XtAppReleaseCacheRefs(3) XT FUNCTIONS XtAppReleaseCacheRefs(3)NAME
XtAppReleaseCacheRefs - decrement reference counts for resources
void XtAppReleaseCacheRefs(XtAppContext app_context, XtCacheRef* refs);
Specifies the application context.
refs Specifies the list of cache references to be released.
XtAppReleaseCacheRefs decrements the reference count for the conversion entries identified by the refs argument. This argument is a pointer
to a NULL-terminated list of XtCacheRef values. If any reference count reaches zero, the destructor, if any, will be called and the
resource removed from the conversion cache.
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface
X Version 11 libXt 1.1.4 XtAppReleaseCacheRefs(3)
Check Out this Related Man Page
XtCallbackReleaseCacheRefList - callback function to release a list of cached values.
void XtCallbackReleaseCacheRefList(object, client_data, call_data)
object Specifies the object with which the resources are associated.
Specifies the conversion cache entries to be released.
call_data Is ignored.
Release 4 and later.
XtCallbackReleaseCacheRefList() casts its client_data argument to a NULL-terminated array of XtCacheRef and passes this array to XtAppRe-
leaseCacheRefs(). XtAppReleaseCacheRefs() decrements the reference count on the specified objects in the resource conversion cache, and if
the count reaches zero on any of them it removes the object from the cache and calls the appropriate destructor procedures.
XtCallbackReleaseCacheReList() is a convenience procedure designed to be registered on the destroy callback list of a widget or object
(which is why it has third, unused argument).
XtCacheRef values are returned from calls to XtCallConverter(). The higher-level converter function XtConvertAndStore() performs the con-
version and automatically registers XtCallbackReleaseCacheRef() on the object's destroy callback list if necessary.
To release a single XtCacheRef, you can use XtCallbackReleaseCacheRef().
XtCacheRef is an opaque type.
See AlsoXtAppReleaseCacheRefs(1), XtCallbackReleaseCacheRef(1), XtCallConverter(1), XtConvertAndStore(1).
Xt - Resource Management XtCallbackReleaseCacheRefList()
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