diff --git a/main.mk b/main.mk
index a1145bb6e8..e8fe510535 100644
--- a/main.mk
+++ b/main.mk
@@ -348,7 +348,7 @@ where.o:	$(TOP)/src/where.c $(HDR)
 #
 tclsqlite3:	$(TOP)/src/tclsqlite.c libsqlite3.a
 	$(TCCX) $(TCL_FLAGS) -DTCLSH=1 -o tclsqlite3 \
-		$(TOP)/src/tclsqlite.c libsqlite3.a $(LIBTCL)
+		$(TOP)/src/tclsqlite.c libsqlite3.a $(LIBTCL) $(THREADLIB)
 
 testfixture$(EXE):	$(TOP)/src/tclsqlite.c libsqlite3.a $(TESTSRC)
 	$(TCCX) $(TCL_FLAGS) -DTCLSH=1 -DSQLITE_TEST=1 -o testfixture$(EXE) \
diff --git a/manifest b/manifest
index 1b467c4d3d..54e8135022 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\ssome\stests\sfor\soverlapping\sSELECT,\sCOMMIT\sand\sROLLBACK\scommands.\s(CVS\s1774)
-D 2004-06-30T06:30:26
+C Fixes\sfor\scompiler\swarnings.\sAlso\smore\scoverage.\s(CVS\s1775)
+D 2004-06-30T08:20:16
 F Makefile.in cb7a9889c38723f72b2506c4236ff30a05ff172b
 F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
 F README f1de682fbbd94899d50aca13d387d1b3fd3be2dd
@@ -17,7 +17,7 @@ F doc/lemon.html f0f682f50210928c07e562621c3b7e8ab912a538
 F doc/report1.txt a031aaf37b185e4fa540223cb516d3bccec7eeac
 F install-sh 9d4de14ab9fb0facae2f48780b874848cbf2f895
 F ltmain.sh f6b283068efa69f06eb8aa1fe4bddfdbdeb35826
-F main.mk 5d21c17c2bf56915658f65e5d395c40f78e2ea6f
+F main.mk 1fabb57eba6c25d98ec8a2127850673f2425c458
 F mkdll.sh 68d34a961a1fdfa15ef27fc4f4740be583112124
 F publish.sh 4193d9022fb7cf9beecd313bed3d1d68b8386fbe
 F spec.template a38492f1c1dd349fc24cb0565e08afc53045304b
@@ -26,7 +26,7 @@ F sqlite.pc.in 30552343140c53304c2a658c080fbe810cd09ca2
 F sqlite3.def 26f4e7b0a3fbaa55701e020fdec429f1594e2866
 F src/attach.c 678ded370e4b4d5bf03e9566404a42a8dcf5eef9
 F src/auth.c 60db23b98bb94c8b0178180faaf49dc116674217
-F src/btree.c a241b25bfc536e5f3ca66954292156973f6e8a66
+F src/btree.c 3ed3c19e43bb243f502ee614f6ad0a52e53362a7
 F src/btree.h 934d0ad30b5b419e9291a11da878be349df2277e
 F src/build.c ecc10d4e5232a49f55304dd9b90739f2771e34ef
 F src/date.c b3e8b2bef1e3f2ce24e5b057203036defb18c3f1
@@ -51,18 +51,18 @@ F src/os_unix.h 00c1f82b526ab2fb7ee5ddd555ea4ed68363c93a
 F src/os_win.c 84549f6cc815237533c5d0eb3697352b03478d96
 F src/os_win.h babd4e912967c6b09088cfe38a45e8005a07ba44
 F src/pager.c c1d5212e7cac86bc1a29d01a30d9dbbdb545dfd8
-F src/pager.h fe818866f6d1adcffeed88705e8df7e588cbaf13
+F src/pager.h 269b6cfc114dba0148203446e41dd19f9647dd53
 F src/parse.y e19e066e726a31d7b2d3e6475bdf55f7e339f8a3
 F src/pragma.c 0ecbe7ccf78ad893f5011516845c9e2f74faa21a
 F src/printf.c 3090c8ff397d549bc0de09b16d8ab7fd37a0c3f7
 F src/random.c eff68e3f257e05e81eae6c4d50a51eb88beb4ff3
 F src/select.c f02a65af34231031896e8442161cb5251e191e75
-F src/shell.c 24b641700c9d90f361fcfa4f432c5b4aff704e6d
+F src/shell.c ebec5da57ea401f4886eefc790917b939d94d595
 F src/sqlite.h.in b70fded2bdfeaddfb06adea3888118b722975136
 F src/sqliteInt.h 9dcfcc67fc995b9079074d6b9619a1d4335583d0
 F src/table.c 4521c278892f60e4d630788c0ea5cf4db1e75c49
 F src/tclsqlite.c f72288553ca3cdaf686baab4b1797dd98140c501
-F src/test1.c ad2ae36959d6ac480f54b7e07d4baad8ee3b2e88
+F src/test1.c 470430e194e43abb7d05b993fb360344f3d58834
 F src/test2.c dafd8bd314a554bf376c6d3a8c83fd69219f5a40
 F src/test3.c d0c56667e89f79ad0f060fdf010d1c34a4bc2988
 F src/test4.c a921a69821fd30209589228e64f94e9f715b6fe2
@@ -80,7 +80,7 @@ F src/vdbeapi.c ba3722f45db3d3c3509bf5d24f4f868f4c64449d
 F src/vdbeaux.c f9b1b3d4d2f1c31f6db1ae1536e17e4eb5454205
 F src/vdbemem.c 053f8adcb644bca1c1e4ad08f4016cb7ee6bf1b8
 F src/where.c 6507074d8ce3f78e7a4cd33f667f11e62020553e
-F test/all.test d591e074013248176402a16a0fb6fc82d241bad5
+F test/all.test 3b692eb43583b52c99c344b2fa8934512d179016
 F test/attach.test 3acdffccbf5f78b07746771b9490758718e28856
 F test/attach2.test 3cd1d4a69e0ec307d0b68a44a96c9c8e1e253d65
 F test/attach3.test c4cc0b806783ce3d860af6b80c947f93ffb14270
@@ -109,7 +109,7 @@ F test/crashtest1.c 09c1c7d728ccf4feb9e481671e29dda5669bbcc2
 F test/date.test aed5030482ebc02bd8d386c6c86a29f694ab068d
 F test/delete.test 4f0c86e2bebdc822d179c80697b1ceabe6bbcd07
 F test/enc.test 2f5463af488d50aef60c6110bec6b21b5efba961
-F test/enc2.test d0d9b8591d6c7779c5c6707ac6cb3a4aad3fa13b
+F test/enc2.test 7a60971a62748be6b607b4b4380eb4c5e151a6ec
 F test/enc3.test 2ae80b11adf5b2c171d2e17214dabd356b9672c1
 F test/expr.test b4e945265c4c697bf5213b72558914ba10a989cc
 F test/fkey1.test d65c824459916249bee501532d6154ddab0b5db7
@@ -232,7 +232,7 @@ F www/tclsqlite.tcl 19191cf2a1010eaeff74c51d83fd5f5a4d899075
 F www/vdbe.tcl 59288db1ac5c0616296b26dce071c36cb611dfe9
 F www/version3.tcl 563ba3ac02f64da27ab17f3edbe8e56bfd0293fb
 F www/whentouse.tcl a8335bce47cc2fddb07f19052cb0cb4d9129a8e4
-P 68ac32213766c5e83de54373b90030a458538017
-R 744bf93dd2f36513077a290ed8b8aa9f
+P d256c14943968e7adf4b73988cac6af941c9b12d
+R 4f61ce2de075aff0c8e8c9f0f47fa953
 U danielk1977
-Z aa9871afb1977e06c76a2d6bc3030445
+Z eeffb6cff58a960d2f9806fbf7046f4d
diff --git a/manifest.uuid b/manifest.uuid
index c44e0ae335..1757642141 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-d256c14943968e7adf4b73988cac6af941c9b12d
\ No newline at end of file
+fa19c77bf045787faa4cdc40bcfbd9eeae8594ae
\ No newline at end of file
diff --git a/src/btree.c b/src/btree.c
index a562345d93..4179a2cd81 100644
--- a/src/btree.c
+++ b/src/btree.c
@@ -9,7 +9,7 @@
 **    May you share freely, never taking more than you give.
 **
 *************************************************************************
-** $Id: btree.c,v 1.175 2004/06/30 01:07:02 drh Exp $
+** $Id: btree.c,v 1.176 2004/06/30 08:20:16 danielk1977 Exp $
 **
 ** This file implements a external (disk-based) database using BTrees.
 ** For a detailed discussion of BTrees, refer to
@@ -501,11 +501,13 @@ static void parseCell(
 ** data header and the local payload, but not any overflow page or
 ** the space used by the cell pointer.
 */
+#ifndef NDEBUG
 static int cellSize(MemPage *pPage, int iCell){
   CellInfo info;
   parseCell(pPage, iCell, &info);
   return info.nSize;
 }
+#endif
 static int cellSizePtr(MemPage *pPage, u8 *pCell){
   CellInfo info;
   parseCellPtr(pPage, pCell, &info);
@@ -719,14 +721,13 @@ static int allocateSpace(MemPage *pPage, int nByte){
 ** free blocks into a single big free block.
 */
 static void freeSpace(MemPage *pPage, int start, int size){
-  int end = start + size;  /* End of the segment being freed */
   int addr, pbegin, hdr;
   unsigned char *data = pPage->aData;
 
   assert( pPage->pBt!=0 );
   assert( sqlite3pager_iswriteable(data) );
   assert( start>=pPage->hdrOffset+6+(pPage->leaf?0:4) );
-  assert( end<=pPage->pBt->usableSize );
+  assert( (start + size)<=pPage->pBt->usableSize );
   if( size<4 ) size = 4;
 
   /* Add the space back into the linked list of freeblocks */
diff --git a/src/pager.h b/src/pager.h
index 7975acfe95..d0d1953555 100644
--- a/src/pager.h
+++ b/src/pager.h
@@ -13,7 +13,7 @@
 ** subsystem.  The page cache subsystem reads and writes a file a page
 ** at a time and provides a journal for rollback.
 **
-** @(#) $Id: pager.h,v 1.35 2004/06/26 08:38:25 danielk1977 Exp $
+** @(#) $Id: pager.h,v 1.36 2004/06/30 08:20:16 danielk1977 Exp $
 */
 
 /*
@@ -104,7 +104,7 @@ const char *sqlite3pager_journalname(Pager*);
 int sqlite3pager_rename(Pager*, const char *zNewName);
 void sqlite3pager_set_codec(Pager*,void(*)(void*,void*,Pgno,int),void*);
 
-#ifdef SQLITE_DEBUG
+#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
 int sqlite3pager_lockstate(Pager*);
 #endif
 
diff --git a/src/shell.c b/src/shell.c
index e93a5a6211..953a994ba1 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -12,7 +12,7 @@
 ** This file contains code to implement the "sqlite" command line
 ** utility for accessing SQLite databases.
 **
-** $Id: shell.c,v 1.105 2004/06/19 09:08:16 danielk1977 Exp $
+** $Id: shell.c,v 1.106 2004/06/30 08:20:16 danielk1977 Exp $
 */
 #include <stdlib.h>
 #include <string.h>
@@ -83,6 +83,26 @@ static char continuePrompt[20]; /* Continuation prompt. default: "   ...> " */
 */
 extern int sqlite3IsNumber(const char*, int*, unsigned char);
 
+/*
+** A global char* and an SQL function to access its current value 
+** from within an SQL statement. This program used to use the 
+** sqlite_exec_printf() API to substitue a string into an SQL statement.
+** The correct way to do this with sqlite3 is to use the bind API, but
+** since the shell is built around the callback paradigm it would be a lot
+** of work. Instead just use this hack, which is quite harmless.
+*/
+static const char *zShellStatic = 0;
+static void shellstaticFunc(
+  sqlite3_context *context,
+  int argc,
+  sqlite3_value **argv
+){
+  assert( 0==argc );
+  assert( zShellStatic );
+  sqlite3_result_text(context, zShellStatic, -1, SQLITE_STATIC);
+}
+
+
 /*
 ** This routine reads a line of text from standard input, stores
 ** the text in memory obtained from malloc() and returns a pointer
@@ -621,6 +641,8 @@ static void open_db(struct callback_data *p){
     sqlite3_open(p->zDbFilename, &p->db);
     db = p->db;
 #endif
+    sqlite3_create_function(db, "shellstatic", 0, SQLITE_UTF8, 0,
+        shellstaticFunc, 0, 0);
     if( SQLITE_OK!=sqlite3_errcode(db) ){
       fprintf(stderr,"Unable to open database \"%s\": %s\n", 
           p->zDbFilename, sqlite3_errmsg(db));
@@ -697,12 +719,14 @@ static int do_meta_command(char *zLine, struct callback_data *p){
     }else{
       int i;
       for(i=1; i<nArg && zErrMsg==0; i++){
-        sqlite3_exec_printf(p->db,
+        zShellStatic = azArg[i];
+        sqlite3_exec(p->db,
           "SELECT name, type, sql FROM sqlite_master "
-          "WHERE tbl_name LIKE '%q' AND type!='meta' AND sql NOT NULL "
+          "WHERE tbl_name LIKE shellstatic() AND type!='meta' AND sql NOT NULL "
           "ORDER BY substr(type,2,1), name",
-          dump_callback, p, &zErrMsg, azArg[i]
+          dump_callback, p, &zErrMsg
         );
+        zShellStatic = 0;
       }
     }
     if( zErrMsg ){
@@ -802,15 +826,17 @@ static int do_meta_command(char *zLine, struct callback_data *p){
     memcpy(&data, p, sizeof(data));
     data.showHeader = 0;
     data.mode = MODE_List;
-    sqlite3_exec_printf(p->db,
+    zShellStatic = azArg[1];
+    sqlite3_exec(p->db,
       "SELECT name FROM sqlite_master "
-      "WHERE type='index' AND tbl_name LIKE '%q' "
+      "WHERE type='index' AND tbl_name LIKE shellstatic() "
       "UNION ALL "
       "SELECT name FROM sqlite_temp_master "
-      "WHERE type='index' AND tbl_name LIKE '%q' "
+      "WHERE type='index' AND tbl_name LIKE shellstatic() "
       "ORDER BY 1",
-      callback, &data, &zErrMsg, azArg[1], azArg[1]
+      callback, &data, &zErrMsg
     );
+    zShellStatic = 0;
     if( zErrMsg ){
       fprintf(stderr,"Error: %s\n", zErrMsg);
       sqlite3_free(zErrMsg);
@@ -940,13 +966,15 @@ static int do_meta_command(char *zLine, struct callback_data *p){
         new_colv[1] = 0;
         callback(&data, 1, new_argv, new_colv);
       }else{
-        sqlite3_exec_printf(p->db,
+        zShellStatic = azArg[1];
+        sqlite3_exec(p->db,
           "SELECT sql FROM "
           "  (SELECT * FROM sqlite_master UNION ALL"
           "   SELECT * FROM sqlite_temp_master) "
-          "WHERE tbl_name LIKE '%q' AND type!='meta' AND sql NOTNULL "
+          "WHERE tbl_name LIKE shellstatic() AND type!='meta' AND sql NOTNULL "
           "ORDER BY substr(type,2,1), name",
-          callback, &data, &zErrMsg, azArg[1]);
+          callback, &data, &zErrMsg);
+        zShellStatic = 0;
       }
     }else{
       sqlite3_exec(p->db,
@@ -1001,15 +1029,17 @@ static int do_meta_command(char *zLine, struct callback_data *p){
         &azResult, &nRow, 0, &zErrMsg
       );
     }else{
-      rc = sqlite3_get_table_printf(p->db,
+      zShellStatic = azArg[1];
+      rc = sqlite3_get_table(p->db,
         "SELECT name FROM sqlite_master "
-        "WHERE type IN ('table','view') AND name LIKE '%%%q%%' "
+        "WHERE type IN ('table','view') AND name LIKE '%'||shellstatic()||'%' "
         "UNION ALL "
         "SELECT name FROM sqlite_temp_master "
-        "WHERE type IN ('table','view') AND name LIKE '%%%q%%' "
+        "WHERE type IN ('table','view') AND name LIKE '%'||shellstatic()||'%' "
         "ORDER BY 1",
-        &azResult, &nRow, 0, &zErrMsg, azArg[1], azArg[1]
+        &azResult, &nRow, 0, &zErrMsg
       );
+      zShellStatic = 0;
     }
     if( zErrMsg ){
       fprintf(stderr,"Error: %s\n", zErrMsg);
diff --git a/src/test1.c b/src/test1.c
index 4310f42d53..2fc8164c6c 100644
--- a/src/test1.c
+++ b/src/test1.c
@@ -13,7 +13,7 @@
 ** is not included in the SQLite library.  It is used for automated
 ** testing of the SQLite library.
 **
-** $Id: test1.c,v 1.91 2004/06/30 04:02:12 drh Exp $
+** $Id: test1.c,v 1.92 2004/06/30 08:20:16 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 #include "tcl.h"
@@ -1770,6 +1770,30 @@ static int test_open16(
   return TCL_OK;
 }
 
+/*
+** Usage: sqlite3_complete16 <UTF-16 string>
+**
+** Return 1 if the supplied argument is a complete SQL statement, or zero
+** otherwise.
+*/
+static int test_complete16(
+  void * clientData,
+  Tcl_Interp *interp,
+  int objc,
+  Tcl_Obj *CONST objv[]
+){
+  char *zBuf;
+
+  if( objc!=2 ){
+    Tcl_WrongNumArgs(interp, 1, objv, "<utf-16 sql>");
+    return TCL_ERROR;
+  }
+
+  zBuf = Tcl_GetByteArrayFromObj(objv[1], 0);
+  Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_complete16(zBuf)));
+  return TCL_OK;
+}
+
 /*
 ** Usage: sqlite3_step STMT
 **
@@ -2276,6 +2300,7 @@ int Sqlitetest1_Init(Tcl_Interp *interp){
      { "sqlite3_errmsg16",              test_errmsg16      ,0 },
      { "sqlite3_open",                  test_open          ,0 },
      { "sqlite3_open16",                test_open16        ,0 },
+     { "sqlite3_complete16",            test_complete16    ,0 },
 
      { "sqlite3_prepare",               test_prepare       ,0 },
      { "sqlite3_prepare16",             test_prepare16     ,0 },
diff --git a/test/all.test b/test/all.test
index eca80a71bd..a1a00648c5 100644
--- a/test/all.test
+++ b/test/all.test
@@ -10,7 +10,7 @@
 #***********************************************************************
 # This file runs all tests.
 #
-# $Id: all.test,v 1.20 2004/06/26 19:35:30 drh Exp $
+# $Id: all.test,v 1.21 2004/06/30 08:20:16 danielk1977 Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
@@ -105,9 +105,13 @@ if {$tcl_platform(platform)=="unix"} {
 }
 
 # Run the malloc tests and the misuse test after memory leak detection.
-# Both tests leak memory.
+# Both tests leak memory. Currently, misuse.test also leaks a handful of
+# file descriptors. This is not considered a problem, but can cause tests
+# in malloc.test to fail. So set the open-file count to zero before running
+# malloc.test to get around this.
 #
 catch {source $testdir/misuse.test}
+set sqlite_open_file_count 0
 catch {source $testdir/malloc.test}
 
 catch {db close}
diff --git a/test/enc2.test b/test/enc2.test
index 4af75cf46b..6bcad6c372 100644
--- a/test/enc2.test
+++ b/test/enc2.test
@@ -13,7 +13,7 @@
 # various suported unicode encodings (UTF-8, UTF-16, UTF-16le and
 # UTF-16be).
 #
-# $Id: enc2.test,v 1.16 2004/06/29 13:18:24 danielk1977 Exp $
+# $Id: enc2.test,v 1.17 2004/06/30 08:20:16 danielk1977 Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
@@ -27,8 +27,11 @@ source $testdir/tester.tcl
 #           as the main database.
 # enc2.5.*: Test the behaviour of the library when a collation sequence is
 #           not available for the most desirable text encoding.
-# enc2.6.*: Test that the VerifyCookie opcode protects against assuming the
+# enc2.6.*: Similar test for user functions.
+# enc2.7.*: Test that the VerifyCookie opcode protects against assuming the
 #           wrong text encoding for the database.
+# enc2.8.*: Test sqlite3_complete16()
+#
 
 db close
 
@@ -261,7 +264,7 @@ do_test enc2-5.11 {
 } {one two three four five UTF-8}
 
 # Also test that a UTF-16 collation factory works.
-do_test enc2-6-12 {
+do_test enc2-5-12 {
   add_test_collate $DB 0 0 0
   catchsql {
     SELECT * FROM t5 ORDER BY 1 COLLATE test_collate
@@ -276,8 +279,8 @@ do_test enc2-5.13 {
 db close
 file delete -force test.db
 
-# The following tests - enc2-5.* - test that SQLite selects the correct
-# collation sequence when more than one is available.
+# The following tests - enc2-6.* - test that SQLite selects the correct
+# user function when more than one is available.
 
 proc test_function {enc arg} {
   return "$enc $arg"
@@ -385,7 +388,7 @@ do_test enc2-6.10 {
 db close
 file delete -force test.db
 
-# The following tests - enc2-6.* - function as follows:
+# The following tests - enc2-7.* - function as follows:
 #
 # 1: Open an empty database file assuming UTF-16 encoding.
 # 2: Open the same database with a different handle assuming UTF-8. Create
@@ -427,5 +430,16 @@ do_test enc2-7.5 {
 db close
 db2 close
 
+proc utf16 {utf8} {
+  set utf16 [encoding convertto unicode $utf8]
+  append utf16 "\x00\x00"
+  return $utf16
+}
+do_test enc2-8.1 {
+  sqlite3_complete16 [utf16 "SELECT * FROM t1;"]
+} {1}
+do_test enc2-8.2 {
+  sqlite3_complete16 [utf16 "SELECT * FROM"]
+} {0}
 
 finish_test