AuroraMiddleware/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Make wxCFRef take a template raw pointer parameter instead of CFTypeRef to ensure it does not get called with a ref holder.

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@46000 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Elliott 2007-05-12 19:30:09 +00:00
parent fd9cd37f66
commit 6972616433
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
include/wx/mac/corefoundation/cfref.h
View File

@ -21,11 +21,14 @@
/*! @function wxCFRelease
@abstract A CFRelease variant that checks for NULL before releasing.
@discussion The parameter is template not for type safety but to ensure the argument
is a raw pointer and not a ref holder of any type.
*/
inline void wxCFRelease(CFTypeRef r)
template <class Type>
inline void wxCFRelease(Type *r)
{
if ( r != NULL )
::CFRelease(r);
::CFRelease((CFTypeRef)r);
}
/*! @function wxCFRetain