stl-like binary search tree in C -


i need:

  • binary search tree c library std::map
  • with lower_bound operation
  • with iterators stable across deletions

in c++ terms need following:

typedef std::map<k,v> map; typedef map::iterator iter; map m; ... (iter = m.lower_bound(x); != m.end(); ) {     if (is_bad(it->second))         m.erase(it++);     else         it++; }

i can't use c++ though. tried libavl, not have lower_bound operation , traversing breaks after deletion afaiu.

adding lower_bound trb libavl easy. uploaded github:

https://github.com/user15/trb-lb

p.s.: note, goes under gpl may unsuitable proprietary code.


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