Use string pointer instead string buffer to avoid string copy operation.
Use CopyMem() to guarantee the NULL terminal will always be appended to the destination string. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Fu, Siyuan <siyuan.fu@intel.com> Reviewed-by: Yao, Jiewen <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15810 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -209,7 +209,7 @@ IScsiLunToUnicodeStr (
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for (Index = 0; Index < 4; Index++) {
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if ((Lun[2 * Index] | Lun[2 * Index + 1]) == 0) {
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StrnCpy (TempStr, L"0-", StrLen (L"0-"));
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CopyMem (TempStr, L"0-", sizeof (L"0-"));
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} else {
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TempStr[0] = (CHAR16) IScsiHexString[Lun[2 * Index] >> 4];
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TempStr[1] = (CHAR16) IScsiHexString[Lun[2 * Index] & 0x0F];
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@@ -223,7 +223,9 @@ IScsiLunToUnicodeStr (
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TempStr += StrLen (TempStr);
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}
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//
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// Remove the last '-'
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//
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Str[StrLen (Str) - 1] = 0;
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for (Index = StrLen (Str) - 1; Index > 1; Index = Index - 2) {
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