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18,944 Commits 1,608 Branches 185 Tags
2c492061ceef5a52cc21fd9cfd206dd36b43bfa2
Commit Graph

88 Commits

Author SHA1 Message Date
drh
054889ec6d Restructure the OS interface yet again. This time make the OsFile object 
a virtual base class which is subclassed for unix, windows, and the crash
test simulator.  Add the new file "os.c" for common os layer code.  Move
all OS-specific routines into the sqlite3Os structure. (CVS 2795)

FossilOrigin-Name: bd8740d1aecba69e1b5d64d43db07e8ad8841f07
 2005-11-30 03:20:31 +00:00
drh
9cbe635219 Make the OsFile structure opaque with its internal structure known only to 
the appropriate os_*.c implementation.  Omit the os_unix.h and os_win.h
include files.  The crash tests are broken by this patch. (CVS 2791)

FossilOrigin-Name: 058f31753871b16b40fe4048e3adcee411e0f87d
 2005-11-29 03:13:21 +00:00
drh
9c06c95309 Modify the OS layer so that I/O routines are called through a virtual function 
table.  The os_test.c module has been replaced by test6.c.  The crash tests
are busted now and need to be fixed. (CVS 2785)

FossilOrigin-Name: 1f69aec285dd8e26bd739d5e44bb50fe03a9682a
 2005-11-26 00:25:00 +00:00
drh
c9ac5caa45 VACUUM works even on an empty database. Ticket #1512. (CVS 2760) 
FossilOrigin-Name: 1b6bf4188e8ebf55cf1972b7081f6d31bf525555
 2005-11-04 22:03:30 +00:00
danielk1977
2349c3d151 Move the definition of sqlite3_pending_byte from test2.c to os_common.h. (CVS 2701) 
FossilOrigin-Name: bedf702f539636fa3b65fd0d6797b087481b4613
 2005-09-16 10:13:41 +00:00
danielk1977
fd5f5b65b4 Fix an auto-vacuum problem with the PENDING_BYTE page. Also link the Tcl 
variable sqlite_pending_byte to the internal pending-byte location when in test mode. (CVS 2700)

FossilOrigin-Name: 9115e0621d1fdc5a89a0288b87c0a4ce1e4b50c6
 2005-09-16 09:52:29 +00:00
drh
f307a4aaf8 Enhanced disk-full tests. (CVS 2682) 
FossilOrigin-Name: 0288fa5d25886f6fbef0be782f12285d62bebd68
 2005-09-09 10:46:19 +00:00
drh
2db0bbc24b Improve the error message associated with SQLITE_FULL. Ticket #1353. 
Also remove error messages for obsolete error codes SQLITE_INTERNAL,
SQLITE_NOTFOUND, and SQLITE_TOOBIG. (CVS 2580)

FossilOrigin-Name: fa7403c7d9948cc4a6c6ed00a614e3d6a3682e78
 2005-08-11 02:10:18 +00:00
danielk1977
44ee5bf795 Minor changes to help build and test SSE. (CVS 2487) 
FossilOrigin-Name: 3ac4a212bd70abb94d24830c73f7121df51125c7
 2005-05-27 09:41:12 +00:00
drh
7bec505e26 Add the (highly experimental) omit_readlock pragma that disables the use 
of readlocks on read-only databases that are connected using ATTACH. (CVS 2317)

FossilOrigin-Name: 2155448d2128119f74241da0ea07d6713b71765c
 2005-02-06 02:45:41 +00:00
danielk1977
aca790ace3 Test cases to improve coverage of pager.c. (CVS 2205) 
FossilOrigin-Name: 0428a1480126f7e73dc1e24b6fbfa185d2d83dd3
 2005-01-13 11:07:52 +00:00
drh
047d4836ff Additional code to test the SQLITE_FULL return when the disk is full. (CVS 1994) 
FossilOrigin-Name: 44e56f0bba61245d342d6e75510d6c35785efd49
 2004-10-01 14:38:02 +00:00
drh
eb206256f1 Use type i64 instead of off_t for file offsets since off_t is giving 
portability problems.  Ticket #924. (CVS 1992)

FossilOrigin-Name: 8972c004dc825f668d952e7d082a89046b9260f1
 2004-10-01 02:00:31 +00:00
drh
fe63d1c98b More changes directed at getting things to work on 64-bit platforms. (CVS 1949) 
FossilOrigin-Name: 39755d216608e9d12e1055433549f820f63608a7
 2004-09-08 20:13:04 +00:00
drh
90f5ecb39d Initial implementation of variable page sizes and the temp_store pragma. (CVS 1843) 
FossilOrigin-Name: 4cf6e9db757931aba2f300b7869305434d6f2d2b
 2004-07-22 01:19:35 +00:00
drh
da71ce1623 Fix an uninitialized variable. The variable was harmless, but pedantic 
error checking in MSVC raised an exception on it. (CVS 1651)

FossilOrigin-Name: afc398c2ca97ff165ea8242a5ffb8b6374b7fa8f
 2004-06-21 18:14:45 +00:00
danielk1977
369f27eb51 Minor bugfixes and test case adjustments for version 2 test cases to work 
with version 3. (CVS 1598)

FossilOrigin-Name: e21a181376d4115c7dbe614f3f8a1fbf82d77c75
 2004-06-15 11:40:04 +00:00
drh
ae2b40c47d Remove legacy journal formats. (CVS 1549) 
FossilOrigin-Name: a12bef4a0877fb1dca531509a1186e092727b6d8
 2004-06-09 19:03:54 +00:00
danielk1977
24162fe668 Move the 'busy-callback' logic to the pager layer. (CVS 1527) 
FossilOrigin-Name: ff70b6d2b60c143e3ada0606ceff97571998c7e3
 2004-06-04 06:22:00 +00:00
danielk1977
6f8a503d71 Change the names of external symbols from sqlite_XXX to sqlite3_XXX. (CVS 1338) 
FossilOrigin-Name: 2242423e31a5e81e89ffcc99e62307c5cc0120d5
 2004-05-10 10:34:51 +00:00
danielk1977
4adee20fcb Change lots of internal symbols from sqliteXXX to sqlite3XXX so that the 
library links again. It doesn't work yet, due to changes in the btree layer
calling convention. (CVS 1324)

FossilOrigin-Name: 8af6474c49263ae26216dff9465b33f76b500cf4
 2004-05-08 08:23:19 +00:00
drh
3aac2dd7bc Pager tests working. (CVS 1308) 
FossilOrigin-Name: 910067a200c4b25b5d813a84146673d3d1c80952
 2004-04-26 14:10:20 +00:00
drh
d0ba193dc7 Allow SQLITE_PAGE_SIZE to be redefined on the compiler command-line. (CVS 1217) 
FossilOrigin-Name: 4c7bf714b5f3d2bb7366367ddf906141a7e36407
 2004-02-10 01:54:28 +00:00
drh
968af52acf Modify the journal format to be more robust against garbage that might appear 
in the file after a power failure.  The changes are mostly working but more
testing is still required.  This check-in is to checkpoint the changes so far. (CVS 861)

FossilOrigin-Name: 8ec5632536eea31197a3b1fd6abc57881a0cf1d7
 2003-02-11 14:55:40 +00:00
drh
f1337bb5ff If the "fake_big_file" command fails, be sure to close the file before 
returning. (CVS 801)

FossilOrigin-Name: fa1b5e2119617b111c6b463bbf641ddcb9972cae
 2002-12-17 14:19:49 +00:00
drh
da47d7748f Change to the pager to avoid opening journal files unnecessarily. This can 
sometimes results in a significant speed improvement. (CVS 791)

FossilOrigin-Name: fa5c042585c601449ede7319d0c5993cd8ba75a4
 2002-12-02 04:25:19 +00:00
drh
d0d006e29c Fixed large file support under Linux. I'm unable to test under Windows. 
Ticket #191. (CVS 790)

FossilOrigin-Name: 9864a1265b5a37c12b0dd8446d81b84c5a3acc43
 2002-12-01 02:00:57 +00:00
drh
8766c34348 Try to better detect when the library is compiled for large file support (LFS) 
but the support is not available in the host OS kernel. (CVS 782)

FossilOrigin-Name: a29d60ecc5ee3f535142a81f56eecbef7875ef22
 2002-11-09 00:33:15 +00:00
drh
c2eef3b32b Parse foreign key constraints and populate internal data structures 
appropriately.  Constraints are still not enforced. (CVS 738)

FossilOrigin-Name: 170711ca65dc894d0486b9d575edb8f1708250fb
 2002-08-31 18:53:06 +00:00
drh
94f3331a0b Fix for ticket #9 (again). The rollback journal files should now also be 
byte-order independent. (CVS 705)

FossilOrigin-Name: 2fb3fdcdf06c1206bf14da640c2f9e599455f0eb
 2002-08-12 12:29:56 +00:00
drh
247be43d60 Attempt to detect when two or more threads try to use the same database at 
the same time and return an SQLITE_MISUSE error.  Also return this error
if an attempt is made to use a closed database. (CVS 558)

FossilOrigin-Name: a05fabd2df1cb38c555a7b2f31b0ca687db500c2
 2002-05-10 05:44:55 +00:00
drh
fa86c4127d Checkpoint code added to the pager. Regression tests work but the new APIs 
have not been tested yet. (CVS 361)

FossilOrigin-Name: aaa53e113ef849e34883ead8ae584c722ad967db
 2002-02-02 15:01:15 +00:00
drh
81a20f21d5 Fix an assertion failure when the disk fills up. Add tests for a full 
disk situation. (CVS 285)

FossilOrigin-Name: 0a7848b6190981cb7eb673bbe68cb217694daf2e
 2001-10-12 17:30:04 +00:00
drh
b19a2bc603 Disclaimed copyright. Preparing for release 2.0. (CVS 250) 
FossilOrigin-Name: 4e926efe2b59adfec4086eb1d2ba830238facb4c
 2001-09-16 00:13:26 +00:00
drh
5c4d9703d9 Restore btree to the main line. (CVS 237) 
FossilOrigin-Name: 2e6aff980287825b59d2ebb7005bb08dd601ff1c
 2001-08-20 00:33:58 +00:00
drh
87c40e88a0 Add ability to quote table and column names in expression. (CVS 235) 
FossilOrigin-Name: 029e3a3a5dd8d4923af50bb2c9f31b1b7cd9439e
 2001-07-23 14:33:02 +00:00
drh
7e3b0a077d :-) (CVS 214) 
FossilOrigin-Name: 73a1ed61265040925f1a41c9c0cfeea50db70b01
 2001-04-28 16:52:40 +00:00
drh
d9b0257a24 Pager is working, mostly. (CVS 211) 
FossilOrigin-Name: f82fa7070ae281804c019e6b05cd767dadaf0827
 2001-04-15 00:37:09 +00:00