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| author | Zhang, Shenglei <shenglei.zhang@intel.com> | 2020-08-05 14:08:03 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-10-13 01:35:03 +0000 |
| commit | 9c1f455f5f0ee63ce080940bf974aac4fefe526b (patch) | |
| tree | 7c70a144f42ca240285dfc0f9ae0bcc4d33650d9 /MdePkg/Library/UefiLib | |
| parent | cc942105ede58a300ba46f3df0edfa86b3abd4dd (diff) | |
| download | edk2-9c1f455f5f0ee63ce080940bf974aac4fefe526b.tar.gz edk2-9c1f455f5f0ee63ce080940bf974aac4fefe526b.tar.bz2 edk2-9c1f455f5f0ee63ce080940bf974aac4fefe526b.zip | |
MdePkg: Remove code wrapped by DISABLE_NEW_DEPRECATED_INTERFACES
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2777
Code wrapped by DISABLE_NEW_DEPRECATED_INTERFACES is deprecated.
So remove it.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Diffstat (limited to 'MdePkg/Library/UefiLib')
| -rw-r--r-- | MdePkg/Library/UefiLib/UefiLib.c | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/MdePkg/Library/UefiLib/UefiLib.c b/MdePkg/Library/UefiLib/UefiLib.c index 07c45d1e91..835218f982 100644 --- a/MdePkg/Library/UefiLib/UefiLib.c +++ b/MdePkg/Library/UefiLib/UefiLib.c @@ -1285,98 +1285,6 @@ FreeUnicodeStringTable ( return EFI_SUCCESS;
}
-#ifndef DISABLE_NEW_DEPRECATED_INTERFACES
-
-/**
- [ATTENTION] This function will be deprecated for security reason.
-
- Returns a pointer to an allocated buffer that contains the contents of a
- variable retrieved through the UEFI Runtime Service GetVariable(). The
- returned buffer is allocated using AllocatePool(). The caller is responsible
- for freeing this buffer with FreePool().
-
- If Name is NULL, then ASSERT().
- If Guid is NULL, then ASSERT().
-
- @param[in] Name The pointer to a Null-terminated Unicode string.
- @param[in] Guid The pointer to an EFI_GUID structure
-
- @retval NULL The variable could not be retrieved.
- @retval NULL There are not enough resources available for the variable contents.
- @retval Other A pointer to allocated buffer containing the variable contents.
-
-**/
-VOID *
-EFIAPI
-GetVariable (
- IN CONST CHAR16 *Name,
- IN CONST EFI_GUID *Guid
- )
-{
- EFI_STATUS Status;
- UINTN Size;
- VOID *Value;
-
- ASSERT (Name != NULL);
- ASSERT (Guid != NULL);
-
- //
- // Try to get the variable size.
- //
- Value = NULL;
- Size = 0;
- Status = gRT->GetVariable ((CHAR16 *) Name, (EFI_GUID *) Guid, NULL, &Size, Value);
- if (Status != EFI_BUFFER_TOO_SMALL) {
- return NULL;
- }
-
- //
- // Allocate buffer to get the variable.
- //
- Value = AllocatePool (Size);
- if (Value == NULL) {
- return NULL;
- }
-
- //
- // Get the variable data.
- //
- Status = gRT->GetVariable ((CHAR16 *) Name, (EFI_GUID *) Guid, NULL, &Size, Value);
- if (EFI_ERROR (Status)) {
- FreePool(Value);
- return NULL;
- }
-
- return Value;
-}
-
-/**
- [ATTENTION] This function will be deprecated for security reason.
-
- Returns a pointer to an allocated buffer that contains the contents of a
- variable retrieved through the UEFI Runtime Service GetVariable(). This
- function always uses the EFI_GLOBAL_VARIABLE GUID to retrieve variables.
- The returned buffer is allocated using AllocatePool(). The caller is
- responsible for freeing this buffer with FreePool().
-
- If Name is NULL, then ASSERT().
-
- @param[in] Name The pointer to a Null-terminated Unicode string.
-
- @retval NULL The variable could not be retrieved.
- @retval NULL There are not enough resources available for the variable contents.
- @retval Other A pointer to allocated buffer containing the variable contents.
-
-**/
-VOID *
-EFIAPI
-GetEfiGlobalVariable (
- IN CONST CHAR16 *Name
- )
-{
- return GetVariable (Name, &gEfiGlobalVariableGuid);
-}
-#endif
/**
Returns the status whether get the variable success. The function retrieves
|