unmanaged

Aside from the fact that the code itself can access memory directly. What are the other implications of using the "/unsafe" compiler flag and the "fixed" keyword? Are there any knock on effects related to code signing and deployment of my .exe (my app is desktop only)? (This isn't about whether or not I should be doing this, the why is covered in my question here ) Unsafe code is not verifiable, so you have to be aware of that. In a Full Trust environment, that's not a big deal, but if you have other environments which have a more restricted permission set, then this might impact you there.

I am looking for a tool to trace the dlls being loaded into a process on windows. The app i have is loading managed and unmanaged dlls, but not sure if the managed ones are loading the unmaanged ones. Process Explorer and File Explorer doesn't seem to help much. Any thoughts?? thanks!! Procmon is the best tool I know of, though its level of detail can be overwhelming. As of version 2.0, Dependency Walker can do dynamic application profiling . This allows you to see what modules a running application is loading, as opposed to just seeing what is in the static import tables. 来源： https:/

This question follows from my previous question: Create DLL from unmanaged C++ , but you would not have to read it to understand this new question. I now have a DLL that contains unmanaged C++ code consisting of a few functions, of which I only export one for outside use. Next, I need to use this DLL in a Managed C++ project (built with Common Language Runtime support). So far, I have added a reference to the existing unmanaged project's header file by setting the Additional Include Directories in Visual Studio 2010. If I now try to add a reference to the DLL file: MyManagedProject >

I'm using Mono 2.10 running on Ubuntu 12 x64. Now I need to know how to use unmanaged code. [DllImport("libc.so")] public static extern int getpid (); And, in the next step I have: getpid(); and I recieve this errorL $ MONO_LOG_LEVEL="debug" MONO_LOG_MASK="dll" mono libc_test.exe Mono: DllImport attempting to load: 'libc.so'. Mono: DllImport loading library: '/home/ibaranov/Documents/MONO/libc_test/libc_test/bin/Debug/libc.so'. Mono: DllImport error loading library '/home/ibaranov/Documents/MONO/libc_test/libc_test/bin/Debug/libc.so: cannot open shared object file: No such file or directory'.

I have a function in unmanaged C/C++ code (dll) that returns a structure containing a char array. I created C# struct to receive this return value uppon calling the function. And uppon calling this function i get 'System.Runtime.InteropServices.MarshalDirectiveException' This is C declaration: typedef struct T_SAMPLE_STRUCT { int num; char text[20]; } SAMPLE_STRUCT; SAMPLE_STRUCT sampleFunction( SAMPLE_STRUCT ss ); This is C# declaration: struct SAMPLE_STRUCT { public int num; public string text; } class Dllwrapper { [DllImport("samplecdll.dll")] public static extern SAMPLE_STRUCT

We have developed a s/w architecture consisting of set of objects developed in C#. They make extensive use of events to notify the client of changes in status, etc. The intention originally was to allow legacy code to use these managed objects through COM interop services. That was easy to write in the design specification but, I'm seeing that actually implementing it is more problematic. I've searched for many hours looking for a good sample of event handling using this method. Before we march down that path, I want to make sure that COM interop is the best way to allow legacy code to call

I'm creating a C++/CLI wrapper DLL that depends on numerous C++ static libraries. Some of the function calls expect unmanaged pointers to be passed in. How do i pass them properly? Also, other functions expect a "this pointer" to be passed in as a void*. What's the right way to pass "this"? Here's my class definition... public ref class RTPClient { public: RTPClient(); ~RTPClient(); bool Connect(); void Disconnect(); private: CIsmaClient* mClient; }; Here's my usage where the pointers in question are used... RTPClient::RTPClient(): mClient(NULL) { CIsmaClient::Create(&mClient, NULL,