libgc: libgc 7.4.2 (Garbage Collector library)  
libgc:  
libgc: The GC package contains the Boehm-Demers-Weiser conservative garbage 
libgc: collector, which can be used as a garbage collecting replacement for 
libgc: the C malloc function or C++ new operator. It allows you to allocate 
libgc: memory basically as you normally would, without explicitly deallocating 
libgc: memory that is no longer useful. The collector automatically recycles 
libgc: memory when it determines that it can no longer be otherwise accessed.  
libgc: 
libgc: 
libgc: 

