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Fixed up |NS_IF_ADDREF| to support the following use efficiently in the non-logging case

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This commit is contained in:
scc%netscape.com 2000-02-11 07:12:02 +00:00
parent 99f85886b8
commit b7de524c75
2 changed files with 2 additions and 2 deletions
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2
xpcom/base/nsISupportsUtils.h
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@ -857,7 +857,7 @@ NS_IMETHODIMP _class::QueryInterface(REFNSIID aIID, void** aInstancePtr) \
template <class T>
inline
nsrefcnt
ns_if_addref( T* expr )
ns_if_addref( T expr )
// Making this a |inline| |template| allows |expr| to be evaluated only once,
// yet still denies you the ability to |AddRef()| an |nsCOMPtr|.
// Note that |NS_ADDREF()| already has this property in the non-logging case.

2
xpcom/glue/nsISupportsUtils.h
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@ -857,7 +857,7 @@ NS_IMETHODIMP _class::QueryInterface(REFNSIID aIID, void** aInstancePtr) \
template <class T>
inline
nsrefcnt
ns_if_addref( T* expr )
ns_if_addref( T expr )
// Making this a |inline| |template| allows |expr| to be evaluated only once,
// yet still denies you the ability to |AddRef()| an |nsCOMPtr|.
// Note that |NS_ADDREF()| already has this property in the non-logging case.