[pdftex] Patch for better performance of map file reading

[Heiko Oberdiek]

On Wed, Jul 31, 2002 at 09:52:04AM +0200, Martin Schroeder wrote:
> 
> But although your hash table functions are quite small: Isn't
> there a standard library which implements dynamic hash tables?

I know Java's class Hashtable, but I am not very familiar with
standards in the C area.

Yours sincerely
  Heiko <oberdiek at uni-freiburg.de>