troubleshooting Question

CString to byte array at specific array index

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howardsd asked on
C++
5 Comments1 Solution872 ViewsLast Modified:
I need to put a CString into a byte array at a specific index.  I've tried the below method, but it seems to tack on 2 extra bytes of gibberish to the end of the array.

BYTE bArrTemp[18];
CString szWrite;

memset(bArrTemp,0x00,18);

memcpy(&bArrTemp[2],szWrite,szWrite.GetLength());

bArrTemp[0] = TAG_GUID;
bArrTemp[1] = LEN_GUID;

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