeToLocalFileTime ((BOOL(WINAPI*)(CONST FILETIME*, \ - LPFILETIME))aSyscall[10].pCurrent) + LPFILETIME))aSyscall[11].pCurrent) #if SQLITE_OS_WINCE { "FileTimeToSystemTime", (SYSCALL)FileTimeToSystemTime, 0 }, @@ -359,11 +378,11 @@ static struct win_syscall { #endif #define osFileTimeToSystemTime ((BOOL(WINAPI*)(CONST FILETIME*, \ - LPSYSTEMTIME))aSyscall[11].pCurrent) + LPSYSTEMTIME))aSyscall[12].pCurrent) { "FlushFileBuffers", (SYSCALL)FlushFileBuffers, 0 }, -#define osFlushFileBuffers ((BOOL(WINAPI*)(HANDLE))aSyscall[12].pCurrent) +#define osFlushFileBuffers ((BOOL(WINAPI*)(HANDLE))aSyscall[13].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "FormatMessageA", (SYSCALL)FormatMessageA, 0 }, @@ -372,7 +391,7 @@ static struct win_syscall { #endif #define osFormatMessageA ((DWORD(WINAPI*)(DWORD,LPCVOID,DWORD,DWORD,LPSTR, \ - DWORD,va_list*))aSyscall[13].pCurrent) + DWORD,va_list*))aSyscall[14].pCurrent) #if defined(SQLITE_WIN32_HAS_WIDE) { "FormatMessageW", (SYSCALL)FormatMessageW, 0 }, @@ -381,15 +400,15 @@ static struct win_syscall { #endif #define osFormatMessageW ((DWORD(WINAPI*)(DWORD,LPCVOID,DWORD,DWORD,LPWSTR, \ - DWORD,va_list*))aSyscall[14].pCurrent) + DWORD,va_list*))aSyscall[15].pCurrent) { "FreeLibrary", (SYSCALL)FreeLibrary, 0 }, -#define osFreeLibrary ((BOOL(WINAPI*)(HMODULE))aSyscall[15].pCurrent) +#define osFreeLibrary ((BOOL(WINAPI*)(HMODULE))aSyscall[16].pCurrent) { "GetCurrentProcessId", (SYSCALL)GetCurrentProcessId, 0 }, -#define osGetCurrentProcessId ((DWORD(WINAPI*)(VOID))aSyscall[16].pCurrent) +#define osGetCurrentProcessId ((DWORD(WINAPI*)(VOID))aSyscall[17].pCurrent) #if !SQLITE_OS_WINCE && defined(SQLITE_WIN32_HAS_ANSI) { "GetDiskFreeSpaceA", (SYSCALL)GetDiskFreeSpaceA, 0 }, @@ -398,7 +417,7 @@ static struct win_syscall { #endif #define osGetDiskFreeSpaceA ((BOOL(WINAPI*)(LPCSTR,LPDWORD,LPDWORD,LPDWORD, \ - LPDWORD))aSyscall[17].pCurrent) + LPDWORD))aSyscall[18].pCurrent) #if !SQLITE_OS_WINCE && !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) { "GetDiskFreeSpaceW", (SYSCALL)GetDiskFreeSpaceW, 0 }, @@ -407,7 +426,7 @@ static struct win_syscall { #endif #define osGetDiskFreeSpaceW ((BOOL(WINAPI*)(LPCWSTR,LPDWORD,LPDWORD,LPDWORD, \ - LPDWORD))aSyscall[18].pCurrent) + LPDWORD))aSyscall[19].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "GetFileAttributesA", (SYSCALL)GetFileAttributesA, 0 }, @@ -415,7 +434,7 @@ static struct win_syscall { { "GetFileAttributesA", (SYSCALL)0, 0 }, #endif -#define osGetFileAttributesA ((DWORD(WINAPI*)(LPCSTR))aSyscall[19].pCurrent) +#define osGetFileAttributesA ((DWORD(WINAPI*)(LPCSTR))aSyscall[20].pCurrent) #if !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) { "GetFileAttributesW", (SYSCALL)GetFileAttributesW, 0 }, @@ -423,7 +442,7 @@ static struct win_syscall { { "GetFileAttributesW", (SYSCALL)0, 0 }, #endif -#define osGetFileAttributesW ((DWORD(WINAPI*)(LPCWSTR))aSyscall[20].pCurrent) +#define osGetFileAttributesW ((DWORD(WINAPI*)(LPCWSTR))aSyscall[21].pCurrent) #if defined(SQLITE_WIN32_HAS_WIDE) { "GetFileAttributesExW", (SYSCALL)GetFileAttributesExW, 0 }, @@ -432,7 +451,7 @@ static struct win_syscall { #endif #define osGetFileAttributesExW ((BOOL(WINAPI*)(LPCWSTR,GET_FILEEX_INFO_LEVELS, \ - LPVOID))aSyscall[21].pCurrent) + LPVOID))aSyscall[22].pCurrent) #if !SQLITE_OS_WINRT { "GetFileSize", (SYSCALL)GetFileSize, 0 }, @@ -440,7 +459,7 @@ static struct win_syscall { { "GetFileSize", (SYSCALL)0, 0 }, #endif -#define osGetFileSize ((DWORD(WINAPI*)(HANDLE,LPDWORD))aSyscall[22].pCurrent) +#define osGetFileSize ((DWORD(WINAPI*)(HANDLE,LPDWORD))aSyscall[23].pCurrent) #if !SQLITE_OS_WINCE && defined(SQLITE_WIN32_HAS_ANSI) { "GetFullPathNameA", (SYSCALL)GetFullPathNameA, 0 }, @@ -449,7 +468,7 @@ static struct win_syscall { #endif #define osGetFullPathNameA ((DWORD(WINAPI*)(LPCSTR,DWORD,LPSTR, \ - LPSTR*))aSyscall[23].pCurrent) + LPSTR*))aSyscall[24].pCurrent) #if !SQLITE_OS_WINCE && !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) { "GetFullPathNameW", (SYSCALL)GetFullPathNameW, 0 }, @@ -458,11 +477,11 @@ static struct win_syscall { #endif #define osGetFullPathNameW ((DWORD(WINAPI*)(LPCWSTR,DWORD,LPWSTR, \ - LPWSTR*))aSyscall[24].pCurrent) + LPWSTR*))aSyscall[25].pCurrent) { "GetLastError", (SYSCALL)GetLastError, 0 }, -#define osGetLastError ((DWORD(WINAPI*)(VOID))aSyscall[25].pCurrent) +#define osGetLastError ((DWORD(WINAPI*)(VOID))aSyscall[26].pCurrent) #if SQLITE_OS_WINCE /* The GetProcAddressA() routine is only available on Windows CE. */ @@ -474,7 +493,7 @@ static struct win_syscall { #endif #define osGetProcAddressA ((FARPROC(WINAPI*)(HMODULE, \ - LPCSTR))aSyscall[26].pCurrent) + LPCSTR))aSyscall[27].pCurrent) #if !SQLITE_OS_WINRT { "GetSystemInfo", (SYSCALL)GetSystemInfo, 0 }, @@ -482,11 +501,11 @@ static struct win_syscall { { "GetSystemInfo", (SYSCALL)0, 0 }, #endif -#define osGetSystemInfo ((VOID(WINAPI*)(LPSYSTEM_INFO))aSyscall[27].pCurrent) +#define osGetSystemInfo ((VOID(WINAPI*)(LPSYSTEM_INFO))aSyscall[28].pCurrent) { "GetSystemTime", (SYSCALL)GetSystemTime, 0 }, -#define osGetSystemTime ((VOID(WINAPI*)(LPSYSTEMTIME))aSyscall[28].pCurrent) +#define osGetSystemTime ((VOID(WINAPI*)(LPSYSTEMTIME))aSyscall[29].pCurrent) #if !SQLITE_OS_WINCE { "GetSystemTimeAsFileTime", (SYSCALL)GetSystemTimeAsFileTime, 0 }, @@ -495,7 +514,7 @@ static struct win_syscall { #endif #define osGetSystemTimeAsFileTime ((VOID(WINAPI*)( \ - LPFILETIME))aSyscall[29].pCurrent) + LPFILETIME))aSyscall[30].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "GetTempPathA", (SYSCALL)GetTempPathA, 0 }, @@ -503,7 +522,7 @@ static struct win_syscall { { "GetTempPathA", (SYSCALL)0, 0 }, #endif -#define osGetTempPathA ((DWORD(WINAPI*)(DWORD,LPSTR))aSyscall[30].pCurrent) +#define osGetTempPathA ((DWORD(WINAPI*)(DWORD,LPSTR))aSyscall[31].pCurrent) #if !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) { "GetTempPathW", (SYSCALL)GetTempPathW, 0 }, @@ -511,7 +530,7 @@ static struct win_syscall { { "GetTempPathW", (SYSCALL)0, 0 }, #endif -#define osGetTempPathW ((DWORD(WINAPI*)(DWORD,LPWSTR))aSyscall[31].pCurrent) +#define osGetTempPathW ((DWORD(WINAPI*)(DWORD,LPWSTR))aSyscall[32].pCurrent) #if !SQLITE_OS_WINRT { "GetTickCount", (SYSCALL)GetTickCount, 0 }, @@ -519,7 +538,7 @@ static struct win_syscall { { "GetTickCount", (SYSCALL)0, 0 }, #endif -#define osGetTickCount ((DWORD(WINAPI*)(VOID))aSyscall[32].pCurrent) +#define osGetTickCount ((DWORD(WINAPI*)(VOID))aSyscall[33].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "GetVersionExA", (SYSCALL)GetVersionExA, 0 }, @@ -528,12 +547,12 @@ static struct win_syscall { #endif #define osGetVersionExA ((BOOL(WINAPI*)( \ - LPOSVERSIONINFOA))aSyscall[33].pCurrent) + LPOSVERSIONINFOA))aSyscall[34].pCurrent) { "HeapAlloc", (SYSCALL)HeapAlloc, 0 }, #define osHeapAlloc ((LPVOID(WINAPI*)(HANDLE,DWORD, \ - SIZE_T))aSyscall[34].pCurrent) + SIZE_T))aSyscall[35].pCurrent) #if !SQLITE_OS_WINRT { "HeapCreate", (SYSCALL)HeapCreate, 0 }, @@ -542,7 +561,7 @@ static struct win_syscall { #endif #define osHeapCreate ((HANDLE(WINAPI*)(DWORD,SIZE_T, \ - SIZE_T))aSyscall[35].pCurrent) + SIZE_T))aSyscall[36].pCurrent) #if !SQLITE_OS_WINRT { "HeapDestroy", (SYSCALL)HeapDestroy, 0 }, @@ -550,21 +569,21 @@ static struct win_syscall { { "HeapDestroy", (SYSCALL)0, 0 }, #endif -#define osHeapDestroy ((BOOL(WINAPI*)(HANDLE))aSyscall[36].pCurrent) +#define osHeapDestroy ((BOOL(WINAPI*)(HANDLE))aSyscall[37].pCurrent) { "HeapFree", (SYSCALL)HeapFree, 0 }, -#define osHeapFree ((BOOL(WINAPI*)(HANDLE,DWORD,LPVOID))aSyscall[37].pCurrent) +#define osHeapFree ((BOOL(WINAPI*)(HANDLE,DWORD,LPVOID))aSyscall[38].pCurrent) { "HeapReAlloc", (SYSCALL)HeapReAlloc, 0 }, #define osHeapReAlloc ((LPVOID(WINAPI*)(HANDLE,DWORD,LPVOID, \ - SIZE_T))aSyscall[38].pCurrent) + SIZE_T))aSyscall[39].pCurrent) { "HeapSize", (SYSCALL)HeapSize, 0 }, #define osHeapSize ((SIZE_T(WINAPI*)(HANDLE,DWORD, \ - LPCVOID))aSyscall[39].pCurrent) + LPCVOID))aSyscall[40].pCurrent) #if !SQLITE_OS_WINRT { "HeapValidate", (SYSCALL)HeapValidate, 0 }, @@ -573,7 +592,7 @@ static struct win_syscall { #endif #define osHeapValidate ((BOOL(WINAPI*)(HANDLE,DWORD, \ - LPCVOID))aSyscall[40].pCurrent) + LPCVOID))aSyscall[41].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "LoadLibraryA", (SYSCALL)LoadLibraryA, 0 }, @@ -581,7 +600,7 @@ static struct win_syscall { { "LoadLibraryA", (SYSCALL)0, 0 }, #endif -#define osLoadLibraryA ((HMODULE(WINAPI*)(LPCSTR))aSyscall[41].pCurrent) +#define osLoadLibraryA ((HMODULE(WINAPI*)(LPCSTR))aSyscall[42].pCurrent) #if !SQLITE_OS_WINRT && defined(SQLITE_WIN32_HAS_WIDE) { "LoadLibraryW", (SYSCALL)LoadLibraryW, 0 }, @@ -589,7 +608,7 @@ static struct win_syscall { { "LoadLibraryW", (SYSCALL)0, 0 }, #endif -#define osLoadLibraryW ((HMODULE(WINAPI*)(LPCWSTR))aSyscall[42].pCurrent) +#define osLoadLibraryW ((HMODULE(WINAPI*)(LPCWSTR))aSyscall[43].pCurrent) #if !SQLITE_OS_WINRT { "LocalFree", (SYSCALL)LocalFree, 0 }, @@ -597,7 +616,7 @@ static struct win_syscall { { "LocalFree", (SYSCALL)0, 0 }, #endif -#define osLocalFree ((HLOCAL(WINAPI*)(HLOCAL))aSyscall[43].pCurrent) +#define osLocalFree ((HLOCAL(WINAPI*)(HLOCAL))aSyscall[44].pCurrent) #if !SQLITE_OS_WINCE && !SQLITE_OS_WINRT { "LockFile", (SYSCALL)LockFile, 0 }, @@ -607,7 +626,7 @@ static struct win_syscall { #ifndef osLockFile #define osLockFile ((BOOL(WINAPI*)(HANDLE,DWORD,DWORD,DWORD, \ - DWORD))aSyscall[44].pCurrent) + DWORD))aSyscall[45].pCurrent) #endif #if !SQLITE_OS_WINCE @@ -618,7 +637,7 @@ static struct win_syscall { #ifndef osLockFileEx #define osLockFileEx ((BOOL(WINAPI*)(HANDLE,DWORD,DWORD,DWORD,DWORD, \ - LPOVERLAPPED))aSyscall[45].pCurrent) + LPOVERLAPPED))aSyscall[46].pCurrent) #endif #if SQLITE_OS_WINCE || (!SQLITE_OS_WINRT && !defined(SQLITE_OMIT_WAL)) @@ -628,26 +647,26 @@ static struct win_syscall { #endif #define osMapViewOfFile ((LPVOID(WINAPI*)(HANDLE,DWORD,DWORD,DWORD, \ - SIZE_T))aSyscall[46].pCurrent) + SIZE_T))aSyscall[47].pCurrent) { "MultiByteToWideChar", (SYSCALL)MultiByteToWideChar, 0 }, #define osMultiByteToWideChar ((int(WINAPI*)(UINT,DWORD,LPCSTR,int,LPWSTR, \ - int))aSyscall[47].pCurrent) + int))aSyscall[48].pCurrent) { "QueryPerformanceCounter", (SYSCALL)QueryPerformanceCounter, 0 }, #define osQueryPerformanceCounter ((BOOL(WINAPI*)( \ - LARGE_INTEGER*))aSyscall[48].pCurrent) + LARGE_INTEGER*))aSyscall[49].pCurrent) { "ReadFile", (SYSCALL)ReadFile, 0 }, #define osReadFile ((BOOL(WINAPI*)(HANDLE,LPVOID,DWORD,LPDWORD, \ - LPOVERLAPPED))aSyscall[49].pCurrent) + LPOVERLAPPED))aSyscall[50].pCurrent) { "SetEndOfFile", (SYSCALL)SetEndOfFile, 0 }, -#define osSetEndOfFile ((BOOL(WINAPI*)(HANDLE))aSyscall[50].pCurrent) +#define osSetEndOfFile ((BOOL(WINAPI*)(HANDLE))aSyscall[51].pCurrent) #if !SQLITE_OS_WINRT { "SetFilePointer", (SYSCALL)SetFilePointer, 0 }, @@ -656,7 +675,7 @@ static struct win_syscall { #endif #define osSetFilePointer ((DWORD(WINAPI*)(HANDLE,LONG,PLONG, \ - DWORD))aSyscall[51].pCurrent) + DWORD))aSyscall[52].pCurrent) #if !SQLITE_OS_WINRT { "Sleep", (SYSCALL)Sleep, 0 }, @@ -664,12 +683,12 @@ static struct win_syscall { { "Sleep", (SYSCALL)0, 0 }, #endif -#define osSleep ((VOID(WINAPI*)(DWORD))aSyscall[52].pCurrent) +#define osSleep ((VOID(WINAPI*)(DWORD))aSyscall[53].pCurrent) { "SystemTimeToFileTime", (SYSCALL)SystemTimeToFileTime, 0 }, #define osSystemTimeToFileTime ((BOOL(WINAPI*)(CONST SYSTEMTIME*, \ - LPFILETIME))aSyscall[53].pCurrent) + LPFILETIME))aSyscall[54].pCurrent) #if !SQLITE_OS_WINCE && !SQLITE_OS_WINRT { "UnlockFile", (SYSCALL)UnlockFile, 0 }, @@ -679,7 +698,7 @@ static struct win_syscall { #ifndef osUnlockFile #define osUnlockFile ((BOOL(WINAPI*)(HANDLE,DWORD,DWORD,DWORD, \ - DWORD))aSyscall[54].pCurrent) + DWORD))aSyscall[55].pCurrent) #endif #if !SQLITE_OS_WINCE @@ -689,7 +708,7 @@ static struct win_syscall { #endif #define osUnlockFileEx ((BOOL(WINAPI*)(HANDLE,DWORD,DWORD,DWORD, \ - LPOVERLAPPED))aSyscall[55].pCurrent) + LPOVERLAPPED))aSyscall[56].pCurrent) #if SQLITE_OS_WINCE || !defined(SQLITE_OMIT_WAL) { "UnmapViewOfFile", (SYSCALL)UnmapViewOfFile, 0 }, @@ -697,17 +716,17 @@ static struct win_syscall { { "UnmapViewOfFile", (SYSCALL)0, 0 }, #endif -#define osUnmapViewOfFile ((BOOL(WINAPI*)(LPCVOID))aSyscall[56].pCurrent) +#define osUnmapViewOfFile ((BOOL(WINAPI*)(LPCVOID))aSyscall[57].pCurrent) { "WideCharToMultiByte", (SYSCALL)WideCharToMultiByte, 0 }, #define osWideCharToMultiByte ((int(WINAPI*)(UINT,DWORD,LPCWSTR,int,LPSTR,int, \ - LPCSTR,LPBOOL))aSyscall[57].pCurrent) + LPCSTR,LPBOOL))aSyscall[58].pCurrent) { "WriteFile", (SYSCALL)WriteFile, 0 }, #define osWriteFile ((BOOL(WINAPI*)(HANDLE,LPCVOID,DWORD,LPDWORD, \ - LPOVERLAPPED))aSyscall[58].pCurrent) + LPOVERLAPPED))aSyscall[59].pCurrent) #if SQLITE_OS_WINRT { "CreateEventExW", (SYSCALL)CreateEventExW, 0 }, @@ -716,7 +735,7 @@ static struct win_syscall { #endif #define osCreateEventExW ((HANDLE(WINAPI*)(LPSECURITY_ATTRIBUTES,LPCWSTR, \ - DWORD,DWORD))aSyscall[59].pCurrent) + DWORD,DWORD))aSyscall[60].pCurrent) #if !SQLITE_OS_WINRT { "WaitForSingleObject", (SYSCALL)WaitForSingleObject, 0 }, @@ -725,7 +744,7 @@ static struct win_syscall { #endif #define osWaitForSingleObject ((DWORD(WINAPI*)(HANDLE, \ - DWORD))aSyscall[60].pCurrent) + DWORD))aSyscall[61].pCurrent) #if SQLITE_OS_WINRT { "WaitForSingleObjectEx", (SYSCALL)WaitForSingleObjectEx, 0 }, @@ -734,7 +753,7 @@ static struct win_syscall { #endif #define osWaitForSingleObjectEx ((DWORD(WINAPI*)(HANDLE,DWORD, \ - BOOL))aSyscall[61].pCurrent) + BOOL))aSyscall[62].pCurrent) #if SQLITE_OS_WINRT { "SetFilePointerEx", (SYSCALL)SetFilePointerEx, 0 }, @@ -743,7 +762,7 @@ static struct win_syscall { #endif #define osSetFilePointerEx ((BOOL(WINAPI*)(HANDLE,LARGE_INTEGER, \ - PLARGE_INTEGER,DWORD))aSyscall[62].pCurrent) + PLARGE_INTEGER,DWORD))aSyscall[63].pCurrent) #if SQLITE_OS_WINRT { "GetFileInformationByHandleEx", (SYSCALL)GetFileInformationByHandleEx, 0 }, @@ -752,7 +771,7 @@ static struct win_syscall { #endif #define osGetFileInformationByHandleEx ((BOOL(WINAPI*)(HANDLE, \ - FILE_INFO_BY_HANDLE_CLASS,LPVOID,DWORD))aSyscall[63].pCurrent) + FILE_INFO_BY_HANDLE_CLASS,LPVOID,DWORD))aSyscall[64].pCurrent) #if SQLITE_OS_WINRT && !defined(SQLITE_OMIT_WAL) { "MapViewOfFileFromApp", (SYSCALL)MapViewOfFileFromApp, 0 }, @@ -761,7 +780,7 @@ static struct win_syscall { #endif #define osMapViewOfFileFromApp ((LPVOID(WINAPI*)(HANDLE,ULONG,ULONG64, \ - SIZE_T))aSyscall[64].pCurrent) + SIZE_T))aSyscall[65].pCurrent) #if SQLITE_OS_WINRT { "CreateFile2", (SYSCALL)CreateFile2, 0 }, @@ -770,7 +789,7 @@ static struct win_syscall { #endif #define osCreateFile2 ((HANDLE(WINAPI*)(LPCWSTR,DWORD,DWORD,DWORD, \ - LPCREATEFILE2_EXTENDED_PARAMETERS))aSyscall[65].pCurrent) + LPCREATEFILE2_EXTENDED_PARAMETERS))aSyscall[66].pCurrent) #if SQLITE_OS_WINRT { "LoadPackagedLibrary", (SYSCALL)LoadPackagedLibrary, 0 }, @@ -779,7 +798,7 @@ static struct win_syscall { #endif #define osLoadPackagedLibrary ((HMODULE(WINAPI*)(LPCWSTR, \ - DWORD))aSyscall[66].pCurrent) + DWORD))aSyscall[67].pCurrent) #if SQLITE_OS_WINRT { "GetTickCount64", (SYSCALL)GetTickCount64, 0 }, @@ -787,7 +806,7 @@ static struct win_syscall { { "GetTickCount64", (SYSCALL)0, 0 }, #endif -#define osGetTickCount64 ((ULONGLONG(WINAPI*)(VOID))aSyscall[67].pCurrent) +#define osGetTickCount64 ((ULONGLONG(WINAPI*)(VOID))aSyscall[68].pCurrent) #if SQLITE_OS_WINRT { "GetNativeSystemInfo", (SYSCALL)GetNativeSystemInfo, 0 }, @@ -796,7 +815,7 @@ static struct win_syscall { #endif #define osGetNativeSystemInfo ((VOID(WINAPI*)( \ - LPSYSTEM_INFO))aSyscall[68].pCurrent) + LPSYSTEM_INFO))aSyscall[69].pCurrent) #if defined(SQLITE_WIN32_HAS_ANSI) { "OutputDebugStringA", (SYSCALL)OutputDebugStringA, 0 }, @@ -804,7 +823,7 @@ static struct win_syscall { { "OutputDebugStringA", (SYSCALL)0, 0 }, #endif -#define osOutputDebugStringA ((VOID(WINAPI*)(LPCSTR))aSyscall[69].pCurrent) +#define osOutputDebugStringA ((VOID(WINAPI*)(LPCSTR))aSyscall[70].pCurrent) #if defined(SQLITE_WIN32_HAS_WIDE) { "OutputDebugStringW", (SYSCALL)OutputDebugStringW, 0 }, @@ -812,11 +831,11 @@ static struct win_syscall { { "OutputDebugStringW", (SYSCALL)0, 0 }, #endif -#define osOutputDebugStringW ((VOID(WINAPI*)(LPCWSTR))aSyscall[70].pCurrent) +#define osOutputDebugStringW ((VOID(WINAPI*)(LPCWSTR))aSyscall[71].pCurrent) { "GetProcessHeap", (SYSCALL)GetProcessHeap, 0 }, -#define osGetProcessHeap ((HANDLE(WINAPI*)(VOID))aSyscall[71].pCurrent) +#define osGetProcessHeap ((HANDLE(WINAPI*)(VOID))aSyscall[72].pCurrent) #if SQLITE_OS_WINRT && !defined(SQLITE_OMIT_WAL) { "CreateFileMappingFromApp", (SYSCALL)CreateFileMappingFromApp, 0 }, @@ -825,7 +844,7 @@ static struct win_syscall { #endif #define osCreateFileMappingFromApp ((HANDLE(WINAPI*)(HANDLE, \ - LPSECURITY_ATTRIBUTES,ULONG,ULONG64,LPCWSTR))aSyscall[72].pCurrent) + LPSECURITY_ATTRIBUTES,ULONG,ULONG64,LPCWSTR))aSyscall[73].pCurrent) }; /* End of the overrideable system calls */ @@ -983,6 +1002,8 @@ void sqlite3_win32_sleep(DWORD milliseconds){ */ #if SQLITE_OS_WINCE || SQLITE_OS_WINRT # define isNT() (1) +#elif !defined(SQLITE_WIN32_HAS_WIDE) +# define isNT() (0) #else static int isNT(void){ if( sqlite3_os_type==0 ){ @@ -993,7 +1014,7 @@ void sqlite3_win32_sleep(DWORD milliseconds){ } return sqlite3_os_type==2; } -#endif /* SQLITE_OS_WINCE */ +#endif #ifdef SQLITE_WIN32_MALLOC /* @@ -1203,7 +1224,7 @@ static LPWSTR utf8ToUnicode(const char *zFilename){ if( nChar==0 ){ return 0; } - zWideFilename = sqlite3_malloc( nChar*sizeof(zWideFilename[0]) ); + zWideFilename = sqlite3MallocZero( nChar*sizeof(zWideFilename[0]) ); if( zWideFilename==0 ){ return 0; } @@ -1228,7 +1249,7 @@ static char *unicodeToUtf8(LPCWSTR zWideFilename){ if( nByte == 0 ){ return 0; } - zFilename = sqlite3_malloc( nByte ); + zFilename = sqlite3MallocZero( nByte ); if( zFilename==0 ){ return 0; } @@ -1258,7 +1279,7 @@ static LPWSTR mbcsToUnicode(const char *zFilename){ if( nByte==0 ){ return 0; } - zMbcsFilename = sqlite3_malloc( nByte*sizeof(zMbcsFilename[0]) ); + zMbcsFilename = sqlite3MallocZero( nByte*sizeof(zMbcsFilename[0]) ); if( zMbcsFilename==0 ){ return 0; } @@ -1287,7 +1308,7 @@ static char *unicodeToMbcs(LPCWSTR zWideFilename){ if( nByte == 0 ){ return 0; } - zFilename = sqlite3_malloc( nByte ); + zFilename = sqlite3MallocZero( nByte ); if( zFilename==0 ){ return 0; } @@ -2934,16 +2955,14 @@ static int winOpenSharedMemory(winFile *pDbFd){ /* Allocate space for the new sqlite3_shm object. Also speculatively ** allocate space for a new winShmNode and filename. */ - p = sqlite3_malloc( sizeof(*p) ); + p = sqlite3MallocZero( sizeof(*p) ); if( p==0 ) return SQLITE_IOERR_NOMEM; - memset(p, 0, sizeof(*p)); nName = sqlite3Strlen30(pDbFd->zPath); - pNew = sqlite3_malloc( sizeof(*pShmNode) + nName + 17 ); + pNew = sqlite3MallocZero( sizeof(*pShmNode) + nName + 17 ); if( pNew==0 ){ sqlite3_free(p); return SQLITE_IOERR_NOMEM; } - memset(pNew, 0, sizeof(*pNew) + nName + 17); pNew->zFilename = (char*)&pNew[1]; sqlite3_snprintf(nName+15, pNew->zFilename, "%s-shm", pDbFd->zPath); sqlite3FileSuffix3(pDbFd->zPath, pNew->zFilename); @@ -3280,17 +3299,21 @@ static int winShmMap( pShmNode->aRegion = apNew; while( pShmNode->nRegion<=iRegion ){ - HANDLE hMap; /* file-mapping handle */ + HANDLE hMap = NULL; /* file-mapping handle */ void *pMap = 0; /* Mapped memory region */ #if SQLITE_OS_WINRT hMap = osCreateFileMappingFromApp(pShmNode->hFile.h, NULL, PAGE_READWRITE, nByte, NULL ); -#else +#elif defined(SQLITE_WIN32_HAS_WIDE) hMap = osCreateFileMappingW(pShmNode->hFile.h, NULL, PAGE_READWRITE, 0, nByte, NULL ); +#elif defined(SQLITE_WIN32_HAS_ANSI) + hMap = osCreateFileMappingA(pShmNode->hFile.h, + NULL, PAGE_READWRITE, 0, nByte, NULL + ); #endif OSTRACE(("SHM-MAP pid-%d create region=%d nbyte=%d %s\n", (int)osGetCurrentProcessId(), pShmNode->nRegion, nByte, @@ -4039,7 +4062,7 @@ static int winFullPathname( #endif #if !SQLITE_OS_WINCE && !SQLITE_OS_WINRT && !defined(__CYGWIN__) - int nByte; + DWORD nByte; void *zConverted; char *zOut; @@ -4073,13 +4096,27 @@ static int winFullPathname( } if( isNT() ){ LPWSTR zTemp; - nByte = osGetFullPathNameW((LPCWSTR)zConverted, 0, 0, 0) + 3; - zTemp = sqlite3_malloc( nByte*sizeof(zTemp[0]) ); + nByte = osGetFullPathNameW((LPCWSTR)zConverted, 0, 0, 0); + if( nByte==0 ){ + winLogError(SQLITE_ERROR, osGetLastError(), + "GetFullPathNameW1", zConverted); + sqlite3_free(zConverted); + return SQLITE_CANTOPEN_FULLPATH; + } + nByte += 3; + zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) ); if( zTemp==0 ){ sqlite3_free(zConverted); return SQLITE_IOERR_NOMEM; } - osGetFullPathNameW((LPCWSTR)zConverted, nByte, zTemp, 0); + nByte = osGetFullPathNameW((LPCWSTR)zConverted, nByte, zTemp, 0); + if( nByte==0 ){ + winLogError(SQLITE_ERROR, osGetLastError(), + "GetFullPathNameW2", zConverted); + sqlite3_free(zConverted); + sqlite3_free(zTemp); + return SQLITE_CANTOPEN_FULLPATH; + } sqlite3_free(zConverted); zOut = unicodeToUtf8(zTemp); sqlite3_free(zTemp); @@ -4087,13 +4124,27 @@ static int winFullPathname( #ifdef SQLITE_WIN32_HAS_ANSI else{ char *zTemp; - nByte = osGetFullPathNameA((char*)zConverted, 0, 0, 0) + 3; - zTemp = sqlite3_malloc( nByte*sizeof(zTemp[0]) ); + nByte = osGetFullPathNameA((char*)zConverted, 0, 0, 0); + if( nByte==0 ){ + winLogError(SQLITE_ERROR, osGetLastError(), + "GetFullPathNameA1", zConverted); + sqlite3_free(zConverted); + return SQLITE_CANTOPEN_FULLPATH; + } + nByte += 3; + zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) ); if( zTemp==0 ){ sqlite3_free(zConverted); return SQLITE_IOERR_NOMEM; } - osGetFullPathNameA((char*)zConverted, nByte, zTemp, 0); + nByte = osGetFullPathNameA((char*)zConverted, nByte, zTemp, 0); + if( nByte==0 ){ + winLogError(SQLITE_ERROR, osGetLastError(), + "GetFullPathNameA2", zConverted); + sqlite3_free(zConverted); + sqlite3_free(zTemp); + return SQLITE_CANTOPEN_FULLPATH; + } sqlite3_free(zConverted); zOut = sqlite3_win32_mbcs_to_utf8(zTemp); sqlite3_free(zTemp); @@ -4351,7 +4402,7 @@ int sqlite3_os_init(void){ /* Double-check that the aSyscall[] array has been constructed ** correctly. See ticket [bb3a86e890c8e96ab] */ - assert( ArraySize(aSyscall)==73 ); + assert( ArraySize(aSyscall)==74 ); #ifndef SQLITE_OMIT_WAL /* get memory map allocation granularity */ @@ -4370,7 +4421,7 @@ int sqlite3_os_init(void){ int sqlite3_os_end(void){ #if SQLITE_OS_WINRT - if( sleepObj != NULL ){ + if( sleepObj!=NULL ){ osCloseHandle(sleepObj); sleepObj = NULL; } |