drh bd1334dfd9 Change pager_truncate() to a different method for extending files while ...

also ensuring that writes are page-size and page-aligned.

FossilOrigin-Name: 874bc8844f6494cdbf700bd884dee67d40f11fc0

2011-01-28 15:46:14 +00:00

..

alter.c

Fix some problems that can occur if a trigger has the same name as another database object.

2010-09-29 07:16:46 +00:00

analyze.c

Fix a harmless compiler warning (a shadowed local variable) in analyze.c.

2011-01-24 19:14:06 +00:00

attach.c

Fix several harmless compiler warnings.

2010-09-28 14:26:36 +00:00

auth.c

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backup.c

Add a missing call to sqlite3PagerSync() removed by [ce552d975] to the backup code.

2011-01-25 18:19:24 +00:00

bitvec.c

Make the size of a Bitvec object 512 bytes on all platforms, instead of

2010-08-05 11:56:01 +00:00

btmutex.c

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btree.c

Shave a few cycles so that performance is better than 3.7.4 in speed tests.

2011-01-25 04:34:51 +00:00

btree.h

Add the checkpoint_fullfsync pragma which enables F_FULLFSYNC on checkpoint

2010-11-19 18:23:35 +00:00

btreeInt.h

Reorder the fields in private structures in an effort to reduce alignment

2011-01-07 02:50:40 +00:00

build.c

Fix some problems that can occur if a trigger has the same name as another database object.

2010-09-29 07:16:46 +00:00

callback.c

Updates to the requirements on the sqlite3_create_function() family of

2010-09-16 19:49:22 +00:00

complete.c

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ctime.c

Add the SQLITE_OMIT_AUTORESET compile-time option which if enabled causes

2011-01-17 17:42:37 +00:00

date.c

Rework the text to numeric conversion routines so that they work with either

2010-09-30 00:50:49 +00:00

delete.c

Remove the Table.dbMem variable, as it is no longer being used for its original purpose.

2010-07-23 15:41:47 +00:00

expr.c

Add the ability to disable constant factoring using sqlite3_test_control().

2010-12-06 21:06:09 +00:00

fault.c

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fkey.c

Continuing work toward detecting and fixing shallow-copy misuse.

2010-09-28 00:25:58 +00:00

func.c

When registering the built-in LIKE and GLOB functions, make sure that they

2010-12-15 18:54:37 +00:00

global.c

Make the result of an IN or NOT IN expression with an empty set on the

2010-07-14 18:24:06 +00:00

hash.c

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hash.h

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hwtime.h

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insert.c

Fix the REPLACE conflict resolution so that it falls back to ABORT when

2010-08-03 13:08:54 +00:00

journal.c

Tweaks to the new shared-memory interface design - mostly comment changes.

2010-07-13 23:41:40 +00:00

legacy.c

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lempar.c

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loadext.c

Further changes to extension loading to support compile-time options.

2010-10-11 17:57:41 +00:00

main.c

Update all built-in VFSes to return SQLITE_OK for the

2011-01-26 19:46:22 +00:00

malloc.c

Add additional DBSTATUS options for measuring the hit and miss rates against

2010-12-20 15:51:58 +00:00

mem0.c

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mem1.c

Add evidence mark comments to source code. Add additional information to the

2010-08-31 15:27:32 +00:00

mem2.c

Add evidence mark comments to source code. Add additional information to the

2010-08-31 15:27:32 +00:00

mem3.c

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mem5.c

Add evidence mark comments to source code. Add additional information to the

2010-08-31 15:27:32 +00:00

memjournal.c

Fix a comment typo in memjournal.c

2010-09-16 23:18:57 +00:00

mutex_noop.c

Make walIndexTryHdr() a private function. Fix an issue with SQLITE_MUTEX_NOOP.

2010-06-26 22:16:02 +00:00

mutex_os2.c

Add some 'const' markers to static data that is really constant.

2010-06-02 05:53:53 +00:00

mutex_unix.c

Update mutex1.test so that it works with the memsubsys1 permutation (pagecache memory). Change a few instances of SQLITE_MUTEX_STATIC_LRU2 in comments and test code to STATIC_PMEM.

2011-01-26 07:25:32 +00:00

mutex_w32.c

Update mutex1.test so that it works with the memsubsys1 permutation (pagecache memory). Change a few instances of SQLITE_MUTEX_STATIC_LRU2 in comments and test code to STATIC_PMEM.

2011-01-26 07:25:32 +00:00

mutex.c

Add some 'const' markers to static data that is really constant.

2010-06-02 05:53:53 +00:00

mutex.h

Fix some compiler warnings under MSVC.

2010-09-01 02:38:21 +00:00

notify.c

Make sure all memory from sqlite3DbMalloc() is freed by sqlite3DbFree() and

2010-07-24 16:34:37 +00:00

os_common.h

Change the OSTRACEn() macro to OSTRACE(()). Also rename some internal fields

2010-05-14 11:30:18 +00:00

os_os2.c

Update all built-in VFSes to return SQLITE_OK for the

2011-01-26 19:46:22 +00:00

os_unix.c

Update all built-in VFSes to return SQLITE_OK for the

2011-01-26 19:46:22 +00:00

os_win.c

Update all built-in VFSes to return SQLITE_OK for the

2011-01-26 19:46:22 +00:00

os.c

Identify additional requirements in the sqlite3_vfs object documentation.

2010-09-01 19:29:57 +00:00

os.h

Change the name of the xShmClose VFS method to xShmUnmap, everywhere.

2010-07-14 00:14:30 +00:00

pager.c

Change pager_truncate() to a different method for extending files while

2011-01-28 15:46:14 +00:00

pager.h

Add the checkpoint_fullfsync pragma which enables F_FULLFSYNC on checkpoint

2010-11-19 18:23:35 +00:00

parse.y

Enhance the LIKE/GLOB query optimization so that it works as long as there

2010-07-22 17:49:52 +00:00

pcache1.c

More mutexes around another sqlite3StatusAdd() call.

2011-01-26 13:28:06 +00:00

pcache.c

Further updates to the sqlite3_pcache_methods documentation, plus the addition

2010-09-09 18:25:34 +00:00

pcache.h

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pragma.c

Fix the max_page_count pragma so that it will not set to a value smaller

2010-11-23 18:59:27 +00:00

prepare.c

Fix a couple of typos in comments. No changes to actual code.

2011-01-25 13:43:35 +00:00

printf.c

Change sqlite3StrAccumAppend() to use realloc instead of malloc.

2011-01-21 18:25:29 +00:00

random.c

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resolve.c

Currently, if SQLite cannot find a table or index referred to by a query, it reloads the database schema from disk to see if the table or index has been added since the schema was cached in memory. Extend this behaviour to columns (which may have been added using ALTER TABLE) and fix some obscure cases related to tables and indexes (INDEXED BY, DROP TABLE etc.).

2010-06-28 10:15:19 +00:00

rowset.c

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select.c

Change the type of a variable in struct SrcList so that it fits in a 100 byte lookaside buffer on a 64-bit architecture.

2010-12-01 19:00:48 +00:00

shell.c

Add test cases for the new lookaside hit and miss status outputs. Add

2010-12-21 21:28:38 +00:00

sqlite3ext.h

Make APIs added since version 3.6.0 accessible to loadable extensions.

2010-10-11 13:12:04 +00:00

sqlite.h.in

Update all built-in VFSes to return SQLITE_OK for the

2011-01-26 19:46:22 +00:00

sqliteInt.h

Modify the trace callback mechanism so that SQL commands executed from within virtual table or user function callbacks are passed to the trace callback without parameter expansion and enclosed in SQL comments.

2011-01-22 13:32:29 +00:00

sqliteLimit.h

Disable the SQLITE_MAX_PAGE_SIZE compile time option (it is now always set to 65536). Fix some other problems in test files.

2010-08-18 15:25:17 +00:00

status.c

Add additional DBSTATUS options for measuring the hit and miss rates against

2010-12-20 15:51:58 +00:00

table.c

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tclsqlite.c

Have testfixture invoke C routine Zipvfs_Init() when creating a new interpreter if SQLITE_ENABLE_ZIPVFS is defined.

2010-12-29 18:24:38 +00:00

test1.c

Update all built-in VFSes to return SQLITE_OK for the

2011-01-26 19:46:22 +00:00

test2.c

Increase the maximum page size from 32k to 64k.

2010-08-12 02:41:12 +00:00

test3.c

Remove the sqlite3BtreeFactor() wrapper routine. All modules now call

2010-08-30 15:02:28 +00:00

test4.c

Make sure all memory from sqlite3DbMalloc() is freed by sqlite3DbFree() and

2010-07-24 16:34:37 +00:00

test5.c

Make sure all memory from sqlite3DbMalloc() is freed by sqlite3DbFree() and

2010-07-24 16:34:37 +00:00

test6.c

Change the name of the xShmClose VFS method to xShmUnmap, everywhere.

2010-07-14 00:14:30 +00:00

test7.c

Make sure all memory from sqlite3DbMalloc() is freed by sqlite3DbFree() and

2010-07-24 16:34:37 +00:00

test8.c

Make sure all memory from sqlite3DbMalloc() is freed by sqlite3DbFree() and

2010-07-24 16:34:37 +00:00

test9.c

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test_async.c

Fix makefiles so that they build sqlite3_analyzer again. Tweaks to comments

2010-07-12 16:47:48 +00:00

test_autoext.c

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test_backup.c

…

test_btree.c

…

test_config.c

Add the SQLITE_OMIT_AUTORESET compile-time option which if enabled causes

2011-01-17 17:42:37 +00:00

test_demovfs.c

Fix some non-ANSI C code in test_demovfs.c. Also change the same file so that attempting to delete a file that does not exist does not return an error.

2010-08-17 05:55:35 +00:00

test_devsym.c

Change the name of the xShmClose VFS method to xShmUnmap, everywhere.

2010-07-14 00:14:30 +00:00

test_func.c

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test_hexio.c

…

test_init.c

…

test_intarray.c

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test_intarray.h

…

test_journal.c

Fix a memory leak in test_journal.c causing tests to fail.

2010-08-09 16:12:51 +00:00

test_loadext.c

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test_malloc.c

Add test cases for the new lookaside hit and miss status outputs. Add

2010-12-21 21:28:38 +00:00

test_multiplex.c

Changed multiplex shim's xFilesize to return an error on mismatched chunk size.

2010-12-01 23:42:42 +00:00

test_mutex.c

Update mutex1.test so that it works with the memsubsys1 permutation (pagecache memory). Change a few instances of SQLITE_MUTEX_STATIC_LRU2 in comments and test code to STATIC_PMEM.

2011-01-26 07:25:32 +00:00

test_onefile.c

Change the name of the xShmClose VFS method to xShmUnmap, everywhere.

2010-07-14 00:14:30 +00:00

test_osinst.c

Changes so that the xShmOpen VFS method is no longer required. Its job can be done by the first call to xShmMap. Rename xShmClose to xShmUnmap.

2010-07-13 18:44:03 +00:00

test_pcache.c

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test_quota.c

Modify the test_quote.c demonstration shim so that it works when

2011-01-24 20:18:05 +00:00

test_rtree.c

Fix a test module comment typo reported on the mailing list.

2010-10-31 22:47:15 +00:00

test_schema.c

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test_server.c

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test_stat.c

Tweaks to comments in pager.c. Fix two compiler warnings.

2010-08-14 12:42:45 +00:00

test_superlock.c

Work around restriction in Windows file locking.

2010-12-07 17:12:21 +00:00

test_tclvar.c

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test_thread.c

Before calling Tcl_ExitThread() in a multi-threaded test, call Tcl_DoOneEvent() as many times as necessary to handle any queued events.

2010-07-06 10:55:44 +00:00

test_vfs.c

Fix a bug in test code (test_vfs.c).

2011-01-14 11:51:28 +00:00

test_wsd.c

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tokenize.c

Make sure all memory from sqlite3DbMalloc() is freed by sqlite3DbFree() and

2010-07-24 16:34:37 +00:00

trigger.c

Change the way SubProgram objects are deleted so that the code is the same for deletion and measurement.

2010-07-26 12:05:17 +00:00

update.c

Provide hints to the btree layer during the creation of transient tables

2010-08-30 22:15:45 +00:00

utf.c

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util.c

Fix the max_page_count pragma so that it will not set to a value smaller

2010-11-23 18:59:27 +00:00

vacuum.c

Add experimental branch disallowing VACUUM when there are one or more active SQL statements.

2010-09-24 09:32:45 +00:00

vdbe.c

Remove an over-zealous call to memAboutToChange() from OP_MustBeInt.

2010-12-03 18:57:17 +00:00

vdbe.h

Fix an issue with P4_MEM and the schema size measurement logic. Also fix

2010-07-26 13:57:59 +00:00

vdbeapi.c

Modify the trace callback mechanism so that SQL commands executed from within virtual table or user function callbacks are passed to the trace callback without parameter expansion and enclosed in SQL comments.

2011-01-22 13:32:29 +00:00

vdbeaux.c

Update the sqlite3_stmt_readonly() interface so that its output is

2010-12-08 18:30:19 +00:00

vdbeblob.c

Have sqlite3_blob_bytes() return 0 following a failed call to sqlite3_reopen_blob().

2010-12-06 17:11:05 +00:00

vdbeInt.h

Reorder the fields in private structures in an effort to reduce alignment

2011-01-07 02:50:40 +00:00

vdbemem.c

Avoid recursive calls to sqlite3VdbeMemRelease() when deleting VM frames used by trigger programs.

2010-12-01 08:04:47 +00:00

vdbetrace.c

Modify the trace callback mechanism so that SQL commands executed from within virtual table or user function callbacks are passed to the trace callback without parameter expansion and enclosed in SQL comments.

2011-01-22 13:32:29 +00:00

vtab.c

Fix some segfaults that could occur in obscure circumstances where error messages contained characters that could be mistaken for printf format specifiers.

2010-10-21 15:12:44 +00:00

wal.c

Make wal_checkpoint a no-op if a prior checkpoint has already copied all

2010-12-16 02:06:29 +00:00

wal.h

If a database file with the WAL flag set is opened in exclusive-locking mode, use heap memory to store the wal-index instead of shared-memory.

2010-11-01 17:38:24 +00:00

walker.c

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where.c

Fix an assertion fault that can only occur if SQLITE_ENABLE_STAT2 is defined

2010-12-16 19:52:52 +00:00