Revision: 12590
http://harbour-project.svn.sourceforge.net/harbour-project/?rev=12590&view=rev
Author: snaiperis
Date: 2009-09-21 14:24:02 +0000 (Mon, 21 Sep 2009)
Log Message:
-----------
2009-09-21 17:20 UTC+0300 Mindaugas Kavaliauskas (dbtopas/at/dbtopas.lt)
+ harbour/contrib/iodmem
+ harbour/contrib/iodmem/iodmem.c
+ Implemented Memory file system. Public functions hb_memfs*() are
availible, if HB_MEMFS_PUBLIC_API is defined.
+ Implemeted I/O driver for memory file system
; HB_IODMEM request can be used to force linking of I/O driver and
memory FS into executable.
"mem:" prefix should be used to indicate a MemFS file, ex.:
REQUEST HB_IODMEM
PROC main()
LOCAL nI
FIELD F1
DBCREATE("mem:test", {{"F1", "N", 9, 0}},, .T., "memarea")
FOR nI := 1 TO 1000
DBAPPEND(); F1 := HB_RANDOM() * 1000000
NEXT
INDEX ON F1 TAG f1
DBEVAL({|| QOUT(F1)})
DBCLOSEAREA()
DBDROP("mem:test") // Free memory resource
RETURN
; TODO: locking is not supported yet (but it is not very usefull
if MemFS is used to store of a temporary database opened in
exclusive mode).
Modified Paths:
--------------
trunk/harbour/ChangeLog
Added Paths:
-----------
trunk/harbour/contrib/iodmem/
trunk/harbour/contrib/iodmem/iodmem.c
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
_______________________________________________
Harbour mailing list
[email protected]
http://lists.harbour-project.org/mailman/listinfo/harbour
