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Update to use ReallocatePool() from BaseMemoryLib

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6678 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
mdkinney
2008-11-22 00:52:53 +00:00
parent d777486198
commit c46484952a
3 changed files with 11 additions and 93 deletions
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42
MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
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@@ -270,44 +270,6 @@ OutputConfigBody (
}
/**
Adjusts the size of a previously allocated buffer.
@param OldPool A pointer to the buffer whose size is being adjusted.
@param OldSize The size of the current buffer.
@param NewSize The size of the new buffer.
@return The new buffer allocated.
**/
VOID *
ReallocatePool (
IN VOID *OldPool,
IN UINTN OldSize,
IN UINTN NewSize
)
{
VOID *NewPool;
NewPool = NULL;
if (NewSize != 0) {
NewPool = AllocateZeroPool (NewSize);
}
if (OldPool != NULL) {
if (NewPool != NULL) {
CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);
}
FreePool (OldPool);
}
return NewPool;
}
/**
Append a string to a multi-string format.
@@ -346,9 +308,9 @@ AppendToMultiString (
if (MultiStringSize + AppendStringSize > MAX_STRING_LENGTH ||
MultiStringSize > MAX_STRING_LENGTH) {
*MultiString = (EFI_STRING) ReallocatePool (
(VOID *) (*MultiString),
MultiStringSize,
MultiStringSize + AppendStringSize
MultiStringSize + AppendStringSize,
(VOID *) (*MultiString)
);
}