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| author | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-10-22 15:32:13 +0000 |
|---|---|---|
| committer | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-10-22 15:32:13 +0000 |
| commit | e87c057a53896cc4967ab320d43fe390dfcdc496 (patch) | |
| tree | a21c1db39c4c7a7aafc4be707ce8bc9a6eb58ec3 /MdePkg/Library/DxePcdLib | |
| parent | e27dd4e956be13470b659edf8538551b0c79c48c (diff) | |
| download | edk2-e87c057a53896cc4967ab320d43fe390dfcdc496.tar.gz edk2-e87c057a53896cc4967ab320d43fe390dfcdc496.tar.bz2 edk2-e87c057a53896cc4967ab320d43fe390dfcdc496.zip | |
Add description for NULL return value.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6189 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/DxePcdLib')
| -rw-r--r-- | MdePkg/Library/DxePcdLib/DxePcdLib.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/MdePkg/Library/DxePcdLib/DxePcdLib.c b/MdePkg/Library/DxePcdLib/DxePcdLib.c index b2e09af565..26e05edaf5 100644 --- a/MdePkg/Library/DxePcdLib/DxePcdLib.c +++ b/MdePkg/Library/DxePcdLib/DxePcdLib.c @@ -956,7 +956,8 @@ LibPcdGetNextTokenSpace ( @param[in] Buffer A pointer to the buffer to used to set the target variable.
@return Return the pinter to the buffer been set.
-
+ @retval NULL If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set
+ to MaximumDatumSize and NULL must be returned.
**/
VOID *
EFIAPI
|