tags:

views:

36

answers:

1
Q: 

ReadProcessMemory to memcpy conversion. Need help

I'm using:

ReadProcessMemory(hProcess,(PVOID)(dwEngine_DLL+0x2E15C8+i),&memSnap[i],1,NULL); //Store the memory into a byte array

To store a section of memory into an array of byte, but I realized this was sloppy since I'm in the same address space, but I'm not sure how to do the same thing with memcpy.

A: 

My bad, I figured it out. 

memcpy((void *)&memSnap[i],(PVOID)(dwEngine_DLL+0x2E15C8+i),1);

Pretty easy.

Phil  2010-03-19 21:17:31

related questions

How is each byte in an integer stored in CPU / memory?
New not allocating enough memory?
C: deep copying - structure with a void pointer
C memcpy() a function
Very fast memcpy for image processing?
CUDA host to device (or device to host) memcpy operations with application rendering graphics using OpenGL on the same graphics card
memcpy() crashes randomly
Why does memcpy fail copying to a local array member of a simple object?
What is the difference between memset and memcpy in C
C Programming. How to deep copy a struct?
What Does Adding One to a Character Array in C Do?
C++ byte stream
memcpy with startIndex?
Make compiler copy characters using movsd
Performance of list(...).insert(...)
Microsoft SDL and memcpy deprecation
Is memcpy unsafe?
Memcpy() in secure programming?
how to use movntdqa to avoid cache pollution?
memcpy not doing as it is supposed to
Fully optimized memcpy/memmove for Core 2 or Core i7 architecture?
C strcpy() - evil?
trying to copy struct members to byte array in c
What is the point of pointer types in C++?
memcpy vs assignment in C