Advanced C++ Programming Error (Weird Bug) 11+ years of experience.

**billboardplus** · 08-07-2016

debug.h

Code:

#define juice_debug_removeallocated(a) juice::debug::RemoveAllocated(a)

namespace juice
{
    namespace debug
    {
        JUICE_CORE_LIB void RemoveAllocated(void* data);
    }
}

Code:

std::cout << "V:"<<Evaluation[i]->Data[c].Value_References << std::endl;
juice_debug_removeallocated(Evaluation[i]->Data[c].Value_References);

std::cout<<"v...
shows: V:0000019A007F27E0

inside juice_debug_removeallocated, printing Evaluation[i]->Data[c].Value_References
shows: 0000019A007F29A0

juice_debug_removeallocated takes a void*, Evaluation[i]->Data[c].Value_References is a uint64_t*

I really don't understand what's going on here. isn't uint64_t* equivalent to void*?

What could be the issue? Very weird as this is the first time I experience something like this in C++ after 11 years of programming.

**billboardplus** · 08-07-2016

I'm seeing a 448 bytes difference between both values. Compiled for x64

**billboardplus** · 08-07-2016

Edit..problem not fixed. Did other tests and still having the same issues.

**GReaper** · 08-07-2016

So... what does RemoveAllocated() do, exactly?

**billboardplus** · 08-07-2016

Code:

reserved::Allocated_Table_Locker.lock();
std::cout << data << std::endl;
std::map<void*, juice::string>::iterator it = reserved::Allocated_Table.find(data);
if (it != reserved::Allocated_Table.end())
{
    reserved::Allocated_Table.erase(it);
}
reserved::Allocated_Table_Locker.unlock();

cout ("data") is printing something else then what is printed before that function is ran. This function is exported to a DLL.

**billboardplus** · 08-07-2016

Well, I guess I have to start debugging the application in asm. I'll get back to you with an answer soon..

**billboardplus** · 08-07-2016

Extremely disappointed in myself hahaha....That preprocessor function definition was not running where it was supposed to...

The original code was:

Code:

#ifdef JUICE_DEBUG
#define juice_debug_addallocated(a,b) juice::debug::AddAllocated(a, b)
#define juice_debug_removeallocated(a) juice::debug::RemoveAllocated(a)
#else
#define juice_debug_addallocated(a,b)
#define juice_debug_removeallocated(a)
#endif

JUICE_DEBUG was not defined correctly in all the source files or header files...Hopefully, things like that don't happen too often...

Thanks for your time.

Thread: Advanced C++ Programming Error (Weird Bug) 11+ years of experience.

Thread Tools

Search Thread

Display

Advanced C++ Programming Error (Weird Bug) 11+ years of experience.

Similar Threads

Programming Experience

weird/advanced question about C

Teach Yourself Programming in Ten Years - READ THIS

Where will programming be in 30 years ?

Gaining Experience in C/C++ Programming

Tags for this Thread