Updates prior to release 2.6.3. (CVS 706)

FossilOrigin-Name: 34c4149eea7a48927e36867f4e25ff7fac40c66e

Makefile.template

@@ -157,6 +157,7 @@ SRC = \
 #
 TESTSRC = \
   $(TOP)/src/btree.c \
+  $(TOP)/src/func.c \
   $(TOP)/src/os.c \
   $(TOP)/src/pager.c \
   $(TOP)/src/test1.c \

VERSION

@@ -1 +1 @@
-2.6.2
+2.6.3

manifest

@@ -1,9 +1,9 @@
-C Fix\sfor\sticket\s#9\s(again).\s\sThe\srollback\sjournal\sfiles\sshould\snow\salso\sbe\nbyte-order\sindependent.\s(CVS\s705)
+C Updates\sprior\sto\srelease\s2.6.3.\s(CVS\s706)
-D 2002-08-12T12:29:57
+D 2002-08-13T00:01:17
 F Makefile.in 6291a33b87d2a395aafd7646ee1ed562c6f2c28c
-F Makefile.template 4e11752e0b5c7a043ca50af4296ec562857ba495
+F Makefile.template 0f288908fb6b1186b1594d753f79dc06c32b1dd7
 F README a4c0ba11354ef6ba0776b400d057c59da47a4cc0
-F VERSION 8a5fcfd7c610c6d019b77b799ad1db89103ed2bf
+F VERSION f860323f95b110e5af69b3754d006f39304390a0
 F aclocal.m4 11faa843caa38fd451bc6aeb43e248d1723a269d
 F config.guess f38b1e93d1e0fa6f5a6913e9e7b12774b9232588
 F config.sub f14b07d544ca26b5d698259045136b783e18fc7f
@@ -18,7 +18,7 @@ F publish.sh 29f86624db9253353ae159a9e015f81e16f9dd5b
 F spec.template 238f7db425a78dc1bb7682e56e3834c7270a3f5e
 F sqlite.1 83f4a9d37bdf2b7ef079a82d54eaf2e3509ee6ea
 F src/TODO af7f3cab0228e34149cf98e073aa83d45878e7e6
-F src/btree.c c7669b179d452999dc39bf8a931e29a5d7151f96
+F src/btree.c 16d1712321e91e77562ffc673ed97b0b1a791db4
 F src/btree.h 0ca6c2631338df62e4f7894252d9347ae234eda9
 F src/build.c 0d661e653e02ce8037917c35403d9f0ff4418e6e
 F src/delete.c c9f59ee217e062eb9de7b64b76b5cfff42b2f028
@@ -32,7 +32,7 @@ F src/main.c 0f5d0f6f27333a851d848bfdd7bfa67a37cea12b
 F src/md5.c 0ae1f3e2cac92d06fc6246d1b4b8f61a2fe66d3b
 F src/os.c 9665974085ebe1d40d56d1145045b3d64f12cbce
 F src/os.h 4a361fccfbc4e7609b3e1557f604f94c1e96ad10
-F src/pager.c ca54e21cad43270027b6872ffe3b6e86a5099dfb
+F src/pager.c 4b0169e91b34f6ff91e8feb57545c43e4d6eb370
 F src/pager.h 6991c9c2dc5e4c7f2df4d4ba47d1c6458f763a32
 F src/parse.y 66e7da55b34b57f81ca07e50d1dcc430b1c1bf74
 F src/printf.c 06f4c8725063e0faf0e34824ab70feace7146bf7
@@ -100,9 +100,9 @@ F test/tableapi.test 3c80421a889e1d106df16e5800fa787f0d2914a6
 F test/tclsqlite.test 6f4b9760681c7dbca52a18d0ab46a1679cdc79b9
 F test/temptable.test 9ed7ec0288f887e132de66d90c428ad109105f67
 F test/tester.tcl 6f603d90881bd835ea27c568a7fecaa57dce91cc
-F test/trans.test b8a51e9f61d55d0185a813695a55a7fad8fe8ab7
+F test/trans.test 5dccfa3115d4601f7cfc6b49c3a3fd8676a98522
 F test/trigger1.test bb63749fa8a395a60541100607d86381604b7194
-F test/trigger2.test f739876942a26c63d42387321a89b75ec93af48a
+F test/trigger2.test 19070bdb7cdcb2b163170d864fc2fd289b2d73ef
 F test/trigger3.test 7dfe798d7e72c13720394685fe353112e3f31adf
 F test/trigger4.test 9a5c1406344d743020c2753ae8d6dfe6eb75f818
 F test/unique.test 572aa791327c1e8d797932263e9d67f176cfdb44
@@ -128,14 +128,14 @@ F www/arch.png 82ef36db1143828a7abc88b1e308a5f55d4336f4
 F www/arch.tcl 679a0c48817f71bc91d5911ef386e5ef35d4f178
 F www/audit.tcl 90e09d580f79c7efec0c7d6f447b7ec5c2dce5c0
 F www/c_interface.tcl fb87b825b9032b9aa941694c5c9c5aee9424467e
-F www/changes.tcl 170d01bd2c877a494f9eb041c68b10a7007e4a75
+F www/changes.tcl 73451195af83332eff90feea6a61639ff9908155
 F www/conflict.tcl 81dd21f9a679e60aae049e9dd8ab53d59570cda2
 F www/crosscompile.tcl 3622ebbe518927a3854a12de51344673eb2dd060
 F www/download.tcl 29aa6679ca29621d10613f60ebbbda18f4b91c49
 F www/dynload.tcl 02eb8273aa78cfa9070dd4501dca937fb22b466c
 F www/faq.tcl 5e3f71ced26a6dc863bd8d7afd711bf16c99acf6
 F www/formatchng.tcl 502847353450adaf76d187d87374bce20dd07e0e
-F www/index.tcl 6c9b78fa8cb117fa5af2ccff56a47eef798f39a4
+F www/index.tcl 4ee3750153a5eaaabc3e5d9b1e96cfbe78c62086
 F www/lang.tcl 8c3d0bda030f110c754b5edbad75eddf5dbe2ed1
 F www/mingw.tcl f1c7c0a7f53387dd9bb4f8c7e8571b7561510ebc
 F www/opcode.tcl 33c5f2061a05c5d227c72b84c080b3bf74c74f8b
@@ -143,7 +143,7 @@ F www/speed.tcl 7fc83f1b018e1ecc451838449542c3079ed12425
 F www/sqlite.tcl ae3dcfb077e53833b59d4fcc94d8a12c50a44098
 F www/tclsqlite.tcl 1db15abeb446aad0caf0b95b8b9579720e4ea331
 F www/vdbe.tcl 2013852c27a02a091d39a766bc87cff329f21218
-P ce4b943bf68c160445a58ffccfbabbbd30d9829b
+P 2fb3fdcdf06c1206bf14da640c2f9e599455f0eb
-R eceb789f2b856b82ace2f266f575aef0
+R b96ce82652418ef9a905306828af0c0e
 U drh
-Z 583bd24d9680709c13934b197d486934
+Z deb07850c800510c6c72c2a0a0ce1719

manifest.uuid

@@ -1 +1 @@
-2fb3fdcdf06c1206bf14da640c2f9e599455f0eb
+34c4149eea7a48927e36867f4e25ff7fac40c66e

src/btree.c

@@ -9,7 +9,7 @@
 **    May you share freely, never taking more than you give.
 **
 *************************************************************************
-** $Id: btree.c,v 1.69 2002/08/11 20:10:47 drh Exp $
+** $Id: btree.c,v 1.70 2002/08/13 00:01:17 drh Exp $
 **
 ** This file implements a external (disk-based) database using BTrees.
 ** For a detailed discussion of BTrees, refer to
@@ -76,6 +76,8 @@
 */
 #ifdef SQLITE_TEST
 int btree_native_byte_order = 1;
+#else
+# define btree_native_byte_order 1
 #endif
 
 /*
@@ -793,7 +795,6 @@ static int newDatabase(Btree *pBt){
     return rc;
   }
   strcpy(pP1->zMagic, zMagicHeader);
-#ifdef SQLITE_TEST
   if( btree_native_byte_order ){
     pP1->iMagic = MAGIC;
     pBt->needSwab = 0;
@@ -801,10 +802,6 @@ static int newDatabase(Btree *pBt){
     pP1->iMagic = swab32(MAGIC);
     pBt->needSwab = 1;
   }
-#else
-  pP1->iMagic = MAGIC;
-  pBt->needSwab = 0;
-#endif
   zeroPage(pBt, pRoot);
   sqlitepager_unref(pRoot);
   return SQLITE_OK;

src/pager.c

@@ -18,7 +18,7 @@
 ** file simultaneously, or one process from reading the database while
 ** another is writing.
 **
-** @(#) $Id: pager.c,v 1.50 2002/08/12 12:29:57 drh Exp $
+** @(#) $Id: pager.c,v 1.51 2002/08/13 00:01:17 drh Exp $
 */
 #include "sqliteInt.h"
 #include "pager.h"
@@ -177,6 +177,8 @@ static const unsigned char aJournalMagic[] = {
 */
 #ifdef SQLITE_TEST
 int pager_old_format = 0;
+#else
+# define pager_old_format 0
 #endif
 
 /*
@@ -187,7 +189,7 @@ int pager_old_format = 0;
 /*
 ** Enable reference count tracking here:
 */
-#if SQLITE_TEST
+#ifdef SQLITE_TEST
   int pager_refinfo_enable = 0;
   static void pager_refinfo(PgHdr *p){
     static int cnt = 0;
@@ -225,11 +227,9 @@ static int read32bits(Pager *pPager, OsFile *fd, u32 *pRes){
 */
 static int write32bits(OsFile *fd, u32 val){
   unsigned char ac[4];
-#ifdef SQLITE_TEST
   if( pager_old_format ){
     return sqliteOsWrite(fd, &val, 4);
   }
-#endif
   ac[0] = (val>>24) & 0xff;
   ac[1] = (val>>16) & 0xff;
   ac[2] = (val>>8) & 0xff;
@@ -482,7 +482,11 @@ static int pager_ckpt_playback(Pager *pPager){
   /* Copy original pages out of the checkpoint journal and back into the
   ** database file.
   */
-  pPager->journalFormat = SQLITE_NEW_JOURNAL_FORMAT;
+  if( pager_old_format ){
+    pPager->journalFormat = SQLITE_OLD_JOURNAL_FORMAT;
+  }else{
+    pPager->journalFormat = SQLITE_NEW_JOURNAL_FORMAT;
+  }
   for(i=nRec-1; i>=0; i--){
     rc = pager_playback_one_page(pPager, &pPager->cpfd);
     if( rc!=SQLITE_OK ) goto end_ckpt_playback;
@@ -1140,16 +1144,12 @@ int sqlitepager_begin(void *pData){
     pPager->state = SQLITE_WRITELOCK;
     sqlitepager_pagecount(pPager);
     pPager->origDbSize = pPager->dbSize;
-#ifdef SQLITE_TEST
     if( pager_old_format ){
       rc = sqliteOsWrite(&pPager->jfd, aOldJournalMagic,
                          sizeof(aOldJournalMagic));
     }else{
       rc = sqliteOsWrite(&pPager->jfd, aJournalMagic, sizeof(aJournalMagic));
     }
-#else
-    rc = sqliteOsWrite(&pPager->jfd, aJournalMagic, sizeof(aJournalMagic));
-#endif
     if( rc==SQLITE_OK ){
       rc = write32bits(&pPager->jfd, pPager->dbSize);
     }
@@ -1532,7 +1532,7 @@ int sqlitepager_ckpt_rollback(Pager *pPager){
   return rc;
 }
 
-#if SQLITE_TEST
+#ifdef SQLITE_TEST
 /*
 ** Print a listing of all referenced pages and their ref count.
 */

test/trans.test

@@ -11,7 +11,7 @@
 # This file implements regression tests for SQLite library.  The
 # focus of this script is database locks.
 #
-# $Id: trans.test,v 1.14 2002/08/12 12:29:57 drh Exp $
+# $Id: trans.test,v 1.15 2002/08/13 00:01:18 drh Exp $
 
 
 set testdir [file dirname $argv0]
@@ -886,6 +886,7 @@ for {set i 2} {$i<=$limit} {incr i} {
        }
     } {}
   }
+  set ::pager_old_format 0
 }
    
 finish_test

test/trigger2.test

@@ -430,7 +430,6 @@ execsql {
   DROP TABLE tbl;
 }
 
-
 # Handling of ON CONFLICT by INSERT statements inside triggers
 execsql {
   CREATE TABLE tbl (a primary key, b, c);

www/changes.tcl

@@ -25,6 +25,15 @@ proc chng {date desc} {
   puts "<DD><P><UL>$desc</UL></P></DD>"
 }
 
+chng {2002 Aug 12 (2.6.3)} {
+<li>Add the ability to read both little-endian and big-endian databases.
+    So database created under SunOS or MacOSX can be read and written
+    under Linux or Windows and vice versa.</li>
+<li>Convert to the new website: http://www.sqlite.org/</li>
+<li>Allow transactions to span Linux Threads</li>
+<li>Bug fix in the processing of the ORDER BY clause for GROUP BY queries</li>
+}
+
 chng {2002 Jly 30 (2.6.2)} {
 <li>Text files read by the COPY command can now have line terminators
     of LF,  CRLF, or CR.</li>

www/index.tcl

@@ -1,7 +1,7 @@
 #
 # Run this TCL script to generate HTML for the index.html file.
 #
-set rcsid {$Id: index.tcl,v 1.62 2002/08/12 12:29:58 drh Exp $}
+set rcsid {$Id: index.tcl,v 1.63 2002/08/13 00:01:18 drh Exp $}
 
 puts {<html>
 <head><title>SQLite: An SQL Database Engine In A C Library</title></head>
@@ -49,15 +49,18 @@ puts {<h2>Features</h2>
 <p><ul>
 <li>Implements most of SQL92.</li>
 <li>A complete database (with multiple tables and indices) is
-    stored in a single byte-order independent disk file.</li>
+    stored in a single disk file.</li>
 <li>Atomic commit and rollback protect data integrity.</li>
-<li>Small memory footprint: less than 20K lines of C code.</li>
+<li>Database files can be freely shared between machines with
+    different byte orders.</li>
+<li>Small memory footprint: less than 25K lines of C code.</li>
 <li><a href="speed.html">Four times faster</a> than PostgreSQL.
     Twice as fast as SQLite 1.0.</li>
 <li>Very simple 
 <a href="c_interface.html">C/C++ interface</a> requires the use of only
 three functions and one opaque structure.</li>
 <li><a href="tclsqlite.html">TCL bindings</a> included.</li>
+<li>Simple, well-commented source code.</li>
 <li>A TCL-based test suite provides near 100% code coverage.</li>
 <li>Self-contained: no external dependencies.</li>
 <li>Built and tested under Linux and Win2K.</li>
@@ -66,30 +69,6 @@ three functions and one opaque structure.</li>
 </p>
 }
 
-puts {<h2>Database File Format Change - 2002 July 17</h2>
-
-<p>Beginning with version 2.6.0, the SQLite database file format changed
-in an incompatible way.  If you open a database file from version 2.5.6
-or earlier with version 2.6.0 or later of the library, then the file format
-will be converted automatically.  This is an irreversible operation.  Once
-the conversion occurs, you will no longer be able to access the database
-file from older versions of the library.  If the database is large, the
-conversion might take some time. (Allow 1 to 2 seconds per megabyte
-of database under Linux.) If the database is read-only,
-the conversion cannot occur and the attempt to open the database will
-fail.
-It is suggested that you make backup copies of older database files
-before attempting to open them with version 2.6.0 or later of the library.</p>
-
-<center>
-<table width="50%" border=1 cellpadding=20 cellspacing=0>
-<tr><td>
-<b>Make backups of older database files before opening them
-with version 2.6.0 or later of SQLite</b></td></tr>
-</table>
-</center>
-}
-
 puts {<h2>Current Status</h2>
 
 <p>A <a href="changes.html">Change Summary</a> is available on this
@@ -125,8 +104,25 @@ for SQLite change, it means that the underlying file format
 has changed.  See <a href="formatchng.html">formatchng.html</a>
 for additional information.
 </p>
+}
 
-<h2>Documentation</h2>
+puts {<h2>Database File Format Change - Version 2.6.0 - 2002 July 17</h2>
+
+<p>Beginning with version 2.6.0, the SQLite database file format changed
+in an incompatible way.  If you open a database file from version 2.5.6
+or earlier with version 2.6.0 or later of the library, then the file format
+will be converted automatically.  This is an irreversible operation.  Once
+the conversion occurs, you will no longer be able to access the database
+file from older versions of the library.  If the database is large, the
+conversion might take some time. (Allow 1 to 2 seconds per megabyte
+of database under Linux.) If the database is read-only,
+the conversion cannot occur and the attempt to open the database will
+fail.
+It is suggested that you make backup copies of older database files
+before attempting to open them with version 2.6.0 or later of the library.</p>
+}
+
+puts {<h2>Documentation</h2>
 
 <p>The following documentation is currently available:</p>
 
@@ -201,16 +197,17 @@ $ make test                  <i> Optional: run regression tests </i>
 
 puts {<h2>Related Sites</h2>
 
-<ul>
+<p>
+For information bindings of SQLite to other programming languages
+(Perl, Python, Ruby, PHP, etc.) and for a list of programs currently
+using SQLite, visit the Wiki documentation at:
+</p>
 
-<li><p>An ODBC driver for SQLite can be found at
+<blockquote>
-       <a href="http://www.ch-werner.de/sqliteodbc/">
+<a href="http://cvs.hwaci.com:2080/sqlite/wiki">
-       http://www.ch-werner.de/sqliteodbc/</a>.</p></li>
+http://cvs.hwaci.com:2080/sqlite/wiki</a>
-
+</blockquote>
-<li><p>A PHP module for SQLite can be found at
+}
-       <a href="http://freshmeat.net/projects/sqlite-php">
-       http://freshmeat.net/projects/sqlite-php</a></li>
-</ul>}
 
 puts {
 </body></html>}