Prefix variable services functions with 'Emu'. Specifically this is

done to avoid a conflict with the 'GetVariable' function defined
in edk2/MdePkg/Include/Library/UefiLib.h.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7941 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Universal/Variable/EmuRuntimeDxe/Variable.h

@@ -149,7 +149,7 @@ VariableClassAddressChangeEvent (
 **/
 EFI_STATUS
 EFIAPI
-GetVariable (
+EmuGetVariable (
   IN      CHAR16            *VariableName,
   IN      EFI_GUID          * VendorGuid,
   OUT     UINT32            *Attributes OPTIONAL,
@@ -180,7 +180,7 @@ GetVariable (
 **/
 EFI_STATUS
 EFIAPI
-GetNextVariableName (
+EmuGetNextVariableName (
   IN OUT  UINTN             *VariableNameSize,
   IN OUT  CHAR16            *VariableName,
   IN OUT  EFI_GUID          *VendorGuid,
@@ -220,7 +220,7 @@ GetNextVariableName (
 **/
 EFI_STATUS
 EFIAPI
-SetVariable (
+EmuSetVariable (
   IN CHAR16                  *VariableName,
   IN EFI_GUID                *VendorGuid,
   IN UINT32                  Attributes,
@@ -256,7 +256,7 @@ SetVariable (
 **/
 EFI_STATUS
 EFIAPI
-QueryVariableInfo (
+EmuQueryVariableInfo (
   IN  UINT32                 Attributes,
   OUT UINT64                 *MaximumVariableStorageSize,
   OUT UINT64                 *RemainingVariableStorageSize,