DbgPrint from WDK sample - c++

I need to call DbgPrint or KdPrint function from WDK sample src\print\monitors\localmon
Please help with instructions
I've just added
#include <ntddk.h> in localmon.c file
and
DbgPrint("Some message"); in same file
and at compiling I've get next errors:
1>errors in directory c:\winddk\7600.16385.1\src\print\new2\monitors\localmon
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(149) : error C2220: warning treated as
error - no 'object' file generated
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(614) : error C2011: '_PROCESSOR_NUMBER'
: 'struct' type redefinition
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(625) : error C2011: '_GROUP_AFFINITY' :
'struct' type redefinition
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(882) : error C2011: '_FLOAT128' : 'stru
ct' type redefinition
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(933) : error C2011: '_LARGE_INTEGER' :
'union' type redefinition
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(951) : error C2011: '_ULARGE_INTEGER' :
'union' type redefinition
1>c:\winddk\7600.16385.1\inc\api\ntdef.h(973) : error C2011: '_LUID' : 'struct'
type redefinition
What i'm doing wrong?
Thanks

This is user-mode code. Use OutputDebugString instead and don't include ntddk.h at all. If you need to, write a little function as adapter to OutputDebugString as it does not take a formatting string etc. like its counterpart DbgPrint.
If you absolutely must use DbgPrint, it is also available from ntdll.dll, of course. So you could reach into that and import it from there (prototype can be found in wdm.h in the WDK). But I would prefer OutputDebugString in user-mode code.

Related

Having issues with linking to boost library (C++ in Visual Studio 2013)

I have been banging my head on this for a few days now. I tried downloading and compiling the latest boost 1.67.0, to include
#include <boost/iostreams/device/file_descriptor.hpp>
#include <boost/iostreams/stream.hpp>
#include <boost/process.hpp>
But I got the errors seen below when trying to compile (one thing I noticed about it is that the path has slashes going the wrong way in the error log and Im not sure how to fix that?
I tried compiling with standard cmd and also Visual Studio 2013 prompt (same result).
I then tried grabbing the precompiled version from boost site
boost_1_67_0-msvc-12.0-32.exe
And am still getting the same problem. The #include text is not underlined in the editor. And I have additional include directories pointing to:
C:\VisualStudioLibraries\boost_1_67_0
and Linker Additional Library Directories to
C:\VisualStudioLibraries\boost_1_67_0\stage\lib
Does anyone know how to resolve this? If I comment out the #include lines for boost the code compiles without any issues and program runs. My code doesnt use anything from boost yet, so the only boost related stuff in there are the 3 #include lines.
Errors are:
1> MyForm.cpp
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(65): error C3646: 'noexcept' : unknown override specifier
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(72): error C2660: 'boost::process::process_error::process_error' : function does not take 2 arguments
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(77): error C2660: 'boost::process::process_error::process_error' : function does not take 2 arguments
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(82): error C2440: '' : cannot convert from 'std::error_code' to 'boost::process::process_error'
1> No constructor could take the source type, or constructor overload resolution was ambiguous
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(88): error C2440: '' : cannot convert from 'const std::error_code' to 'boost::process::process_error'
1> No constructor could take the source type, or constructor overload resolution was ambiguous
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(94): error C2660: 'boost::process::process_error::process_error' : function does not take 2 arguments
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(97): error C2146: syntax error : missing ';' before identifier 'Char'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(97): error C2146: syntax error : missing ';' before identifier 'null_char'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(97): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(98): error C2144: syntax error : 'char' should be preceded by ';'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(98): error C2143: syntax error : missing ';' before '<'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(99): error C2143: syntax error : missing ';' before '{'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(99): error C2447: '{' : missing function header (old-style formal list?)
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(101): error C2146: syntax error : missing ';' before identifier 'Char'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(101): error C2146: syntax error : missing ';' before identifier 'equal_sign'
1>C:\VisualStudioLibraries\boost_1_67_0\boost/process/detail/config.hpp(101): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
Thank you all very much.
Well, Im sure this is not the answer most will want to hear, but after trying for over a week to get it to work the only thing that ended up working was to move on to Visual Studio 2017. Everything linked and compiled fine there. Perhaps there is an issue with my VS2013 install (but everything else works flawlessly on it).

MFC-C Code merge issue

I am writing MFC-GUI on the top of C Code, after taking lib & include files from the c code i am getting redefinition error for many variable mentioned below-
error C2011: 'fd_set' : 'struct' type redefinition
error C2011: 'timeval' : 'struct' type redefinition
error C2011: 'hostent' : 'struct' type redefinition
error C2011: 'netent' : 'struct' type redefinition
error C2011: 'servent' : 'struct' type redefinition
error C2011: 'protoent' : 'struct' type redefinition
and many more....
it has nothing do with code as independently it is working fine so i need some help in merge configuration.
How i did-
I created one new MFC project + solution, added one dialog in it, build it- worked fine; Now i added one existing C project in above solution, configured MFC project for added C project. in configuration i have given all the required Lib & include path.
Now from MFC code i am trying to include C code file & it is giving me above said error.
Did i missed something or i added something wrongly ?
Please help me to solve this.
Thank you.
Make sure to add #pragma once at the top of all your .h files.
Check for multiple inclusion of .h files.
Eg. if your main.cpp includes head1.h and head2.h and both the head1.h and head2.h includes a common header say utils.h , it can cause such redefinition issues.
Check and null out such occurrences if any.

C++/CX and Amazon Product Advertising API

Language: C++/CX & XAML
Environment: Visual Studio 2013 on Windows 8.1
I am trying to use the Amazon Product Advertising API in my Windows Store app. I have an Associates account so I am allowed to use this however I'm having problems implementing the .wsdl file after using wsutil.exe to create a .c and .h file for my project.
The .c and .h files both have errors pointing to identifiers that reside inside WebServices.h.
Since the .c and .h files have a combined length of more than 13k lines of code I'll write out steps to reproduce my problem.
-Navigate to http://webservices.amazon.com/AWSECommerceService/AWSECommerceService.wsdl
-Save the file either in a project fold or on the desktop
-Open up a VS2013 command prompt and navigate to where the file resides
-Type "wsutil /wsdl:AWSECommerceService.wsdl"
This produces the .c and .h files that can be used in the project
-Add the .c and .h files to a VC++ Windows Store app project
since the environment language is C++/CX and wsutil gave us a .c file we need to tell the compiler to treat this file as a C++ file otherwise if you try to build like it is it throws an error saying:
Command line error D8048: cannot compile C file '....\New folder\AWSECommerceService.wsdl.c' with the /ZW option
My first attempt at trying to fix this was to remove the /ZW option.
This can be done by right clicking the .c file, click properties, under "General" you will will see "yes(/ZW)" which you can change to "no".
after doing this and trying to build it gives this error:
...\awsecommerceservice.wsdl.c : fatal error C1853: 'Debug\SimpleShop.pch' precompiled header file is from a previous version of the compiler, or the precompiled header is C++ and you are using it from C (or vice versa)
That wasn't the correct fix so I went back and added the /ZW option.
Next I decided to tell the compiler to treat the .c file as a .cpp file by adding the /TP option. You can find this by right clicking the .c file, clicking properties, click Advanced, click the drop down box next to "Compile as" and selected /TP.
Now when trying to build the project errors appear in both the .c and .h files for identifiers that reside in the WebServices.h file.
This is where I'm stuck at. I tried to #include "WebServices.h" into the .h file (which is oddly missing it whereas the .c file is not) and this does nothing to remove any of the errors.
I can find nothing about using the Amazon Product Advertising API inside a windows store app on the internet so all of the attempted fixes came from Win7 or WCF forums. The steps I'm trying to follow are from Amazon on they can be found here (focus on step 4):
http://docs.aws.amazon.com/AWSECommerceService/latest/GSG/GettingSetUp.html
these are the errors:
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1037): error C2371: '_RelatedItems::RelatedItemCount' : redefinition; different basic types
1> c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1034) : see declaration of '_RelatedItems::RelatedItemCount'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1576): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1604): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1632): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1660): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1688): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1716): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1744): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1772): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1800): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1828): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(1856): error C2061: syntax error : identifier 'WS_SERVICE_SECURITY_CALLBACK'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(2709): error C2146: syntax error : missing ';' before identifier 'AWSECommerceServiceBinding'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.h(2709): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.c(1159): error C2146: syntax error : missing ';' before identifier 'contractDesc'
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.c(1159): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\users\scott\desktop\new folder\awsecommerceservice.wsdl.c(6674): fatal error C1903: unable to recover from previous error(s); stopping compilation
There are several things going on here:
You need to include the header pch.h at the top of the generated .c file
This sounds like a genuine error in the generated header. Notice a member defined twice.
typedef struct _RelatedItems
{
enum _Relationship Relationship;
WCHAR* RelationshipType;
unsigned __int64 RelatedItemCount;
unsigned __int64 RelatedItemPageCount;
unsigned __int64 RelatedItemPage;
unsigned int RelatedItemCount;
_Field_size_(RelatedItemCount)struct _RelatedItem* RelatedItem;
} _RelatedItems;
The other errors are because the missing identifiers are actually not available for Windows Store apps. Both WS_SERVICE_SECURITY_CALLBACK and WS_CONTRACT_DESCRIPTION are conditionally defined in the SDK header WebServices.h only for Desktop apps
"if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)"

Winbase.h doesn't support in creating DLL file

I would like to create a project use to call c++ method using c#. So, I need to create a dll file for all of my c++ function. But when i get an error in y sqlite source code such as "AreFileApisASNSI undeclared identifier". So, i import winbase.h which is part of the mingw-w64 runtime package to my visual studio 2012 express DLL project. After import the file, I get many errors such as below:-
error c4430: missing type specifier - int assumed. Note: C++ does not support default - int
error C2143: syntax error : missing ';' before '_stdcall'
error c1003 error count exceeds 100; stopping compilation
error c2061: syntax error: identifier ' WINBOOL'
error c2086: 'int_CRT_INLINE' : redefinition
error c2143: syntax error: missing ';' before ''
error C2146: syntax error : missing ';' before identifier 'LONGLONG'
error C2146: syntax error : missing ';' before identifier 'PVOID'
any solution for those error? please help!!
The documentation for the function has this header requirement:
WinBase.h (include Windows.h)
This is telling you that the function is declared in WinBase.h, but that you should include Windows.h which in turn will include WinBase.h. So, you need to change your include to
#include <Windows.h>
I also wonder why you are talking about mingw considering that your compiler is MSVC. That compiler ships with a comprehensive Windows SDK. Why would you be using an SDK from mingw?

Visual C++ compiler, errors compiling stdlib.h

I am trying to compile a file which requires functions included from cmath. I do not believe my code itself to be at fault for causing this error, I suspect the configuration (it persists even with all of the non-include code commented), but have no idea what is going wrong. I am compiling on a Windows host, 64 bit. Other than adding the masm build configuration, I don't believe I've changed any compile settings to non-default, and the problem persists after disabling masm, and by setting the target configuration to 32 bit. Here is my generated output:
1>...\VStudio\VC\include\stdlib.h(467): error C2062: type 'long' unexpected
1>...\VStudio\VC\include\stdlib.h(467): error C2062: type 'long' unexpected
1>...\VStudio\VC\include\stdlib.h(467): error C2059: syntax error : ')'
1>...\VStudio\VC\include\stdlib.h(468): error C2143: syntax error : missing ';' before '{'
1>...\VStudio\VC\include\stdlib.h(468): error C2447: '{' : missing function header (old-style formal list?)
1>...\VStudio\VC\include\stdlib.h(471): error C2062: type '__int64' unexpected
1>...\VStudio\VC\include\stdlib.h(471): error C2062: type '__int64' unexpected
1>...\VStudio\VC\include\stdlib.h(471): error C2059: syntax error : ')'
1>...\VStudio\VC\include\stdlib.h(472): error C2143: syntax error : missing ';' before '{'
1>...\VStudio\VC\include\stdlib.h(472): error C2447: '{' : missing function header (old-style formal list?)
Any help would be greatly appreciated.
Edit:
I have found the troublesome line. Contrary to my expectation, the error does occur in the code, and is the fault of a line inherited from a previous version:
#define abs(a) ((a)<0? -(a):(a))
is responsible for my problems.
Next time, #include system headers before any of your own code. That way your macros can't mess with the system headers and lead you astray.