Compile error after adding #define WPP_GLOBALLOGGER
in [Device Drivers]
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From: John Bond on 30 Nov 2009 13:37 My driver is currently using WPP tracing to assist my development and debugging. I need to see details that occur early, and decided to attempt using the Global Logger Session. After reading several related pages, I added the #define WPP_GLOBALLOGGER to my trace.h file after the #define WPP_CONTROL_GUIDS macro definition. I now get the following compile error in only the .cpp file that has the WPP_INIT_TRACING macro call (SwrxDriver.cpp in the DriverEntry function): ....SwrxDriver.tmh(2048) : error C2664: 'RtlStringFromGUID' : cannot convert parameter 1 from 'LPCGUID' to 'const GUID &' When I commend out the #define WPP_GLOBALLOGGER macro, the driver compiles without comment. Any suggestions? John Bond
From: Doron Holan [MSFT] on 30 Nov 2009 13:47 try wrapping the #include of the tmh file in an extern "C" { } block d -- This posting is provided "AS IS" with no warranties, and confers no rights. "John Bond" <johnbond(a)newsgroup.nospam> wrote in message news:BE215B0A-B743-4D34-83A1-1305FDF9D45D(a)microsoft.com... > My driver is currently using WPP tracing to assist my development and > debugging. I need to see details that occur early, and decided to attempt > using the Global Logger Session. After reading several related pages, I > added the #define WPP_GLOBALLOGGER to my trace.h file after the #define > WPP_CONTROL_GUIDS macro definition. > > I now get the following compile error in only the .cpp file that has the > WPP_INIT_TRACING macro call (SwrxDriver.cpp in the DriverEntry function): > > ...SwrxDriver.tmh(2048) : error C2664: 'RtlStringFromGUID' : cannot > convert > parameter 1 from 'LPCGUID' to 'const GUID &' > > When I commend out the #define WPP_GLOBALLOGGER macro, the driver compiles > without comment. > > Any suggestions? John Bond
From: John Bond on 30 Nov 2009 14:35 Thx Doron, but I still get the same compile error: ----------------------------------------------------code snippet----------------------------- //SwrxDriver.cpp -- driver entry points for SmartWORKS updated for KMDF driver model //Created 21 August 2009, Copyright (c) 2009 AudioCodes, Inc. All rights reserved. // Started with shell of MT2HAdriver which used pcidrv and plx9x5x example code from the WDF samples // Updated 18 September 2009 with code to create single fixed-name IOCTL target for the driver. //include the precompiled header file #include "precomp.h" #define WPP_GLOBALLOGGER //*.tmh - trace message headers generated by the WPP preprocessor must preceed WPP macro calls // which requires that WPP_CONTROL_GUIDS macro be defined earlier, see precomp.h // This is required to support TraceEvents(level, flags, msg, ...) trace statements. // The name "TraceEvents" is defined in the sources file under the RUN_WPP build directive extern "C" { #include "SwrxDriver.tmh" } ------------------------------------------------end code snippet----------------------------- -----------------------SwrxDriver.tmh generated header snippet------------------------- #ifdef WPP_GLOBALLOGGER #define DEFAULT_GLOBAL_LOGGER_KEY L"WMI\\GlobalLogger\\" #define WPP_TEXTGUID_LEN 38 #define GREGVALUENAMELENGTH (18 + WPP_TEXTGUID_LEN) // wslen(L"WMI\\GlobalLogger\\") + GUIDLENGTH WPPINIT_EXPORT void WppInitGlobalLogger( __in LPCGUID ControlGuid, __out PTRACEHANDLE LoggerHandle, __out PULONG Flags, __out PUCHAR Level ) { WCHAR GRegValueName[GREGVALUENAMELENGTH]; RTL_QUERY_REGISTRY_TABLE Parms[3]; ULONG CurrentFlags = 0; ULONG CurrentLevel = 0; ULONG Start = 0; NTSTATUS Status; ULONG Zero = 0; UNICODE_STRING GuidString; PAGED_CODE(); WppDebug(0,("WPP checking Global Logger\n")); // // Fill in the query table to find out if the Global Logger is Started // // Trace Flags Parms[0].QueryRoutine = NULL; Parms[0].Flags = RTL_QUERY_REGISTRY_DIRECT; Parms[0].Name = L"Start"; Parms[0].EntryContext = &Start; Parms[0].DefaultType = REG_DWORD; Parms[0].DefaultData = &Zero; Parms[0].DefaultLength = sizeof(ULONG); // Termination Parms[1].QueryRoutine = NULL; Parms[1].Flags = 0; // // Perform the query // Status = RtlQueryRegistryValues(RTL_REGISTRY_CONTROL | RTL_REGISTRY_OPTIONAL, DEFAULT_GLOBAL_LOGGER_KEY, Parms, NULL, NULL); if (!NT_SUCCESS(Status) || Start == 0 ) { return; } // Fill in the query table to find out if we should use the Global logger // // Trace Flags Parms[0].QueryRoutine = NULL; Parms[0].Flags = RTL_QUERY_REGISTRY_DIRECT; Parms[0].Name = L"Flags"; Parms[0].EntryContext = &CurrentFlags; Parms[0].DefaultType = REG_DWORD; Parms[0].DefaultData = &Zero; Parms[0].DefaultLength = sizeof(ULONG); // Trace level Parms[1].QueryRoutine = NULL; Parms[1].Flags = RTL_QUERY_REGISTRY_DIRECT; Parms[1].Name = L"Level"; Parms[1].EntryContext = &CurrentLevel; Parms[1].DefaultType = REG_DWORD; Parms[1].DefaultData = &Zero; Parms[1].DefaultLength = sizeof(UCHAR); // Termination Parms[2].QueryRoutine = NULL; Parms[2].Flags = 0; RtlCopyMemory(GRegValueName, DEFAULT_GLOBAL_LOGGER_KEY, (wcslen(DEFAULT_GLOBAL_LOGGER_KEY)+1) *sizeof(WCHAR)); Status = RtlStringFromGUID(ControlGuid, &GuidString); ----------------------------------------end at line 2048 of SwrxDriver.tmh---------------- The last line is the point of the compile error... hope this helps. John Bond
From: Ivan Brugiolo [MSFT] on 30 Nov 2009 19:45 I guess your driver is compiled with __cpluplus defined. That would #define REFGUID differently. It is not clear (unless you analyze the output of `cl.exe /showIncludes`) who first defines _REFGUID_DEFINED and/or if your precompiled header can be wrapped with #ifndef __cplusplus/extern "C" {/#endif. Try to have the header that first defines REFGUID to be trated as a C compilation unit. Good Luck with header reshuffling. -- This posting is provided "AS IS" with no warranties, and confers no rights. Use of any included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm "John Bond" <johnbond(a)newsgroup.nospam> wrote in message news:55F6CB4D-9543-40CA-9EA5-568D6B05A3F6(a)microsoft.com... > Thx Doron, but I still get the same compile error: > > ----------------------------------------------------code > snippet----------------------------- > //SwrxDriver.cpp -- driver entry points for SmartWORKS updated for KMDF > driver model > > //Created 21 August 2009, Copyright (c) 2009 AudioCodes, Inc. All rights > reserved. > // Started with shell of MT2HAdriver which used pcidrv and plx9x5x > example > code from the WDF samples > // Updated 18 September 2009 with code to create single fixed-name IOCTL > target for the driver. > > //include the precompiled header file > #include "precomp.h" > #define WPP_GLOBALLOGGER > > //*.tmh - trace message headers generated by the WPP preprocessor must > preceed WPP macro calls > // which requires that WPP_CONTROL_GUIDS macro be defined earlier, see > precomp.h > // This is required to support TraceEvents(level, flags, msg, ...) trace > statements. > // The name "TraceEvents" is defined in the sources file under the > RUN_WPP > build directive > extern "C" { > #include "SwrxDriver.tmh" > } > ------------------------------------------------end code > snippet----------------------------- > > -----------------------SwrxDriver.tmh generated header > snippet------------------------- > #ifdef WPP_GLOBALLOGGER > #define DEFAULT_GLOBAL_LOGGER_KEY L"WMI\\GlobalLogger\\" > #define WPP_TEXTGUID_LEN 38 > #define GREGVALUENAMELENGTH (18 + WPP_TEXTGUID_LEN) // > wslen(L"WMI\\GlobalLogger\\") + GUIDLENGTH > > WPPINIT_EXPORT > void WppInitGlobalLogger( > __in LPCGUID ControlGuid, > __out PTRACEHANDLE LoggerHandle, > __out PULONG Flags, > __out PUCHAR Level > ) > { > WCHAR GRegValueName[GREGVALUENAMELENGTH]; > RTL_QUERY_REGISTRY_TABLE Parms[3]; > ULONG CurrentFlags = 0; > ULONG CurrentLevel = 0; > ULONG Start = 0; > NTSTATUS Status; > ULONG Zero = 0; > UNICODE_STRING GuidString; > > > PAGED_CODE(); > > WppDebug(0,("WPP checking Global Logger\n")); > > > // > // Fill in the query table to find out if the Global Logger is Started > // > // Trace Flags > Parms[0].QueryRoutine = NULL; > Parms[0].Flags = RTL_QUERY_REGISTRY_DIRECT; > Parms[0].Name = L"Start"; > Parms[0].EntryContext = &Start; > Parms[0].DefaultType = REG_DWORD; > Parms[0].DefaultData = &Zero; > Parms[0].DefaultLength = sizeof(ULONG); > // Termination > Parms[1].QueryRoutine = NULL; > Parms[1].Flags = 0; > // > // Perform the query > // > > Status = RtlQueryRegistryValues(RTL_REGISTRY_CONTROL | > RTL_REGISTRY_OPTIONAL, > DEFAULT_GLOBAL_LOGGER_KEY, > Parms, > NULL, > NULL); > if (!NT_SUCCESS(Status) || Start == 0 ) { > return; > } > > // Fill in the query table to find out if we should use the Global > logger > // > // Trace Flags > Parms[0].QueryRoutine = NULL; > Parms[0].Flags = RTL_QUERY_REGISTRY_DIRECT; > Parms[0].Name = L"Flags"; > Parms[0].EntryContext = &CurrentFlags; > Parms[0].DefaultType = REG_DWORD; > Parms[0].DefaultData = &Zero; > Parms[0].DefaultLength = sizeof(ULONG); > // Trace level > Parms[1].QueryRoutine = NULL; > Parms[1].Flags = RTL_QUERY_REGISTRY_DIRECT; > Parms[1].Name = L"Level"; > Parms[1].EntryContext = &CurrentLevel; > Parms[1].DefaultType = REG_DWORD; > Parms[1].DefaultData = &Zero; > Parms[1].DefaultLength = sizeof(UCHAR); > // Termination > Parms[2].QueryRoutine = NULL; > Parms[2].Flags = 0; > > > RtlCopyMemory(GRegValueName, DEFAULT_GLOBAL_LOGGER_KEY, > (wcslen(DEFAULT_GLOBAL_LOGGER_KEY)+1) *sizeof(WCHAR)); > > Status = RtlStringFromGUID(ControlGuid, &GuidString); > ----------------------------------------end at line 2048 of > SwrxDriver.tmh---------------- > > The last line is the point of the compile error... hope this helps. > > John Bond
From: Doron Holan [MSFT] on 2 Dec 2009 20:00 what WDK are you using? I think we fixed this in the win7 wdk. d -- This posting is provided "AS IS" with no warranties, and confers no rights. "Ivan Brugiolo [MSFT]" <ivanbrug(a)online.microsoft.com> wrote in message news:OtUYm#hcKHA.744(a)TK2MSFTNGP05.phx.gbl... > I guess your driver is compiled with __cpluplus defined. > That would #define REFGUID differently. > It is not clear (unless you analyze the output of `cl.exe /showIncludes`) > who first defines _REFGUID_DEFINED and/or if your precompiled header > can be wrapped with #ifndef __cplusplus/extern "C" {/#endif. > Try to have the header that first defines REFGUID > to be trated as a C compilation unit. > > Good Luck with header reshuffling. > > -- > This posting is provided "AS IS" with no warranties, and confers no > rights. > Use of any included script samples are subject to the terms specified at > http://www.microsoft.com/info/cpyright.htm > > > "John Bond" <johnbond(a)newsgroup.nospam> wrote in message > news:55F6CB4D-9543-40CA-9EA5-568D6B05A3F6(a)microsoft.com... >> Thx Doron, but I still get the same compile error: >> >> ----------------------------------------------------code >> snippet----------------------------- >> //SwrxDriver.cpp -- driver entry points for SmartWORKS updated for KMDF >> driver model >> >> //Created 21 August 2009, Copyright (c) 2009 AudioCodes, Inc. All rights >> reserved. >> // Started with shell of MT2HAdriver which used pcidrv and plx9x5x >> example >> code from the WDF samples >> // Updated 18 September 2009 with code to create single fixed-name IOCTL >> target for the driver. >> >> //include the precompiled header file >> #include "precomp.h" >> #define WPP_GLOBALLOGGER >> >> //*.tmh - trace message headers generated by the WPP preprocessor must >> preceed WPP macro calls >> // which requires that WPP_CONTROL_GUIDS macro be defined earlier, see >> precomp.h >> // This is required to support TraceEvents(level, flags, msg, ...) trace >> statements. >> // The name "TraceEvents" is defined in the sources file under the >> RUN_WPP >> build directive >> extern "C" { >> #include "SwrxDriver.tmh" >> } >> ------------------------------------------------end code >> snippet----------------------------- >> >> -----------------------SwrxDriver.tmh generated header >> snippet------------------------- >> #ifdef WPP_GLOBALLOGGER >> #define DEFAULT_GLOBAL_LOGGER_KEY L"WMI\\GlobalLogger\\" >> #define WPP_TEXTGUID_LEN 38 >> #define GREGVALUENAMELENGTH (18 + WPP_TEXTGUID_LEN) // >> wslen(L"WMI\\GlobalLogger\\") + GUIDLENGTH >> >> WPPINIT_EXPORT >> void WppInitGlobalLogger( >> __in LPCGUID ControlGuid, >> __out PTRACEHANDLE LoggerHandle, >> __out PULONG Flags, >> __out PUCHAR Level >> ) >> { >> WCHAR GRegValueName[GREGVALUENAMELENGTH]; >> RTL_QUERY_REGISTRY_TABLE Parms[3]; >> ULONG CurrentFlags = 0; >> ULONG CurrentLevel = 0; >> ULONG Start = 0; >> NTSTATUS Status; >> ULONG Zero = 0; >> UNICODE_STRING GuidString; >> >> >> PAGED_CODE(); >> >> WppDebug(0,("WPP checking Global Logger\n")); >> >> >> // >> // Fill in the query table to find out if the Global Logger is Started >> // >> // Trace Flags >> Parms[0].QueryRoutine = NULL; >> Parms[0].Flags = RTL_QUERY_REGISTRY_DIRECT; >> Parms[0].Name = L"Start"; >> Parms[0].EntryContext = &Start; >> Parms[0].DefaultType = REG_DWORD; >> Parms[0].DefaultData = &Zero; >> Parms[0].DefaultLength = sizeof(ULONG); >> // Termination >> Parms[1].QueryRoutine = NULL; >> Parms[1].Flags = 0; >> // >> // Perform the query >> // >> >> Status = RtlQueryRegistryValues(RTL_REGISTRY_CONTROL | >> RTL_REGISTRY_OPTIONAL, >> DEFAULT_GLOBAL_LOGGER_KEY, >> Parms, >> NULL, >> NULL); >> if (!NT_SUCCESS(Status) || Start == 0 ) { >> return; >> } >> >> // Fill in the query table to find out if we should use the Global >> logger >> // >> // Trace Flags >> Parms[0].QueryRoutine = NULL; >> Parms[0].Flags = RTL_QUERY_REGISTRY_DIRECT; >> Parms[0].Name = L"Flags"; >> Parms[0].EntryContext = &CurrentFlags; >> Parms[0].DefaultType = REG_DWORD; >> Parms[0].DefaultData = &Zero; >> Parms[0].DefaultLength = sizeof(ULONG); >> // Trace level >> Parms[1].QueryRoutine = NULL; >> Parms[1].Flags = RTL_QUERY_REGISTRY_DIRECT; >> Parms[1].Name = L"Level"; >> Parms[1].EntryContext = &CurrentLevel; >> Parms[1].DefaultType = REG_DWORD; >> Parms[1].DefaultData = &Zero; >> Parms[1].DefaultLength = sizeof(UCHAR); >> // Termination >> Parms[2].QueryRoutine = NULL; >> Parms[2].Flags = 0; >> >> >> RtlCopyMemory(GRegValueName, DEFAULT_GLOBAL_LOGGER_KEY, >> (wcslen(DEFAULT_GLOBAL_LOGGER_KEY)+1) *sizeof(WCHAR)); >> >> Status = RtlStringFromGUID(ControlGuid, &GuidString); >> ----------------------------------------end at line 2048 of >> SwrxDriver.tmh---------------- >> >> The last line is the point of the compile error... hope this helps. >> >> John Bond >
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