mirror of https://github.com/sqlite/sqlite
Fix an FTS3/4 problem with handling empty tokenizer declarations (e.g. "CREATE VIRTUAL TABLE t(tokenize=);").
FossilOrigin-Name: 26d2def8a53094356008861636d66f9ae8f2448a
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@ -161,6 +161,10 @@ int sqlite3Fts3InitTokenizer(
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zEnd = &zCopy[strlen(zCopy)];
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z = (char *)sqlite3Fts3NextToken(zCopy, &n);
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if( z==0 ){
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assert( n==0 );
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z = zCopy;
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}
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z[n] = '\0';
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sqlite3Fts3Dequote(z);
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16
manifest
16
manifest
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@ -1,5 +1,5 @@
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C Silently\signore\sany\sattempt\sto\sadd\sa\sprefix\sindex\sfor\sprefixes\szero\sbytes\sin\ssize\sto\san\sfts3/4\stable.\sOr\sany\sprefix\sindex\ssize\sso\slarge\sthat\sit\soverflows\sa\s32-bit\ssigned\sinteger.
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D 2015-03-19T15:52:07.001
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C Fix\san\sFTS3/4\sproblem\swith\shandling\sempty\stokenizer\sdeclarations\s(e.g.\s"CREATE\sVIRTUAL\sTABLE\st(tokenize=);").
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D 2015-03-19T16:25:42.953
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F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
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F Makefile.in 88a3e6261286db378fdffa1124cad11b3c05f5bb
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F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
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@ -91,7 +91,7 @@ F ext/fts3/fts3_snippet.c 52c2dcf410b1f9af5a44d81a2cf8c68ed1cb5283
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F ext/fts3/fts3_term.c a521f75132f9a495bdca1bdd45949b3191c52763
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F ext/fts3/fts3_test.c 8a3a78c4458b2d7c631fcf4b152a5cd656fa7038
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F ext/fts3/fts3_tokenize_vtab.c becc661223db7898b213f9e8a23d75bac02408c9
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F ext/fts3/fts3_tokenizer.c bbdc731bc91338050675c6d1da9ab82147391e16
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F ext/fts3/fts3_tokenizer.c 0f9e6e01de1e1fe2e79074e3cf70ed1b1ea848b7
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F ext/fts3/fts3_tokenizer.h 64c6ef6c5272c51ebe60fc607a896e84288fcbc3
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F ext/fts3/fts3_tokenizer1.c 5c98225a53705e5ee34824087478cf477bdb7004
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F ext/fts3/fts3_unicode.c a93f5edc0aff44ef8b06d7cb55b52026541ca145
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@ -564,7 +564,7 @@ F test/fts3al.test 07d64326e79bbdbab20ee87fc3328fbf01641c9f
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F test/fts3am.test 218aa6ba0dfc50c7c16b2022aac5c6be593d08d8
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F test/fts3an.test a49ccadc07a2f7d646ec1b81bc09da2d85a85b18
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F test/fts3ao.test 3e4e3d5e75c076520341d0bdf4eb17c00e8cbde2
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F test/fts3atoken.test fca30fd86db9241d571c637751e9a8a2f50f1451
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F test/fts3atoken.test 95c721d71acb141eb754701b15a8e60bb6eb4263
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F test/fts3auto.test b981fea19b132b4e6878f50d7c1f369b28f68eb9
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F test/fts3aux1.test f8f287a4a73f381f8fa15b6a70f36245f903d221
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F test/fts3aux2.test 7ae2b2c13aefdf4169279a27a5f51780ce57f6ba
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@ -592,7 +592,7 @@ F test/fts3join.test 53e66a0c21eb568580674a43b21c059acb26f499
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F test/fts3malloc.test b0e4c133b8d61d4f6d112d8110f8320e9e453ef6
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F test/fts3matchinfo.test 58544fa4d254000fa4e7f494b0a832f7ba61d45e
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F test/fts3near.test 7e3354d46f155a822b59c0e957fd2a70c1d7e905
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F test/fts3prefix.test 6bd3fc277769a373f90e96c04f8747bee823e4c5
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F test/fts3prefix.test 9f68e3598a139c23ec47d09299420e0fc4c72a83
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F test/fts3prefix2.test e1f0a822ca661dced7f12ce392e14eaf65609dce
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F test/fts3query.test c838b18f2b859e15fd31c64be3d79ef1556803ca
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F test/fts3rnd.test 1320d8826a845e38a96e769562bf83d7a92a15d0
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@ -1246,7 +1246,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
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F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
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F tool/warnings.sh 0abfd78ceb09b7f7c27c688c8e3fe93268a13b32
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F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
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P 31f54d7b0798e70da6a60b8ea3c5d9e35dce164c
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R c1ccfd4d897c82c68f9b103e55f1a682
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P ad4b19d2ac0889a23fe3b0fd844286efc10cdd82
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R c1e92c20bf07c55ca3aab820a2e7d65e
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U dan
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Z 54b08ba960445bb515e6d618d815d203
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Z b1c155f5360e29835532ab6770165b81
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@ -1 +1 @@
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ad4b19d2ac0889a23fe3b0fd844286efc10cdd82
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26d2def8a53094356008861636d66f9ae8f2448a
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@ -186,10 +186,22 @@ ifcapable icu {
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} {}
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}
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do_test fts3token-internal {
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execsql { SELECT fts3_tokenizer_internal_test() }
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} {ok}
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#-------------------------------------------------------------------------
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# Test empty tokenizer names.
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#
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do_catchsql_test 6.1.1 {
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CREATE VIRTUAL TABLE t3 USING fts4(tokenize="");
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} {1 {unknown tokenizer: }}
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do_catchsql_test 6.1.2 {
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CREATE VIRTUAL TABLE t3 USING fts4(tokenize=);
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} {1 {unknown tokenizer: }}
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do_catchsql_test 6.1.3 {
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CREATE VIRTUAL TABLE t3 USING fts4(tokenize=" ");
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} {1 {unknown tokenizer: }}
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finish_test
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@ -266,7 +266,7 @@ do_execsql_test 6.4.2 {
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reset_db
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do_execsql_test 6.5.1 {
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CREATE VIRTUAL TABLE t1 USING fts4(prefix="2147483647,2147483648,2147483649");
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CREATE VIRTUAL TABLE t2 USING fts4(prefix="");
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CREATE VIRTUAL TABLE t2 USING fts4(prefix=);
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INSERT INTO t1 VALUES('He dressed himself in cycling clothes');
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INSERT INTO t2 VALUES('He dressed himself in cycling clothes');
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} {}
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