--- Neil Skrypuch ns03ja@brocku.ca wrote:
On Monday, July 31, 2006 06:37, Damjan Jovanovic wrote:
- WCHAR
guidStringWithBraces[MAX_GUID_STRING_LEN];
You need MAX_GUID_STRING_LEN + 1 to store the null too, if I'm not mistaken.
0 1 2 3 0123456789012345678901234567890123456789 {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}\0
MAX_GUID_STRING_LEN is 39, so it includes space for the terminating NULL.
- CopyMemory(&guidStringWithBraces[1],
lpGuidString,
(MAX_GUID_STRING_LEN - 3) *sizeof(WCHAR));
Why MAX_GUID_STRING_LEN - 3? Wouldn't that miss the last 3 characters?
No, because without braces and the terminating NULL it is MAX_GUID_STRING_LEN - 3.
- Neil
Thanks anyway Damjan
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