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Commit Graph

58 Commits

Author SHA1 Message Date
6d2ab0e431 Change the mutex interface to be pluggable. This is an incremental checkin, there are still changes to come. (CVS 5227)
FossilOrigin-Name: 597283637bcdc2398bf249b2bbc6ded47ad2de22
2008-06-17 17:21:18 +00:00
drh
40257ffd0a Progress toward implementation of sqlite3_config() and a rework of the
mutex and memory allocation subsystems.  This is an incremental check-in. (CVS 5218)

FossilOrigin-Name: a03c5af115889f477e17187a198a7d2d40bc76bf
2008-06-13 18:24:27 +00:00
dfb316d432 Changes to delay freeing buffers associated with vdbe memory cells until either sqlite3_finalize() or sqlite3_release_memory() is called. (CVS 4922)
FossilOrigin-Name: 8c2f69521f13bc24cf005520efbe0589eeadd763
2008-03-26 18:34:43 +00:00
drh
865050681a Do not attempt to use TryEnterCriticalSection() under win32. It causes
too many compiler problems.  Ticket #2685. (CVS 4471)

FossilOrigin-Name: f795431c725d88bd4011f20cf63cac630de842f1
2007-10-05 15:08:01 +00:00
drh
df6a81c838 Restore the sqlite3_mutex_try() optimization on winNT systems. (CVS 4402)
FossilOrigin-Name: 3aace2fa91e96038f7a32366828ac7520470fa67
2007-09-05 14:30:42 +00:00
drh
ca49cbaf63 Do not use the TryEnterCriticalSection API on windows since it is
unavailable on some platforms. (CVS 4399)

FossilOrigin-Name: bf3d67d1bd1c48fff45dc24818b8358f79c9fdef
2007-09-04 22:31:36 +00:00
drh
c7ce76af8f Bug fixes in the mutex header file. Tickets #2599 and #2600. (CVS 4335)
FossilOrigin-Name: 4bdfe1419c536fec5b3c0a7fbe3d0ff52f183f43
2007-08-30 14:10:30 +00:00
drh
437b901371 Break up the mutex implementation into separate source files, one
each for unix, w32, and os2. (CVS 4312)

FossilOrigin-Name: fc5cd71aef5ac194f51d73350d773d532020967e
2007-08-28 16:34:42 +00:00