[Gnash-dev] how to handle hash_map

[Jim Garrison]

I've begun moving away from libbase's hash template to the standard 
hash_map.  Problem is, as many of us know, hash_map is not an official 
part of the STL standard.  It is included in the GNU implementation of 
libstdc++ (#include <ext/hash_map>, namespace __gnu_cxx), and I believe 
it is also implemented by other vendors (such as SGI).  Should we use 
the platform's hash_map if available (and known to us), and if not, then 
fall back on our own implementation, taken from libstdc++?  Or should we 
just  copy the most recent ext/hash_map file from libstdc++ into libbase 
and use it regardless?

Jim