Search:

Has anyone experienced a situation where a child control "swallows" the WM_CLOSE message and the app does not exit?

I'm receiving WM_CLOSE successfully until a tooltip is displayed and closed...

Solved. :)

Thank you very much Codeplug.

I removed the fatal calls from DllMain, but i'm still with the problem of how the following can be achieved:

1) External EXE posts a (e.g: DLL_UNLOAD_REQUEST)...

I'm doing IPC between an EXE program and a DLL which is injected into another process via SetWindowsHookEx.

The problem is that I want to the DLL to unload when the main EXE quits, I'm doing that...

I'm going with local IPC only and for a small desktop service, no harm. :)

Thank you very much, I didn't know that mailslot handles supported overlapped I/O, I tried to implement it quickly and overlooked that.
:thumb:

I've researched a MP3/MOD player years ago, used FMOD which is a great library. But maybe it's a bit overkill for your purposes.


http://www.fmod.org/

There is any way to avoid polling on Win32 mailslots? I tried to use I/O completion with no results.

My code is structured like the MSDN example, which polls for new messages in a loop using...

Working. Awesome. Thank you very much for your help.

Maybe I forgot this snippet?


#if (_WIN32_WINNT >= 0x0501)
hBubble->ti.cbSize -= sizeof(void*);
#endif

Again, thanks.:thumb:

I'm trying to display a balloon tooltip on the screen without specifying a parent window for it.

For this application purpose, my tooltip data and handle is "encapsulated" in my own handle...

I prefer to use VisualDDK. Supports IDE debugging through remote connection, and to VMWare/VBox machines via VirtualKD or emulated serial/IEEE1394 ports.

http://visualddk.sysprogs.org/

I've this table to normalize where there are no primary keys and mutual functional dependencies.

The table is R = { a1,a2,a3,a4 }

Functional dependencies:

fd1 = a1->a2
fd2 = a2->a1
fd3 =...

I'm searching for the following tools to work with VC++, free if possible:

- Class hierarchy designer (with patterns support ? )
- Boundschecker-like tool
- VC++ refactoring????

Thank you...

Viceversa, c_str method of C++ strings can be used to convert a std::string to a C standard char* type.

Strings can be constructed from chars. For example, here glGetString returns a char*, so ext is a std::string from a function that returns char*.


string ext ((const...

Are you writing a driver? There's is a forum section for that topic.

Cheers!

Exactly petter, I modified the post to point that. It's for integers.

For floats, may be a good math solution (not sprintf "hacks" :D ) is to iterate like ghovis proposed.

For an integer :


int digits (T f)
{
return (1+floor(log10(abs(x)))));
}

For floats, I will use some form of sprintf, excepting the point or comma.

Seems that disabling 'Whole Program Optimization' which delays code generation until link-time solved the problem...

Well this is getting harsh. Now I'm getting corrupted variables on Release builds and NOT in Debug.

Compiler dissasembly on Debug (this is CORRECT):



extern "C" int main(int argc, char*...

When I do not call the SDL function calls, I get a consistent value.



int main(int argc, char** argv)
{
CTerrain * tr = new CTerrain(384);
tr->generatePerlinNoise ( 4, 0.1 );
delete tr;...

I'm getting a strange issue when calling a member function of a class I've defined. I'm trying to do Perlin Noise and writing to screen using SDL in Visual C++ 2005.

The main code is


...

I'm trying to load a simple file with text lines on it and store on a proper structure. The code i'm working on is:



BOOL loadtextfile(char* filename, TEXTBUFFER* t)
{
FILE* fp;
char...

I'm trying to find the level of a node (which is the root of a subtree itself) in a general tree structure.

The structure definition is (JAVA):


public class ArbolGeneral {

private...

Solved thanks.