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6968 Commits

Author SHA1 Message Date
dan
fcd4a150e2 Change the way an Expr that has been converted to TK_REGISTER stores its original opcode. The previous method, overloading Expr.iColumn, did not work in all cases. 
FossilOrigin-Name: 71ea9d0e148fbd3d633651c61c81044e37cf88b9
 2009-08-19 17:17:00 +00:00
dan
0f9a34ea4f Fix an assert() failure that may follow an OOM error. 
FossilOrigin-Name: 14a715c5639b2bc69b129485ca32e96366dab4c4
 2009-08-19 16:34:31 +00:00
dan
4190326626 Merge 29cafcfdcc and a6f39181a7. 
FossilOrigin-Name: 740a93e89c5f12672d72de7b3c55807deac613d4
 2009-08-19 16:21:25 +00:00
drh
6aa5f152a3 Documentation improvements in sqlite.h.in. No changes to code. 
FossilOrigin-Name: a6f39181a7b3083ae46cffd7aee7db895b4df8a4
 2009-08-19 15:57:07 +00:00
dan
dec221e352 Add some tests that use the sqlite_stat2 table in shared-cache mode. 
FossilOrigin-Name: 29cafcfdccf4c0a27746b9a82fa4191605a4505a
 2009-08-19 15:34:59 +00:00
dan
9267f85790 Merge with 709e16145e. 
FossilOrigin-Name: 6c8a0e2b37d9f4399ef90a44cbc492526201d0d5
 2009-08-19 14:42:25 +00:00
dan
85c165caca Clean up sqlite_stat2 related code. Add test cases. 
FossilOrigin-Name: aa728e06ce456fa42e68687bff6c7424460c31ef
 2009-08-19 14:34:54 +00:00
dan
a898aac951 Fix a problem where a buffer allocated from a lookaside pool was being released using the system free(). 
FossilOrigin-Name: 67207a15bd7302ffeb2f342532b57b4852838d83
 2009-08-19 09:09:38 +00:00
dan
69188d9a66 Add the SQLITE_ENABLE_STAT2 macro. If this is not defined at build-time, the stat2 table is not created, populated, or used. 
FossilOrigin-Name: 362665e89c21fd603d9f8ad6c0ead590e885af7c
 2009-08-19 08:18:32 +00:00
shane
6c53320320 Adjust sync count for SQLITE_DISABLE_DIRSYNC compiler option. 
FossilOrigin-Name: 709e16145e37940cb243eede75071fb15095d960
 2009-08-19 04:24:48 +00:00
dan
e275dc3fb8 Change the sqlite_stat2 schema to be more flexible. 
FossilOrigin-Name: ded9dec6459baf21e01f63250db5ace57f390e7a
 2009-08-18 16:24:58 +00:00
drh
feb306f556 Unknown functions in the DEFAULT clause of a table cause an error when 
the DEFAULT value is needed.  Ticket [2d401a94287b5].

FossilOrigin-Name: 093917d7fda442012dfd1a1b2f20f85d2eefa093
 2009-08-18 16:05:46 +00:00
drh
1b25753b30 Move the allocation of the memsys5 mutex into the initializer. 
FossilOrigin-Name: 4e377a09c194e90581ef00fd3a213e936b4e648a
 2009-08-18 15:33:44 +00:00
drh
7c6791c8b1 Fix obscure issues with the memsys5 memory allocator. Arrange that the 
xRealloc() interface to memory allocators is only called with a value
that has been through xRoundup().

FossilOrigin-Name: 577bd6f15556b7f6d86ee5167353fdd535577bf6
 2009-08-18 14:48:53 +00:00
drh
15385ad437 When shutting down the memsys5 memory allocator, be sure to clear the mutex 
pointer in case the next startup does not use a mutex because it is configured
differently.

FossilOrigin-Name: d4e7e2d82321c12fe471ed49098828bc0ef78543
 2009-08-18 12:16:03 +00:00
drh
4c5514d76e Fix a bug in mem5.c which would cause an infinite loop on an attempt 
to allocate more than 1073741824 bytes of contiguous memory.  Also, some
cleanup of mem5.c.  More work to do on this.

FossilOrigin-Name: 783b751a38f9f911c5ebdf738c255b7111978f76
 2009-08-18 01:54:19 +00:00
dan
02fa469619 First version of sqlite_stat2 (schema forces exactly 10 samples). 
FossilOrigin-Name: dd96bda2a85c1d94fb4a0bf5f27e2977f7f7e42e
 2009-08-17 17:06:58 +00:00
drh
adad77a6c6 Always call sqlite3_malloc() in sqlite3OsInit(), even when not compiled 
with SQLITE_TEST.

FossilOrigin-Name: b98a8706a61ad27c881b6820eee10d06bfb27417
 2009-08-17 16:01:11 +00:00
dan
3d6e060b48 Move error simulation code from the sqlite3_os_init() functions into a wrapper. 
FossilOrigin-Name: 67ad21abf88abb7a3e2eacddcaf1ab5d54149807
 2009-08-17 15:52:25 +00:00
shane
7c7c311da5 More documentation and comment updates for sqlite3_initialize/shutdown interface changes to handle failures. 
FossilOrigin-Name: 32509bc7339cd6a46cea4c243e3418546860cb2d
 2009-08-17 15:31:23 +00:00
dan
e1ab219309 Add tests to check that sqlite recovers from an error in sqlite3_initialize() correctly. 
FossilOrigin-Name: 904a371c6c9d3f20332b37767b06161fa0a78113
 2009-08-17 15:16:19 +00:00
drh
9ac06509f1 Enhanced documentation and minor code tweaks in preparation for hardening 
the sqlite3_initialize/shutdown interfaces against initialization failures.

FossilOrigin-Name: 98c49e6135ae6268a80de88f8b0284f88ef32e1d
 2009-08-17 13:42:29 +00:00
dan
d768f944d9 Add a test to verify that 3.6.17 releases read-locks obtained to read the database schema even if the connection is not currently in auto-commit mode. 
FossilOrigin-Name: 78dfe8321db9debfcd4a7f3daf4223d0cbf23ab9
 2009-08-17 09:29:09 +00:00
drh
d9c50f7fed Update the amalgamation builder so that it avoids putting redundant 
SQLITE_API macros on declarations.

FossilOrigin-Name: 0d5b058717858c9cda8ca120a3d814453a94a0e6
 2009-08-14 18:18:03 +00:00
drh
e74871ac06 Work around an over-zealous optimization in GCC 4.3.3. See 
CVSTrac ticket #4027.

FossilOrigin-Name: 9cbe3654055a78c09ea1ecd5dc599bcd888b57e3
 2009-08-14 17:53:39 +00:00
dan
4361e79f14 Fix a case where SQLite may write past the end of a buffer as a result of a corrupted database file. 
FossilOrigin-Name: 43321a556031942389ca11b033c1eae46ac6141b
 2009-08-14 17:01:22 +00:00
drh
04616bb703 Fix to the "publish.sh" script that was broken by the previous check-in. 
FossilOrigin-Name: 34c21210eb03bd1230cde5d08039a8a656f35674
 2009-08-14 16:15:17 +00:00
drh
47baebc2a6 Incorporate fossil-scm version information into the build. Add the 
SQLITE_SOURCE_ID macro to the header.  Add the sqlite3_sourceid() interface.
Add the sqlite_source_id() SQL function.

FossilOrigin-Name: 302dabe98f50b472bccd65c58504bc8a330049c4
 2009-08-14 16:01:24 +00:00
drh
9e42f8ac1a Fix typos in comments used to generate documentation. 
CVSTrac tickets #4028 and #4029.

FossilOrigin-Name: 1fc73b9146ee8844c73fc6a545cd0c98ac4d472b
 2009-08-13 20:15:29 +00:00
drh
c4fa5315a5 Tweak to the new whereB.test file to make it more consistent. 
FossilOrigin-Name: 06098505fca5c67b627a9e1102451f93e490e192
 2009-08-13 19:54:26 +00:00
dan
69f8bb9c72 If a binary operator in a WHERE clause that should be performed with no affinity conversions applied to its operands (see http://www.sqlite.org/datatype3.html) is optimized by index lookup, do not apply any conversions to the key value before looking it up in the index. Fix for 93fb9f89d6. 
FossilOrigin-Name: e72186f2d68d28c2e0c32894f9adb28c155b5f63
 2009-08-13 19:21:16 +00:00
drh
320b3a7a3a Enhancements to the whereB.test to check more affinity corner cases. 
FossilOrigin-Name: 1048459824746307c9e4296cbc21716bf8b5449d
 2009-08-13 18:14:32 +00:00
drh
9fa7207b1b Add a test case for the affinity problem reported by ticket [93fb9f89d6]. 
FossilOrigin-Name: 149ec24e61437fac2b0dd6239276d3aa543c56cb
 2009-08-13 17:14:59 +00:00
drh
3da9a940b7 Merge the accidental fork. 
FossilOrigin-Name: 86a06dd0494c2fe83d4fde517557600956cedd9e
 2009-08-13 15:42:52 +00:00
drh
97e35a9378 Fix a typo on a comment in sqlite3VdbeIntegerAffinity(). 
FossilOrigin-Name: b5a709d3609d40a6e5ef77f9889077d7395d3d26
 2009-08-13 15:13:52 +00:00
dan
5236ac1d04 Changes to the query planner that improve the order in which tables/indexes are scanned in join queries. 
FossilOrigin-Name: 19f799b32f9d1be25d4185ce18b13f4dd502e199
 2009-08-13 07:09:33 +00:00
shane
d87873d19b Fixed some compiler warnings in WINCE only sections when using the MSVC compiler. 
FossilOrigin-Name: 1f0a93e17d6291268da909699ce1a5a7619ae637
 2009-08-12 15:34:02 +00:00
drh
2210dcc60d Make sure the large-file support macros occur first in sqliteInt.h. 
Fix for CVSTrac ticket #4022.

FossilOrigin-Name: b0848925babde5241aefe0a117ebb10299c94a15
 2009-08-12 11:45:40 +00:00
danielk1977
2d04deb21d Instead of adding SQLITE_API macros sqlite3.h while creating sqlite3.c, add them as part of generating the sqlite3.h target, while copying from sqlite.h.in to sqlite3.h. This fixes a build problem that was causing multiple SQLITE_API macros to be added to a single line of sqlite3.h, and the problem cited by #4016. (CVS 6971) 
FossilOrigin-Name: 7f4810747b0864981f27edbd504bfab2efea1e3c
 2009-08-11 05:50:36 +00:00
drh
1a5c00f8ce Reduce the maximum supported sector size to 64KiB. (CVS 6970) 
FossilOrigin-Name: 8e1e0ba292150f8968e5295e8ba9cd7360b6a64b
 2009-08-10 17:48:57 +00:00
drh
50a595200d Version 3.6.17 (CVS 6969) 
FossilOrigin-Name: 36650102285ef9663853cacd5daf8dd6d7cf418f
 2009-08-10 15:16:26 +00:00
danielk1977
8f00a826ca Update a couple of tests in corrupt7.test to account for a change in the error message text emitted by SQLite. (CVS 6968) 
FossilOrigin-Name: 3172a296926c6b50af5b6edfe38013056e155fa0
 2009-08-10 10:18:07 +00:00
danielk1977
c551288256 Exclude a static function in test1.c from the build when OMIT_DEPRECATED is defined. This avoids a compiler warning that occurs with some compilers. (CVS 6967) 
FossilOrigin-Name: ace499506e3c7a315f66928d8a98de255491b2b9
 2009-08-10 04:37:49 +00:00
danielk1977
f77a367db4 Change mallocI.test to close a database connection that was being left open. (CVS 6966) 
FossilOrigin-Name: 4f0096d7ef43f4b9f32c4d78b3dfe34271f2120a
 2009-08-10 04:26:39 +00:00
shane
5eff7cf0c9 Removed some warnings from the MSVC compile. (CVS 6965) 
FossilOrigin-Name: ee034cfc71425745dda8d5fee58ae95f937c86cd
 2009-08-10 03:57:58 +00:00
shane
1987c8d4c3 Fixed "Interlocked" logic error that prevented the "static" mutexes from being released when sqlite3_shutdown() is called. Ticket #4011. (CVS 6964) 
FossilOrigin-Name: 04cafb7ee3b67a68c0604d7f1143feaec44be610
 2009-08-10 03:23:21 +00:00
drh
eeb844a7f1 Suppress various compiler warnings. (CVS 6963) 
FossilOrigin-Name: 257e9b575029f63277ed602d1402f87cfa15d22e
 2009-08-08 18:01:07 +00:00
danielk1977
410b6bb578 Enhancement to (6844). If sqlite3_exec() is to return SQLITE_NOMEM because it fails to allocate space for an error message, set the database error-code to SQLITE_NOMEM too. (CVS 6962) 
FossilOrigin-Name: 8293fa19c02abe0e2a7594b9bceac28929de8fdf
 2009-08-07 16:55:59 +00:00
danielk1977
9af00021a1 Mark the rtreeUpdate function as static. (CVS 6961) 
FossilOrigin-Name: b6bdfdc69df4fc6cad669fd8b2cbaa9ecb95cb78
 2009-08-06 18:36:47 +00:00
drh
3d5f74b275 Alternative fix for ticket #3810. This is a replacement for check-in (6956). (CVS 6960) 
FossilOrigin-Name: ba1afc040171810d0c996708d7b9cb11abcd99d8
 2009-08-06 17:43:31 +00:00
drh
e33b0ed3b7 Change a hyperlink label on shared cache mode documentation. No changes 
to code. (CVS 6959)

FossilOrigin-Name: 3d08ca0e54dd4c292b3db3a8364ab237713c5c43
 2009-08-06 17:40:45 +00:00
shane
338ea3c140 Simplified conditional for read-only lock in winceLockFile() function. Ticket #3991. (CVS 6958) 
FossilOrigin-Name: a1c184cd2ac5a7559d787e6c34b1d0ce034d10cf
 2009-08-05 04:08:29 +00:00
drh
b4bc2b7a07 Make sure all database connections are closed at the end of the test case 
for ticket #3810. (CVS 6957)

FossilOrigin-Name: 9bca5a0e8f22da6be41b0eda298fd2e19f64e8b6
 2009-08-01 18:22:30 +00:00
drh
35ccb3d3bc Return a better error message when problems are encountered parsing a 
TEMP trigger or TEMP view that references objects in other databases that
have been modified or dropped.  Ticket #3810. (CVS 6956)

FossilOrigin-Name: 102785b9fbc5ab5dd740110243f080e3f3661e87
 2009-08-01 16:27:00 +00:00
drh
a0e0d8ea98 Add a testcase for ticket #3810. (CVS 6955) 
FossilOrigin-Name: 29972f7445cede64d99c2433742572120c92b393
 2009-08-01 15:54:25 +00:00
drh
38210ac500 Fix a segfault following OOM that was introduced by check-in (6949) which 
was a fix for ticket #3997. (CVS 6954)

FossilOrigin-Name: 359d78e144c2399791d341eda1760eb486f9740a
 2009-08-01 15:09:58 +00:00
drh
a147a9ea37 Increment the version number in preparation for the next release. (CVS 6953) 
FossilOrigin-Name: 12d9b87316cf072d8071fb43ca1232d36720bbca
 2009-08-01 15:04:19 +00:00
danielk1977
f51d1bd665 Fix a bug in where.c that could cause SQLite to write to freed memory while compiling a query with many terms in the WHERE clause. (CVS 6952) 
FossilOrigin-Name: 8161af840e8fd2b06457e75023f934e1b8fe5fd6
 2009-07-31 06:14:51 +00:00
danielk1977
1a4eaf0be2 Add a test to mallocI.test to show that a shared lock is correctly released if an OOM condition occurs while parsing a database schema. (CVS 6951) 
FossilOrigin-Name: 5a82620efa1298530760e69e4e34d446a30233b8
 2009-07-29 06:04:56 +00:00
danielk1977
ee0484c1b5 Add the experimental API sqlite3_strnicmp(). Modify fts3 so that in terms like 'column_name:token' the column_name is interpreted in a case-insenstive fashion. Ticket #3996. (CVS 6950) 
FossilOrigin-Name: 4571aa9e9142db465ae8250b0adf27e0a094331a
 2009-07-28 16:44:26 +00:00
danielk1977
0a458e5e2f When flattening a SELECT query, do not discard collation sequences explicitly attached to expressions in the parent query. Fix for #3997. (CVS 6949) 
FossilOrigin-Name: b2784cf5d8b520fb714efdb2d2746b2c88b56edf
 2009-07-28 13:30:30 +00:00
shane
3190f4b5f1 Fixed reversed labels in WHERETRACE() statement. Debugging code only. (CVS 6948) 
FossilOrigin-Name: 614a8d83158eb59e3fbe78d62461635bfcc13525
 2009-07-28 08:43:09 +00:00
danielk1977
ded6d0f1a9 If there is a hot-journal in the file-system, a connection with journal_mode=memory set may have to open it to effect rollback. Account for this in pager_end_transaction(). This prevents an assert from failing in the in-memory journal permutation test. (CVS 6947) 
FossilOrigin-Name: 224bc69a04f4fe6d1004125847761b7842c2bfe0
 2009-07-27 14:15:44 +00:00
danielk1977
b5a1920816 Do not simulate OOM conditions in the sqlite3OsXXX() calls if the underlying file is an in-memory journal file. (CVS 6946) 
FossilOrigin-Name: d486811715350f315374cc41f3d808a75d140afb
 2009-07-27 11:41:20 +00:00
danielk1977
c7538b5f63 When extracting values from a record to use in an UPDATEd version of that record, apply OP_RealAffinity if required. Fix for #3992. (CVS 6945) 
FossilOrigin-Name: 3616766a6f5c8179cc55444c29ecf29cc69f88ce
 2009-07-27 10:05:04 +00:00
drh
a53c704fec The noReadlock property on a pager object implies the readOnly property. 
Use this fact to simplify the logic in sqlite3PagerSharedLock(). (CVS 6944)

FossilOrigin-Name: 886e665f6cf780464b280c286b03c9fb5c1a6b2a
 2009-07-25 22:13:34 +00:00
drh
f31506b7b7 Remove obsolete assert and testcase macros related to ticket #2565 (CVS 6943) 
FossilOrigin-Name: f0024b3189245d608a0cb57fa7e472c6daa1406f
 2009-07-25 19:31:31 +00:00
drh
bdd7191cc6 Adjust memory size computations to avoid a conditional that is always 
false on 64-bit systems. (CVS 6942)

FossilOrigin-Name: 04211e6af9cdd3e7f19b458c72b722f8f8584245
 2009-07-25 17:42:21 +00:00
danielk1977
c7ca875ec9 Change an unreachable condition in PagerSharedLock to a NEVER(...). Add an assert to pager_error() to show that it is never called to put an in-memory pager to the error-state. (CVS 6941) 
FossilOrigin-Name: 1d931f77519baf3586708c77cbd161c0e75bcbaf
 2009-07-25 17:39:13 +00:00
drh
7ee27b07c3 Change a condition to a '%' operator in bitvec.c. (CVS 6940) 
FossilOrigin-Name: 10250fe5c039dbef2e1614e6320f7bd354c10211
 2009-07-25 17:33:25 +00:00
drh
b75d570ef8 More simplifications to pager.c. (CVS 6939) 
FossilOrigin-Name: 533d6cc67a3b6467db5b83c5ca535d229d36ad27
 2009-07-25 17:08:35 +00:00
drh
5e1fa03dca Simplifications and comment improvements to pager.c in support of coverage 
testing. (CVS 6938)

FossilOrigin-Name: 5b70b5c19cd587a8afbf2909ac7a4c04aea20f44
 2009-07-25 15:24:13 +00:00
drh
0b0abe45ca Add a NEVER() on an always-false conditional in pager.c. 
Make sure the text of the master journal file is zero-terminated before
trying to process it - to prevent a buffer overrun in strlen(). (CVS 6937)

FossilOrigin-Name: cc9430e334fe98e1c35d408f81a2d8953377cda6
 2009-07-25 14:18:57 +00:00
danielk1977
8c924fe002 Remove the "proc zeroblob" implementation from incrvacuum2.test. It is no longer required as of (6906) and, as #3988 points out, unreliable. (CVS 6936) 
FossilOrigin-Name: 03153831635342a744ee42f14cb041499cdece2a
 2009-07-25 13:42:50 +00:00
danielk1977
750e87df2e Add files that should have gone in with the previous checkin. (CVS 6935) 
FossilOrigin-Name: 64c7afc704e95e13fb3315be402525d277a0d8d8
 2009-07-25 11:46:48 +00:00
danielk1977
9f0b6be85c Add a complex assert() that checks a pager invariant. (CVS 6934) 
FossilOrigin-Name: 2e08ad7bf629485a79ccebcf4c413e9dcc0d3ccf
 2009-07-25 11:40:07 +00:00
drh
8a938f9808 Add assert() statements to more tightly constrain the state of pager.c. 
Remove the three pager*.test scripts since they violate the constraints
asserted above by modifying the state of the system in ways that it cannot
be modified in a live system. (CVS 6933)

FossilOrigin-Name: 3b6d370ed68eaf9636b26c7240a8b3a43d2edd70
 2009-07-25 04:12:02 +00:00
drh
d4e5cd05a4 Remove two more overzealous assert() statements. (CVS 6932) 
FossilOrigin-Name: 788aa9dde9e76f67f22c07a904faf03e97e032c6
 2009-07-25 00:13:58 +00:00
drh
16ff1700a9 Remove an overzealous assert() from pager.c. (CVS 6931) 
FossilOrigin-Name: 4a924b475aa0f7f2f69caed0adc2e60d29c47f21
 2009-07-25 00:10:45 +00:00
drh
d05c223c2e Fix an issue with the previous check-in, (6929). (CVS 6930) 
FossilOrigin-Name: e5165c80abfdba0ad74e1042e4c94fe00d4b3308
 2009-07-24 21:23:15 +00:00
drh
4775ecd06a Further simplifications to pager.c in support of structural coverage testing. (CVS 6929) 
FossilOrigin-Name: 866216c0b6ba23b66483046fb402ddbe4f9a7b14
 2009-07-24 19:01:19 +00:00
danielk1977
595a523a10 Allow virtual tables to be used in shared-cache mode. (CVS 6928) 
FossilOrigin-Name: 5d9e767a05e381235e064061043e30cc03a11a07
 2009-07-24 17:58:53 +00:00
drh
ad7516c45f Simplifications to pager.c in support of structural coverage testing. (CVS 6927) 
FossilOrigin-Name: 7222ad2667b95d6021d9ae47f548b76b224f46aa
 2009-07-24 16:32:00 +00:00
drh
b480dc2393 Simplifications and comment improvements in pager.c. (CVS 6926) 
FossilOrigin-Name: 2d2f42ca0a24ed8b33f9ad560c76a6c1301c757b
 2009-07-24 12:35:57 +00:00
drh
e39f2f9326 Simplifications and comment enhancements on btree.c. (CVS 6925) 
FossilOrigin-Name: 5ba880dde8a219543ced6f792c7f9ecdcd8c1cbb
 2009-07-23 01:43:59 +00:00
danielk1977
440637eb46 Modify mksqlite3c.tcl so that it inserts SQLITE_API macros into sqlite3.h. Ticket #3983. (CVS 6924) 
FossilOrigin-Name: 803ec79f3b05fdd680f9ab762685bbd50a087b9b
 2009-07-22 18:24:53 +00:00
drh
5d1a872ab6 Simplifications to btree.c in support of coverage testing. (CVS 6923) 
FossilOrigin-Name: 375fd6f9c54fa5aa8cfae30845c7bfc0ec49e8fa
 2009-07-22 18:07:40 +00:00
danielk1977
e878a2f41b Avoid leaving a suspect page in the page-cache if an error occurs during sqlite3PagerAcquire(). (CVS 6922) 
FossilOrigin-Name: 2594f01c73301f9432be9d007a079a19a3d383f9
 2009-07-22 16:41:15 +00:00
danielk1977
146ba99061 Fix a double-free that can occur after database corruption is detected. (CVS 6921) 
FossilOrigin-Name: 5260e8b1048af2e00d49706466d9aded90c24ed2
 2009-07-22 14:08:13 +00:00
drh
fe6212d549 Add a NEVER() macro around a pager.c conditional that must always be false 
in the current implementation. (CVS 6920)

FossilOrigin-Name: 1e510d7fc5cc47fe2714dbb1ed3ea7e90acbff7b
 2009-07-22 13:19:20 +00:00
danielk1977
257d9dc748 Changes to test code (only) to allow veryquick.test to run with OMIT_UTF16 builsd. Ticket #3985. (CVS 6919) 
FossilOrigin-Name: 7f3fc7f20f6dc205eedbe445e35f5071f1c01185
 2009-07-22 07:27:56 +00:00
drh
6e2ef43197 Remove an ALWAYS() from a condition that can in fact be false under very 
obscure circumstances. (CVS 6918)

FossilOrigin-Name: 38083228956ac05df45f44447ab39c64852239d2
 2009-07-22 02:02:39 +00:00
drh
ea8ffdfec7 Further simplifications to btree.c, especially the sqlite3BtreeKey() and 
sqlite3BtreeData() functions.  New assert() statements added to verify
that these routines are called correctly. (CVS 6917)

FossilOrigin-Name: 96cfd079528501f6f1e658ce8a5a4e3bdea729be
 2009-07-22 00:35:23 +00:00
danielk1977
89bc4bc645 Change getAndInitPage() (btree.c) to use only PagerAcquire(), not PagerLookup() and PagerAcquire(). (CVS 6916) 
FossilOrigin-Name: 0b41dfc066b60ccabbf1a9ab4db41ebcb73a2799
 2009-07-21 19:25:24 +00:00
drh
fe3313f9b1 Additional simplifications to btree.c in support of coverage testing. (CVS 6915) 
FossilOrigin-Name: 716fccea58c4c217e68e04e0776e44ae39c11950
 2009-07-21 19:02:20 +00:00
drh
fd5f02f0c6 Remove an assert() in btree.c which is no longer true due to changes in 
the error reporting behavior of ptrmapPut(). (CVS 6914)

FossilOrigin-Name: 110998f18a7ad1ddaffab048cabef675d882cbb8
 2009-07-21 15:33:14 +00:00
drh
c314dc7996 Changes to btree.c in support of coverage testing. (CVS 6913) 
FossilOrigin-Name: 4cf23e9e860bd6245344884ec84f487fdf36f86f
 2009-07-21 11:52:34 +00:00
drh
cd09c53d7f Reverse the order of two conditionals in a test in order to achieve coverage 
of them both.  Also: clarifications to comments in btree.c. (CVS 6912)

FossilOrigin-Name: a159e9d24708dfe6c5a98d220e39f3b1b2a3d281
 2009-07-20 19:30:00 +00:00
drh
98add2ed74 Modify various routines inside btree.c to take a pointer to the return-code 
as a parameter and to no-op if the return-code storage location already
contains a non-zero code. (CVS 6911)

FossilOrigin-Name: 7dcf2a78727ce448d9d26bd6e2e23b553456ec54
 2009-07-20 17:11:49 +00:00
drh
5dea3158fc Use an ALWAYS() on a conditional in btmutex.c that is always true. (CVS 6910) 
FossilOrigin-Name: 609022caff12c010575e704be550da6f52226d33
 2009-07-20 12:33:32 +00:00