1) Nope. Please paste the language of the warning. I believe it is "expecting unsigned int type, given int type". 2) Nope. It tells the compiler "I have no idea what this warning means, please ignore it" 3) Good! Now tell us, what type is -1? 4) Yes, setting an "UNSIGNED VALUE" to "-1" is nonstandard C.
You have one more chance to figure out why... I asked a CS student in a bar last night the same question, and he figured it out immediately, so it's not a Millennium Problem. To Timo's comment -- yes, it won't work for 64-bit values, in which case you use 0xFFFFFFFF... Or if you want "portability", you can use ~0. Best regards, Alex Ionescu On Sat, Sep 26, 2009 at 2:39 PM, Stefan Ginsberg <[email protected]> wrote: > 1) I believe that is to warn about a possible mistake where you really want > -1 and not 0xFFFFFFFF. > 2) It tells the compiler "shut the hell up, I know what I am doing, thank > you" because the usage is correct in those places. > 3) unsigned long > 4) Setting an unsigned value to -1 appears to be a generic way to set a > variable, be it 16, 32 or 64 bits wide, to its highest value/all bits set. > Is this nonstandard C? > >> Date: Sat, 26 Sep 2009 14:06:40 -0400 >> From: [email protected] >> To: [email protected] >> Subject: Re: [ros-dev] [ros-diffs] [sginsberg] 43167: - HAL: Make /W3 >> friendly - Everywhere else: Use casts instead of -1U to fix C4146 (this is >> compatible with both compilers) >> >> 1) Ask yourself why the compiler is emitting a warning when you use -1 >> 2) Ask yourself how you are "fixing" this -- forcibly casting the type >> to silence the compiler. In other words, you are doing this: >> >> int foo(int* ptrToNumber); >> ... >> { >> int number = 5; >> foo((int*)number); // Hmm, compiler warns I need an int*... let me >> typecast, it seems to fix the warning. >> } >> 3) Ask yourself what ULONG means >> 4) And then ask yourself what -1 means >> >> If you still don't get it, go read a book on C. >> >> Best regards, >> Alex Ionescu >> >> >> >> On Sat, Sep 26, 2009 at 11:50 AM, Stefan Ginsberg >> <[email protected]> wrote: >> > What is wrong with -1? >> > >> >> Date: Sat, 26 Sep 2009 10:27:14 -0400 >> >> From: [email protected] >> >> To: [email protected] >> >> CC: [email protected] >> >> Subject: Re: [ros-dev] [ros-diffs] [sginsberg] 43167: - HAL: Make /W3 >> >> friendly - Everywhere else: Use casts instead of -1U to fix C4146 (this >> >> is >> >> compatible with both compilers) >> >> >> >> No. >> >> >> >> 0xFFFFFFFF. >> >> >> >> Best regards, >> >> Alex Ionescu >> >> >> >> >> >> >> >> On Sat, Sep 26, 2009 at 9:41 AM, <[email protected]> wrote: >> >> > Author: sginsberg >> >> > Date: Sat Sep 26 15:41:57 2009 >> >> > New Revision: 43167 >> >> > >> >> > URL: http://svn.reactos.org/svn/reactos?rev=43167&view=rev >> >> > Log: >> >> > - HAL: Make /W3 friendly >> >> > - Everywhere else: Use casts instead of -1U to fix C4146 (this is >> >> > compatible with both compilers) >> >> > >> >> > Modified: >> >> > trunk/reactos/boot/freeldr/freeldr/debug.c >> >> > trunk/reactos/dll/cpl/console/colors.c >> >> > trunk/reactos/dll/cpl/console/layout.c >> >> > trunk/reactos/dll/cpl/main/mouse.c >> >> > trunk/reactos/dll/win32/kernel32/debug/debugger.c >> >> > trunk/reactos/dll/win32/kernel32/file/file.c >> >> > trunk/reactos/dll/win32/opengl32/opengl32.c >> >> > trunk/reactos/hal/halx86/generic/dma.c >> >> > trunk/reactos/hal/halx86/generic/pci.c >> >> > trunk/reactos/hal/halx86/include/ioapic.h >> >> > trunk/reactos/hal/halx86/mp/apic.c >> >> > trunk/reactos/hal/halx86/mp/ioapic.c >> >> > trunk/reactos/hal/halx86/mp/mpconfig.c >> >> > trunk/reactos/lib/cmlib/hivedata.h >> >> > trunk/reactos/lib/rtl/debug.c >> >> > trunk/reactos/ntoskrnl/ex/init.c >> >> > trunk/reactos/ntoskrnl/ps/psmgr.c >> >> > >> >> > Modified: trunk/reactos/boot/freeldr/freeldr/debug.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/debug.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/boot/freeldr/freeldr/debug.c [iso-8859-1] >> >> > (original) >> >> > +++ trunk/reactos/boot/freeldr/freeldr/debug.c [iso-8859-1] Sat Sep >> >> > 26 >> >> > 15:41:57 2009 >> >> > @@ -311,7 +311,7 @@ >> >> > Length = _vsnprintf(Buffer, 512, Format, ap); >> >> > >> >> > /* Check if we went past the buffer */ >> >> > - if (Length == -1U) >> >> > + if (Length == (ULONG)-1) >> >> > { >> >> > /* Terminate it if we went over-board */ >> >> > Buffer[sizeof(Buffer) - 1] = '\n'; >> >> > >> >> > Modified: trunk/reactos/dll/cpl/console/colors.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/console/colors.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/dll/cpl/console/colors.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/dll/cpl/console/colors.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -116,7 +116,7 @@ >> >> > break; >> >> > } >> >> > >> >> > - if (red == -1U) >> >> > + if (red == (DWORD)-1) >> >> > { >> >> > red = SendMessage(GetDlgItem(hwndDlg, >> >> > IDC_UPDOWN_COLOR_RED), UDM_GETPOS, 0, 0); >> >> > if (HIWORD(red)) >> >> > @@ -127,7 +127,7 @@ >> >> > red = LOBYTE(red); >> >> > } >> >> > >> >> > - if (green == -1U) >> >> > + if (green == (DWORD)-1) >> >> > { >> >> > green = >> >> > SendMessage(GetDlgItem(hwndDlg, >> >> > IDC_UPDOWN_COLOR_GREEN), UDM_GETPOS, 0, 0); >> >> > if (HIWORD(green)) >> >> > @@ -138,7 +138,7 @@ >> >> > green = LOBYTE(green); >> >> > } >> >> > >> >> > - if (blue == -1U) >> >> > + if (blue == (DWORD)-1) >> >> > { >> >> > blue = SendMessage(GetDlgItem(hwndDlg, >> >> > IDC_UPDOWN_COLOR_BLUE), UDM_GETPOS, 0, 0); >> >> > if (HIWORD(blue)) >> >> > >> >> > Modified: trunk/reactos/dll/cpl/console/layout.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/console/layout.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/dll/cpl/console/layout.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/dll/cpl/console/layout.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -160,7 +160,7 @@ >> >> > SendMessage(GetDlgItem(hwndDlg, >> >> > IDC_UPDOWN_WINDOW_POS_LEFT), UDM_SETRANGE, 0, (LPARAM)MAKELONG(xres, >> >> > 0)); >> >> > SendMessage(GetDlgItem(hwndDlg, >> >> > IDC_UPDOWN_WINDOW_POS_TOP), UDM_SETRANGE, 0, (LPARAM)MAKELONG(yres, >> >> > 0)); >> >> > >> >> > - if (pConInfo->WindowPosition != -1U) >> >> > + if (pConInfo->WindowPosition != (DWORD)-1) >> >> > { >> >> > SetDlgItemInt(hwndDlg, >> >> > IDC_EDIT_WINDOW_POS_LEFT, LOWORD(pConInfo->WindowPosition), FALSE); >> >> > SetDlgItemInt(hwndDlg, >> >> > IDC_EDIT_WINDOW_POS_TOP, HIWORD(pConInfo->WindowPosition), FALSE); >> >> > >> >> > Modified: trunk/reactos/dll/cpl/main/mouse.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/main/mouse.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/dll/cpl/main/mouse.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/dll/cpl/main/mouse.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 >> >> > 2009 >> >> > @@ -968,7 +968,7 @@ >> >> > GetSysColor(COLOR_WINDOWTEXT)); >> >> > } >> >> > >> >> > - if (lpdis->itemID != -1U) >> >> > + if (lpdis->itemID != (UINT)-1) >> >> > { >> >> > CopyRect(&rc, &lpdis->rcItem); >> >> > rc.left += 5; >> >> > >> >> > Modified: trunk/reactos/dll/win32/kernel32/debug/debugger.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/debug/debugger.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/dll/win32/kernel32/debug/debugger.c [iso-8859-1] >> >> > (original) >> >> > +++ trunk/reactos/dll/win32/kernel32/debug/debugger.c [iso-8859-1] >> >> > Sat >> >> > Sep 26 15:41:57 2009 >> >> > @@ -232,7 +232,7 @@ >> >> > CLIENT_ID ClientId; >> >> > >> >> > /* If we don't have a PID, look it up */ >> >> > - if (dwProcessId == -1U) dwProcessId = (DWORD)CsrGetProcessId(); >> >> > + if (dwProcessId == (DWORD)-1) dwProcessId = >> >> > (DWORD)CsrGetProcessId(); >> >> > >> >> > /* Open a handle to the process */ >> >> > ClientId.UniqueThread = NULL; >> >> > >> >> > Modified: trunk/reactos/dll/win32/kernel32/file/file.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/file/file.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/dll/win32/kernel32/file/file.c [iso-8859-1] >> >> > (original) >> >> > +++ trunk/reactos/dll/win32/kernel32/file/file.c [iso-8859-1] Sat Sep >> >> > 26 >> >> > 15:41:57 2009 >> >> > @@ -534,7 +534,7 @@ >> >> > *lpDistanceToMoveHigh = >> >> > FilePosition.CurrentByteOffset.u.HighPart; >> >> > } >> >> > >> >> > - if (FilePosition.CurrentByteOffset.u.LowPart == -1U) >> >> > + if (FilePosition.CurrentByteOffset.u.LowPart == (DWORD)-1) >> >> > { >> >> > /* The value of -1 is valid here, especially when the new >> >> > file position is greater than 4 GB. Since >> >> > NtSetInformationFile >> >> > >> >> > Modified: trunk/reactos/dll/win32/opengl32/opengl32.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/opengl32/opengl32.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/dll/win32/opengl32/opengl32.c [iso-8859-1] >> >> > (original) >> >> > +++ trunk/reactos/dll/win32/opengl32/opengl32.c [iso-8859-1] Sat Sep >> >> > 26 >> >> > 15:41:57 2009 >> >> > @@ -21,7 +21,7 @@ >> >> > >> >> > /* global vars */ >> >> > /* Do not assume it have the free value -1 set, any value can be in >> >> > here */ >> >> > -DWORD OPENGL32_tls = -1U; >> >> > +DWORD OPENGL32_tls = -1; >> >> > GLPROCESSDATA OPENGL32_processdata; >> >> > >> >> > >> >> > @@ -103,7 +103,7 @@ >> >> > TRUE /* bInheritHandle */ }; >> >> > >> >> > OPENGL32_tls = TlsAlloc(); >> >> > - if (-1U == OPENGL32_tls) >> >> > + if ((DWORD)-1 == OPENGL32_tls) >> >> > return FALSE; >> >> > >> >> > memset( &OPENGL32_processdata, 0, sizeof (OPENGL32_processdata) >> >> > ); >> >> > @@ -179,7 +179,7 @@ >> >> > CloseHandle( OPENGL32_processdata.dcdata_mutex ); >> >> > >> >> > /* free TLS */ >> >> > - if (OPENGL32_tls != -1U) >> >> > + if (OPENGL32_tls != (DWORD)-1) >> >> > TlsFree(OPENGL32_tls); >> >> > } >> >> > >> >> > >> >> > Modified: trunk/reactos/hal/halx86/generic/dma.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/dma.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/hal/halx86/generic/dma.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/hal/halx86/generic/dma.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -1991,7 +1991,7 @@ >> >> > 0); >> >> > >> >> > /* Check if nothing was found */ >> >> > - if (MapRegisterNumber == -1U) >> >> > + if (MapRegisterNumber == (ULONG)-1) >> >> > { >> >> > /* No free registers found, so use the base registers */ >> >> > RtlSetBits(MasterAdapter->MapRegisters, >> >> > >> >> > Modified: trunk/reactos/hal/halx86/generic/pci.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/pci.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/hal/halx86/generic/pci.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/hal/halx86/generic/pci.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -572,7 +572,7 @@ >> >> > { >> >> > ResourceCount++; >> >> > >> >> > - Offset = FIELD_OFFSET(PCI_COMMON_CONFIG, >> >> > u.type0.BaseAddresses[Address]); >> >> > + Offset = (UCHAR)FIELD_OFFSET(PCI_COMMON_CONFIG, >> >> > u.type0.BaseAddresses[Address]); >> >> > >> >> > /* Write 0xFFFFFFFF there */ >> >> > WriteBuffer = 0xffffffff; >> >> > >> >> > Modified: trunk/reactos/hal/halx86/include/ioapic.h >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/include/ioapic.h?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/hal/halx86/include/ioapic.h [iso-8859-1] (original) >> >> > +++ trunk/reactos/hal/halx86/include/ioapic.h [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -15,7 +15,7 @@ >> >> > #define IOAPIC_REDTBL 0x0010 /* Redirection Table (0-23 64-bit >> >> > registers) (R/W) */ >> >> > >> >> > #define IOAPIC_ID_MASK (0xF << 24) >> >> > -#define GET_IOAPIC_ID(x) (((x) & IOAPIC_ID_MASK) >> 24) >> >> > +#define GET_IOAPIC_ID(x) ((UCHAR)(((x) & IOAPIC_ID_MASK) >> >> > >> >> >> > 24)) >> >> > #define SET_IOAPIC_ID(x) ((x) << 24) >> >> > >> >> > #define IOAPIC_VER_MASK (0xFF) >> >> > @@ -68,8 +68,8 @@ >> >> > >> >> > typedef struct _IOAPIC_INFO >> >> > { >> >> > - ULONG ApicId; /* APIC ID */ >> >> > - ULONG ApicVersion; /* APIC version */ >> >> > + UCHAR ApicId; /* APIC ID */ >> >> > + UCHAR ApicVersion; /* APIC version */ >> >> > ULONG ApicAddress; /* APIC address */ >> >> > ULONG EntryCount; /* Number of redirection entries */ >> >> > } IOAPIC_INFO, *PIOAPIC_INFO; >> >> > >> >> > Modified: trunk/reactos/hal/halx86/mp/apic.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/mp/apic.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/hal/halx86/mp/apic.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/hal/halx86/mp/apic.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 >> >> > 2009 >> >> > @@ -823,7 +823,7 @@ >> >> > if (TSCPresent) >> >> > { >> >> > t2.QuadPart = (LONGLONG)__rdtsc(); >> >> > - CPUMap[CPU].CoreSpeed = (HZ * (t2.QuadPart - t1.QuadPart)); >> >> > + CPUMap[CPU].CoreSpeed = (HZ * (ULONG)(t2.QuadPart - >> >> > t1.QuadPart)); >> >> > DPRINT("CPU clock speed is %ld.%04ld MHz.\n", >> >> > CPUMap[CPU].CoreSpeed/1000000, >> >> > CPUMap[CPU].CoreSpeed%1000000); >> >> > @@ -856,10 +856,10 @@ >> >> > Access.SegmentType = I386_INTERRUPT_GATE; >> >> > >> >> > idt = (KIDTENTRY*)((ULONG)KeGetPcr()->IDT + index * >> >> > sizeof(KIDTENTRY)); >> >> > - idt->Offset = address & 0xffff; >> >> > + idt->Offset = (USHORT)(address & 0xffff); >> >> > idt->Selector = KGDT_R0_CODE; >> >> > idt->Access = Access.Value; >> >> > - idt->ExtendedOffset = address >> 16; >> >> > + idt->ExtendedOffset = (USHORT)(address >> 16); >> >> > } >> >> > >> >> > VOID HaliInitBSP(VOID) >> >> > >> >> > Modified: trunk/reactos/hal/halx86/mp/ioapic.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/mp/ioapic.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/hal/halx86/mp/ioapic.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/hal/halx86/mp/ioapic.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -661,7 +661,7 @@ >> >> > >> >> > VOID Disable8259AIrq(ULONG irq) >> >> > { >> >> > - ULONG tmp; >> >> > + UCHAR tmp; >> >> > >> >> > if (irq >= 8) >> >> > { >> >> > >> >> > Modified: trunk/reactos/hal/halx86/mp/mpconfig.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/mp/mpconfig.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/hal/halx86/mp/mpconfig.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/hal/halx86/mp/mpconfig.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 2009 >> >> > @@ -83,7 +83,7 @@ >> >> > static VOID >> >> > HaliMPProcessorInfo(PMP_CONFIGURATION_PROCESSOR m) >> >> > { >> >> > - ULONG ver; >> >> > + UCHAR ver; >> >> > >> >> > if (!(m->CpuFlags & CPU_FLAG_ENABLED)) >> >> > return; >> >> > @@ -176,7 +176,7 @@ >> >> > static VOID >> >> > HaliMPBusInfo(PMP_CONFIGURATION_BUS m) >> >> > { >> >> > - static ULONG CurrentPCIBusId = 0; >> >> > + static UCHAR CurrentPCIBusId = 0; >> >> > >> >> > DPRINT("Bus #%d is %.*s\n", m->BusId, 6, m->BusType); >> >> > >> >> > @@ -357,7 +357,7 @@ >> >> > HaliConstructDefaultIOIrqMPTable(ULONG Type) >> >> > { >> >> > MP_CONFIGURATION_INTSRC intsrc; >> >> > - ULONG i; >> >> > + UCHAR i; >> >> > >> >> > intsrc.Type = MPCTE_INTSRC; >> >> > intsrc.IrqFlag = 0; /* conforming */ >> >> > @@ -394,8 +394,8 @@ >> >> > MP_CONFIGURATION_BUS bus; >> >> > MP_CONFIGURATION_IOAPIC ioapic; >> >> > MP_CONFIGURATION_INTLOCAL lintsrc; >> >> > - ULONG linttypes[2] = { INT_EXTINT, INT_NMI }; >> >> > - ULONG i; >> >> > + UCHAR linttypes[2] = { INT_EXTINT, INT_NMI }; >> >> > + UCHAR i; >> >> > >> >> > /* >> >> > * 2 CPUs, numbered 0 & 1. >> >> > >> >> > Modified: trunk/reactos/lib/cmlib/hivedata.h >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/lib/cmlib/hivedata.h?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/lib/cmlib/hivedata.h [iso-8859-1] (original) >> >> > +++ trunk/reactos/lib/cmlib/hivedata.h [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 >> >> > 2009 >> >> > @@ -80,7 +80,7 @@ >> >> > // >> >> > // Cell Magic Values >> >> > // >> >> > -#define HCELL_NIL -1U >> >> > +#define HCELL_NIL (ULONG)-1 >> >> > #define HCELL_CACHED 1 >> >> > >> >> > #define HCELL_TYPE_MASK 0x80000000 >> >> > >> >> > Modified: trunk/reactos/lib/rtl/debug.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/lib/rtl/debug.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/lib/rtl/debug.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/lib/rtl/debug.c [iso-8859-1] Sat Sep 26 15:41:57 >> >> > 2009 >> >> > @@ -61,7 +61,7 @@ >> >> > EXCEPTION_RECORD ExceptionRecord; >> >> > >> >> > /* Check if we should print it or not */ >> >> > - if ((ComponentId != -1U) && >> >> > + if ((ComponentId != (ULONG)-1) && >> >> > !(NtQueryDebugFilterState(ComponentId, Level))) >> >> > { >> >> > /* This message is masked */ >> >> > @@ -96,7 +96,7 @@ >> >> > _SEH2_END; >> >> > >> >> > /* Check if we went past the buffer */ >> >> > - if (Length == -1U) >> >> > + if (Length == (ULONG)-1) >> >> > { >> >> > /* Terminate it if we went over-board */ >> >> > Buffer[sizeof(Buffer) - 1] = '\n'; >> >> > >> >> > Modified: trunk/reactos/ntoskrnl/ex/init.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ex/init.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/ntoskrnl/ex/init.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/ntoskrnl/ex/init.c [iso-8859-1] Sat Sep 26 15:41:57 >> >> > 2009 >> >> > @@ -466,7 +466,7 @@ >> >> > >> >> > /* Make sure the buffer is a valid string which within the given >> >> > length */ >> >> > if ((NtInitialUserProcessBufferType != REG_SZ) || >> >> > - ((NtInitialUserProcessBufferLength != -1U) && >> >> > + ((NtInitialUserProcessBufferLength != (ULONG)-1) && >> >> > ((NtInitialUserProcessBufferLength < sizeof(WCHAR)) || >> >> > (NtInitialUserProcessBufferLength > >> >> > sizeof(NtInitialUserProcessBuffer) - sizeof(WCHAR))))) >> >> > @@ -1429,7 +1429,7 @@ >> >> > if (!ExpRealTimeIsUniversal) >> >> > { >> >> > /* Check if we don't have a valid bias */ >> >> > - if (ExpLastTimeZoneBias == -1U) >> >> > + if (ExpLastTimeZoneBias == (ULONG)-1) >> >> > { >> >> > /* Reset */ >> >> > ResetBias = TRUE; >> >> > >> >> > Modified: trunk/reactos/ntoskrnl/ps/psmgr.c >> >> > URL: >> >> > >> >> > http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/psmgr.c?rev=43167&r1=43166&r2=43167&view=diff >> >> > >> >> > >> >> > ============================================================================== >> >> > --- trunk/reactos/ntoskrnl/ps/psmgr.c [iso-8859-1] (original) >> >> > +++ trunk/reactos/ntoskrnl/ps/psmgr.c [iso-8859-1] Sat Sep 26 >> >> > 15:41:57 >> >> > 2009 >> >> > @@ -443,7 +443,7 @@ >> >> > /* Now multiply limits by 1MB */ >> >> > PspDefaultPagedLimit <<= 20; >> >> > PspDefaultNonPagedLimit <<= 20; >> >> > - if (PspDefaultPagefileLimit != -1U) PspDefaultPagefileLimit <<= >> >> > 20; >> >> > + if (PspDefaultPagefileLimit != (ULONG)-1) >> >> > PspDefaultPagefileLimit >> >> > <<= 20; >> >> > >> >> > /* Initialize the Active Process List */ >> >> > InitializeListHead(&PsActiveProcessHead); >> >> > >> >> > >> >> > >> >> >> >> _______________________________________________ >> >> Ros-dev mailing list >> >> [email protected] >> >> http://www.reactos.org/mailman/listinfo/ros-dev >> > >> > ________________________________ >> > Windows Live™: Keep your life in sync. Check it out! >> > _______________________________________________ >> > Ros-dev mailing list >> > [email protected] >> > http://www.reactos.org/mailman/listinfo/ros-dev >> > >> > >> >> _______________________________________________ >> Ros-dev mailing list >> [email protected] >> http://www.reactos.org/mailman/listinfo/ros-dev > > ________________________________ > What can you do with the new Windows Live? Find out > _______________________________________________ > Ros-dev mailing list > [email protected] > http://www.reactos.org/mailman/listinfo/ros-dev > > _______________________________________________ Ros-dev mailing list [email protected] http://www.reactos.org/mailman/listinfo/ros-dev
