void ReleaseBuffer ( int nNewLength = -1 );
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CString s;
s = "abc";
LPTSTR p = s.GetBuffer (1024);
strcpy (p, "abc"); / / ¹öÆÛ¸¦ Á÷Á¢ »ç¿ë
ASSERT (s.GetLength() = = 3); / / ¹®ÀÚ¿ ±æÀÌ = 3
s.ReleaseBuffer (); nbsp; / / À׿© ¸Þ¸ð¸® Ãâ½Ã, p ÀÌÁ¦ ¿Ã¹Ù¸£Áö ¾Ê½À´Ï´Ù.
ASSERT (s.GetLength() = = 3); / / ±æÀÌ ¾ÆÁ÷µµ 3(&N)
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