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Change the fts3_tokenizer() function to always return the pointer as a BLOB 

as long as the first argument is a bound parameter, regardless of the
SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER setting.

FossilOrigin-Name: 27160df7b3a04ac59d06013ede1d2ee27a4ace86a525ecc333bf7f8b5c580afb
This commit is contained in:
drh 2019-03-29 17:26:44 +00:00
parent 5155b75be2
commit 7678fdc33d
4 changed files with 37 additions and 14 deletions
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2
ext/fts3/fts3_tokenizer.c
View File

@ -106,7 +106,7 @@ static void fts3TokenizerFunc(
return;
}
}
if( fts3TokenizerEnabled(context) ){
if( fts3TokenizerEnabled(context) || sqlite3_value_frombind(argv[0]) ){
sqlite3_result_blob(context, (void *)&pPtr, sizeof(pPtr), SQLITE_TRANSIENT);
}
}

14
manifest
View File

@ -1,5 +1,5 @@
C The\stwo-argument\sversion\sof\sfts3_tokenizer()\sworks\sregardless\sof\sthe\nvalue\sof\sSQLITE_DBCONFIG_ENABLE_FT3_TOKENIZER\sas\slong\sas\sthe\ssecond\nargument\sis\sa\sbind\sparameter.
D 2019-03-29T11:39:41.201
C Change\sthe\sfts3_tokenizer()\sfunction\sto\salways\sreturn\sthe\spointer\sas\sa\sBLOB\nas\slong\sas\sthe\sfirst\sargument\sis\sa\sbound\sparameter,\sregardless\sof\sthe\nSQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER\ssetting.
D 2019-03-29T17:26:44.232
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@ -94,7 +94,7 @@ F ext/fts3/fts3_snippet.c 0d8362efa59637dc7c09dc88899eb072aa409fe1e0d0fdeda55ec1
F ext/fts3/fts3_term.c f45a1e7c6ef464abb1231245d123dae12266b69e05cc56e14045b76591ae92d1
F ext/fts3/fts3_test.c b6e9f3fd7155cb388c6bc203fb24817a721fb61d9ce28810c73fcfda8c16fda6
F ext/fts3/fts3_tokenize_vtab.c 969c132816b6f46ee2c7efafd2547a9bfd50b0aac3f8cef3f2dca2cbd90639c7
F ext/fts3/fts3_tokenizer.c edadbd11b4e2fab2b9a255618fdb5ffecd44cb4f0cfb8b29605c9831f3ee7cb5
F ext/fts3/fts3_tokenizer.c 24a51bdaf5abfb83f81cad61aeaa40e9db18dd419d31607c85ac520de8bded2a
F ext/fts3/fts3_tokenizer.h 64c6ef6c5272c51ebe60fc607a896e84288fcbc3
F ext/fts3/fts3_tokenizer1.c 5c98225a53705e5ee34824087478cf477bdb7004
F ext/fts3/fts3_unicode.c 4b9af6151c29b35ed09574937083cece7c31e911f69615e168a39677569b684d
@ -909,7 +909,7 @@ F test/fts3al.test 07d64326e79bbdbab20ee87fc3328fbf01641c9f
F test/fts3am.test 218aa6ba0dfc50c7c16b2022aac5c6be593d08d8
F test/fts3an.test a49ccadc07a2f7d646ec1b81bc09da2d85a85b18
F test/fts3ao.test 266989148fec6d9f1bb6c5382f7aa3dcea0e9cd444576e28dd2b9287ac7dd220
F test/fts3atoken.test 8e3fa6d3f13be3fab6b3fbca97a652de75c45dcaa6d07ef26a81be11af541071
F test/fts3atoken.test bef8a163490098a6b8a6ec5f5407269a3a15b9902c0fcf5e962825a81675b3a0
F test/fts3auto.test 19097050a3ca7ab7a43b2be967cb3dfd8ddf841dfdc4eac88deb172ad2f209f2
F test/fts3aux1.test 7a170e172afdbceb67f5baa05941fd4fbf56af42f61daa3d140f4b4bf4cb68f6
F test/fts3aux2.test 2459e7fa3e22734aed237d1e2ae192f5541c4d8b218956ad2d90754977bf907f
@ -1813,7 +1813,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
P 98da62dfdacc6b3c490c387d1f8a74cc5daa978776967e264ad4800c380b0ddf
R 488cee08ad29a4e34bb8a5a0b142d960
P ab76e3a90e56bd36a17ded9c7a77e88632ca12d3bd73f197df747a634c81e0cf
R 55e95dedff985f2257a9ef02ac88a3ad
U drh
Z 60f403e8d960cff295e80d2d31c9a224
Z 45896c884f88193168c319535f0d1f81

2
manifest.uuid
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@ -1 +1 @@
ab76e3a90e56bd36a17ded9c7a77e88632ca12d3bd73f197df747a634c81e0cf
27160df7b3a04ac59d06013ede1d2ee27a4ace86a525ecc333bf7f8b5c580afb

33
test/fts3atoken.test
View File

@ -86,7 +86,9 @@ do_test fts3atoken-1.5 {
}
} {{There was movement at the station}}
unset -nocomplain simple
unset -nocomplain simple blah2name simplename
set simplename "simple"
set blah2name "blah2"
set simple [db one {SELECT fts3_tokenizer('simple')}]
sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 0
do_catchsql_test 1.6 {
@ -97,14 +99,35 @@ do_test fts3atoken-1.7 {
SELECT fts3_tokenizer('blah2', $simple) IS NULL;
}
} {1}
sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1
# With ENABLE_FTS3_TOKENIZER off, the fts3_tokenzer(1) function
# returns NULL unless the first parameter is a bound parameter.
# If the first parameter is a bound parameter, then fts3_tokenizer(1)
# returns the actual pointer value as a BLOB.
#
do_test fts3atoken-1.8 {
execsql {
SELECT fts3_tokenizer('blah2') == fts3_tokenizer('simple');
SELECT fts3_tokenizer($blah2name) == fts3_tokenizer($simplename),
typeof(fts3_tokenizer($blah2name)),
typeof(fts3_tokenizer('blah2')),
typeof(fts3_tokenizer($simplename)),
typeof(fts3_tokenizer('simple'));
}
} {1}
} {1 blob null blob null}
# With ENABLE_FTS3_TOKENIZER on, fts3_tokenizer() always returns
# the BLOB pointer, regardless the parameter
#
sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1
do_test fts3atoken-1.9 {
execsql {
SELECT fts3_tokenizer('blah2') == fts3_tokenizer('simple'),
typeof(fts3_tokenizer($blah2name)),
typeof(fts3_tokenizer('blah2')),
typeof(fts3_tokenizer($simplename)),
typeof(fts3_tokenizer('simple'));
}
} {1 blob blob blob blob}
#--------------------------------------------------------------------------
# Test cases fts3atoken-2.* test error cases in the scalar function based