Commit Graph

311 Commits

Author SHA1 Message Date
drh a06f17fe2e New test cases to verify that SQLite handles bound NaN, +Inf, and -Inf
floating point values correctly.  Improvements to the text->real conversion
routine so that it generates +Inf and -Inf at appropriate times.
Tickets #3101 and #3060. (CVS 5116)

FossilOrigin-Name: 3ff2f1cdc9c57bca56de6cdc0ad5edc95b0606a0
2008-05-11 11:07:06 +00:00
drh 460e290006 Delete requirement F12764 as it has never been implemented and the
same effect can be easily achieved by other means.  Ticket #3085. (CVS 5055)

FossilOrigin-Name: fadeed998e63c2fd94811b911cf263713c5fcdca
2008-04-27 22:48:04 +00:00
drh e1b3e8064e Fix the documentation to agree with long-standing behavior for the
sqlite3_bind_parameter_name() interface on an ?NNN parameter.
Ticket #2975. (CVS 5054)

FossilOrigin-Name: df9991d5bbc6d90087f022c55b070c11dc510077
2008-04-27 22:29:01 +00:00
danielk1977 9eca081c13 Minor change to comment on sqlite3_blob_read(). No code changes. Ticket #3072. (CVS 5040)
FossilOrigin-Name: adb4bc5a7dd56e625b20c48a7416f2b3480f4de1
2008-04-24 08:56:54 +00:00
drh 1cceeb93ea Fix a typo in the documentation on sqlite3_open_v2(). (CVS 5031)
FossilOrigin-Name: f7b62daa9fe71dc713bde107507fc7bcb812d62b
2008-04-19 14:06:28 +00:00
drh a95174bd2f Fix a typo in the documentation for sqlite3_bind_text. Ticket #3056. (CVS 5025)
FossilOrigin-Name: 79571e2c74fa365b7f471428c48e1678375b8c9d
2008-04-17 17:03:25 +00:00
drh b08c2a72ea Back out the zero-terminator optimization introduced in check-in (4915).
Ticket #3056. (CVS 5015)

FossilOrigin-Name: cce8deae2d556916e2817e0cb9748dceb162085d
2008-04-16 00:28:13 +00:00
drh 00e087b24b Enhanced testing and documentation of sqlite3_result_error_code().
Ticket #2940. (CVS 4983)

FossilOrigin-Name: 5be56dbe879f89351239accf5069e4cb166e0792
2008-04-10 17:14:07 +00:00
drh d9b97cf3ef Document the fast that the result flag combinations to
sqlite3_open_v2() that are not defined in the documentation results
in undefined behavior.  Ticket #3037. (CVS 4974)

FossilOrigin-Name: b390e1f7f8d2b530a6765f2ab6804335c5550870
2008-04-10 13:38:17 +00:00
danielk1977 3a2c8c8b73 Avoid an out-of-bounds read in sqlite3_prepare() and fix a case where the output variable *pzTail was being set incorrectly. Fix for #3027. (CVS 4957)
FossilOrigin-Name: c287a7b29410be12cf88f886e8e2525a42aa9c03
2008-04-03 14:36:25 +00:00
danielk1977 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 f84ddc183d Improved documentation of sqlite3_blob_open(). (CVS 4910)
FossilOrigin-Name: 1ed695f560a58786f2a8467c601f281c67034fd4
2008-03-24 12:51:46 +00:00
drh 3088d59e06 Add a completely new testing system for the Bitvec object. The new
testing system uses sqlite3_test_control() instead of unpublished
APIs.  Now provides 100% condition/decision coverage.  Obscure bugs
in Bitvec found and fixed as a result of the enhanced coverage. (CVS 4902)

FossilOrigin-Name: 2498d3ea36ecab6d9c0f04ef1c49d76a7a215a4f
2008-03-21 16:45:47 +00:00
drh f47ce56c49 In the sqlite3_limit() interface, take out the feature where zero means
use the hard upper bound.  If an application wants the hard upper bound,
it can set the limit to 0x7fffffff and the bound will be automatically
truncated. (CVS 4900)

FossilOrigin-Name: d6be1f495ec57158f7bcca3e32145a9a8fde723a
2008-03-20 18:00:49 +00:00
drh b1a6c3c1cc Reinstate test cases for the limit tests. The sqlite3_limit() API is now
tested and working. (CVS 4899)

FossilOrigin-Name: 4c4be4c3c8aae97f1d85442b25afba9f0b02c8b3
2008-03-20 16:30:17 +00:00
drh bb4957f858 Initial implementation of per-connection limits and the sqlite3_limit() API.
The sqllimits1.test script crashes.  SQLITE_LIMIT_PAGE_COUNT and
SQLITE_LIMIT_VDBE_OP are currently ignored. (CVS 4897)

FossilOrigin-Name: 60c77882b2de9f6a45f8bd87c9c6a0cc613f8373
2008-03-20 14:03:29 +00:00
drh caa639f401 Fix the load-extension mechanism so that tests build with or without it.
This check-in also includes prototypes for the new sqlite3_limit()
interface, but no implementation. (CVS 4892)

FossilOrigin-Name: bee38c2dda50592fef5fedab01311d5486240b95
2008-03-20 00:32:20 +00:00
drh fa4a4b9159 Add a new interface, sqlite3_context_db_handle(), that returns the database
connection pointer for an application-defined function. (CVS 4889)

FossilOrigin-Name: 54c55cae556af5a16c0ce8be1a96d2932db80ad8
2008-03-19 21:45:51 +00:00
drh 2fa1868fb6 Add a new api sqlite3_randomness() for providing access to SQLite's
internal PRNG.  Add sqlite3_test_control() verbs for controlling the PRNG. (CVS 4882)

FossilOrigin-Name: 15110ea02768bfe977a57eccd6b941a36ebd6b32
2008-03-19 14:15:34 +00:00
drh aa28e1478a Update the documentation to distinguish between protected and unprotected
sqlite3_value objects. (CVS 4879)

FossilOrigin-Name: 074ee55ffd1f0b7bb120a440d8bcf19e249ada96
2008-03-18 13:47:20 +00:00
drh 1c3cfc605b Clarify the language in the sqlite3_create_function() documentation.
Ticket #2980. (CVS 4844)

FossilOrigin-Name: 2db43738bfcd2db29167ff02f4291e74324225d7
2008-03-08 12:37:30 +00:00
mlcreech b279941f73 Trivial documentation fixes (CVS 4836)
FossilOrigin-Name: 9819cefbd7032fe6884c6c891e8e399000e0821f
2008-03-07 03:20:31 +00:00
drh 17eaae7493 Additional documentation and tests making it clear that whenever
sqlite3_prepare() fails it sets *ppStmt to NULL. (CVS 4818)

FossilOrigin-Name: 39769f00c5d9ea20ad5d1c0569464529e953fa9d
2008-03-03 18:47:28 +00:00
mlcreech 273588663c Fix typo for #2968 (CVS 4814)
FossilOrigin-Name: d1f6b243822c0dcbc4acf153e682b841cf6c22c2
2008-03-01 23:34:46 +00:00
drh b4d58ae74d Updates to API documentation contained in comments of sqlite.h.in. (CVS 4804)
FossilOrigin-Name: 08276df3fdd63f210d502c414390f1efd8ebbbb7
2008-02-21 20:17:06 +00:00
drh afc91047b2 Test coverage and documentation improvements. (CVS 4803)
FossilOrigin-Name: e0baceac412b85348e67f2376ea10000e1f76ab8
2008-02-21 02:09:45 +00:00
drh 7663e36c40 Fix a typo in a comment used to generate documentation. (CVS 4788)
FossilOrigin-Name: 65e66dd81cd821364a2d95a9078d174fd9486288
2008-02-14 23:24:16 +00:00
drh 69544ec9cb Add the sqlite3_result_error_code() application interface. Use it in the
ATTACH function so that a failed attach returns a proper error code.
Ticket #2914. (CVS 4775)

FossilOrigin-Name: c24616204307936d03d39d2ef0fe6856113f6977
2008-02-06 14:11:34 +00:00
drh 03c5a38124 Remove a broken hyperlink from the API documentation. (CVS 4763)
FossilOrigin-Name: 5fbda121743261f965d18342356a7c270daba416
2008-01-31 17:21:21 +00:00
drh 414025db57 Fixes to API definition comments in sqlite.h.in. Updates to the
build script - ticket #2874. (CVS 4762)

FossilOrigin-Name: c23f51de61398b08a9f02cc65befcbfe506137c0
2008-01-31 16:36:40 +00:00
drh ed13d98c8c Add the sqlite3_test_control() API. Use it to control the fault injector. (CVS 4758)
FossilOrigin-Name: 413ddade6a13f993cddc57389d1107d82fa19972
2008-01-31 14:43:24 +00:00
drh 21ac7f9dcd Additional API documentation updates in sqlite.h.in. (CVS 4756)
FossilOrigin-Name: 9b6ab9faad39dd20d761efa68f137c596fbcd7a5
2008-01-31 12:26:49 +00:00
drh 33c1be3962 Improvements to the API documentation found in comments in the sqlite.h.in
source file. (CVS 4755)

FossilOrigin-Name: 0b8b5c2e833c90aec1c14d16c12334e01b50f35f
2008-01-30 16:16:14 +00:00
drh 85b623f2f9 Change all instances of "it's" in comments to either "its" or "it is",
as appropriate, in case the comments are ever again read by a pedantic
grammarian.  Ticket #2840. (CVS 4629)

FossilOrigin-Name: 4e91a267febda572e7239f0f1cc66b3102558c36
2007-12-13 21:54:09 +00:00
drh 89e0dde1c9 Fix database corrupting code generation error for UPDATE OR REPLACE.
ticket #2832.  Still need to add test cases and additional defensive
logic to avoid future occurrences of similar problems. (CVS 4613)

FossilOrigin-Name: 18e10f816782ca7842f651e9b2a23da1aab645c8
2007-12-12 12:25:21 +00:00
drh f5befa0339 Continuing work on the C/C++ interface requirements that appears as
comments in sqlite.h.in. (CVS 4594)

FossilOrigin-Name: 2130e7125187ca46df3f65237f933b0e568a36ed
2007-12-06 02:42:07 +00:00
drh fddfa2d863 Begin adding requirements numbers to the C/C++ interface documentation. (CVS 4593)
FossilOrigin-Name: ae1936aadf00bec91750d41be7507cf1b81fc411
2007-12-05 18:05:16 +00:00
drh 2dd62be503 Clarify the operation of sqlite3_blob_close() in the API documentation.
Ticket #2815. (CVS 4589)

FossilOrigin-Name: 78f359dffa6f4af4d5b7e4523f451e0e405350c0
2007-12-04 13:22:43 +00:00
drh 4dd022aba8 Beginning attempts at casting the sqlite.h.in documentation into
formal requirements. (CVS 4585)

FossilOrigin-Name: 2ea78d2cbd86edda6f998fbb364800d3ecf76479
2007-12-01 19:23:19 +00:00
drh 5fc102eac1 Add a few function requirements numbers to interfaces in the comments
of sqlite3.h.in.  This is experimental. (CVS 4583)

FossilOrigin-Name: b829a64515e88e83aecd339342bad3b140c86bb0
2007-11-30 01:06:16 +00:00
drh cfa063b377 Handle out-of-memory situations inside the query flattener.
Ticket #2784. (CVS 4549)

FossilOrigin-Name: 2655a3f2d18fe16a36a6cf3776261ee0507e6912
2007-11-21 15:24:00 +00:00
danielk1977 d0e2a85436 Add an experimental API for retrieving the SQL source from a compiled statement: sqlite3_sql(). Ticket #2769. (CVS 4543)
FossilOrigin-Name: d31f1e0d74a871d66cf7d3ef35faae5171d5cbc3
2007-11-14 06:48:48 +00:00
drh d64621d68d Drop support for the SQLITE_OMIT_MEMORY_ALLOCATION compile-time option. (CVS 4529)
FossilOrigin-Name: b57c89fed0b74c2e8fb68ccfdf5e5e7d4b2603a1
2007-11-05 17:54:17 +00:00
drh dc1d9f1bd4 Clarify the behavior of sqlite3_last_insert_rowid() when using
INSERT OR IGNORE. (CVS 4515)

FossilOrigin-Name: c0fa0c8ba80f4cd60bd06da7a032c6424ffd16f8
2007-10-27 16:25:16 +00:00
drh 4145f83275 Update documentation to talk about the SQLITE_UTF16_ALIGNED option
for sqlite3_create_collation(). Ticket #2722 (CVS 4484)

FossilOrigin-Name: a7292c14ded6cfca65850ef8169799d2d5f35a61
2007-10-12 18:30:12 +00:00
drh 7c3472a37b Update documentation to talk about the response to errors
within an explicit transaction. (CVS 4460)

FossilOrigin-Name: 84616a13af633700635ad2f91e92c2f7271e96d1
2007-10-03 20:15:28 +00:00
danielk1977 ae72d98252 Add automatic recovery from the pager "error-state". Also add a new error code - SQLITE_IOERR_NOMEM. (CVS 4454)
FossilOrigin-Name: 12eca32a6a3d68d5b20eed03afdffe7599e66014
2007-10-03 08:46:44 +00:00
drh 98c948048b Fix comment typos in sqlite3.h. Ticket #2666. (CVS 4447)
FossilOrigin-Name: 2ea278a2af5b3e94acf5321375cc33d1f58c3885
2007-10-01 13:50:31 +00:00
drh 6cca08c274 Remove "const" keywords from the sqlite3_index_info structure definition.
The use of this keyword is suspected to be causing problems for some
compilers. (CVS 4445)

FossilOrigin-Name: 005d780de6e9e377ee296ff576e58cf1b512f245
2007-09-21 12:43:16 +00:00
danielk1977 6eb91d20a4 Fix a typo in comments. Ticket #2660. (CVS 4443)
FossilOrigin-Name: 02c8d60bea36825c1c763bbf2c6107869915aafd
2007-09-21 04:27:02 +00:00