From e87c057a53896cc4967ab320d43fe390dfcdc496 Mon Sep 17 00:00:00 2001 From: klu2 Date: Wed, 22 Oct 2008 15:32:13 +0000 Subject: Add description for NULL return value. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6189 6f19259b-4bc3-4df7-8a09-765794883524 --- MdePkg/Library/DxePcdLib/DxePcdLib.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'MdePkg/Library/DxePcdLib/DxePcdLib.c') 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 -- cgit v1.2.3