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7475 Commits

Author SHA1 Message Date
mistachkin
2b434a7ec0 Move variable declaration to fix compilation with MSVC. 
FossilOrigin-Name: d45f7a013f05fe7603d5e6d02df0e6bab2c7ffd8
 2012-06-19 04:36:48 +00:00
drh
4ef9413028 Round-trip conversions of real->text->real are now lossless on x64 with GCC. 
Untested on other platforms so far.  Still a corner-case problem with round().

FossilOrigin-Name: fd7bd4a59361be41b10522abc212cf56fb5e35b4
 2012-06-19 03:35:05 +00:00
drh
72b3fbc7b5 Improved accuracy on text-to-real and real-to-text conversions. Most 
conversions now round-trip correctly.  Still need to fix some corner
cases.

FossilOrigin-Name: 8ecffca900cd6a8922001fd458a266ce8c83fb66
 2012-06-19 03:11:25 +00:00
drh
89f15088f0 Improved rounding accuracy on test-to-float conversions. 
FossilOrigin-Name: 699b792c6a0e989994549959b11ec1bfad8bbd92
 2012-06-19 00:45:16 +00:00
mistachkin
9721c21c41 Allow the SQLITE_API macro to apply to the sqlite3_win32_sleep function. 
FossilOrigin-Name: 21266c68afb067ff40062df1e8b383dfd247c17b
 2012-06-18 17:15:29 +00:00
mistachkin
c8bde37d19 Fix a few compilation issues that can occur with certain compilers (e.g. GCC 2.95.3, MSVC). 
FossilOrigin-Name: f970a3de61fe2ebaf1778c4a3383cfdc52299162
 2012-06-18 08:00:56 +00:00
mistachkin
4104337270 Fix compiler warning. 
FossilOrigin-Name: 37d9bc061d5ecfe37ccbd6f559986d7ae0449179
 2012-06-15 20:42:43 +00:00
drh
155812d318 Documentation and evidence mark updates. Remove a redundant assert(). 
FossilOrigin-Name: cfcbf9375fddd0aae0dd17bdc76a710ab77ef667
 2012-06-07 17:57:23 +00:00
dan
0b8dcfa2bd Fix a problem preventing a shared in-memory database from being attached to a read-only connection. 
FossilOrigin-Name: 7caca1939ce70d5b14ae8ca8ff6afb62f8aff361
 2012-06-07 17:16:04 +00:00
dan
a879342b0e Fix a malloc/free mismatch in pager.c (sqlite3_free() called on a buffer allocated by sqlite3DbMalloc()). 
FossilOrigin-Name: 506008f000ba4af0b35da023b8c52f7a3f5033bd
 2012-06-07 07:24:04 +00:00
drh
4bd6952a77 Provide an (undocumented) compile-time option to disable the page cache 
overflow counter, in order to avoid a mutex.

FossilOrigin-Name: 208825cd830748a2ca456affc57be75bbe618e47
 2012-06-07 02:35:29 +00:00
drh
5e0c493860 Fix harmless Clang warnings. 
FossilOrigin-Name: 31fe1985ad6be5eb04bbe85da378c2385c503ceb
 2012-06-06 23:59:36 +00:00
mistachkin
617235b1a0 Fix an #if that is applicable to WinRT, even thought it is currently disabled by another #if. 
FossilOrigin-Name: baa8b7830779d5797e210a2e057181413412e152
 2012-06-06 23:25:33 +00:00
drh
cc71645bf7 Merge the changes need to compile on WinRT into trunk. 
FossilOrigin-Name: 61360ca6ca3448477d5c662d3642beef6dd2079e
 2012-06-06 23:23:23 +00:00
dan
2c897e3e5f Disable FTS unicode61 by default. It is enabled by specifying compile time option SQLITE_ENABLE_FTS4_UNICODE61. 
FossilOrigin-Name: eccd6b6580637084495b80e9232262188ba0cf8d
 2012-06-06 19:51:27 +00:00
drh
a19b89627e Make sure the Index.azColl pointers do not point to connection-specific memory. 
Also, remove an unnecessary reinitialization to sqlite3.pDfltColl.

FossilOrigin-Name: c469850b2eb61a63150cc5fc7d2fe98f0b5abffb
 2012-06-06 10:56:22 +00:00
drh
bae591a960 Merge the latest trunk changes into shared-schema branch. Also fix a C99-ism 
in that branch.

FossilOrigin-Name: 42338e9e6979bb497823527f8f39e96f63623c59
 2012-06-05 19:20:03 +00:00
drh
98c78ea63f Add sqlite3_quota_ferror() and sqlite3_quota_file_available() interfaces to 
test_quota.c.  Change sqlite3_quota_fwrite() to use a const input buffer.

FossilOrigin-Name: 61669c95859e187618fb2fb4249306a947ae8d26
 2012-06-05 13:56:15 +00:00
mistachkin
d3babb5220 Correct docs regarding use of malloc and free by the Windows VFS layer. No changes to code. 
FossilOrigin-Name: 8e8590a4dc8d9b0fa12ce288cdfd0146223fee6c
 2012-06-05 02:24:54 +00:00
mistachkin
401e9153e9 When not compiling for WinRT, skip using a couple Win32 APIs unavailable when compiling with MinGW. 
FossilOrigin-Name: eb29e2d93984c29756430b55c08501d7e1783df0
 2012-06-04 05:18:32 +00:00
drh
167cd6ab78 Revert sqlite3_close() to legacy behavior. Create a new sqlite3_close_v2() 
interface that exhibits the deferred-close behavior.  This minimizes the
chance of breakage in legacy apps.

FossilOrigin-Name: c4b8621125ce77308b06692d92f70586b10055a9
 2012-06-02 17:09:46 +00:00
drh
4245c405ea The sqlite3_close() interface returns SQLITE_OK even if there are outstanding 
sqlite3_stmt and sqlite3_backup objects.  The connection becomes a zombie.
Resource deallocation is deferred until the last sqlite3_stmt or 
sqlite3_backup object closes.  This is intended to help SQLite play nicer
with garbage collectors.

FossilOrigin-Name: e276a02b7f54e804caa553dca99023416a415e1c
 2012-06-02 14:32:21 +00:00
mistachkin
1e6eea9502 Update several APIs to enable compilation with newer revisions of WinRT. 
FossilOrigin-Name: 54de739f056749b53b198f6b074d9e649520cf00
 2012-05-31 22:12:26 +00:00
drh
ed46682719 Avoid calling fchown() if the process is not running as root. 
FossilOrigin-Name: 70c419a434be77b042a23174483d6a411899eb5d
 2012-05-31 13:10:49 +00:00
drh
1b28b89319 Link the NDEBUG macro to SQLITE_DEBUG so that when SQLITE_DEBUG is defined, 
NDEBUG is automatically undefined an dwhen SQLITE_DEBUG is undefined
NDEBUG is automatically defined.

FossilOrigin-Name: 07935d10d341fe6265cfd3b09e2c4ef4005c4826
 2012-05-29 19:25:20 +00:00
drh
666a1d8d1e Fix a typo (a repeated "or") in the documentation. No changes to code. 
FossilOrigin-Name: 6fec6cf1fbac881a33a35ea99aac2f5f1cf27c2a
 2012-05-29 17:59:11 +00:00
drh
d3d8c04fd1 Changes some NDEBUG macros to SQLITE_DEBUG in os_unix.c. The is a notational 
change only and really should not effect the code.

FossilOrigin-Name: 8e3025709e4954803919c84f3a810c7c63c60601
 2012-05-29 17:02:40 +00:00
drh
9cb7200815 Updates regarding URI query parameters and shared cache in the documentation 
derived from comments in sqlite.h.in.  No changes to code.

FossilOrigin-Name: bcc72d413e8db5fe8b32147ac22d406e2cd6bb60
 2012-05-28 17:51:53 +00:00
drh
9c67b2aae0 Add the mode=memory option to URI filenames, which when present forces the 
database to be an in-memory database.  This enables named in-memory databases.

FossilOrigin-Name: 651520fa84ee0c488bef660bab9865500309d5e9
 2012-05-28 13:58:00 +00:00
drh
2bfcce45eb Merge into trunk the changes that permit :memory: databases to use shared cache. 
FossilOrigin-Name: e72179f3a43e4df36b7c2955eaacce6c804272c6
 2012-05-27 22:42:57 +00:00
drh
d4e0bb0e65 Have user interfaces report out the filename of in-memory databases as an 
empty string, as it always has.  This simplifies the changes.

FossilOrigin-Name: 595dfdbffefb2598cba89980f885289d1c5f5833
 2012-05-27 01:19:04 +00:00
drh
4ab9d254e0 Only allow :memory: databases to share cache if there are created using a 
URI filename.  This minimizes the risk of breakages in legacy applications
that have shared-cache enabled but also use :memory: databases which they
expect to keep separate.

FossilOrigin-Name: e3ad61e0308a8442c2bdb7cdb3465576cd39ed4a
 2012-05-26 20:08:49 +00:00
dan
7946c53009 If SQLITE_DISABLE_FTS3_UNICODE is defined, do not build the "unicode61" tokenizer. 
FossilOrigin-Name: e71495a817b479bc23c5403d99255e3f098eb054
 2012-05-26 18:28:14 +00:00
drh
afc8b7f0c1 Enable the use of shared cache for an in-memory database, so that separate 
database connections can share the same in-memory database.

FossilOrigin-Name: 4590e433f2a595bb80fb061024b0a3d2ca25b7b2
 2012-05-26 18:06:38 +00:00
drh
ba67e31752 Merge the 3.7.12.1 trunk changes into the WinRT branch. 
FossilOrigin-Name: b9ed0b26debd225a4530eb17d25b857e8e883a85
 2012-05-22 17:39:00 +00:00
drh
bbabe19767 Mark and always-true conditional as such. Add the fuzz-oss1.test test module. 
FossilOrigin-Name: bdc01fd0fa0c15efbb32bf18527c71e3e4dc48ed
 2012-05-21 21:20:57 +00:00
drh
3a8c4be7d4 Candidate fix for the nested aggregate query problem of ticket 
[c2ad16f997ee9c8e].

FossilOrigin-Name: f3dd1fafd4718558de1f06139419a8c560d727f5
 2012-05-21 20:13:39 +00:00
drh
a51009b251 Convert the NameContext object from using u8 booleans to using individual 
bits in a single u8 as its booleans.  This change might become a basis for
a fix for [c2ad16f997ee9c].

FossilOrigin-Name: 722260969306778029b738402f22e3c154dd77a1
 2012-05-21 19:11:25 +00:00
drh
3608f177ba Make sure lookaside memory allocations are unusable after they are freed. 
FossilOrigin-Name: 3869aef6348018f584137f36f6924193a790e52f
 2012-05-21 16:59:16 +00:00
drh
94e858b15b Move some #defines earlier in the file for test_quota.c in order to avoid 
a use before definition.

FossilOrigin-Name: fda1ea0bee0fe283e0ed5710058fdfc403519bac
 2012-05-21 12:25:42 +00:00
mistachkin
84ee0af524 Allow the sqlite3ExplainBegin function to be compiled by MSVC. 
FossilOrigin-Name: 18555128f59b59d8c67446cd778ece9a181b30a5
 2012-05-21 05:02:22 +00:00
drh
ac43e98d61 Change the ".schema" command of the shell to output VIEWs in declared order, 
rather than alphabetical order, so that nested views will appear in the 
correct order.  Fix for ticket [cfe84e86839e59e8].

FossilOrigin-Name: e092ff69e25363f97495adc622f4250041ca9708
 2012-05-21 03:15:06 +00:00
mistachkin
4ec0100f35 Merge updates from trunk. 
FossilOrigin-Name: 224c65e4a5c6ede076c364c93933cedd17f1e70b
 2012-05-17 21:04:26 +00:00
dan
ca8b9bac3b Return SQLITE_MISUSE if an application attempts to register a virtual table module with the same name as an existing module. 
FossilOrigin-Name: ea2cd55e098b21cd8997fd6c1978131d3ef2fab4
 2012-05-16 14:29:11 +00:00
drh
5efb314525 Avoid using sqlite3ResetAllSchemasOfConnection() purely for its side-effects. 
FossilOrigin-Name: 5587c73badc07d3e01a7c5c5964e178b5112dd24
 2012-05-16 01:24:34 +00:00
drh
81028a455d The former sqlite3ResetInternalSchema() routine was really two different 
routines, selected by parameter, each with a confused mission.  So split
this routine up into three separate smaller routines, calling each
separately as needed.  Hopefully this will make further refactoring and
schema reset collateral damage containment easier.

FossilOrigin-Name: aa0c3493d3647d7efe527067e9fcccefda8e3008
 2012-05-15 18:28:27 +00:00
dan
bba02a95d9 When a connection disconnects from a shared-cache database, only delete the in-memory schema if there are no other connections. 
FossilOrigin-Name: 46f4eb5430d7bc9a339cdf7124ff4bd518eaa39b
 2012-05-15 17:15:34 +00:00
drh
29ddd3acdd Add assert()s to verify that Table objects in the schema never use 
lookaside memory.

FossilOrigin-Name: 736d6ea677f58e4aa2914fa79a3156b775c5a3f5
 2012-05-15 12:49:32 +00:00
drh
74ea19b489 Add an assert() that verifies that the statement pointer from 
the sqlite3_prepare() family of functions is always NULL if the routines
return other than SQLITE_OK.

FossilOrigin-Name: 0bb1cfc63f982db7b29c8e6be6698a6dad100f70
 2012-05-14 12:20:54 +00:00
drh
5b6c44a112 Fix a typo in a comment which is used to generate documentation. No changes 
to code.

FossilOrigin-Name: af525b5d25b5dee20528acc8321b8c6ca9aa98ae
 2012-05-12 22:36:03 +00:00