(MMAP_ALLOCATED_P): New macro to be set from system

[bpt/emacs.git] / src / ChangeLog

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+2002-04-16  Gerd Moellmann  <gerd@gnu.org>
+
+       * buffer.c (MMAP_ALLOCATED_P): New macro to be set from system
+       configuration files.
+       (mmap_enlarge): Enlarge mapped regions only if MMAP_ALLOCATED_P
+       returns 0.
+
 2002-04-15  Andreas Schwab  <schwab@suse.de>
 
        * config.in: Regenerated using autoheader.