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	in the link.
	* src/server/text-store.h: New file, currently empty.
	* src/server/text-store.c: New file.  Include text-store.h, but do
	not yet do anything.
	* src/server/Makefile.am (DISKOBJS): Added text-store.c and
	text-store.h.
	(DBCK): Added text-store.c.

	* src/include/kom-types.h (Text_stat): Remove the reclamation
	field.  It was a mistake to add it 2006-11-06.
	* src/server/dbck-cache.c (cached_flush_text): Don't touch
	reclamation.
	* src/server/memory.c (copy_text_stat): Ditto.
	(init_text_stat): Ditto.
	* src/server/ram-output.c (foutput_text_stat_3): Ditto.
	* src/server/ram-parse.c (fparse_text_stat_3): Ditto.
	(fparse_text_stat_2): Ditto.
	(fparse_text_stat_0): Ditto.
	* src/server/simple-cache.c (cached_create_text): Ditto.

Added support for renaming a datafile once it has been completely
written, and to write it using a temporary extension.

* src/server/ram-io.h (struct dbfile): Added fields fn,
tmp_extension and tmp_fn.  Added documentation.
(dbfile_open_write): New argument: tmp_extension.
(dbfile_rename): New function.
(dbfile_abort): New function.
* src/server/ram-io.c (dbfile_new): Initialize fn, tmp_extension
and tmp_fn.
(current_fn): New static function.  Return tmp_fn if non-NULL,
otherwise fn.
(dbfile_delete): Free the new fields fn, tmp_extension and
tmp_fn.
(dbfile_open_write): New argument: tmp_extension.  Store a copy of
the supplied filename.  If tmp_extension is non-NULL, store a copy
of it, and compute the actual file name to open as the filname
followed by the tmp_extension.
(fsync_dirname): New static function.
(dbfile_rename): New function.  Rename the file from tmp_fn to the
wanted final filename, and sync the directory.
(dbfile_abort): New function.
* src/server/dbck-cache.c (cache_sync_all): Pass a NULL pointer as
tmp_extension of dbfile_open_write(), to get the old behavior.
* src/server/simple-cache.c (pre_sync): Ditto.

* src/server/ram-smalloc.c, src/include/server/smalloc.h:
(sstrdup): New function.

* src/server/ram-io.c (dbfile_open_read): New argument:
wanted_magic.  Log a message and return NULL if the file contains
the wrong magic cookie.  All callers updated to supply "CLEAN" as
the magic cookie.