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Enhance op-code EFI_IFR_TO_BOOLEAN to case insensitive. 

Signed-off-by: ydong10
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12520 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
ydong10 2011-10-10 03:17:46 +00:00
parent befbc4f3fb
commit 39099cbdcf
1 changed files with 9 additions and 4 deletions
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13
MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
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@ -2034,18 +2034,23 @@ EvaluateExpression (
//
// When converting from a string, if case-insensitive compare
// with "true" is True, then push True. If a case-insensitive compare
// with "false" is True, then push False.
// with "false" is True, then push False. Otherwise, push Undefined.
//
StrPtr = GetToken (Value->Value.string, FormSet->HiiHandle);
if (StrPtr == NULL) {
Status = EFI_INVALID_PARAMETER;
goto Done;
}
if ((StrCmp (StrPtr, L"true") == 0) || (StrCmp (StrPtr, L"false") == 0)){
IfrStrToUpper (StrPtr);
if (StrCmp (StrPtr, L"TRUE") == 0){
Value->Value.b = TRUE;
} else {
} else if (StrCmp (StrPtr, L"FALSE") == 0) {
Value->Value.b = FALSE;
} else {
Status = EFI_INVALID_PARAMETER;
FreePool (StrPtr);
goto Done;
}
FreePool (StrPtr);
Value->Type = EFI_IFR_TYPE_BOOLEAN;