mirror of https://github.com/sqlite/sqlite
Many small harmless comment changes. Removal of obsolete comments and
fixing misspelled words. No changes to code. FossilOrigin-Name: a0d5cc9315dc6e9ef7dee4c3dfabf4e562d64376
This commit is contained in:
drh
parent
c7ac8c0f1f
commit
f7b5496e8e
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@ -22,7 +22,7 @@
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** * Implementations of the SQL scalar upper() and lower() functions
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** for case mapping.
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**
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** * Integration of ICU and SQLite collation seqences.
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** * Integration of ICU and SQLite collation sequences.
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**
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** * An implementation of the LIKE operator that uses ICU to
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** provide case-independent matching.
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50
manifest
50
manifest
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@ -1,5 +1,5 @@
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C Merge\sautoconf-package\sbranch\swith\strunk.
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D 2013-05-28T10:52:22.037
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C Many\ssmall\sharmless\scomment\schanges.\s\sRemoval\sof\sobsolete\scomments\sand\nfixing\smisspelled\swords.\s\sNo\schanges\sto\scode.
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D 2013-05-28T12:11:54.059
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F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
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F Makefile.in f6b58b7bdf6535f0f0620c486dd59aa4662c0b4f
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F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
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@ -104,7 +104,7 @@ F ext/fts3/unicode/CaseFolding.txt 8c678ca52ecc95e16bc7afc2dbf6fc9ffa05db8c
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F ext/fts3/unicode/UnicodeData.txt cd07314edb62d49fde34debdaf92fa2aa69011e7
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F ext/fts3/unicode/mkunicode.tcl 7a9bc018e2962abb79563c5a39fe581fcbf2f675
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F ext/icu/README.txt d9fbbad0c2f647c3fdf715fc9fd64af53aedfc43
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F ext/icu/icu.c eb9ae1d79046bd7871aa97ee6da51eb770134b5a
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F ext/icu/icu.c 7538f98eab2854cf17fa5f7797bffa6c76e3863b
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F ext/icu/sqliteicu.h 728867a802baa5a96de7495e9689a8e01715ef37
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F ext/misc/amatch.c eae8454cd9dcb287b2a3ec2e65a865a4ac5f0d06
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F ext/misc/closure.c 40788c54c59190a1f52f6492a260d8894a246fe9
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@ -155,13 +155,13 @@ F sqlite.pc.in 42b7bf0d02e08b9e77734a47798d1a55a9e0716b
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F sqlite3.1 6be1ad09113570e1fc8dcaff84c9b0b337db5ffc
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F sqlite3.pc.in ae6f59a76e862f5c561eb32a380228a02afc3cad
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F src/alter.c f8db986c03eb0bfb221523fc9bbb9d0b70de3168
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F src/analyze.c d5f895810e8ff9737c9ec7b76abc3dcff5860335
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F src/analyze.c 27e541b9b5b48b41eb899b22a49ff42384899151
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F src/attach.c 1816f5a9eea8d2010fc2b22b44f0f63eb3a62704
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F src/auth.c 523da7fb4979469955d822ff9298352d6b31de34
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F src/backup.c b266767351ae2d847716c56fcb2a1fea7c761c03
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F src/bitvec.c 19a4ba637bd85f8f63fc8c9bae5ade9fb05ec1cb
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F src/btmutex.c 976f45a12e37293e32cae0281b15a21d48a8aaa7
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F src/btree.c fcfbe61a311e54224b23527bbf7586ce320e7b40
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F src/btree.c 7fba377c29573adfc6091832e27ee1fcbefb51d0
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F src/btree.h 6fa8a3ff2483d0bb64a9f0105a8cedeac9e00cca
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F src/btreeInt.h eecc84f02375b2bb7a44abbcbbe3747dde73edb2
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F src/build.c 92ef9483189389828966153c5950f2e5a49c1182
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@ -170,10 +170,10 @@ F src/complete.c dc1d136c0feee03c2f7550bafc0d29075e36deac
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F src/ctime.c 4262c227bc91cecc61ae37ed3a40f08069cfa267
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F src/date.c 067a81c9942c497aafd2c260e13add8a7d0c7dd4
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F src/delete.c aeabdabeeeaa0584127f291baa9617153d334778
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F src/expr.c e40d198a719aba1d2514f6e1541f9154f976ceb6
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F src/expr.c ac9d259eea3123faa05fabe6dd8717696aca72b1
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F src/fault.c 160a0c015b6c2629d3899ed2daf63d75754a32bb
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F src/fkey.c e16942bd5c8a868ac53287886464a5ed0e72b179
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F src/func.c d3fdcff9274bc161152e67ed3f626841c247f4b9
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F src/func.c 5c50c1ea31fd864b0fe921fe1a8d4c55acd609ef
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F src/global.c 5caf4deab621abb45b4c607aad1bd21c20aac759
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F src/hash.c ac3470bbf1ca4ae4e306a8ecb0fdf1731810ffe4
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F src/hash.h 8890a25af81fb85a9ad7790d32eedab4b994da22
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@ -183,7 +183,7 @@ F src/journal.c b4124532212b6952f42eb2c12fa3c25701d8ba8d
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F src/legacy.c 0df0b1550b9cc1f58229644735e317ac89131f12
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F src/lempar.c cdf0a000315332fc9b50b62f3b5e22e080a0952b
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F src/loadext.c c48f7f3f170e502fe0cc20748e03c6e0b5a016c2
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F src/main.c c6419ef57392b1aa0cf6ed9c80dfc06b153fe299
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F src/main.c fa68271882d95bd8a7f7d15f55f9da46d74abda5
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F src/malloc.c fe085aa851b666b7c375c1ff957643dc20a04bf6
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F src/mem0.c 6a55ebe57c46ca1a7d98da93aaa07f99f1059645
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F src/mem1.c 437c7c4af964895d4650f29881df63535caaa1fa
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@ -202,29 +202,29 @@ F src/os.h 4a46270a64e9193af4a0aaa3bc2c66dc07c29b3f
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F src/os_common.h 92815ed65f805560b66166e3583470ff94478f04
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F src/os_unix.c 42c9b8b7c61c9fa3561258f523be5749e52ed0e0
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F src/os_win.c 5f018dbd4cec25c5b47e11432b946a7d2ccee60b
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F src/pager.c 3709c5c9e2eb566fffba6348508b7212c4d06ca3
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F src/pager.c 865a09d9ca2eb1c725b192aeac722019c8083e02
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F src/pager.h 5cb78b8e1adfd5451e600be7719f5a99d87ac3b1
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F src/parse.y 9708365594eea519cdc8504dee425c0a41c79502
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F src/parse.y 9acfcc83ddbf0cf82f0ed9582ccf0ad6c366ff37
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F src/pcache.c f8043b433a57aba85384a531e3937a804432a346
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F src/pcache.h a5e4f5d9f5d592051d91212c5949517971ae6222
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F src/pcache1.c 9fd22671c270b35131ef480bbc00392b8b5f8ab9
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F src/pragma.c 8bf4bfaef7975abff45e55230ed1033b5f208d11
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F src/pcache1.c d23d07716de96c7c0c2503ec5051a4384c3fb938
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F src/pragma.c 7528202452b5d6d5ba2538531ac86bfacd8e99ef
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F src/prepare.c 743e484233c51109666d402f470523553b41797c
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F src/printf.c 4a9f882f1c1787a8b494a2987765acf9d97ac21f
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F src/printf.c bff529ed47657098c55c9910b9c69b1b3b1a1353
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F src/random.c cd4a67b3953b88019f8cd4ccd81394a8ddfaba50
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F src/resolve.c 89f9003e8316ee3a172795459efc2a0274e1d5a8
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F src/rowset.c 64655f1a627c9c212d9ab497899e7424a34222e0
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F src/select.c a4641882279becc200f2680f55f3e89d4e7c7f78
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F src/select.c 22ee971346a736ddefdc4497d07c92f2e9978afc
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F src/shell.c 9a18124ff209ca308d786c99a466e8e270193ff3
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F src/sqlite.h.in 5a5a22a9b192d81a9e5dee00274e3a0484c4afb1
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F src/sqlite3.rc fea433eb0a59f4c9393c8e6d76a6e2596b1fe0c0
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F src/sqlite3ext.h d936f797812c28b81b26ed18345baf8db28a21a5
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F src/sqliteInt.h ba610d80822135ffbc92ac90710939e548c6a850
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F src/sqliteInt.h e8306784f8d637de29c2e298fbe2b7094ba00abf
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F src/sqliteLimit.h 164b0e6749d31e0daa1a4589a169d31c0dec7b3d
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F src/status.c bedc37ec1a6bb9399944024d63f4c769971955a9
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F src/table.c 2cd62736f845d82200acfa1287e33feb3c15d62e
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F src/tclsqlite.c 2ecec9937e69bc17560ad886da35195daa7261b8
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F src/test1.c 045d45a4f7eeb5d963f8fc150339f1bad279011a
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F src/test1.c 43c87e52cb504e8c9928b1e9bad21a6117c695e9
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F src/test2.c 7355101c085304b90024f2261e056cdff13c6c35
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F src/test3.c 1c0e5d6f080b8e33c1ce8b3078e7013fdbcd560c
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F src/test4.c 9b32d22f5f150abe23c1830e2057c4037c45b3df
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@ -270,19 +270,19 @@ F src/test_vfs.c 8e6087a8b3dcc260282074b0efba14b76311120c
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F src/test_vfstrace.c 34b544e80ba7fb77be15395a609c669df2e660a2
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F src/test_wsd.c 41cadfd9d97fe8e3e4e44f61a4a8ccd6f7ca8fe9
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F src/tokenize.c 1e86210d3976717a19238ea7b047fac481fe8c12
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F src/trigger.c cd95ac64efa60e39faf9b5597443192ff27a22fa
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F src/trigger.c 5c0ea9b8755e7c5e1a700f3e27ac4f8d92dd221e
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F src/update.c 4c0c6864c4349ba292042e984a56d15985b57f4e
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F src/utf.c 8d819e2e5104a430fc2005f018db14347c95a38f
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F src/util.c f566b5138099a2df8533b190d0dcc74b7dfbe0c9
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F src/vacuum.c ddf21cc9577c4cb459d08bee9863a78ec000c5bb
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F src/vdbe.c 5f0047130f80c7fd0bc41bc51a653b5542c4fbd5
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F src/vdbe.c 34929e1b5bd95a85b5e1b7767b5cc8da582ad78d
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F src/vdbe.h b52887278cb173e66188da84dfab216bea61119d
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F src/vdbeInt.h c1e830268b75f04a2901dd895b51a637a26c7045
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F src/vdbeapi.c 085cf9bf169b859a6c8fa43791702bac805cb7aa
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F src/vdbeaux.c ecb43014bcd3019e5aa2b5561e5c3a447f007a08
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F src/vdbeapi.c 0b2c78797058c6c9bfa1687977de039566e22877
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F src/vdbeaux.c af9cd9372c7ab82294b9645723e652c2d4213b95
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F src/vdbeblob.c 5dc79627775bd9a9b494dd956e26297946417d69
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F src/vdbemem.c 833005f1cbbf447289f1973dba2a0c2228c7b8ab
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F src/vdbesort.c 4fad64071ae120c25f39dcac572d716b9cadeb7f
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F src/vdbesort.c 3937e06b2a0e354500e17dc206ef4c35770a5017
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F src/vdbetrace.c 18cc59cb475e6115129bfde224367d13a35a7d13
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F src/vtab.c b05e5f1f4902461ba9f5fc49bb7eb7c3a0741a83
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F src/wal.c 436bfceb141b9423c45119e68e444358ee0ed35d
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@ -1090,7 +1090,7 @@ F tool/vdbe-compress.tcl f12c884766bd14277f4fcedcae07078011717381
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F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
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F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
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F tool/win/sqlite.vsix 97894c2790eda7b5bce3cc79cb2a8ec2fde9b3ac
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P 3cd2da42e9403b1e6243ad53f3f2bbf89c0fb9b0 3fdc8b56493350fc4854fb1eaefe29ac87784f91
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R 5f01d70f556992e077a0b0dc7f686941
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U dan
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Z 9cf41dafa5dbcb69eb0f753e10b8143c
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P a72f50ef76a5f8a3d5a6a758ec88009c12127f06
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R 6ca5e3287bbaf2adf50d2b284dfdb3eb
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U drh
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Z 573ed86ebe83cec277b9575597398841
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@ -1 +1 @@
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a72f50ef76a5f8a3d5a6a758ec88009c12127f06
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a0d5cc9315dc6e9ef7dee4c3dfabf4e562d64376
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** The sqlite_stat2 table is not created or used unless the SQLite version
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** is between 3.6.18 and 3.7.8, inclusive, and unless SQLite is compiled
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** with SQLITE_ENABLE_STAT2. The sqlite_stat2 table is deprecated.
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** The sqlite_stat2 table is superceded by sqlite_stat3, which is only
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** The sqlite_stat2 table is superseded by sqlite_stat3, which is only
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** created and used by SQLite versions 3.7.9 and later and with
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** SQLITE_ENABLE_STAT3 defined. The fucntionality of sqlite_stat3
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** is a superset of sqlite_stat2.
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}else if( gap+2<=top ){
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/* Search the freelist looking for a free slot big enough to satisfy
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** the request. The allocation is made from the first free slot in
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** the list that is large enough to accomadate it.
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** the list that is large enough to accommodate it.
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*/
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int pc, addr;
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for(addr=hdr+1; (pc = get2byte(&data[addr]))>0; addr=pc){
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/*
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** This routine is called prior to sqlite3PagerCommit when a transaction
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** is commited for an auto-vacuum database.
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** is committed for an auto-vacuum database.
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**
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** If SQLITE_OK is returned, then *pnTrunc is set to the number of pages
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** the database file should be truncated to during the commit process.
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**
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** If rMayHaveNull is zero, that means that the subquery is being used
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** for membership testing only. There is no need to initialize any
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** registers to indicate the presense or absence of NULLs on the RHS.
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** registers to indicate the presence or absence of NULLs on the RHS.
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**
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** For a SELECT or EXISTS operator, return the register that holds the
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** result. For IN operators or if an error occurs, the return value is 0.
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**
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** If p1 is negative, then we begin abs(p1) from the end of x[].
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**
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** If p2 is negative, return the p2 characters preceeding p1.
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** If p2 is negative, return the p2 characters preceding p1.
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*/
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static void substrFunc(
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sqlite3_context *context,
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};
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/*
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** EXPERIMENTAL - This is not an official function. The interface may
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** change. This function may disappear. Do not write code that depends
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** on this function.
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**
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** Implementation of the QUOTE() function. This function takes a single
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** argument. If the argument is numeric, the return value is the same as
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** the argument. If the argument is NULL, the return value is the string
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/*
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** The replace() function. Three arguments are all strings: call
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** them A, B, and C. The result is also a string which is derived
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** from A by replacing every occurance of B with C. The match
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** from A by replacing every occurrence of B with C. The match
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** must be exact. Collating sequences are not used.
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*/
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static void replaceFunc(
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/*
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** Another built-in collating sequence: NOCASE.
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**
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** This collating sequence is intended to be used for "case independant
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** This collating sequence is intended to be used for "case independent
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** comparison". SQLite's knowledge of upper and lower case equivalents
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** extends only to the 26 characters used in the English language.
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**
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** mode. Return TRUE if it is and FALSE if not. Autocommit mode is on
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** by default. Autocommit is disabled by a BEGIN statement and reenabled
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** by the next COMMIT or ROLLBACK.
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**
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******* THIS IS AN EXPERIMENTAL API AND IS SUBJECT TO CHANGE ******
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*/
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int sqlite3_get_autocommit(sqlite3 *db){
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return db->autoCommit;
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** page is initialized to all zeros.
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**
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** If noContent is true, it means that we do not care about the contents
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** of the page. This occurs in two seperate scenarios:
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** of the page. This occurs in two scenarios:
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**
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** a) When reading a free-list leaf page from the database, and
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**
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.
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%wildcard ANY.
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// Define operator precedence early so that this is the first occurance
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// Define operator precedence early so that this is the first occurrence
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// of the operator tokens in the grammer. Keeping the operators together
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// causes them to be assigned integer values that are close together,
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// which keeps parser tables smaller.
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int sz; /* Bytes of memory required to allocate the new cache */
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/*
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** The seperateCache variable is true if each PCache has its own private
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** The separateCache variable is true if each PCache has its own private
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** PGroup. In other words, separateCache is true for mode (1) where no
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** mutexing is required.
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**
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#endif
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|
||||
#ifndef SQLITE_OMIT_INTEGRITY_CHECK
|
||||
/* Pragma "quick_check" is an experimental reduced version of
|
||||
/* Pragma "quick_check" is reduced version of
|
||||
** integrity_check designed to detect most database corruption
|
||||
** without most of the overhead of a full integrity-check.
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -413,13 +413,7 @@ void sqlite3VXPrintf(
|
|||
else prefix = 0;
|
||||
}
|
||||
if( xtype==etGENERIC && precision>0 ) precision--;
|
||||
#if 0
|
||||
/* Rounding works like BSD when the constant 0.4999 is used. Wierd! */
|
||||
for(idx=precision, rounder=0.4999; idx>0; idx--, rounder*=0.1);
|
||||
#else
|
||||
/* It makes more sense to use 0.5 */
|
||||
for(idx=precision, rounder=0.5; idx>0; idx--, rounder*=0.1){}
|
||||
#endif
|
||||
if( xtype==etFLOAT ) realvalue += rounder;
|
||||
/* Normalize realvalue to within 10.0 > realvalue >= 1.0 */
|
||||
exp = 0;
|
||||
|
|
|
|||
|
|
@ -109,7 +109,7 @@ void sqlite3SelectDelete(sqlite3 *db, Select *p){
|
|||
}
|
||||
|
||||
/*
|
||||
** Given 1 to 3 identifiers preceeding the JOIN keyword, determine the
|
||||
** Given 1 to 3 identifiers preceding the JOIN keyword, determine the
|
||||
** type of join. Return an integer constant that expresses that type
|
||||
** in terms of the following bit values:
|
||||
**
|
||||
|
|
@ -1523,7 +1523,7 @@ static void computeLimitRegisters(Parse *pParse, Select *p, int iBreak){
|
|||
|
||||
/*
|
||||
** "LIMIT -1" always shows all rows. There is some
|
||||
** contraversy about what the correct behavior should be.
|
||||
** controversy about what the correct behavior should be.
|
||||
** The current implementation interprets "LIMIT 0" to mean
|
||||
** no rows.
|
||||
*/
|
||||
|
|
@ -4046,7 +4046,7 @@ int sqlite3Select(
|
|||
}
|
||||
|
||||
/* Increment Parse.nHeight by the height of the largest expression
|
||||
** tree refered to by this, the parent select. The child select
|
||||
** tree referred to by this, the parent select. The child select
|
||||
** may contain expression trees of at most
|
||||
** (SQLITE_MAX_EXPR_DEPTH-Parse.nHeight) height. This is a bit
|
||||
** more conservative than necessary, but much easier than enforcing
|
||||
|
|
|
|||
|
|
@ -114,7 +114,7 @@
|
|||
** The SQLITE_THREADSAFE macro must be defined as 0, 1, or 2.
|
||||
** 0 means mutexes are permanently disable and the library is never
|
||||
** threadsafe. 1 means the library is serialized which is the highest
|
||||
** level of threadsafety. 2 means the libary is multithreaded - multiple
|
||||
** level of threadsafety. 2 means the library is multithreaded - multiple
|
||||
** threads can use SQLite as long as no two threads try to use the same
|
||||
** database connection at the same time.
|
||||
**
|
||||
|
|
|
|||
|
|
@ -2469,7 +2469,7 @@ static int sqlite_static_bind_nbyte = 0;
|
|||
/*
|
||||
** Usage: sqlite3_bind VM IDX VALUE FLAGS
|
||||
**
|
||||
** Sets the value of the IDX-th occurance of "?" in the original SQL
|
||||
** Sets the value of the IDX-th occurrence of "?" in the original SQL
|
||||
** string. VALUE is the new value. If FLAGS=="null" then VALUE is
|
||||
** ignored and the value is set to NULL. If FLAGS=="static" then
|
||||
** the value is set to the value of a static variable named
|
||||
|
|
@ -5563,7 +5563,7 @@ static int test_wal_checkpoint(
|
|||
**
|
||||
** Otherwise, this command returns a list of three integers. The first integer
|
||||
** is 1 if SQLITE_BUSY was returned, or 0 otherwise. The following two integers
|
||||
** are the values returned via the output paramaters by wal_checkpoint_v2() -
|
||||
** are the values returned via the output parameters by wal_checkpoint_v2() -
|
||||
** the number of frames in the log and the number of frames in the log
|
||||
** that have been checkpointed.
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -1002,7 +1002,7 @@ void sqlite3CodeRowTriggerDirect(
|
|||
/*
|
||||
** This is called to code the required FOR EACH ROW triggers for an operation
|
||||
** on table pTab. The operation to code triggers for (INSERT, UPDATE or DELETE)
|
||||
** is given by the op paramater. The tr_tm parameter determines whether the
|
||||
** is given by the op parameter. The tr_tm parameter determines whether the
|
||||
** BEFORE or AFTER triggers are coded. If the operation is an UPDATE, then
|
||||
** parameter pChanges is passed the list of columns being modified.
|
||||
**
|
||||
|
|
|
|||
|
|
@ -2914,8 +2914,8 @@ case OP_AutoCommit: {
|
|||
** other process can start another write transaction while this transaction is
|
||||
** underway. Starting a write transaction also creates a rollback journal. A
|
||||
** write transaction must be started before any changes can be made to the
|
||||
** database. If P2 is 2 or greater then an EXCLUSIVE lock is also obtained
|
||||
** on the file.
|
||||
** database. If P2 is greater than or equal to 2 then an EXCLUSIVE lock is
|
||||
** also obtained on the file.
|
||||
**
|
||||
** If a write-transaction is started and the Vdbe.usesStmtJournal flag is
|
||||
** true (this flag is set if the Vdbe may modify more than one row and may
|
||||
|
|
|
|||
|
|
@ -813,13 +813,6 @@ int sqlite3_column_type(sqlite3_stmt *pStmt, int i){
|
|||
return iType;
|
||||
}
|
||||
|
||||
/* The following function is experimental and subject to change or
|
||||
** removal */
|
||||
/*int sqlite3_column_numeric_type(sqlite3_stmt *pStmt, int i){
|
||||
** return sqlite3_value_numeric_type( columnMem(pStmt,i) );
|
||||
**}
|
||||
*/
|
||||
|
||||
/*
|
||||
** Convert the N-th element of pStmt->pColName[] into a string using
|
||||
** xFunc() then return that string. If N is out of range, return 0.
|
||||
|
|
|
|||
|
|
@ -1996,7 +1996,7 @@ static void checkActiveVdbeCnt(sqlite3 *db){
|
|||
** close it now. Argument eOp must be either SAVEPOINT_ROLLBACK or
|
||||
** SAVEPOINT_RELEASE. If it is SAVEPOINT_ROLLBACK, then the statement
|
||||
** transaction is rolled back. If eOp is SAVEPOINT_RELEASE, then the
|
||||
** statement transaction is commtted.
|
||||
** statement transaction is committed.
|
||||
**
|
||||
** If an IO error occurs, an SQLITE_IOERR_XXX error code is returned.
|
||||
** Otherwise SQLITE_OK.
|
||||
|
|
|
|||
|
|
@ -54,7 +54,7 @@ typedef struct FileWriter FileWriter;
|
|||
** other key value. If the keys are equal (only possible with two EOF
|
||||
** values), it doesn't matter which index is stored.
|
||||
**
|
||||
** The (N/4) elements of aTree[] that preceed the final (N/2) described
|
||||
** The (N/4) elements of aTree[] that precede the final (N/2) described
|
||||
** above contains the index of the smallest of each block of 4 iterators.
|
||||
** And so on. So that aTree[1] contains the index of the iterator that
|
||||
** currently points to the smallest key value. aTree[0] is unused.
|
||||
|
|
|
|||
Loading…
Reference in New Issue