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Unified Diff: third_party/sqlite/sqlite-src-3080704/src/test1.c

Issue 949043002: Add //third_party/sqlite to dirs_to_snapshot, remove net_sql.patch (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 5 years, 10 months ago
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Index: third_party/sqlite/sqlite-src-3080704/src/test1.c
diff --git a/third_party/sqlite/sqlite-src-3080704/src/test1.c b/third_party/sqlite/sqlite-src-3080704/src/test1.c
new file mode 100644
index 0000000000000000000000000000000000000000..85a16488ba850f82143dfd67f54a2eb673ac8db2
--- /dev/null
+++ b/third_party/sqlite/sqlite-src-3080704/src/test1.c
@@ -0,0 +1,6982 @@
+/*
+** 2001 September 15
+**
+** The author disclaims copyright to this source code. In place of
+** a legal notice, here is a blessing:
+**
+** May you do good and not evil.
+** May you find forgiveness for yourself and forgive others.
+** May you share freely, never taking more than you give.
+**
+*************************************************************************
+** Code for testing all sorts of SQLite interfaces. This code
+** is not included in the SQLite library. It is used for automated
+** testing of the SQLite library.
+*/
+#include "sqliteInt.h"
+#if SQLITE_OS_WIN
+# include "os_win.h"
+#endif
+
+#include "vdbeInt.h"
+#include "tcl.h"
+#include <stdlib.h>
+#include <string.h>
+
+/*
+** This is a copy of the first part of the SqliteDb structure in
+** tclsqlite.c. We need it here so that the get_sqlite_pointer routine
+** can extract the sqlite3* pointer from an existing Tcl SQLite
+** connection.
+*/
+struct SqliteDb {
+ sqlite3 *db;
+};
+
+/*
+** Convert text generated by the "%p" conversion format back into
+** a pointer.
+*/
+static int testHexToInt(int h){
+ if( h>='0' && h<='9' ){
+ return h - '0';
+ }else if( h>='a' && h<='f' ){
+ return h - 'a' + 10;
+ }else{
+ assert( h>='A' && h<='F' );
+ return h - 'A' + 10;
+ }
+}
+void *sqlite3TestTextToPtr(const char *z){
+ void *p;
+ u64 v;
+ u32 v2;
+ if( z[0]=='0' && z[1]=='x' ){
+ z += 2;
+ }
+ v = 0;
+ while( *z ){
+ v = (v<<4) + testHexToInt(*z);
+ z++;
+ }
+ if( sizeof(p)==sizeof(v) ){
+ memcpy(&p, &v, sizeof(p));
+ }else{
+ assert( sizeof(p)==sizeof(v2) );
+ v2 = (u32)v;
+ memcpy(&p, &v2, sizeof(p));
+ }
+ return p;
+}
+
+
+/*
+** A TCL command that returns the address of the sqlite* pointer
+** for an sqlite connection instance. Bad things happen if the
+** input is not an sqlite connection.
+*/
+static int get_sqlite_pointer(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ struct SqliteDb *p;
+ Tcl_CmdInfo cmdInfo;
+ char zBuf[100];
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "SQLITE-CONNECTION");
+ return TCL_ERROR;
+ }
+ if( !Tcl_GetCommandInfo(interp, Tcl_GetString(objv[1]), &cmdInfo) ){
+ Tcl_AppendResult(interp, "command not found: ",
+ Tcl_GetString(objv[1]), (char*)0);
+ return TCL_ERROR;
+ }
+ p = (struct SqliteDb*)cmdInfo.objClientData;
+ sprintf(zBuf, "%p", p->db);
+ if( strncmp(zBuf,"0x",2) ){
+ sprintf(zBuf, "0x%p", p->db);
+ }
+ Tcl_AppendResult(interp, zBuf, 0);
+ return TCL_OK;
+}
+
+/*
+** Decode a pointer to an sqlite3 object.
+*/
+int getDbPointer(Tcl_Interp *interp, const char *zA, sqlite3 **ppDb){
+ struct SqliteDb *p;
+ Tcl_CmdInfo cmdInfo;
+ if( Tcl_GetCommandInfo(interp, zA, &cmdInfo) ){
+ p = (struct SqliteDb*)cmdInfo.objClientData;
+ *ppDb = p->db;
+ }else{
+ *ppDb = (sqlite3*)sqlite3TestTextToPtr(zA);
+ }
+ return TCL_OK;
+}
+
+#if SQLITE_OS_WIN
+/*
+** Decode a Win32 HANDLE object.
+*/
+int getWin32Handle(Tcl_Interp *interp, const char *zA, LPHANDLE phFile){
+ *phFile = (HANDLE)sqlite3TestTextToPtr(zA);
+ return TCL_OK;
+}
+#endif
+
+extern const char *sqlite3ErrName(int);
+#define t1ErrorName sqlite3ErrName
+
+/*
+** Convert an sqlite3_stmt* into an sqlite3*. This depends on the
+** fact that the sqlite3* is the first field in the Vdbe structure.
+*/
+#define StmtToDb(X) sqlite3_db_handle(X)
+
+/*
+** Check a return value to make sure it agrees with the results
+** from sqlite3_errcode.
+*/
+int sqlite3TestErrCode(Tcl_Interp *interp, sqlite3 *db, int rc){
+ if( sqlite3_threadsafe()==0 && rc!=SQLITE_MISUSE && rc!=SQLITE_OK
+ && sqlite3_errcode(db)!=rc ){
+ char zBuf[200];
+ int r2 = sqlite3_errcode(db);
+ sprintf(zBuf, "error code %s (%d) does not match sqlite3_errcode %s (%d)",
+ t1ErrorName(rc), rc, t1ErrorName(r2), r2);
+ Tcl_ResetResult(interp);
+ Tcl_AppendResult(interp, zBuf, 0);
+ return 1;
+ }
+ return 0;
+}
+
+/*
+** Decode a pointer to an sqlite3_stmt object.
+*/
+static int getStmtPointer(
+ Tcl_Interp *interp,
+ const char *zArg,
+ sqlite3_stmt **ppStmt
+){
+ *ppStmt = (sqlite3_stmt*)sqlite3TestTextToPtr(zArg);
+ return TCL_OK;
+}
+
+/*
+** Generate a text representation of a pointer that can be understood
+** by the getDbPointer and getVmPointer routines above.
+**
+** The problem is, on some machines (Solaris) if you do a printf with
+** "%p" you cannot turn around and do a scanf with the same "%p" and
+** get your pointer back. You have to prepend a "0x" before it will
+** work. Or at least that is what is reported to me (drh). But this
+** behavior varies from machine to machine. The solution used her is
+** to test the string right after it is generated to see if it can be
+** understood by scanf, and if not, try prepending an "0x" to see if
+** that helps. If nothing works, a fatal error is generated.
+*/
+int sqlite3TestMakePointerStr(Tcl_Interp *interp, char *zPtr, void *p){
+ sqlite3_snprintf(100, zPtr, "%p", p);
+ return TCL_OK;
+}
+
+/*
+** The callback routine for sqlite3_exec_printf().
+*/
+static int exec_printf_cb(void *pArg, int argc, char **argv, char **name){
+ Tcl_DString *str = (Tcl_DString*)pArg;
+ int i;
+
+ if( Tcl_DStringLength(str)==0 ){
+ for(i=0; i<argc; i++){
+ Tcl_DStringAppendElement(str, name[i] ? name[i] : "NULL");
+ }
+ }
+ for(i=0; i<argc; i++){
+ Tcl_DStringAppendElement(str, argv[i] ? argv[i] : "NULL");
+ }
+ return 0;
+}
+
+/*
+** The I/O tracing callback.
+*/
+#if !defined(SQLITE_OMIT_TRACE) && defined(SQLITE_ENABLE_IOTRACE)
+static FILE *iotrace_file = 0;
+static void io_trace_callback(const char *zFormat, ...){
+ va_list ap;
+ va_start(ap, zFormat);
+ vfprintf(iotrace_file, zFormat, ap);
+ va_end(ap);
+ fflush(iotrace_file);
+}
+#endif
+
+/*
+** Usage: io_trace FILENAME
+**
+** Turn I/O tracing on or off. If FILENAME is not an empty string,
+** I/O tracing begins going into FILENAME. If FILENAME is an empty
+** string, I/O tracing is turned off.
+*/
+static int test_io_trace(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+#if !defined(SQLITE_OMIT_TRACE) && defined(SQLITE_ENABLE_IOTRACE)
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FILENAME\"", 0);
+ return TCL_ERROR;
+ }
+ if( iotrace_file ){
+ if( iotrace_file!=stdout && iotrace_file!=stderr ){
+ fclose(iotrace_file);
+ }
+ iotrace_file = 0;
+ sqlite3IoTrace = 0;
+ }
+ if( argv[1][0] ){
+ if( strcmp(argv[1],"stdout")==0 ){
+ iotrace_file = stdout;
+ }else if( strcmp(argv[1],"stderr")==0 ){
+ iotrace_file = stderr;
+ }else{
+ iotrace_file = fopen(argv[1], "w");
+ }
+ sqlite3IoTrace = io_trace_callback;
+ }
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: clang_sanitize_address
+**
+** Returns true if the program was compiled using clang with the
+** -fsanitize=address switch on the command line. False otherwise.
+*/
+static int clang_sanitize_address(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int res = 0;
+#if defined(__has_feature)
+# if __has_feature(address_sanitizer)
+ res = 1;
+# endif
+#endif
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(res));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_exec_printf DB FORMAT STRING
+**
+** Invoke the sqlite3_exec_printf() interface using the open database
+** DB. The SQL is the string FORMAT. The format string should contain
+** one %s or %q. STRING is the value inserted into %s or %q.
+*/
+static int test_exec_printf(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ Tcl_DString str;
+ int rc;
+ char *zErr = 0;
+ char *zSql;
+ char zBuf[30];
+ if( argc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB FORMAT STRING", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ Tcl_DStringInit(&str);
+ zSql = sqlite3_mprintf(argv[2], argv[3]);
+ rc = sqlite3_exec(db, zSql, exec_printf_cb, &str, &zErr);
+ sqlite3_free(zSql);
+ sprintf(zBuf, "%d", rc);
+ Tcl_AppendElement(interp, zBuf);
+ Tcl_AppendElement(interp, rc==SQLITE_OK ? Tcl_DStringValue(&str) : zErr);
+ Tcl_DStringFree(&str);
+ if( zErr ) sqlite3_free(zErr);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_exec_hex DB HEX
+**
+** Invoke the sqlite3_exec() on a string that is obtained by translating
+** HEX into ASCII. Most characters are translated as is. %HH becomes
+** a hex character.
+*/
+static int test_exec_hex(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ Tcl_DString str;
+ int rc, i, j;
+ char *zErr = 0;
+ char *zHex;
+ char zSql[500];
+ char zBuf[30];
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB HEX", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ zHex = argv[2];
+ for(i=j=0; i<sizeof(zSql) && zHex[j]; i++, j++){
+ if( zHex[j]=='%' && zHex[j+2] && zHex[j+2] ){
+ zSql[i] = (testHexToInt(zHex[j+1])<<4) + testHexToInt(zHex[j+2]);
+ j += 2;
+ }else{
+ zSql[i] = zHex[j];
+ }
+ }
+ zSql[i] = 0;
+ Tcl_DStringInit(&str);
+ rc = sqlite3_exec(db, zSql, exec_printf_cb, &str, &zErr);
+ sprintf(zBuf, "%d", rc);
+ Tcl_AppendElement(interp, zBuf);
+ Tcl_AppendElement(interp, rc==SQLITE_OK ? Tcl_DStringValue(&str) : zErr);
+ Tcl_DStringFree(&str);
+ if( zErr ) sqlite3_free(zErr);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Usage: db_enter DB
+** db_leave DB
+**
+** Enter or leave the mutex on a database connection.
+*/
+static int db_enter(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ sqlite3_mutex_enter(db->mutex);
+ return TCL_OK;
+}
+static int db_leave(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ sqlite3_mutex_leave(db->mutex);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_exec DB SQL
+**
+** Invoke the sqlite3_exec interface using the open database DB
+*/
+static int test_exec(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ Tcl_DString str;
+ int rc;
+ char *zErr = 0;
+ char *zSql;
+ int i, j;
+ char zBuf[30];
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB SQL", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ Tcl_DStringInit(&str);
+ zSql = sqlite3_mprintf("%s", argv[2]);
+ for(i=j=0; zSql[i];){
+ if( zSql[i]=='%' ){
+ zSql[j++] = (testHexToInt(zSql[i+1])<<4) + testHexToInt(zSql[i+2]);
+ i += 3;
+ }else{
+ zSql[j++] = zSql[i++];
+ }
+ }
+ zSql[j] = 0;
+ rc = sqlite3_exec(db, zSql, exec_printf_cb, &str, &zErr);
+ sqlite3_free(zSql);
+ sprintf(zBuf, "%d", rc);
+ Tcl_AppendElement(interp, zBuf);
+ Tcl_AppendElement(interp, rc==SQLITE_OK ? Tcl_DStringValue(&str) : zErr);
+ Tcl_DStringFree(&str);
+ if( zErr ) sqlite3_free(zErr);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_exec_nr DB SQL
+**
+** Invoke the sqlite3_exec interface using the open database DB. Discard
+** all results
+*/
+static int test_exec_nr(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ int rc;
+ char *zErr = 0;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB SQL", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_exec(db, argv[2], 0, 0, &zErr);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_z_test SEPARATOR ARG0 ARG1 ...
+**
+** Test the %z format of sqlite_mprintf(). Use multiple mprintf() calls to
+** concatenate arg0 through argn using separator as the separator.
+** Return the result.
+*/
+static int test_mprintf_z(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ char *zResult = 0;
+ int i;
+
+ for(i=2; i<argc && (i==2 || zResult); i++){
+ zResult = sqlite3_mprintf("%z%s%s", zResult, argv[1], argv[i]);
+ }
+ Tcl_AppendResult(interp, zResult, 0);
+ sqlite3_free(zResult);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_n_test STRING
+**
+** Test the %n format of sqlite_mprintf(). Return the length of the
+** input string.
+*/
+static int test_mprintf_n(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ char *zStr;
+ int n = 0;
+ zStr = sqlite3_mprintf("%s%n", argv[1], &n);
+ sqlite3_free(zStr);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(n));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_snprintf_int SIZE FORMAT INT
+**
+** Test the of sqlite3_snprintf() routine. SIZE is the size of the
+** output buffer in bytes. The maximum size is 100. FORMAT is the
+** format string. INT is a single integer argument. The FORMAT
+** string must require no more than this one integer argument. If
+** You pass in a format string that requires more than one argument,
+** bad things will happen.
+*/
+static int test_snprintf_int(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ char zStr[100];
+ int n = atoi(argv[1]);
+ const char *zFormat = argv[2];
+ int a1 = atoi(argv[3]);
+ if( n>sizeof(zStr) ) n = sizeof(zStr);
+ sqlite3_snprintf(sizeof(zStr), zStr, "abcdefghijklmnopqrstuvwxyz");
+ sqlite3_snprintf(n, zStr, zFormat, a1);
+ Tcl_AppendResult(interp, zStr, 0);
+ return TCL_OK;
+}
+
+#ifndef SQLITE_OMIT_GET_TABLE
+
+/*
+** Usage: sqlite3_get_table_printf DB FORMAT STRING ?--no-counts?
+**
+** Invoke the sqlite3_get_table_printf() interface using the open database
+** DB. The SQL is the string FORMAT. The format string should contain
+** one %s or %q. STRING is the value inserted into %s or %q.
+*/
+static int test_get_table_printf(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ Tcl_DString str;
+ int rc;
+ char *zErr = 0;
+ int nRow, nCol;
+ char **aResult;
+ int i;
+ char zBuf[30];
+ char *zSql;
+ int resCount = -1;
+ if( argc==5 ){
+ if( Tcl_GetInt(interp, argv[4], &resCount) ) return TCL_ERROR;
+ }
+ if( argc!=4 && argc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB FORMAT STRING ?COUNT?", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ Tcl_DStringInit(&str);
+ zSql = sqlite3_mprintf(argv[2],argv[3]);
+ if( argc==5 ){
+ rc = sqlite3_get_table(db, zSql, &aResult, 0, 0, &zErr);
+ }else{
+ rc = sqlite3_get_table(db, zSql, &aResult, &nRow, &nCol, &zErr);
+ resCount = (nRow+1)*nCol;
+ }
+ sqlite3_free(zSql);
+ sprintf(zBuf, "%d", rc);
+ Tcl_AppendElement(interp, zBuf);
+ if( rc==SQLITE_OK ){
+ if( argc==4 ){
+ sprintf(zBuf, "%d", nRow);
+ Tcl_AppendElement(interp, zBuf);
+ sprintf(zBuf, "%d", nCol);
+ Tcl_AppendElement(interp, zBuf);
+ }
+ for(i=0; i<resCount; i++){
+ Tcl_AppendElement(interp, aResult[i] ? aResult[i] : "NULL");
+ }
+ }else{
+ Tcl_AppendElement(interp, zErr);
+ }
+ sqlite3_free_table(aResult);
+ if( zErr ) sqlite3_free(zErr);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+#endif /* SQLITE_OMIT_GET_TABLE */
+
+
+/*
+** Usage: sqlite3_last_insert_rowid DB
+**
+** Returns the integer ROWID of the most recent insert.
+*/
+static int test_last_rowid(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ char zBuf[30];
+
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0], " DB\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ sprintf(zBuf, "%lld", sqlite3_last_insert_rowid(db));
+ Tcl_AppendResult(interp, zBuf, 0);
+ return SQLITE_OK;
+}
+
+/*
+** Usage: sqlite3_key DB KEY
+**
+** Set the codec key.
+*/
+static int test_key(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+#ifdef SQLITE_HAS_CODEC
+ sqlite3 *db;
+ const char *zKey;
+ int nKey;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FILENAME\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ zKey = argv[2];
+ nKey = strlen(zKey);
+ sqlite3_key(db, zKey, nKey);
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_rekey DB KEY
+**
+** Change the codec key.
+*/
+static int test_rekey(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+#ifdef SQLITE_HAS_CODEC
+ sqlite3 *db;
+ const char *zKey;
+ int nKey;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FILENAME\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ zKey = argv[2];
+ nKey = strlen(zKey);
+ sqlite3_rekey(db, zKey, nKey);
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_close DB
+**
+** Closes the database opened by sqlite3_open.
+*/
+static int sqlite_test_close(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ int rc;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FILENAME\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_close(db);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_close_v2 DB
+**
+** Closes the database opened by sqlite3_open.
+*/
+static int sqlite_test_close_v2(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ int rc;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FILENAME\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_close_v2(db);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+
+/*
+** Implementation of the x_coalesce() function.
+** Return the first argument non-NULL argument.
+*/
+static void t1_ifnullFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ int i;
+ for(i=0; i<argc; i++){
+ if( SQLITE_NULL!=sqlite3_value_type(argv[i]) ){
+ int n = sqlite3_value_bytes(argv[i]);
+ sqlite3_result_text(context, (char*)sqlite3_value_text(argv[i]),
+ n, SQLITE_TRANSIENT);
+ break;
+ }
+ }
+}
+
+/*
+** These are test functions. hex8() interprets its argument as
+** UTF8 and returns a hex encoding. hex16le() interprets its argument
+** as UTF16le and returns a hex encoding.
+*/
+static void hex8Func(sqlite3_context *p, int argc, sqlite3_value **argv){
+ const unsigned char *z;
+ int i;
+ char zBuf[200];
+ z = sqlite3_value_text(argv[0]);
+ for(i=0; i<sizeof(zBuf)/2 - 2 && z[i]; i++){
+ sprintf(&zBuf[i*2], "%02x", z[i]&0xff);
+ }
+ zBuf[i*2] = 0;
+ sqlite3_result_text(p, (char*)zBuf, -1, SQLITE_TRANSIENT);
+}
+#ifndef SQLITE_OMIT_UTF16
+static void hex16Func(sqlite3_context *p, int argc, sqlite3_value **argv){
+ const unsigned short int *z;
+ int i;
+ char zBuf[400];
+ z = sqlite3_value_text16(argv[0]);
+ for(i=0; i<sizeof(zBuf)/4 - 4 && z[i]; i++){
+ sprintf(&zBuf[i*4], "%04x", z[i]&0xff);
+ }
+ zBuf[i*4] = 0;
+ sqlite3_result_text(p, (char*)zBuf, -1, SQLITE_TRANSIENT);
+}
+#endif
+
+/*
+** A structure into which to accumulate text.
+*/
+struct dstr {
+ int nAlloc; /* Space allocated */
+ int nUsed; /* Space used */
+ char *z; /* The space */
+};
+
+/*
+** Append text to a dstr
+*/
+static void dstrAppend(struct dstr *p, const char *z, int divider){
+ int n = (int)strlen(z);
+ if( p->nUsed + n + 2 > p->nAlloc ){
+ char *zNew;
+ p->nAlloc = p->nAlloc*2 + n + 200;
+ zNew = sqlite3_realloc(p->z, p->nAlloc);
+ if( zNew==0 ){
+ sqlite3_free(p->z);
+ memset(p, 0, sizeof(*p));
+ return;
+ }
+ p->z = zNew;
+ }
+ if( divider && p->nUsed>0 ){
+ p->z[p->nUsed++] = divider;
+ }
+ memcpy(&p->z[p->nUsed], z, n+1);
+ p->nUsed += n;
+}
+
+/*
+** Invoked for each callback from sqlite3ExecFunc
+*/
+static int execFuncCallback(void *pData, int argc, char **argv, char **NotUsed){
+ struct dstr *p = (struct dstr*)pData;
+ int i;
+ for(i=0; i<argc; i++){
+ if( argv[i]==0 ){
+ dstrAppend(p, "NULL", ' ');
+ }else{
+ dstrAppend(p, argv[i], ' ');
+ }
+ }
+ return 0;
+}
+
+/*
+** Implementation of the x_sqlite_exec() function. This function takes
+** a single argument and attempts to execute that argument as SQL code.
+** This is illegal and should set the SQLITE_MISUSE flag on the database.
+**
+** 2004-Jan-07: We have changed this to make it legal to call sqlite3_exec()
+** from within a function call.
+**
+** This routine simulates the effect of having two threads attempt to
+** use the same database at the same time.
+*/
+static void sqlite3ExecFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ struct dstr x;
+ memset(&x, 0, sizeof(x));
+ (void)sqlite3_exec((sqlite3*)sqlite3_user_data(context),
+ (char*)sqlite3_value_text(argv[0]),
+ execFuncCallback, &x, 0);
+ sqlite3_result_text(context, x.z, x.nUsed, SQLITE_TRANSIENT);
+ sqlite3_free(x.z);
+}
+
+/*
+** Implementation of tkt2213func(), a scalar function that takes exactly
+** one argument. It has two interesting features:
+**
+** * It calls sqlite3_value_text() 3 times on the argument sqlite3_value*.
+** If the three pointers returned are not the same an SQL error is raised.
+**
+** * Otherwise it returns a copy of the text representation of its
+** argument in such a way as the VDBE representation is a Mem* cell
+** with the MEM_Term flag clear.
+**
+** Ticket #2213 can therefore be tested by evaluating the following
+** SQL expression:
+**
+** tkt2213func(tkt2213func('a string'));
+*/
+static void tkt2213Function(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ int nText;
+ unsigned char const *zText1;
+ unsigned char const *zText2;
+ unsigned char const *zText3;
+
+ nText = sqlite3_value_bytes(argv[0]);
+ zText1 = sqlite3_value_text(argv[0]);
+ zText2 = sqlite3_value_text(argv[0]);
+ zText3 = sqlite3_value_text(argv[0]);
+
+ if( zText1!=zText2 || zText2!=zText3 ){
+ sqlite3_result_error(context, "tkt2213 is not fixed", -1);
+ }else{
+ char *zCopy = (char *)sqlite3_malloc(nText);
+ memcpy(zCopy, zText1, nText);
+ sqlite3_result_text(context, zCopy, nText, sqlite3_free);
+ }
+}
+
+/*
+** The following SQL function takes 4 arguments. The 2nd and
+** 4th argument must be one of these strings: 'text', 'text16',
+** or 'blob' corresponding to API functions
+**
+** sqlite3_value_text()
+** sqlite3_value_text16()
+** sqlite3_value_blob()
+**
+** The third argument is a string, either 'bytes' or 'bytes16' or 'noop',
+** corresponding to APIs:
+**
+** sqlite3_value_bytes()
+** sqlite3_value_bytes16()
+** noop
+**
+** The APIs designated by the 2nd through 4th arguments are applied
+** to the first argument in order. If the pointers returned by the
+** second and fourth are different, this routine returns 1. Otherwise,
+** this routine returns 0.
+**
+** This function is used to test to see when returned pointers from
+** the _text(), _text16() and _blob() APIs become invalidated.
+*/
+static void ptrChngFunction(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ const void *p1, *p2;
+ const char *zCmd;
+ if( argc!=4 ) return;
+ zCmd = (const char*)sqlite3_value_text(argv[1]);
+ if( zCmd==0 ) return;
+ if( strcmp(zCmd,"text")==0 ){
+ p1 = (const void*)sqlite3_value_text(argv[0]);
+#ifndef SQLITE_OMIT_UTF16
+ }else if( strcmp(zCmd, "text16")==0 ){
+ p1 = (const void*)sqlite3_value_text16(argv[0]);
+#endif
+ }else if( strcmp(zCmd, "blob")==0 ){
+ p1 = (const void*)sqlite3_value_blob(argv[0]);
+ }else{
+ return;
+ }
+ zCmd = (const char*)sqlite3_value_text(argv[2]);
+ if( zCmd==0 ) return;
+ if( strcmp(zCmd,"bytes")==0 ){
+ sqlite3_value_bytes(argv[0]);
+#ifndef SQLITE_OMIT_UTF16
+ }else if( strcmp(zCmd, "bytes16")==0 ){
+ sqlite3_value_bytes16(argv[0]);
+#endif
+ }else if( strcmp(zCmd, "noop")==0 ){
+ /* do nothing */
+ }else{
+ return;
+ }
+ zCmd = (const char*)sqlite3_value_text(argv[3]);
+ if( zCmd==0 ) return;
+ if( strcmp(zCmd,"text")==0 ){
+ p2 = (const void*)sqlite3_value_text(argv[0]);
+#ifndef SQLITE_OMIT_UTF16
+ }else if( strcmp(zCmd, "text16")==0 ){
+ p2 = (const void*)sqlite3_value_text16(argv[0]);
+#endif
+ }else if( strcmp(zCmd, "blob")==0 ){
+ p2 = (const void*)sqlite3_value_blob(argv[0]);
+ }else{
+ return;
+ }
+ sqlite3_result_int(context, p1!=p2);
+}
+
+/*
+** This SQL function returns a different answer each time it is called, even if
+** the arguments are the same.
+*/
+static void nondeterministicFunction(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ static int cnt = 0;
+ sqlite3_result_int(context, cnt++);
+}
+
+/*
+** Usage: sqlite3_create_function DB
+**
+** Call the sqlite3_create_function API on the given database in order
+** to create a function named "x_coalesce". This function does the same thing
+** as the "coalesce" function. This function also registers an SQL function
+** named "x_sqlite_exec" that invokes sqlite3_exec(). Invoking sqlite3_exec()
+** in this way is illegal recursion and should raise an SQLITE_MISUSE error.
+** The effect is similar to trying to use the same database connection from
+** two threads at the same time.
+**
+** The original motivation for this routine was to be able to call the
+** sqlite3_create_function function while a query is in progress in order
+** to test the SQLITE_MISUSE detection logic.
+*/
+static int test_create_function(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int rc;
+ sqlite3 *db;
+
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_create_function(db, "x_coalesce", -1, SQLITE_UTF8, 0,
+ t1_ifnullFunc, 0, 0);
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "hex8", 1, SQLITE_UTF8 | SQLITE_DETERMINISTIC,
+ 0, hex8Func, 0, 0);
+ }
+#ifndef SQLITE_OMIT_UTF16
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "hex16", 1, SQLITE_UTF16 | SQLITE_DETERMINISTIC,
+ 0, hex16Func, 0, 0);
+ }
+#endif
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "tkt2213func", 1, SQLITE_ANY, 0,
+ tkt2213Function, 0, 0);
+ }
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "pointer_change", 4, SQLITE_ANY, 0,
+ ptrChngFunction, 0, 0);
+ }
+
+ /* Functions counter1() and counter2() have the same implementation - they
+ ** both return an ascending integer with each call. But counter1() is marked
+ ** as non-deterministic and counter2() is marked as deterministic.
+ */
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "counter1", -1, SQLITE_UTF8,
+ 0, nondeterministicFunction, 0, 0);
+ }
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "counter2", -1, SQLITE_UTF8|SQLITE_DETERMINISTIC,
+ 0, nondeterministicFunction, 0, 0);
+ }
+
+#ifndef SQLITE_OMIT_UTF16
+ /* Use the sqlite3_create_function16() API here. Mainly for fun, but also
+ ** because it is not tested anywhere else. */
+ if( rc==SQLITE_OK ){
+ const void *zUtf16;
+ sqlite3_value *pVal;
+ sqlite3_mutex_enter(db->mutex);
+ pVal = sqlite3ValueNew(db);
+ sqlite3ValueSetStr(pVal, -1, "x_sqlite_exec", SQLITE_UTF8, SQLITE_STATIC);
+ zUtf16 = sqlite3ValueText(pVal, SQLITE_UTF16NATIVE);
+ if( db->mallocFailed ){
+ rc = SQLITE_NOMEM;
+ }else{
+ rc = sqlite3_create_function16(db, zUtf16,
+ 1, SQLITE_UTF16, db, sqlite3ExecFunc, 0, 0);
+ }
+ sqlite3ValueFree(pVal);
+ sqlite3_mutex_leave(db->mutex);
+ }
+#endif
+
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), 0);
+ return TCL_OK;
+}
+
+/*
+** Routines to implement the x_count() aggregate function.
+**
+** x_count() counts the number of non-null arguments. But there are
+** some twists for testing purposes.
+**
+** If the argument to x_count() is 40 then a UTF-8 error is reported
+** on the step function. If x_count(41) is seen, then a UTF-16 error
+** is reported on the step function. If the total count is 42, then
+** a UTF-8 error is reported on the finalize function.
+*/
+typedef struct t1CountCtx t1CountCtx;
+struct t1CountCtx {
+ int n;
+};
+static void t1CountStep(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ t1CountCtx *p;
+ p = sqlite3_aggregate_context(context, sizeof(*p));
+ if( (argc==0 || SQLITE_NULL!=sqlite3_value_type(argv[0]) ) && p ){
+ p->n++;
+ }
+ if( argc>0 ){
+ int v = sqlite3_value_int(argv[0]);
+ if( v==40 ){
+ sqlite3_result_error(context, "value of 40 handed to x_count", -1);
+#ifndef SQLITE_OMIT_UTF16
+ }else if( v==41 ){
+ const char zUtf16ErrMsg[] = { 0, 0x61, 0, 0x62, 0, 0x63, 0, 0, 0};
+ sqlite3_result_error16(context, &zUtf16ErrMsg[1-SQLITE_BIGENDIAN], -1);
+#endif
+ }
+ }
+}
+static void t1CountFinalize(sqlite3_context *context){
+ t1CountCtx *p;
+ p = sqlite3_aggregate_context(context, sizeof(*p));
+ if( p ){
+ if( p->n==42 ){
+ sqlite3_result_error(context, "x_count totals to 42", -1);
+ }else{
+ sqlite3_result_int(context, p ? p->n : 0);
+ }
+ }
+}
+
+#ifndef SQLITE_OMIT_DEPRECATED
+static void legacyCountStep(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ /* no-op */
+}
+
+static void legacyCountFinalize(sqlite3_context *context){
+ sqlite3_result_int(context, sqlite3_aggregate_count(context));
+}
+#endif
+
+/*
+** Usage: sqlite3_create_aggregate DB
+**
+** Call the sqlite3_create_function API on the given database in order
+** to create a function named "x_count". This function is similar
+** to the built-in count() function, with a few special quirks
+** for testing the sqlite3_result_error() APIs.
+**
+** The original motivation for this routine was to be able to call the
+** sqlite3_create_aggregate function while a query is in progress in order
+** to test the SQLITE_MISUSE detection logic. See misuse.test.
+**
+** This routine was later extended to test the use of sqlite3_result_error()
+** within aggregate functions.
+**
+** Later: It is now also extended to register the aggregate function
+** "legacy_count()" with the supplied database handle. This is used
+** to test the deprecated sqlite3_aggregate_count() API.
+*/
+static int test_create_aggregate(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ int rc;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FILENAME\"", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_create_function(db, "x_count", 0, SQLITE_UTF8, 0, 0,
+ t1CountStep,t1CountFinalize);
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "x_count", 1, SQLITE_UTF8, 0, 0,
+ t1CountStep,t1CountFinalize);
+ }
+#ifndef SQLITE_OMIT_DEPRECATED
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_create_function(db, "legacy_count", 0, SQLITE_ANY, 0, 0,
+ legacyCountStep, legacyCountFinalize
+ );
+ }
+#endif
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), 0);
+ return TCL_OK;
+}
+
+
+/*
+** Usage: printf TEXT
+**
+** Send output to printf. Use this rather than puts to merge the output
+** in the correct sequence with debugging printfs inserted into C code.
+** Puts uses a separate buffer and debugging statements will be out of
+** sequence if it is used.
+*/
+static int test_printf(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " TEXT\"", 0);
+ return TCL_ERROR;
+ }
+ printf("%s\n", argv[1]);
+ return TCL_OK;
+}
+
+
+
+/*
+** Usage: sqlite3_mprintf_int FORMAT INTEGER INTEGER INTEGER
+**
+** Call mprintf with three integer arguments
+*/
+static int sqlite3_mprintf_int(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int a[3], i;
+ char *z;
+ if( argc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT INT INT INT\"", 0);
+ return TCL_ERROR;
+ }
+ for(i=2; i<5; i++){
+ if( Tcl_GetInt(interp, argv[i], &a[i-2]) ) return TCL_ERROR;
+ }
+ z = sqlite3_mprintf(argv[1], a[0], a[1], a[2]);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_int64 FORMAT INTEGER INTEGER INTEGER
+**
+** Call mprintf with three 64-bit integer arguments
+*/
+static int sqlite3_mprintf_int64(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int i;
+ sqlite_int64 a[3];
+ char *z;
+ if( argc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT INT INT INT\"", 0);
+ return TCL_ERROR;
+ }
+ for(i=2; i<5; i++){
+ if( sqlite3Atoi64(argv[i], &a[i-2], 1000000, SQLITE_UTF8) ){
+ Tcl_AppendResult(interp, "argument is not a valid 64-bit integer", 0);
+ return TCL_ERROR;
+ }
+ }
+ z = sqlite3_mprintf(argv[1], a[0], a[1], a[2]);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_long FORMAT INTEGER INTEGER INTEGER
+**
+** Call mprintf with three long integer arguments. This might be the
+** same as sqlite3_mprintf_int or sqlite3_mprintf_int64, depending on
+** platform.
+*/
+static int sqlite3_mprintf_long(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int i;
+ long int a[3];
+ int b[3];
+ char *z;
+ if( argc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT INT INT INT\"", 0);
+ return TCL_ERROR;
+ }
+ for(i=2; i<5; i++){
+ if( Tcl_GetInt(interp, argv[i], &b[i-2]) ) return TCL_ERROR;
+ a[i-2] = (long int)b[i-2];
+ a[i-2] &= (((u64)1)<<(sizeof(int)*8))-1;
+ }
+ z = sqlite3_mprintf(argv[1], a[0], a[1], a[2]);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_str FORMAT INTEGER INTEGER STRING
+**
+** Call mprintf with two integer arguments and one string argument
+*/
+static int sqlite3_mprintf_str(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int a[3], i;
+ char *z;
+ if( argc<4 || argc>5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT INT INT ?STRING?\"", 0);
+ return TCL_ERROR;
+ }
+ for(i=2; i<4; i++){
+ if( Tcl_GetInt(interp, argv[i], &a[i-2]) ) return TCL_ERROR;
+ }
+ z = sqlite3_mprintf(argv[1], a[0], a[1], argc>4 ? argv[4] : NULL);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_snprintf_str INTEGER FORMAT INTEGER INTEGER STRING
+**
+** Call mprintf with two integer arguments and one string argument
+*/
+static int sqlite3_snprintf_str(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int a[3], i;
+ int n;
+ char *z;
+ if( argc<5 || argc>6 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " INT FORMAT INT INT ?STRING?\"", 0);
+ return TCL_ERROR;
+ }
+ if( Tcl_GetInt(interp, argv[1], &n) ) return TCL_ERROR;
+ if( n<0 ){
+ Tcl_AppendResult(interp, "N must be non-negative", 0);
+ return TCL_ERROR;
+ }
+ for(i=3; i<5; i++){
+ if( Tcl_GetInt(interp, argv[i], &a[i-3]) ) return TCL_ERROR;
+ }
+ z = sqlite3_malloc( n+1 );
+ sqlite3_snprintf(n, z, argv[2], a[0], a[1], argc>4 ? argv[5] : NULL);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_double FORMAT INTEGER INTEGER DOUBLE
+**
+** Call mprintf with two integer arguments and one double argument
+*/
+static int sqlite3_mprintf_double(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int a[3], i;
+ double r;
+ char *z;
+ if( argc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT INT INT DOUBLE\"", 0);
+ return TCL_ERROR;
+ }
+ for(i=2; i<4; i++){
+ if( Tcl_GetInt(interp, argv[i], &a[i-2]) ) return TCL_ERROR;
+ }
+ if( Tcl_GetDouble(interp, argv[4], &r) ) return TCL_ERROR;
+ z = sqlite3_mprintf(argv[1], a[0], a[1], r);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_scaled FORMAT DOUBLE DOUBLE
+**
+** Call mprintf with a single double argument which is the product of the
+** two arguments given above. This is used to generate overflow and underflow
+** doubles to test that they are converted properly.
+*/
+static int sqlite3_mprintf_scaled(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ int i;
+ double r[2];
+ char *z;
+ if( argc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT DOUBLE DOUBLE\"", 0);
+ return TCL_ERROR;
+ }
+ for(i=2; i<4; i++){
+ if( Tcl_GetDouble(interp, argv[i], &r[i-2]) ) return TCL_ERROR;
+ }
+ z = sqlite3_mprintf(argv[1], r[0]*r[1]);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_stronly FORMAT STRING
+**
+** Call mprintf with a single double argument which is the product of the
+** two arguments given above. This is used to generate overflow and underflow
+** doubles to test that they are converted properly.
+*/
+static int sqlite3_mprintf_stronly(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ char *z;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT STRING\"", 0);
+ return TCL_ERROR;
+ }
+ z = sqlite3_mprintf(argv[1], argv[2]);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_mprintf_hexdouble FORMAT HEX
+**
+** Call mprintf with a single double argument which is derived from the
+** hexadecimal encoding of an IEEE double.
+*/
+static int sqlite3_mprintf_hexdouble(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ char *z;
+ double r;
+ unsigned int x1, x2;
+ sqlite_uint64 d;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " FORMAT STRING\"", 0);
+ return TCL_ERROR;
+ }
+ if( sscanf(argv[2], "%08x%08x", &x2, &x1)!=2 ){
+ Tcl_AppendResult(interp, "2nd argument should be 16-characters of hex", 0);
+ return TCL_ERROR;
+ }
+ d = x2;
+ d = (d<<32) + x1;
+ memcpy(&r, &d, sizeof(r));
+ z = sqlite3_mprintf(argv[1], r);
+ Tcl_AppendResult(interp, z, 0);
+ sqlite3_free(z);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_enable_shared_cache ?BOOLEAN?
+**
+*/
+#if !defined(SQLITE_OMIT_SHARED_CACHE)
+static int test_enable_shared(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int rc;
+ int enable;
+ int ret = 0;
+
+ if( objc!=2 && objc!=1 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "?BOOLEAN?");
+ return TCL_ERROR;
+ }
+ ret = sqlite3GlobalConfig.sharedCacheEnabled;
+
+ if( objc==2 ){
+ if( Tcl_GetBooleanFromObj(interp, objv[1], &enable) ){
+ return TCL_ERROR;
+ }
+ rc = sqlite3_enable_shared_cache(enable);
+ if( rc!=SQLITE_OK ){
+ Tcl_SetResult(interp, (char *)sqlite3ErrStr(rc), TCL_STATIC);
+ return TCL_ERROR;
+ }
+ }
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(ret));
+ return TCL_OK;
+}
+#endif
+
+
+
+/*
+** Usage: sqlite3_extended_result_codes DB BOOLEAN
+**
+*/
+static int test_extended_result_codes(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int enable;
+ sqlite3 *db;
+
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB BOOLEAN");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ if( Tcl_GetBooleanFromObj(interp, objv[2], &enable) ) return TCL_ERROR;
+ sqlite3_extended_result_codes(db, enable);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_libversion_number
+**
+*/
+static int test_libversion_number(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_libversion_number()));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_table_column_metadata DB dbname tblname colname
+**
+*/
+#ifdef SQLITE_ENABLE_COLUMN_METADATA
+static int test_table_column_metadata(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ const char *zDb;
+ const char *zTbl;
+ const char *zCol;
+ int rc;
+ Tcl_Obj *pRet;
+
+ const char *zDatatype;
+ const char *zCollseq;
+ int notnull;
+ int primarykey;
+ int autoincrement;
+
+ if( objc!=5 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB dbname tblname colname");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zDb = Tcl_GetString(objv[2]);
+ zTbl = Tcl_GetString(objv[3]);
+ zCol = Tcl_GetString(objv[4]);
+
+ if( strlen(zDb)==0 ) zDb = 0;
+
+ rc = sqlite3_table_column_metadata(db, zDb, zTbl, zCol,
+ &zDatatype, &zCollseq, &notnull, &primarykey, &autoincrement);
+
+ if( rc!=SQLITE_OK ){
+ Tcl_AppendResult(interp, sqlite3_errmsg(db), 0);
+ return TCL_ERROR;
+ }
+
+ pRet = Tcl_NewObj();
+ Tcl_ListObjAppendElement(0, pRet, Tcl_NewStringObj(zDatatype, -1));
+ Tcl_ListObjAppendElement(0, pRet, Tcl_NewStringObj(zCollseq, -1));
+ Tcl_ListObjAppendElement(0, pRet, Tcl_NewIntObj(notnull));
+ Tcl_ListObjAppendElement(0, pRet, Tcl_NewIntObj(primarykey));
+ Tcl_ListObjAppendElement(0, pRet, Tcl_NewIntObj(autoincrement));
+ Tcl_SetObjResult(interp, pRet);
+
+ return TCL_OK;
+}
+#endif
+
+#ifndef SQLITE_OMIT_INCRBLOB
+
+static int blobHandleFromObj(
+ Tcl_Interp *interp,
+ Tcl_Obj *pObj,
+ sqlite3_blob **ppBlob
+){
+ char *z;
+ int n;
+
+ z = Tcl_GetStringFromObj(pObj, &n);
+ if( n==0 ){
+ *ppBlob = 0;
+ }else{
+ int notUsed;
+ Tcl_Channel channel;
+ ClientData instanceData;
+
+ channel = Tcl_GetChannel(interp, z, &notUsed);
+ if( !channel ) return TCL_ERROR;
+
+ Tcl_Flush(channel);
+ Tcl_Seek(channel, 0, SEEK_SET);
+
+ instanceData = Tcl_GetChannelInstanceData(channel);
+ *ppBlob = *((sqlite3_blob **)instanceData);
+ }
+
+ return TCL_OK;
+}
+
+/*
+** sqlite3_blob_bytes CHANNEL
+*/
+static int test_blob_bytes(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_blob *pBlob;
+ int nByte;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "CHANNEL");
+ return TCL_ERROR;
+ }
+
+ if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;
+ nByte = sqlite3_blob_bytes(pBlob);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(nByte));
+
+ return TCL_OK;
+}
+
+/*
+** sqlite3_blob_close CHANNEL
+*/
+static int test_blob_close(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_blob *pBlob;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "CHANNEL");
+ return TCL_ERROR;
+ }
+
+ if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;
+ sqlite3_blob_close(pBlob);
+
+ return TCL_OK;
+}
+
+/*
+** sqlite3_blob_read CHANNEL OFFSET N
+**
+** This command is used to test the sqlite3_blob_read() in ways that
+** the Tcl channel interface does not. The first argument should
+** be the name of a valid channel created by the [incrblob] method
+** of a database handle. This function calls sqlite3_blob_read()
+** to read N bytes from offset OFFSET from the underlying SQLite
+** blob handle.
+**
+** On success, a byte-array object containing the read data is
+** returned. On failure, the interpreter result is set to the
+** text representation of the returned error code (i.e. "SQLITE_NOMEM")
+** and a Tcl exception is thrown.
+*/
+static int test_blob_read(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_blob *pBlob;
+ int nByte;
+ int iOffset;
+ unsigned char *zBuf = 0;
+ int rc;
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "CHANNEL OFFSET N");
+ return TCL_ERROR;
+ }
+
+ if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;
+ if( TCL_OK!=Tcl_GetIntFromObj(interp, objv[2], &iOffset)
+ || TCL_OK!=Tcl_GetIntFromObj(interp, objv[3], &nByte)
+ ){
+ return TCL_ERROR;
+ }
+
+ if( nByte>0 ){
+ zBuf = (unsigned char *)Tcl_Alloc(nByte);
+ }
+ rc = sqlite3_blob_read(pBlob, zBuf, nByte, iOffset);
+ if( rc==SQLITE_OK ){
+ Tcl_SetObjResult(interp, Tcl_NewByteArrayObj(zBuf, nByte));
+ }else{
+ Tcl_SetResult(interp, (char *)sqlite3ErrName(rc), TCL_VOLATILE);
+ }
+ Tcl_Free((char *)zBuf);
+
+ return (rc==SQLITE_OK ? TCL_OK : TCL_ERROR);
+}
+
+/*
+** sqlite3_blob_write CHANNEL OFFSET DATA ?NDATA?
+**
+** This command is used to test the sqlite3_blob_write() in ways that
+** the Tcl channel interface does not. The first argument should
+** be the name of a valid channel created by the [incrblob] method
+** of a database handle. This function calls sqlite3_blob_write()
+** to write the DATA byte-array to the underlying SQLite blob handle.
+** at offset OFFSET.
+**
+** On success, an empty string is returned. On failure, the interpreter
+** result is set to the text representation of the returned error code
+** (i.e. "SQLITE_NOMEM") and a Tcl exception is thrown.
+*/
+static int test_blob_write(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_blob *pBlob;
+ int iOffset;
+ int rc;
+
+ unsigned char *zBuf;
+ int nBuf;
+
+ if( objc!=4 && objc!=5 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "CHANNEL OFFSET DATA ?NDATA?");
+ return TCL_ERROR;
+ }
+
+ if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;
+ if( TCL_OK!=Tcl_GetIntFromObj(interp, objv[2], &iOffset) ){
+ return TCL_ERROR;
+ }
+
+ zBuf = Tcl_GetByteArrayFromObj(objv[3], &nBuf);
+ if( objc==5 && Tcl_GetIntFromObj(interp, objv[4], &nBuf) ){
+ return TCL_ERROR;
+ }
+ rc = sqlite3_blob_write(pBlob, zBuf, nBuf, iOffset);
+ if( rc!=SQLITE_OK ){
+ Tcl_SetResult(interp, (char *)sqlite3ErrName(rc), TCL_VOLATILE);
+ }
+
+ return (rc==SQLITE_OK ? TCL_OK : TCL_ERROR);
+}
+
+static int test_blob_reopen(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ Tcl_WideInt iRowid;
+ sqlite3_blob *pBlob;
+ int rc;
+
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "CHANNEL ROWID");
+ return TCL_ERROR;
+ }
+
+ if( blobHandleFromObj(interp, objv[1], &pBlob) ) return TCL_ERROR;
+ if( Tcl_GetWideIntFromObj(interp, objv[2], &iRowid) ) return TCL_ERROR;
+
+ rc = sqlite3_blob_reopen(pBlob, iRowid);
+ if( rc!=SQLITE_OK ){
+ Tcl_SetResult(interp, (char *)sqlite3ErrName(rc), TCL_VOLATILE);
+ }
+
+ return (rc==SQLITE_OK ? TCL_OK : TCL_ERROR);
+}
+
+#endif
+
+/*
+** Usage: sqlite3_create_collation_v2 DB-HANDLE NAME CMP-PROC DEL-PROC
+**
+** This Tcl proc is used for testing the experimental
+** sqlite3_create_collation_v2() interface.
+*/
+struct TestCollationX {
+ Tcl_Interp *interp;
+ Tcl_Obj *pCmp;
+ Tcl_Obj *pDel;
+};
+typedef struct TestCollationX TestCollationX;
+static void testCreateCollationDel(void *pCtx){
+ TestCollationX *p = (TestCollationX *)pCtx;
+
+ int rc = Tcl_EvalObjEx(p->interp, p->pDel, TCL_EVAL_DIRECT|TCL_EVAL_GLOBAL);
+ if( rc!=TCL_OK ){
+ Tcl_BackgroundError(p->interp);
+ }
+
+ Tcl_DecrRefCount(p->pCmp);
+ Tcl_DecrRefCount(p->pDel);
+ sqlite3_free((void *)p);
+}
+static int testCreateCollationCmp(
+ void *pCtx,
+ int nLeft,
+ const void *zLeft,
+ int nRight,
+ const void *zRight
+){
+ TestCollationX *p = (TestCollationX *)pCtx;
+ Tcl_Obj *pScript = Tcl_DuplicateObj(p->pCmp);
+ int iRes = 0;
+
+ Tcl_IncrRefCount(pScript);
+ Tcl_ListObjAppendElement(0, pScript, Tcl_NewStringObj((char *)zLeft, nLeft));
+ Tcl_ListObjAppendElement(0, pScript, Tcl_NewStringObj((char *)zRight,nRight));
+
+ if( TCL_OK!=Tcl_EvalObjEx(p->interp, pScript, TCL_EVAL_DIRECT|TCL_EVAL_GLOBAL)
+ || TCL_OK!=Tcl_GetIntFromObj(p->interp, Tcl_GetObjResult(p->interp), &iRes)
+ ){
+ Tcl_BackgroundError(p->interp);
+ }
+ Tcl_DecrRefCount(pScript);
+
+ return iRes;
+}
+static int test_create_collation_v2(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ TestCollationX *p;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=5 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB-HANDLE NAME CMP-PROC DEL-PROC");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+
+ p = (TestCollationX *)sqlite3_malloc(sizeof(TestCollationX));
+ p->pCmp = objv[3];
+ p->pDel = objv[4];
+ p->interp = interp;
+ Tcl_IncrRefCount(p->pCmp);
+ Tcl_IncrRefCount(p->pDel);
+
+ rc = sqlite3_create_collation_v2(db, Tcl_GetString(objv[2]), 16,
+ (void *)p, testCreateCollationCmp, testCreateCollationDel
+ );
+ if( rc!=SQLITE_MISUSE ){
+ Tcl_AppendResult(interp, "sqlite3_create_collate_v2() failed to detect "
+ "an invalid encoding", (char*)0);
+ return TCL_ERROR;
+ }
+ rc = sqlite3_create_collation_v2(db, Tcl_GetString(objv[2]), SQLITE_UTF8,
+ (void *)p, testCreateCollationCmp, testCreateCollationDel
+ );
+ return TCL_OK;
+}
+
+/*
+** USAGE: sqlite3_create_function_v2 DB NAME NARG ENC ?SWITCHES?
+**
+** Available switches are:
+**
+** -func SCRIPT
+** -step SCRIPT
+** -final SCRIPT
+** -destroy SCRIPT
+*/
+typedef struct CreateFunctionV2 CreateFunctionV2;
+struct CreateFunctionV2 {
+ Tcl_Interp *interp;
+ Tcl_Obj *pFunc; /* Script for function invocation */
+ Tcl_Obj *pStep; /* Script for agg. step invocation */
+ Tcl_Obj *pFinal; /* Script for agg. finalization invocation */
+ Tcl_Obj *pDestroy; /* Destructor script */
+};
+static void cf2Func(sqlite3_context *ctx, int nArg, sqlite3_value **aArg){
+}
+static void cf2Step(sqlite3_context *ctx, int nArg, sqlite3_value **aArg){
+}
+static void cf2Final(sqlite3_context *ctx){
+}
+static void cf2Destroy(void *pUser){
+ CreateFunctionV2 *p = (CreateFunctionV2 *)pUser;
+
+ if( p->interp && p->pDestroy ){
+ int rc = Tcl_EvalObjEx(p->interp, p->pDestroy, 0);
+ if( rc!=TCL_OK ) Tcl_BackgroundError(p->interp);
+ }
+
+ if( p->pFunc ) Tcl_DecrRefCount(p->pFunc);
+ if( p->pStep ) Tcl_DecrRefCount(p->pStep);
+ if( p->pFinal ) Tcl_DecrRefCount(p->pFinal);
+ if( p->pDestroy ) Tcl_DecrRefCount(p->pDestroy);
+ sqlite3_free(p);
+}
+static int test_create_function_v2(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The invoking TCL interpreter */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ const char *zFunc;
+ int nArg;
+ int enc;
+ CreateFunctionV2 *p;
+ int i;
+ int rc;
+
+ struct EncTable {
+ const char *zEnc;
+ int enc;
+ } aEnc[] = {
+ {"utf8", SQLITE_UTF8 },
+ {"utf16", SQLITE_UTF16 },
+ {"utf16le", SQLITE_UTF16LE },
+ {"utf16be", SQLITE_UTF16BE },
+ {"any", SQLITE_ANY },
+ {"0", 0 }
+ };
+
+ if( objc<5 || (objc%2)==0 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB NAME NARG ENC SWITCHES...");
+ return TCL_ERROR;
+ }
+
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zFunc = Tcl_GetString(objv[2]);
+ if( Tcl_GetIntFromObj(interp, objv[3], &nArg) ) return TCL_ERROR;
+ if( Tcl_GetIndexFromObjStruct(interp, objv[4], aEnc, sizeof(aEnc[0]),
+ "encoding", 0, &enc)
+ ){
+ return TCL_ERROR;
+ }
+ enc = aEnc[enc].enc;
+
+ p = sqlite3_malloc(sizeof(CreateFunctionV2));
+ assert( p );
+ memset(p, 0, sizeof(CreateFunctionV2));
+ p->interp = interp;
+
+ for(i=5; i<objc; i+=2){
+ int iSwitch;
+ const char *azSwitch[] = {"-func", "-step", "-final", "-destroy", 0};
+ if( Tcl_GetIndexFromObj(interp, objv[i], azSwitch, "switch", 0, &iSwitch) ){
+ sqlite3_free(p);
+ return TCL_ERROR;
+ }
+
+ switch( iSwitch ){
+ case 0: p->pFunc = objv[i+1]; break;
+ case 1: p->pStep = objv[i+1]; break;
+ case 2: p->pFinal = objv[i+1]; break;
+ case 3: p->pDestroy = objv[i+1]; break;
+ }
+ }
+ if( p->pFunc ) p->pFunc = Tcl_DuplicateObj(p->pFunc);
+ if( p->pStep ) p->pStep = Tcl_DuplicateObj(p->pStep);
+ if( p->pFinal ) p->pFinal = Tcl_DuplicateObj(p->pFinal);
+ if( p->pDestroy ) p->pDestroy = Tcl_DuplicateObj(p->pDestroy);
+
+ if( p->pFunc ) Tcl_IncrRefCount(p->pFunc);
+ if( p->pStep ) Tcl_IncrRefCount(p->pStep);
+ if( p->pFinal ) Tcl_IncrRefCount(p->pFinal);
+ if( p->pDestroy ) Tcl_IncrRefCount(p->pDestroy);
+
+ rc = sqlite3_create_function_v2(db, zFunc, nArg, enc, (void *)p,
+ (p->pFunc ? cf2Func : 0),
+ (p->pStep ? cf2Step : 0),
+ (p->pFinal ? cf2Final : 0),
+ cf2Destroy
+ );
+ if( rc!=SQLITE_OK ){
+ Tcl_ResetResult(interp);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_load_extension DB-HANDLE FILE ?PROC?
+*/
+static int test_load_extension(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ Tcl_CmdInfo cmdInfo;
+ sqlite3 *db;
+ int rc;
+ char *zDb;
+ char *zFile;
+ char *zProc = 0;
+ char *zErr = 0;
+
+ if( objc!=4 && objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB-HANDLE FILE ?PROC?");
+ return TCL_ERROR;
+ }
+ zDb = Tcl_GetString(objv[1]);
+ zFile = Tcl_GetString(objv[2]);
+ if( objc==4 ){
+ zProc = Tcl_GetString(objv[3]);
+ }
+
+ /* Extract the C database handle from the Tcl command name */
+ if( !Tcl_GetCommandInfo(interp, zDb, &cmdInfo) ){
+ Tcl_AppendResult(interp, "command not found: ", zDb, (char*)0);
+ return TCL_ERROR;
+ }
+ db = ((struct SqliteDb*)cmdInfo.objClientData)->db;
+ assert(db);
+
+ /* Call the underlying C function. If an error occurs, set rc to
+ ** TCL_ERROR and load any error string into the interpreter. If no
+ ** error occurs, set rc to TCL_OK.
+ */
+#ifdef SQLITE_OMIT_LOAD_EXTENSION
+ rc = SQLITE_ERROR;
+ zErr = sqlite3_mprintf("this build omits sqlite3_load_extension()");
+#else
+ rc = sqlite3_load_extension(db, zFile, zProc, &zErr);
+#endif
+ if( rc!=SQLITE_OK ){
+ Tcl_SetResult(interp, zErr ? zErr : "", TCL_VOLATILE);
+ rc = TCL_ERROR;
+ }else{
+ rc = TCL_OK;
+ }
+ sqlite3_free(zErr);
+
+ return rc;
+}
+
+/*
+** Usage: sqlite3_enable_load_extension DB-HANDLE ONOFF
+*/
+static int test_enable_load(
+ ClientData clientData, /* Not used */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ Tcl_CmdInfo cmdInfo;
+ sqlite3 *db;
+ char *zDb;
+ int onoff;
+
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB-HANDLE ONOFF");
+ return TCL_ERROR;
+ }
+ zDb = Tcl_GetString(objv[1]);
+
+ /* Extract the C database handle from the Tcl command name */
+ if( !Tcl_GetCommandInfo(interp, zDb, &cmdInfo) ){
+ Tcl_AppendResult(interp, "command not found: ", zDb, (char*)0);
+ return TCL_ERROR;
+ }
+ db = ((struct SqliteDb*)cmdInfo.objClientData)->db;
+ assert(db);
+
+ /* Get the onoff parameter */
+ if( Tcl_GetBooleanFromObj(interp, objv[2], &onoff) ){
+ return TCL_ERROR;
+ }
+
+#ifdef SQLITE_OMIT_LOAD_EXTENSION
+ Tcl_AppendResult(interp, "this build omits sqlite3_load_extension()");
+ return TCL_ERROR;
+#else
+ sqlite3_enable_load_extension(db, onoff);
+ return TCL_OK;
+#endif
+}
+
+/*
+** Usage: sqlite_abort
+**
+** Shutdown the process immediately. This is not a clean shutdown.
+** This command is used to test the recoverability of a database in
+** the event of a program crash.
+*/
+static int sqlite_abort(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+#if defined(_MSC_VER)
+ /* We do this, otherwise the test will halt with a popup message
+ * that we have to click away before the test will continue.
+ */
+ _set_abort_behavior( 0, _CALL_REPORTFAULT );
+#endif
+ exit(255);
+ assert( interp==0 ); /* This will always fail */
+ return TCL_OK;
+}
+
+/*
+** The following routine is a user-defined SQL function whose purpose
+** is to test the sqlite_set_result() API.
+*/
+static void testFunc(sqlite3_context *context, int argc, sqlite3_value **argv){
+ while( argc>=2 ){
+ const char *zArg0 = (char*)sqlite3_value_text(argv[0]);
+ if( zArg0 ){
+ if( 0==sqlite3StrICmp(zArg0, "int") ){
+ sqlite3_result_int(context, sqlite3_value_int(argv[1]));
+ }else if( sqlite3StrICmp(zArg0,"int64")==0 ){
+ sqlite3_result_int64(context, sqlite3_value_int64(argv[1]));
+ }else if( sqlite3StrICmp(zArg0,"string")==0 ){
+ sqlite3_result_text(context, (char*)sqlite3_value_text(argv[1]), -1,
+ SQLITE_TRANSIENT);
+ }else if( sqlite3StrICmp(zArg0,"double")==0 ){
+ sqlite3_result_double(context, sqlite3_value_double(argv[1]));
+ }else if( sqlite3StrICmp(zArg0,"null")==0 ){
+ sqlite3_result_null(context);
+ }else if( sqlite3StrICmp(zArg0,"value")==0 ){
+ sqlite3_result_value(context, argv[sqlite3_value_int(argv[1])]);
+ }else{
+ goto error_out;
+ }
+ }else{
+ goto error_out;
+ }
+ argc -= 2;
+ argv += 2;
+ }
+ return;
+
+error_out:
+ sqlite3_result_error(context,"first argument should be one of: "
+ "int int64 string double null value", -1);
+}
+
+/*
+** Usage: sqlite_register_test_function DB NAME
+**
+** Register the test SQL function on the database DB under the name NAME.
+*/
+static int test_register_func(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3 *db;
+ int rc;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB FUNCTION-NAME", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_create_function(db, argv[2], -1, SQLITE_UTF8, 0,
+ testFunc, 0, 0);
+ if( rc!=0 ){
+ Tcl_AppendResult(interp, sqlite3ErrStr(rc), 0);
+ return TCL_ERROR;
+ }
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_finalize STMT
+**
+** Finalize a statement handle.
+*/
+static int test_finalize(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int rc;
+ sqlite3 *db = 0;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " <STMT>", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+
+ if( pStmt ){
+ db = StmtToDb(pStmt);
+ }
+ rc = sqlite3_finalize(pStmt);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ if( db && sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_stmt_status STMT CODE RESETFLAG
+**
+** Get the value of a status counter from a statement.
+*/
+static int test_stmt_status(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ int iValue;
+ int i, op, resetFlag;
+ const char *zOpName;
+ sqlite3_stmt *pStmt;
+
+ static const struct {
+ const char *zName;
+ int op;
+ } aOp[] = {
+ { "SQLITE_STMTSTATUS_FULLSCAN_STEP", SQLITE_STMTSTATUS_FULLSCAN_STEP },
+ { "SQLITE_STMTSTATUS_SORT", SQLITE_STMTSTATUS_SORT },
+ { "SQLITE_STMTSTATUS_AUTOINDEX", SQLITE_STMTSTATUS_AUTOINDEX },
+ { "SQLITE_STMTSTATUS_VM_STEP", SQLITE_STMTSTATUS_VM_STEP },
+ };
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT PARAMETER RESETFLAG");
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ zOpName = Tcl_GetString(objv[2]);
+ for(i=0; i<ArraySize(aOp); i++){
+ if( strcmp(aOp[i].zName, zOpName)==0 ){
+ op = aOp[i].op;
+ break;
+ }
+ }
+ if( i>=ArraySize(aOp) ){
+ if( Tcl_GetIntFromObj(interp, objv[2], &op) ) return TCL_ERROR;
+ }
+ if( Tcl_GetBooleanFromObj(interp, objv[3], &resetFlag) ) return TCL_ERROR;
+ iValue = sqlite3_stmt_status(pStmt, op, resetFlag);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(iValue));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_next_stmt DB STMT
+**
+** Return the next statment in sequence after STMT.
+*/
+static int test_next_stmt(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ sqlite3 *db = 0;
+ char zBuf[50];
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB STMT", 0);
+ return TCL_ERROR;
+ }
+
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ if( getStmtPointer(interp, Tcl_GetString(objv[2]), &pStmt) ) return TCL_ERROR;
+ pStmt = sqlite3_next_stmt(db, pStmt);
+ if( pStmt ){
+ if( sqlite3TestMakePointerStr(interp, zBuf, pStmt) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_stmt_readonly STMT
+**
+** Return true if STMT is a NULL pointer or a pointer to a statement
+** that is guaranteed to leave the database unmodified.
+*/
+static int test_stmt_readonly(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ rc = sqlite3_stmt_readonly(pStmt);
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(rc));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_stmt_busy STMT
+**
+** Return true if STMT is a non-NULL pointer to a statement
+** that has been stepped but not to completion.
+*/
+static int test_stmt_busy(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ rc = sqlite3_stmt_busy(pStmt);
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(rc));
+ return TCL_OK;
+}
+
+/*
+** Usage: uses_stmt_journal STMT
+**
+** Return true if STMT uses a statement journal.
+*/
+static int uses_stmt_journal(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ sqlite3_stmt_readonly(pStmt);
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(((Vdbe *)pStmt)->usesStmtJournal));
+ return TCL_OK;
+}
+
+
+/*
+** Usage: sqlite3_reset STMT
+**
+** Reset a statement handle.
+*/
+static int test_reset(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " <STMT>", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+
+ rc = sqlite3_reset(pStmt);
+ if( pStmt && sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ){
+ return TCL_ERROR;
+ }
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+/*
+ if( rc ){
+ return TCL_ERROR;
+ }
+*/
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_expired STMT
+**
+** Return TRUE if a recompilation of the statement is recommended.
+*/
+static int test_expired(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_DEPRECATED
+ sqlite3_stmt *pStmt;
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " <STMT>", 0);
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(sqlite3_expired(pStmt)));
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_transfer_bindings FROMSTMT TOSTMT
+**
+** Transfer all bindings from FROMSTMT over to TOSTMT
+*/
+static int test_transfer_bind(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_DEPRECATED
+ sqlite3_stmt *pStmt1, *pStmt2;
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " FROM-STMT TO-STMT", 0);
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt1)) return TCL_ERROR;
+ if( getStmtPointer(interp, Tcl_GetString(objv[2]), &pStmt2)) return TCL_ERROR;
+ Tcl_SetObjResult(interp,
+ Tcl_NewIntObj(sqlite3_transfer_bindings(pStmt1,pStmt2)));
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_changes DB
+**
+** Return the number of changes made to the database by the last SQL
+** execution.
+*/
+static int test_changes(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_changes(db)));
+ return TCL_OK;
+}
+
+/*
+** This is the "static_bind_value" that variables are bound to when
+** the FLAG option of sqlite3_bind is "static"
+*/
+static char *sqlite_static_bind_value = 0;
+static int sqlite_static_bind_nbyte = 0;
+
+/*
+** Usage: sqlite3_bind VM IDX VALUE FLAGS
+**
+** 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
+** "sqlite_static_bind_value". If FLAGS=="normal" then a copy
+** of the VALUE is made. If FLAGS=="blob10" then a VALUE is ignored
+** an a 10-byte blob "abc\000xyz\000pq" is inserted.
+*/
+static int test_bind(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ sqlite3_stmt *pStmt;
+ int rc;
+ int idx;
+ if( argc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " VM IDX VALUE (null|static|normal)\"", 0);
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, argv[1], &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetInt(interp, argv[2], &idx) ) return TCL_ERROR;
+ if( strcmp(argv[4],"null")==0 ){
+ rc = sqlite3_bind_null(pStmt, idx);
+ }else if( strcmp(argv[4],"static")==0 ){
+ rc = sqlite3_bind_text(pStmt, idx, sqlite_static_bind_value, -1, 0);
+ }else if( strcmp(argv[4],"static-nbytes")==0 ){
+ rc = sqlite3_bind_text(pStmt, idx, sqlite_static_bind_value,
+ sqlite_static_bind_nbyte, 0);
+ }else if( strcmp(argv[4],"normal")==0 ){
+ rc = sqlite3_bind_text(pStmt, idx, argv[3], -1, SQLITE_TRANSIENT);
+ }else if( strcmp(argv[4],"blob10")==0 ){
+ rc = sqlite3_bind_text(pStmt, idx, "abc\000xyz\000pq", 10, SQLITE_STATIC);
+ }else{
+ Tcl_AppendResult(interp, "4th argument should be "
+ "\"null\" or \"static\" or \"normal\"", 0);
+ return TCL_ERROR;
+ }
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc ){
+ char zBuf[50];
+ sprintf(zBuf, "(%d) ", rc);
+ Tcl_AppendResult(interp, zBuf, sqlite3ErrStr(rc), 0);
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+}
+
+#ifndef SQLITE_OMIT_UTF16
+/*
+** Usage: add_test_collate <db ptr> <utf8> <utf16le> <utf16be>
+**
+** This function is used to test that SQLite selects the correct collation
+** sequence callback when multiple versions (for different text encodings)
+** are available.
+**
+** Calling this routine registers the collation sequence "test_collate"
+** with database handle <db>. The second argument must be a list of three
+** boolean values. If the first is true, then a version of test_collate is
+** registered for UTF-8, if the second is true, a version is registered for
+** UTF-16le, if the third is true, a UTF-16be version is available.
+** Previous versions of test_collate are deleted.
+**
+** The collation sequence test_collate is implemented by calling the
+** following TCL script:
+**
+** "test_collate <enc> <lhs> <rhs>"
+**
+** The <lhs> and <rhs> are the two values being compared, encoded in UTF-8.
+** The <enc> parameter is the encoding of the collation function that
+** SQLite selected to call. The TCL test script implements the
+** "test_collate" proc.
+**
+** Note that this will only work with one interpreter at a time, as the
+** interp pointer to use when evaluating the TCL script is stored in
+** pTestCollateInterp.
+*/
+static Tcl_Interp* pTestCollateInterp;
+static int test_collate_func(
+ void *pCtx,
+ int nA, const void *zA,
+ int nB, const void *zB
+){
+ Tcl_Interp *i = pTestCollateInterp;
+ int encin = SQLITE_PTR_TO_INT(pCtx);
+ int res;
+ int n;
+
+ sqlite3_value *pVal;
+ Tcl_Obj *pX;
+
+ pX = Tcl_NewStringObj("test_collate", -1);
+ Tcl_IncrRefCount(pX);
+
+ switch( encin ){
+ case SQLITE_UTF8:
+ Tcl_ListObjAppendElement(i,pX,Tcl_NewStringObj("UTF-8",-1));
+ break;
+ case SQLITE_UTF16LE:
+ Tcl_ListObjAppendElement(i,pX,Tcl_NewStringObj("UTF-16LE",-1));
+ break;
+ case SQLITE_UTF16BE:
+ Tcl_ListObjAppendElement(i,pX,Tcl_NewStringObj("UTF-16BE",-1));
+ break;
+ default:
+ assert(0);
+ }
+
+ sqlite3BeginBenignMalloc();
+ pVal = sqlite3ValueNew(0);
+ if( pVal ){
+ sqlite3ValueSetStr(pVal, nA, zA, encin, SQLITE_STATIC);
+ n = sqlite3_value_bytes(pVal);
+ Tcl_ListObjAppendElement(i,pX,
+ Tcl_NewStringObj((char*)sqlite3_value_text(pVal),n));
+ sqlite3ValueSetStr(pVal, nB, zB, encin, SQLITE_STATIC);
+ n = sqlite3_value_bytes(pVal);
+ Tcl_ListObjAppendElement(i,pX,
+ Tcl_NewStringObj((char*)sqlite3_value_text(pVal),n));
+ sqlite3ValueFree(pVal);
+ }
+ sqlite3EndBenignMalloc();
+
+ Tcl_EvalObjEx(i, pX, 0);
+ Tcl_DecrRefCount(pX);
+ Tcl_GetIntFromObj(i, Tcl_GetObjResult(i), &res);
+ return res;
+}
+static int test_collate(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int val;
+ sqlite3_value *pVal;
+ int rc;
+
+ if( objc!=5 ) goto bad_args;
+ pTestCollateInterp = interp;
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+
+ if( TCL_OK!=Tcl_GetBooleanFromObj(interp, objv[2], &val) ) return TCL_ERROR;
+ rc = sqlite3_create_collation(db, "test_collate", SQLITE_UTF8,
+ (void *)SQLITE_UTF8, val?test_collate_func:0);
+ if( rc==SQLITE_OK ){
+ const void *zUtf16;
+ if( TCL_OK!=Tcl_GetBooleanFromObj(interp, objv[3], &val) ) return TCL_ERROR;
+ rc = sqlite3_create_collation(db, "test_collate", SQLITE_UTF16LE,
+ (void *)SQLITE_UTF16LE, val?test_collate_func:0);
+ if( TCL_OK!=Tcl_GetBooleanFromObj(interp, objv[4], &val) ) return TCL_ERROR;
+
+#if 0
+ if( sqlite3_iMallocFail>0 ){
+ sqlite3_iMallocFail++;
+ }
+#endif
+ sqlite3_mutex_enter(db->mutex);
+ pVal = sqlite3ValueNew(db);
+ sqlite3ValueSetStr(pVal, -1, "test_collate", SQLITE_UTF8, SQLITE_STATIC);
+ zUtf16 = sqlite3ValueText(pVal, SQLITE_UTF16NATIVE);
+ if( db->mallocFailed ){
+ rc = SQLITE_NOMEM;
+ }else{
+ rc = sqlite3_create_collation16(db, zUtf16, SQLITE_UTF16BE,
+ (void *)SQLITE_UTF16BE, val?test_collate_func:0);
+ }
+ sqlite3ValueFree(pVal);
+ sqlite3_mutex_leave(db->mutex);
+ }
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+
+ if( rc!=SQLITE_OK ){
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+
+bad_args:
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " <DB> <utf8> <utf16le> <utf16be>", 0);
+ return TCL_ERROR;
+}
+
+/*
+** Usage: add_test_utf16bin_collate <db ptr>
+**
+** Add a utf-16 collation sequence named "utf16bin" to the database
+** handle. This collation sequence compares arguments in the same way as the
+** built-in collation "binary".
+*/
+static int test_utf16bin_collate_func(
+ void *pCtx,
+ int nA, const void *zA,
+ int nB, const void *zB
+){
+ int nCmp = (nA>nB ? nB : nA);
+ int res = memcmp(zA, zB, nCmp);
+ if( res==0 ) res = nA - nB;
+ return res;
+}
+static int test_utf16bin_collate(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ) goto bad_args;
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+
+ rc = sqlite3_create_collation(db, "utf16bin", SQLITE_UTF16, 0,
+ test_utf16bin_collate_func
+ );
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+
+bad_args:
+ Tcl_WrongNumArgs(interp, 1, objv, "DB");
+ return TCL_ERROR;
+}
+
+/*
+** When the collation needed callback is invoked, record the name of
+** the requested collating function here. The recorded name is linked
+** to a TCL variable and used to make sure that the requested collation
+** name is correct.
+*/
+static char zNeededCollation[200];
+static char *pzNeededCollation = zNeededCollation;
+
+
+/*
+** Called when a collating sequence is needed. Registered using
+** sqlite3_collation_needed16().
+*/
+static void test_collate_needed_cb(
+ void *pCtx,
+ sqlite3 *db,
+ int eTextRep,
+ const void *pName
+){
+ int enc = ENC(db);
+ int i;
+ char *z;
+ for(z = (char*)pName, i=0; *z || z[1]; z++){
+ if( *z ) zNeededCollation[i++] = *z;
+ }
+ zNeededCollation[i] = 0;
+ sqlite3_create_collation(
+ db, "test_collate", ENC(db), SQLITE_INT_TO_PTR(enc), test_collate_func);
+}
+
+/*
+** Usage: add_test_collate_needed DB
+*/
+static int test_collate_needed(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ) goto bad_args;
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ rc = sqlite3_collation_needed16(db, 0, test_collate_needed_cb);
+ zNeededCollation[0] = 0;
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ return TCL_OK;
+
+bad_args:
+ Tcl_WrongNumArgs(interp, 1, objv, "DB");
+ return TCL_ERROR;
+}
+
+/*
+** tclcmd: add_alignment_test_collations DB
+**
+** Add two new collating sequences to the database DB
+**
+** utf16_aligned
+** utf16_unaligned
+**
+** Both collating sequences use the same sort order as BINARY.
+** The only difference is that the utf16_aligned collating
+** sequence is declared with the SQLITE_UTF16_ALIGNED flag.
+** Both collating functions increment the unaligned utf16 counter
+** whenever they see a string that begins on an odd byte boundary.
+*/
+static int unaligned_string_counter = 0;
+static int alignmentCollFunc(
+ void *NotUsed,
+ int nKey1, const void *pKey1,
+ int nKey2, const void *pKey2
+){
+ int rc, n;
+ n = nKey1<nKey2 ? nKey1 : nKey2;
+ if( nKey1>0 && 1==(1&(SQLITE_PTR_TO_INT(pKey1))) ) unaligned_string_counter++;
+ if( nKey2>0 && 1==(1&(SQLITE_PTR_TO_INT(pKey2))) ) unaligned_string_counter++;
+ rc = memcmp(pKey1, pKey2, n);
+ if( rc==0 ){
+ rc = nKey1 - nKey2;
+ }
+ return rc;
+}
+static int add_alignment_test_collations(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ if( objc>=2 ){
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ sqlite3_create_collation(db, "utf16_unaligned", SQLITE_UTF16,
+ 0, alignmentCollFunc);
+ sqlite3_create_collation(db, "utf16_aligned", SQLITE_UTF16_ALIGNED,
+ 0, alignmentCollFunc);
+ }
+ return SQLITE_OK;
+}
+#endif /* !defined(SQLITE_OMIT_UTF16) */
+
+/*
+** Usage: add_test_function <db ptr> <utf8> <utf16le> <utf16be>
+**
+** This function is used to test that SQLite selects the correct user
+** function callback when multiple versions (for different text encodings)
+** are available.
+**
+** Calling this routine registers up to three versions of the user function
+** "test_function" with database handle <db>. If the second argument is
+** true, then a version of test_function is registered for UTF-8, if the
+** third is true, a version is registered for UTF-16le, if the fourth is
+** true, a UTF-16be version is available. Previous versions of
+** test_function are deleted.
+**
+** The user function is implemented by calling the following TCL script:
+**
+** "test_function <enc> <arg>"
+**
+** Where <enc> is one of UTF-8, UTF-16LE or UTF16BE, and <arg> is the
+** single argument passed to the SQL function. The value returned by
+** the TCL script is used as the return value of the SQL function. It
+** is passed to SQLite using UTF-16BE for a UTF-8 test_function(), UTF-8
+** for a UTF-16LE test_function(), and UTF-16LE for an implementation that
+** prefers UTF-16BE.
+*/
+#ifndef SQLITE_OMIT_UTF16
+static void test_function_utf8(
+ sqlite3_context *pCtx,
+ int nArg,
+ sqlite3_value **argv
+){
+ Tcl_Interp *interp;
+ Tcl_Obj *pX;
+ sqlite3_value *pVal;
+ interp = (Tcl_Interp *)sqlite3_user_data(pCtx);
+ pX = Tcl_NewStringObj("test_function", -1);
+ Tcl_IncrRefCount(pX);
+ Tcl_ListObjAppendElement(interp, pX, Tcl_NewStringObj("UTF-8", -1));
+ Tcl_ListObjAppendElement(interp, pX,
+ Tcl_NewStringObj((char*)sqlite3_value_text(argv[0]), -1));
+ Tcl_EvalObjEx(interp, pX, 0);
+ Tcl_DecrRefCount(pX);
+ sqlite3_result_text(pCtx, Tcl_GetStringResult(interp), -1, SQLITE_TRANSIENT);
+ pVal = sqlite3ValueNew(0);
+ sqlite3ValueSetStr(pVal, -1, Tcl_GetStringResult(interp),
+ SQLITE_UTF8, SQLITE_STATIC);
+ sqlite3_result_text16be(pCtx, sqlite3_value_text16be(pVal),
+ -1, SQLITE_TRANSIENT);
+ sqlite3ValueFree(pVal);
+}
+static void test_function_utf16le(
+ sqlite3_context *pCtx,
+ int nArg,
+ sqlite3_value **argv
+){
+ Tcl_Interp *interp;
+ Tcl_Obj *pX;
+ sqlite3_value *pVal;
+ interp = (Tcl_Interp *)sqlite3_user_data(pCtx);
+ pX = Tcl_NewStringObj("test_function", -1);
+ Tcl_IncrRefCount(pX);
+ Tcl_ListObjAppendElement(interp, pX, Tcl_NewStringObj("UTF-16LE", -1));
+ Tcl_ListObjAppendElement(interp, pX,
+ Tcl_NewStringObj((char*)sqlite3_value_text(argv[0]), -1));
+ Tcl_EvalObjEx(interp, pX, 0);
+ Tcl_DecrRefCount(pX);
+ pVal = sqlite3ValueNew(0);
+ sqlite3ValueSetStr(pVal, -1, Tcl_GetStringResult(interp),
+ SQLITE_UTF8, SQLITE_STATIC);
+ sqlite3_result_text(pCtx,(char*)sqlite3_value_text(pVal),-1,SQLITE_TRANSIENT);
+ sqlite3ValueFree(pVal);
+}
+static void test_function_utf16be(
+ sqlite3_context *pCtx,
+ int nArg,
+ sqlite3_value **argv
+){
+ Tcl_Interp *interp;
+ Tcl_Obj *pX;
+ sqlite3_value *pVal;
+ interp = (Tcl_Interp *)sqlite3_user_data(pCtx);
+ pX = Tcl_NewStringObj("test_function", -1);
+ Tcl_IncrRefCount(pX);
+ Tcl_ListObjAppendElement(interp, pX, Tcl_NewStringObj("UTF-16BE", -1));
+ Tcl_ListObjAppendElement(interp, pX,
+ Tcl_NewStringObj((char*)sqlite3_value_text(argv[0]), -1));
+ Tcl_EvalObjEx(interp, pX, 0);
+ Tcl_DecrRefCount(pX);
+ pVal = sqlite3ValueNew(0);
+ sqlite3ValueSetStr(pVal, -1, Tcl_GetStringResult(interp),
+ SQLITE_UTF8, SQLITE_STATIC);
+ sqlite3_result_text16(pCtx, sqlite3_value_text16le(pVal),
+ -1, SQLITE_TRANSIENT);
+ sqlite3_result_text16be(pCtx, sqlite3_value_text16le(pVal),
+ -1, SQLITE_TRANSIENT);
+ sqlite3_result_text16le(pCtx, sqlite3_value_text16le(pVal),
+ -1, SQLITE_TRANSIENT);
+ sqlite3ValueFree(pVal);
+}
+#endif /* SQLITE_OMIT_UTF16 */
+static int test_function(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ sqlite3 *db;
+ int val;
+
+ if( objc!=5 ) goto bad_args;
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+
+ if( TCL_OK!=Tcl_GetBooleanFromObj(interp, objv[2], &val) ) return TCL_ERROR;
+ if( val ){
+ sqlite3_create_function(db, "test_function", 1, SQLITE_UTF8,
+ interp, test_function_utf8, 0, 0);
+ }
+ if( TCL_OK!=Tcl_GetBooleanFromObj(interp, objv[3], &val) ) return TCL_ERROR;
+ if( val ){
+ sqlite3_create_function(db, "test_function", 1, SQLITE_UTF16LE,
+ interp, test_function_utf16le, 0, 0);
+ }
+ if( TCL_OK!=Tcl_GetBooleanFromObj(interp, objv[4], &val) ) return TCL_ERROR;
+ if( val ){
+ sqlite3_create_function(db, "test_function", 1, SQLITE_UTF16BE,
+ interp, test_function_utf16be, 0, 0);
+ }
+
+ return TCL_OK;
+bad_args:
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " <DB> <utf8> <utf16le> <utf16be>", 0);
+#endif /* SQLITE_OMIT_UTF16 */
+ return TCL_ERROR;
+}
+
+/*
+** Usage: sqlite3_test_errstr <err code>
+**
+** Test that the english language string equivalents for sqlite error codes
+** are sane. The parameter is an integer representing an sqlite error code.
+** The result is a list of two elements, the string representation of the
+** error code and the english language explanation.
+*/
+static int test_errstr(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ char *zCode;
+ int i;
+ if( objc!=1 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "<error code>");
+ }
+
+ zCode = Tcl_GetString(objv[1]);
+ for(i=0; i<200; i++){
+ if( 0==strcmp(t1ErrorName(i), zCode) ) break;
+ }
+ Tcl_SetResult(interp, (char *)sqlite3ErrStr(i), 0);
+ return TCL_OK;
+}
+
+/*
+** Usage: breakpoint
+**
+** This routine exists for one purpose - to provide a place to put a
+** breakpoint with GDB that can be triggered using TCL code. The use
+** for this is when a particular test fails on (say) the 1485th iteration.
+** In the TCL test script, we can add code like this:
+**
+** if {$i==1485} breakpoint
+**
+** Then run testfixture in the debugger and wait for the breakpoint to
+** fire. Then additional breakpoints can be set to trace down the bug.
+*/
+static int test_breakpoint(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ char **argv /* Text of each argument */
+){
+ return TCL_OK; /* Do nothing */
+}
+
+/*
+** Usage: sqlite3_bind_zeroblob STMT IDX N
+**
+** Test the sqlite3_bind_zeroblob interface. STMT is a prepared statement.
+** IDX is the index of a wildcard in the prepared statement. This command
+** binds a N-byte zero-filled BLOB to the wildcard.
+*/
+static int test_bind_zeroblob(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ int n;
+ int rc;
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT IDX N");
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[3], &n) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_zeroblob(pStmt, idx, n);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_int STMT N VALUE
+**
+** Test the sqlite3_bind_int interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a 32-bit integer VALUE to that wildcard.
+*/
+static int test_bind_int(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ int value;
+ int rc;
+
+ if( objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N VALUE", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[3], &value) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_int(pStmt, idx, value);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+
+/*
+** Usage: sqlite3_bind_int64 STMT N VALUE
+**
+** Test the sqlite3_bind_int64 interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a 64-bit integer VALUE to that wildcard.
+*/
+static int test_bind_int64(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ Tcl_WideInt value;
+ int rc;
+
+ if( objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N VALUE", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+ if( Tcl_GetWideIntFromObj(interp, objv[3], &value) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_int64(pStmt, idx, value);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+
+/*
+** Usage: sqlite3_bind_double STMT N VALUE
+**
+** Test the sqlite3_bind_double interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a 64-bit integer VALUE to that wildcard.
+*/
+static int test_bind_double(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ double value;
+ int rc;
+ const char *zVal;
+ int i;
+ static const struct {
+ const char *zName; /* Name of the special floating point value */
+ unsigned int iUpper; /* Upper 32 bits */
+ unsigned int iLower; /* Lower 32 bits */
+ } aSpecialFp[] = {
+ { "NaN", 0x7fffffff, 0xffffffff },
+ { "SNaN", 0x7ff7ffff, 0xffffffff },
+ { "-NaN", 0xffffffff, 0xffffffff },
+ { "-SNaN", 0xfff7ffff, 0xffffffff },
+ { "+Inf", 0x7ff00000, 0x00000000 },
+ { "-Inf", 0xfff00000, 0x00000000 },
+ { "Epsilon", 0x00000000, 0x00000001 },
+ { "-Epsilon", 0x80000000, 0x00000001 },
+ { "NaN0", 0x7ff80000, 0x00000000 },
+ { "-NaN0", 0xfff80000, 0x00000000 },
+ };
+
+ if( objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N VALUE", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+
+ /* Intercept the string "NaN" and generate a NaN value for it.
+ ** All other strings are passed through to Tcl_GetDoubleFromObj().
+ ** Tcl_GetDoubleFromObj() should understand "NaN" but some versions
+ ** contain a bug.
+ */
+ zVal = Tcl_GetString(objv[3]);
+ for(i=0; i<sizeof(aSpecialFp)/sizeof(aSpecialFp[0]); i++){
+ if( strcmp(aSpecialFp[i].zName, zVal)==0 ){
+ sqlite3_uint64 x;
+ x = aSpecialFp[i].iUpper;
+ x <<= 32;
+ x |= aSpecialFp[i].iLower;
+ assert( sizeof(value)==8 );
+ assert( sizeof(x)==8 );
+ memcpy(&value, &x, 8);
+ break;
+ }
+ }
+ if( i>=sizeof(aSpecialFp)/sizeof(aSpecialFp[0]) &&
+ Tcl_GetDoubleFromObj(interp, objv[3], &value) ){
+ return TCL_ERROR;
+ }
+ rc = sqlite3_bind_double(pStmt, idx, value);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_null STMT N
+**
+** Test the sqlite3_bind_null interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a NULL to the wildcard.
+*/
+static int test_bind_null(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ int rc;
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_null(pStmt, idx);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_text STMT N STRING BYTES
+**
+** Test the sqlite3_bind_text interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a UTF-8 string STRING to the wildcard. The string is BYTES bytes
+** long.
+*/
+static int test_bind_text(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ int bytes;
+ char *value;
+ int rc;
+
+ if( objc!=5 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N VALUE BYTES", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+ value = (char*)Tcl_GetByteArrayFromObj(objv[3], &bytes);
+ if( Tcl_GetIntFromObj(interp, objv[4], &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_text(pStmt, idx, value, bytes, SQLITE_TRANSIENT);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_text16 ?-static? STMT N STRING BYTES
+**
+** Test the sqlite3_bind_text16 interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a UTF-16 string STRING to the wildcard. The string is BYTES bytes
+** long.
+*/
+static int test_bind_text16(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ sqlite3_stmt *pStmt;
+ int idx;
+ int bytes;
+ char *value;
+ int rc;
+
+ void (*xDel)(void*) = (objc==6?SQLITE_STATIC:SQLITE_TRANSIENT);
+ Tcl_Obj *oStmt = objv[objc-4];
+ Tcl_Obj *oN = objv[objc-3];
+ Tcl_Obj *oString = objv[objc-2];
+ Tcl_Obj *oBytes = objv[objc-1];
+
+ if( objc!=5 && objc!=6){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N VALUE BYTES", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(oStmt), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, oN, &idx) ) return TCL_ERROR;
+ value = (char*)Tcl_GetByteArrayFromObj(oString, 0);
+ if( Tcl_GetIntFromObj(interp, oBytes, &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_text16(pStmt, idx, (void *)value, bytes, xDel);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
+ return TCL_ERROR;
+ }
+
+#endif /* SQLITE_OMIT_UTF16 */
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_blob ?-static? STMT N DATA BYTES
+**
+** Test the sqlite3_bind_blob interface. STMT is a prepared statement.
+** N is the index of a wildcard in the prepared statement. This command
+** binds a BLOB to the wildcard. The BLOB is BYTES bytes in size.
+*/
+static int test_bind_blob(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int idx;
+ int bytes;
+ char *value;
+ int rc;
+ sqlite3_destructor_type xDestructor = SQLITE_TRANSIENT;
+
+ if( objc!=5 && objc!=6 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " STMT N DATA BYTES", 0);
+ return TCL_ERROR;
+ }
+
+ if( objc==6 ){
+ xDestructor = SQLITE_STATIC;
+ objv++;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &idx) ) return TCL_ERROR;
+ value = Tcl_GetString(objv[3]);
+ if( Tcl_GetIntFromObj(interp, objv[4], &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_bind_blob(pStmt, idx, value, bytes, xDestructor);
+ if( sqlite3TestErrCode(interp, StmtToDb(pStmt), rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_parameter_count STMT
+**
+** Return the number of wildcards in the given statement.
+*/
+static int test_bind_parameter_count(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT");
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_bind_parameter_count(pStmt)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_parameter_name STMT N
+**
+** Return the name of the Nth wildcard. The first wildcard is 1.
+** An empty string is returned if N is out of range or if the wildcard
+** is nameless.
+*/
+static int test_bind_parameter_name(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int i;
+
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT N");
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &i) ) return TCL_ERROR;
+ Tcl_SetObjResult(interp,
+ Tcl_NewStringObj(sqlite3_bind_parameter_name(pStmt,i),-1)
+ );
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_bind_parameter_index STMT NAME
+**
+** Return the index of the wildcard called NAME. Return 0 if there is
+** no such wildcard.
+*/
+static int test_bind_parameter_index(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT NAME");
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ Tcl_SetObjResult(interp,
+ Tcl_NewIntObj(
+ sqlite3_bind_parameter_index(pStmt,Tcl_GetString(objv[2]))
+ )
+ );
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_clear_bindings STMT
+**
+*/
+static int test_clear_bindings(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT");
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_clear_bindings(pStmt)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_sleep MILLISECONDS
+*/
+static int test_sleep(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ int ms;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "MILLISECONDS");
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[1], &ms) ){
+ return TCL_ERROR;
+ }
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_sleep(ms)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_extended_errcode DB
+**
+** Return the string representation of the most recent sqlite3_* API
+** error code. e.g. "SQLITE_ERROR".
+*/
+static int test_ex_errcode(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ rc = sqlite3_extended_errcode(db);
+ Tcl_AppendResult(interp, (char *)t1ErrorName(rc), 0);
+ return TCL_OK;
+}
+
+
+/*
+** Usage: sqlite3_errcode DB
+**
+** Return the string representation of the most recent sqlite3_* API
+** error code. e.g. "SQLITE_ERROR".
+*/
+static int test_errcode(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ rc = sqlite3_errcode(db);
+ Tcl_AppendResult(interp, (char *)t1ErrorName(rc), 0);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_errmsg DB
+**
+** Returns the UTF-8 representation of the error message string for the
+** most recent sqlite3_* API call.
+*/
+static int test_errmsg(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ const char *zErr;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+
+ zErr = sqlite3_errmsg(db);
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(zErr, -1));
+ return TCL_OK;
+}
+
+/*
+** Usage: test_errmsg16 DB
+**
+** Returns the UTF-16 representation of the error message string for the
+** most recent sqlite3_* API call. This is a byte array object at the TCL
+** level, and it includes the 0x00 0x00 terminator bytes at the end of the
+** UTF-16 string.
+*/
+static int test_errmsg16(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ sqlite3 *db;
+ const void *zErr;
+ const char *z;
+ int bytes = 0;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+
+ zErr = sqlite3_errmsg16(db);
+ if( zErr ){
+ z = zErr;
+ for(bytes=0; z[bytes] || z[bytes+1]; bytes+=2){}
+ }
+ Tcl_SetObjResult(interp, Tcl_NewByteArrayObj(zErr, bytes));
+#endif /* SQLITE_OMIT_UTF16 */
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_prepare DB sql bytes ?tailvar?
+**
+** Compile up to <bytes> bytes of the supplied SQL string <sql> using
+** database handle <DB>. The parameter <tailval> is the name of a global
+** variable that is set to the unused portion of <sql> (if any). A
+** STMT handle is returned.
+*/
+static int test_prepare(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ const char *zSql;
+ int bytes;
+ const char *zTail = 0;
+ sqlite3_stmt *pStmt = 0;
+ char zBuf[50];
+ int rc;
+
+ if( objc!=5 && objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB sql bytes ?tailvar?", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zSql = Tcl_GetString(objv[2]);
+ if( Tcl_GetIntFromObj(interp, objv[3], &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_prepare(db, zSql, bytes, &pStmt, objc>=5 ? &zTail : 0);
+ Tcl_ResetResult(interp);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ if( zTail && objc>=5 ){
+ if( bytes>=0 ){
+ bytes = bytes - (int)(zTail-zSql);
+ }
+ if( (int)strlen(zTail)<bytes ){
+ bytes = (int)strlen(zTail);
+ }
+ Tcl_ObjSetVar2(interp, objv[4], 0, Tcl_NewStringObj(zTail, bytes), 0);
+ }
+ if( rc!=SQLITE_OK ){
+ assert( pStmt==0 );
+ sprintf(zBuf, "(%d) ", rc);
+ Tcl_AppendResult(interp, zBuf, sqlite3_errmsg(db), 0);
+ return TCL_ERROR;
+ }
+
+ if( pStmt ){
+ if( sqlite3TestMakePointerStr(interp, zBuf, pStmt) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_prepare_v2 DB sql bytes ?tailvar?
+**
+** Compile up to <bytes> bytes of the supplied SQL string <sql> using
+** database handle <DB>. The parameter <tailval> is the name of a global
+** variable that is set to the unused portion of <sql> (if any). A
+** STMT handle is returned.
+*/
+static int test_prepare_v2(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ const char *zSql;
+ int bytes;
+ const char *zTail = 0;
+ sqlite3_stmt *pStmt = 0;
+ char zBuf[50];
+ int rc;
+
+ if( objc!=5 && objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB sql bytes tailvar", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zSql = Tcl_GetString(objv[2]);
+ if( Tcl_GetIntFromObj(interp, objv[3], &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_prepare_v2(db, zSql, bytes, &pStmt, objc>=5 ? &zTail : 0);
+ assert(rc==SQLITE_OK || pStmt==0);
+ Tcl_ResetResult(interp);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ if( zTail && objc>=5 ){
+ if( bytes>=0 ){
+ bytes = bytes - (int)(zTail-zSql);
+ }
+ Tcl_ObjSetVar2(interp, objv[4], 0, Tcl_NewStringObj(zTail, bytes), 0);
+ }
+ if( rc!=SQLITE_OK ){
+ assert( pStmt==0 );
+ sprintf(zBuf, "(%d) ", rc);
+ Tcl_AppendResult(interp, zBuf, sqlite3_errmsg(db), 0);
+ return TCL_ERROR;
+ }
+
+ if( pStmt ){
+ if( sqlite3TestMakePointerStr(interp, zBuf, pStmt) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_prepare_tkt3134 DB
+**
+** Generate a prepared statement for a zero-byte string as a test
+** for ticket #3134. The string should be preceded by a zero byte.
+*/
+static int test_prepare_tkt3134(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ static const char zSql[] = "\000SELECT 1";
+ sqlite3_stmt *pStmt = 0;
+ char zBuf[50];
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB sql bytes tailvar", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ rc = sqlite3_prepare_v2(db, &zSql[1], 0, &pStmt, 0);
+ assert(rc==SQLITE_OK || pStmt==0);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ if( rc!=SQLITE_OK ){
+ assert( pStmt==0 );
+ sprintf(zBuf, "(%d) ", rc);
+ Tcl_AppendResult(interp, zBuf, sqlite3_errmsg(db), 0);
+ return TCL_ERROR;
+ }
+
+ if( pStmt ){
+ if( sqlite3TestMakePointerStr(interp, zBuf, pStmt) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_prepare16 DB sql bytes tailvar
+**
+** Compile up to <bytes> bytes of the supplied SQL string <sql> using
+** database handle <DB>. The parameter <tailval> is the name of a global
+** variable that is set to the unused portion of <sql> (if any). A
+** STMT handle is returned.
+*/
+static int test_prepare16(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ sqlite3 *db;
+ const void *zSql;
+ const void *zTail = 0;
+ Tcl_Obj *pTail = 0;
+ sqlite3_stmt *pStmt = 0;
+ char zBuf[50];
+ int rc;
+ int bytes; /* The integer specified as arg 3 */
+ int objlen; /* The byte-array length of arg 2 */
+
+ if( objc!=5 && objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB sql bytes ?tailvar?", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zSql = Tcl_GetByteArrayFromObj(objv[2], &objlen);
+ if( Tcl_GetIntFromObj(interp, objv[3], &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_prepare16(db, zSql, bytes, &pStmt, objc>=5 ? &zTail : 0);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ if( rc ){
+ return TCL_ERROR;
+ }
+
+ if( objc>=5 ){
+ if( zTail ){
+ objlen = objlen - (int)((u8 *)zTail-(u8 *)zSql);
+ }else{
+ objlen = 0;
+ }
+ pTail = Tcl_NewByteArrayObj((u8 *)zTail, objlen);
+ Tcl_IncrRefCount(pTail);
+ Tcl_ObjSetVar2(interp, objv[4], 0, pTail, 0);
+ Tcl_DecrRefCount(pTail);
+ }
+
+ if( pStmt ){
+ if( sqlite3TestMakePointerStr(interp, zBuf, pStmt) ) return TCL_ERROR;
+ }
+ Tcl_AppendResult(interp, zBuf, 0);
+#endif /* SQLITE_OMIT_UTF16 */
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_prepare16_v2 DB sql bytes ?tailvar?
+**
+** Compile up to <bytes> bytes of the supplied SQL string <sql> using
+** database handle <DB>. The parameter <tailval> is the name of a global
+** variable that is set to the unused portion of <sql> (if any). A
+** STMT handle is returned.
+*/
+static int test_prepare16_v2(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ sqlite3 *db;
+ const void *zSql;
+ const void *zTail = 0;
+ Tcl_Obj *pTail = 0;
+ sqlite3_stmt *pStmt = 0;
+ char zBuf[50];
+ int rc;
+ int bytes; /* The integer specified as arg 3 */
+ int objlen; /* The byte-array length of arg 2 */
+
+ if( objc!=5 && objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " DB sql bytes ?tailvar?", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zSql = Tcl_GetByteArrayFromObj(objv[2], &objlen);
+ if( Tcl_GetIntFromObj(interp, objv[3], &bytes) ) return TCL_ERROR;
+
+ rc = sqlite3_prepare16_v2(db, zSql, bytes, &pStmt, objc>=5 ? &zTail : 0);
+ if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR;
+ if( rc ){
+ return TCL_ERROR;
+ }
+
+ if( objc>=5 ){
+ if( zTail ){
+ objlen = objlen - (int)((u8 *)zTail-(u8 *)zSql);
+ }else{
+ objlen = 0;
+ }
+ pTail = Tcl_NewByteArrayObj((u8 *)zTail, objlen);
+ Tcl_IncrRefCount(pTail);
+ Tcl_ObjSetVar2(interp, objv[4], 0, pTail, 0);
+ Tcl_DecrRefCount(pTail);
+ }
+
+ if( pStmt ){
+ if( sqlite3TestMakePointerStr(interp, zBuf, pStmt) ) return TCL_ERROR;
+ }
+ Tcl_AppendResult(interp, zBuf, 0);
+#endif /* SQLITE_OMIT_UTF16 */
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_open filename ?options-list?
+*/
+static int test_open(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ const char *zFilename;
+ sqlite3 *db;
+ char zBuf[100];
+
+ if( objc!=3 && objc!=2 && objc!=1 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " filename options-list", 0);
+ return TCL_ERROR;
+ }
+
+ zFilename = objc>1 ? Tcl_GetString(objv[1]) : 0;
+ sqlite3_open(zFilename, &db);
+
+ if( sqlite3TestMakePointerStr(interp, zBuf, db) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_open_v2 FILENAME FLAGS VFS
+*/
+static int test_open_v2(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ const char *zFilename;
+ const char *zVfs;
+ int flags = 0;
+ sqlite3 *db;
+ int rc;
+ char zBuf[100];
+
+ int nFlag;
+ Tcl_Obj **apFlag;
+ int i;
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "FILENAME FLAGS VFS");
+ return TCL_ERROR;
+ }
+ zFilename = Tcl_GetString(objv[1]);
+ zVfs = Tcl_GetString(objv[3]);
+ if( zVfs[0]==0x00 ) zVfs = 0;
+
+ rc = Tcl_ListObjGetElements(interp, objv[2], &nFlag, &apFlag);
+ if( rc!=TCL_OK ) return rc;
+ for(i=0; i<nFlag; i++){
+ int iFlag;
+ struct OpenFlag {
+ const char *zFlag;
+ int flag;
+ } aFlag[] = {
+ { "SQLITE_OPEN_READONLY", SQLITE_OPEN_READONLY },
+ { "SQLITE_OPEN_READWRITE", SQLITE_OPEN_READWRITE },
+ { "SQLITE_OPEN_CREATE", SQLITE_OPEN_CREATE },
+ { "SQLITE_OPEN_DELETEONCLOSE", SQLITE_OPEN_DELETEONCLOSE },
+ { "SQLITE_OPEN_EXCLUSIVE", SQLITE_OPEN_EXCLUSIVE },
+ { "SQLITE_OPEN_AUTOPROXY", SQLITE_OPEN_AUTOPROXY },
+ { "SQLITE_OPEN_MAIN_DB", SQLITE_OPEN_MAIN_DB },
+ { "SQLITE_OPEN_TEMP_DB", SQLITE_OPEN_TEMP_DB },
+ { "SQLITE_OPEN_TRANSIENT_DB", SQLITE_OPEN_TRANSIENT_DB },
+ { "SQLITE_OPEN_MAIN_JOURNAL", SQLITE_OPEN_MAIN_JOURNAL },
+ { "SQLITE_OPEN_TEMP_JOURNAL", SQLITE_OPEN_TEMP_JOURNAL },
+ { "SQLITE_OPEN_SUBJOURNAL", SQLITE_OPEN_SUBJOURNAL },
+ { "SQLITE_OPEN_MASTER_JOURNAL", SQLITE_OPEN_MASTER_JOURNAL },
+ { "SQLITE_OPEN_NOMUTEX", SQLITE_OPEN_NOMUTEX },
+ { "SQLITE_OPEN_FULLMUTEX", SQLITE_OPEN_FULLMUTEX },
+ { "SQLITE_OPEN_SHAREDCACHE", SQLITE_OPEN_SHAREDCACHE },
+ { "SQLITE_OPEN_PRIVATECACHE", SQLITE_OPEN_PRIVATECACHE },
+ { "SQLITE_OPEN_WAL", SQLITE_OPEN_WAL },
+ { "SQLITE_OPEN_URI", SQLITE_OPEN_URI },
+ { 0, 0 }
+ };
+ rc = Tcl_GetIndexFromObjStruct(interp, apFlag[i], aFlag, sizeof(aFlag[0]),
+ "flag", 0, &iFlag
+ );
+ if( rc!=TCL_OK ) return rc;
+ flags |= aFlag[iFlag].flag;
+ }
+
+ rc = sqlite3_open_v2(zFilename, &db, flags, zVfs);
+ if( sqlite3TestMakePointerStr(interp, zBuf, db) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_open16 filename options
+*/
+static int test_open16(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ const void *zFilename;
+ sqlite3 *db;
+ char zBuf[100];
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " filename options-list", 0);
+ return TCL_ERROR;
+ }
+
+ zFilename = Tcl_GetByteArrayFromObj(objv[1], 0);
+ sqlite3_open16(zFilename, &db);
+
+ if( sqlite3TestMakePointerStr(interp, zBuf, db) ) return TCL_ERROR;
+ Tcl_AppendResult(interp, zBuf, 0);
+#endif /* SQLITE_OMIT_UTF16 */
+ 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[]
+){
+#if !defined(SQLITE_OMIT_COMPLETE) && !defined(SQLITE_OMIT_UTF16)
+ char *zBuf;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "<utf-16 sql>");
+ return TCL_ERROR;
+ }
+
+ zBuf = (char*)Tcl_GetByteArrayFromObj(objv[1], 0);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_complete16(zBuf)));
+#endif /* SQLITE_OMIT_COMPLETE && SQLITE_OMIT_UTF16 */
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_step STMT
+**
+** Advance the statement to the next row.
+*/
+static int test_step(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ rc = sqlite3_step(pStmt);
+
+ /* if( rc!=SQLITE_DONE && rc!=SQLITE_ROW ) return TCL_ERROR; */
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), 0);
+ return TCL_OK;
+}
+
+static int test_sql(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT");
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ Tcl_SetResult(interp, (char *)sqlite3_sql(pStmt), TCL_VOLATILE);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_count STMT
+**
+** Return the number of columns returned by the sql statement STMT.
+*/
+static int test_column_count(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_column_count(pStmt)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_type STMT column
+**
+** Return the type of the data in column 'column' of the current row.
+*/
+static int test_column_type(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int col;
+ int tp;
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+
+ tp = sqlite3_column_type(pStmt, col);
+ switch( tp ){
+ case SQLITE_INTEGER:
+ Tcl_SetResult(interp, "INTEGER", TCL_STATIC);
+ break;
+ case SQLITE_NULL:
+ Tcl_SetResult(interp, "NULL", TCL_STATIC);
+ break;
+ case SQLITE_FLOAT:
+ Tcl_SetResult(interp, "FLOAT", TCL_STATIC);
+ break;
+ case SQLITE_TEXT:
+ Tcl_SetResult(interp, "TEXT", TCL_STATIC);
+ break;
+ case SQLITE_BLOB:
+ Tcl_SetResult(interp, "BLOB", TCL_STATIC);
+ break;
+ default:
+ assert(0);
+ }
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_int64 STMT column
+**
+** Return the data in column 'column' of the current row cast as an
+** wide (64-bit) integer.
+*/
+static int test_column_int64(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int col;
+ i64 iVal;
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+
+ iVal = sqlite3_column_int64(pStmt, col);
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(iVal));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_blob STMT column
+*/
+static int test_column_blob(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int col;
+
+ int len;
+ const void *pBlob;
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+
+ len = sqlite3_column_bytes(pStmt, col);
+ pBlob = sqlite3_column_blob(pStmt, col);
+ Tcl_SetObjResult(interp, Tcl_NewByteArrayObj(pBlob, len));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_double STMT column
+**
+** Return the data in column 'column' of the current row cast as a double.
+*/
+static int test_column_double(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int col;
+ double rVal;
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+
+ rVal = sqlite3_column_double(pStmt, col);
+ Tcl_SetObjResult(interp, Tcl_NewDoubleObj(rVal));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_data_count STMT
+**
+** Return the number of columns returned by the sql statement STMT.
+*/
+static int test_data_count(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_data_count(pStmt)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_text STMT column
+**
+** Usage: sqlite3_column_decltype STMT column
+**
+** Usage: sqlite3_column_name STMT column
+*/
+static int test_stmt_utf8(
+ void * clientData, /* Pointer to SQLite API function to be invoke */
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int col;
+ const char *(*xFunc)(sqlite3_stmt*, int);
+ const char *zRet;
+
+ xFunc = (const char *(*)(sqlite3_stmt*, int))clientData;
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+ zRet = xFunc(pStmt, col);
+ if( zRet ){
+ Tcl_SetResult(interp, (char *)zRet, 0);
+ }
+ return TCL_OK;
+}
+
+static int test_global_recover(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_DEPRECATED
+ int rc;
+ if( objc!=1 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "");
+ return TCL_ERROR;
+ }
+ rc = sqlite3_global_recover();
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_text STMT column
+**
+** Usage: sqlite3_column_decltype STMT column
+**
+** Usage: sqlite3_column_name STMT column
+*/
+static int test_stmt_utf16(
+ void * clientData, /* Pointer to SQLite API function to be invoked */
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_UTF16
+ sqlite3_stmt *pStmt;
+ int col;
+ Tcl_Obj *pRet;
+ const void *zName16;
+ const void *(*xFunc)(sqlite3_stmt*, int);
+
+ xFunc = (const void *(*)(sqlite3_stmt*, int))clientData;
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+
+ zName16 = xFunc(pStmt, col);
+ if( zName16 ){
+ int n;
+ const char *z = zName16;
+ for(n=0; z[n] || z[n+1]; n+=2){}
+ pRet = Tcl_NewByteArrayObj(zName16, n+2);
+ Tcl_SetObjResult(interp, pRet);
+ }
+#endif /* SQLITE_OMIT_UTF16 */
+
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_column_int STMT column
+**
+** Usage: sqlite3_column_bytes STMT column
+**
+** Usage: sqlite3_column_bytes16 STMT column
+**
+*/
+static int test_stmt_int(
+ void * clientData, /* Pointer to SQLite API function to be invoked */
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_stmt *pStmt;
+ int col;
+ int (*xFunc)(sqlite3_stmt*, int);
+
+ xFunc = (int (*)(sqlite3_stmt*, int))clientData;
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetString(objv[0]), " STMT column", 0);
+ return TCL_ERROR;
+ }
+
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[2], &col) ) return TCL_ERROR;
+
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(xFunc(pStmt, col)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite_set_magic DB MAGIC-NUMBER
+**
+** Set the db->magic value. This is used to test error recovery logic.
+*/
+static int sqlite_set_magic(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ sqlite3 *db;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB MAGIC", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ if( strcmp(argv[2], "SQLITE_MAGIC_OPEN")==0 ){
+ db->magic = SQLITE_MAGIC_OPEN;
+ }else if( strcmp(argv[2], "SQLITE_MAGIC_CLOSED")==0 ){
+ db->magic = SQLITE_MAGIC_CLOSED;
+ }else if( strcmp(argv[2], "SQLITE_MAGIC_BUSY")==0 ){
+ db->magic = SQLITE_MAGIC_BUSY;
+ }else if( strcmp(argv[2], "SQLITE_MAGIC_ERROR")==0 ){
+ db->magic = SQLITE_MAGIC_ERROR;
+ }else if( Tcl_GetInt(interp, argv[2], (int*)&db->magic) ){
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_interrupt DB
+**
+** Trigger an interrupt on DB
+*/
+static int test_interrupt(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ sqlite3 *db;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0], " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ sqlite3_interrupt(db);
+ return TCL_OK;
+}
+
+static u8 *sqlite3_stack_baseline = 0;
+
+/*
+** Fill the stack with a known bitpattern.
+*/
+static void prepStack(void){
+ int i;
+ u32 bigBuf[65536];
+ for(i=0; i<sizeof(bigBuf)/sizeof(bigBuf[0]); i++) bigBuf[i] = 0xdeadbeef;
+ sqlite3_stack_baseline = (u8*)&bigBuf[65536];
+}
+
+/*
+** Get the current stack depth. Used for debugging only.
+*/
+u64 sqlite3StackDepth(void){
+ u8 x;
+ return (u64)(sqlite3_stack_baseline - &x);
+}
+
+/*
+** Usage: sqlite3_stack_used DB SQL
+**
+** Try to measure the amount of stack space used by a call to sqlite3_exec
+*/
+static int test_stack_used(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ sqlite3 *db;
+ int i;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB SQL", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ prepStack();
+ (void)sqlite3_exec(db, argv[2], 0, 0, 0);
+ for(i=65535; i>=0 && ((u32*)sqlite3_stack_baseline)[-i]==0xdeadbeef; i--){}
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(i*4));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite_delete_function DB function-name
+**
+** Delete the user function 'function-name' from database handle DB. It
+** is assumed that the user function was created as UTF8, any number of
+** arguments (the way the TCL interface does it).
+*/
+static int delete_function(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ int rc;
+ sqlite3 *db;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB function-name", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_create_function(db, argv[2], -1, SQLITE_UTF8, 0, 0, 0, 0);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite_delete_collation DB collation-name
+**
+** Delete the collation sequence 'collation-name' from database handle
+** DB. It is assumed that the collation sequence was created as UTF8 (the
+** way the TCL interface does it).
+*/
+static int delete_collation(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ int rc;
+ sqlite3 *db;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB function-name", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ rc = sqlite3_create_collation(db, argv[2], SQLITE_UTF8, 0, 0);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_get_autocommit DB
+**
+** Return true if the database DB is currently in auto-commit mode.
+** Return false if not.
+*/
+static int get_autocommit(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ char zBuf[30];
+ sqlite3 *db;
+ if( argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ sprintf(zBuf, "%d", sqlite3_get_autocommit(db));
+ Tcl_AppendResult(interp, zBuf, 0);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_busy_timeout DB MS
+**
+** Set the busy timeout. This is more easily done using the timeout
+** method of the TCL interface. But we need a way to test the case
+** where it returns SQLITE_MISUSE.
+*/
+static int test_busy_timeout(
+ void * clientData,
+ Tcl_Interp *interp,
+ int argc,
+ char **argv
+){
+ int rc, ms;
+ sqlite3 *db;
+ if( argc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, argv[1], &db) ) return TCL_ERROR;
+ if( Tcl_GetInt(interp, argv[2], &ms) ) return TCL_ERROR;
+ rc = sqlite3_busy_timeout(db, ms);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
+ return TCL_OK;
+}
+
+/*
+** Usage: tcl_variable_type VARIABLENAME
+**
+** Return the name of the internal representation for the
+** value of the given variable.
+*/
+static int tcl_variable_type(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ Tcl_Obj *pVar;
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "VARIABLE");
+ return TCL_ERROR;
+ }
+ pVar = Tcl_GetVar2Ex(interp, Tcl_GetString(objv[1]), 0, TCL_LEAVE_ERR_MSG);
+ if( pVar==0 ) return TCL_ERROR;
+ if( pVar->typePtr ){
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(pVar->typePtr->name, -1));
+ }
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_release_memory ?N?
+**
+** Attempt to release memory currently held but not actually required.
+** The integer N is the number of bytes we are trying to release. The
+** return value is the amount of memory actually released.
+*/
+static int test_release_memory(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#if defined(SQLITE_ENABLE_MEMORY_MANAGEMENT) && !defined(SQLITE_OMIT_DISKIO)
+ int N;
+ int amt;
+ if( objc!=1 && objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "?N?");
+ return TCL_ERROR;
+ }
+ if( objc==2 ){
+ if( Tcl_GetIntFromObj(interp, objv[1], &N) ) return TCL_ERROR;
+ }else{
+ N = -1;
+ }
+ amt = sqlite3_release_memory(N);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(amt));
+#endif
+ return TCL_OK;
+}
+
+
+/*
+** Usage: sqlite3_db_release_memory DB
+**
+** Attempt to release memory currently held by database DB. Return the
+** result code (which in the current implementation is always zero).
+*/
+static int test_db_release_memory(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int rc;
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ rc = sqlite3_db_release_memory(db);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_db_filename DB DBNAME
+**
+** Return the name of a file associated with a database.
+*/
+static int test_db_filename(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ const char *zDbName;
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB DBNAME");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zDbName = Tcl_GetString(objv[2]);
+ Tcl_AppendResult(interp, sqlite3_db_filename(db, zDbName), (void*)0);
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_db_readonly DB DBNAME
+**
+** Return 1 or 0 if DBNAME is readonly or not. Return -1 if DBNAME does
+** not exist.
+*/
+static int test_db_readonly(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ const char *zDbName;
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB DBNAME");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zDbName = Tcl_GetString(objv[2]);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(sqlite3_db_readonly(db, zDbName)));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_soft_heap_limit ?N?
+**
+** Query or set the soft heap limit for the current thread. The
+** limit is only changed if the N is present. The previous limit
+** is returned.
+*/
+static int test_soft_heap_limit(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3_int64 amt;
+ Tcl_WideInt N = -1;
+ if( objc!=1 && objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "?N?");
+ return TCL_ERROR;
+ }
+ if( objc==2 ){
+ if( Tcl_GetWideIntFromObj(interp, objv[1], &N) ) return TCL_ERROR;
+ }
+ amt = sqlite3_soft_heap_limit64(N);
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(amt));
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_thread_cleanup
+**
+** Call the sqlite3_thread_cleanup API.
+*/
+static int test_thread_cleanup(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+#ifndef SQLITE_OMIT_DEPRECATED
+ sqlite3_thread_cleanup();
+#endif
+ return TCL_OK;
+}
+
+/*
+** Usage: sqlite3_pager_refcounts DB
+**
+** Return a list of numbers which are the PagerRefcount for all
+** pagers on each database connection.
+*/
+static int test_pager_refcounts(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ sqlite3 *db;
+ int i;
+ int v, *a;
+ Tcl_Obj *pResult;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ pResult = Tcl_NewObj();
+ for(i=0; i<db->nDb; i++){
+ if( db->aDb[i].pBt==0 ){
+ v = -1;
+ }else{
+ sqlite3_mutex_enter(db->mutex);
+ a = sqlite3PagerStats(sqlite3BtreePager(db->aDb[i].pBt));
+ v = a[0];
+ sqlite3_mutex_leave(db->mutex);
+ }
+ Tcl_ListObjAppendElement(0, pResult, Tcl_NewIntObj(v));
+ }
+ Tcl_SetObjResult(interp, pResult);
+ return TCL_OK;
+}
+
+
+/*
+** tclcmd: working_64bit_int
+**
+** Some TCL builds (ex: cygwin) do not support 64-bit integers. This
+** leads to a number of test failures. The present command checks the
+** TCL build to see whether or not it supports 64-bit integers. It
+** returns TRUE if it does and FALSE if not.
+**
+** This command is used to warn users that their TCL build is defective
+** and that the errors they are seeing in the test scripts might be
+** a result of their defective TCL rather than problems in SQLite.
+*/
+static int working_64bit_int(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ Tcl_Obj *pTestObj;
+ int working = 0;
+
+ pTestObj = Tcl_NewWideIntObj(1000000*(i64)1234567890);
+ working = strcmp(Tcl_GetString(pTestObj), "1234567890000000")==0;
+ Tcl_DecrRefCount(pTestObj);
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(working));
+ return TCL_OK;
+}
+
+
+/*
+** tclcmd: vfs_unlink_test
+**
+** This TCL command unregisters the primary VFS and then registers
+** it back again. This is used to test the ability to register a
+** VFS when none are previously registered, and the ability to
+** unregister the only available VFS. Ticket #2738
+*/
+static int vfs_unlink_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int i;
+ sqlite3_vfs *pMain;
+ sqlite3_vfs *apVfs[20];
+ sqlite3_vfs one, two;
+
+ sqlite3_vfs_unregister(0); /* Unregister of NULL is harmless */
+ one.zName = "__one";
+ two.zName = "__two";
+
+ /* Calling sqlite3_vfs_register with 2nd argument of 0 does not
+ ** change the default VFS
+ */
+ pMain = sqlite3_vfs_find(0);
+ sqlite3_vfs_register(&one, 0);
+ assert( pMain==0 || pMain==sqlite3_vfs_find(0) );
+ sqlite3_vfs_register(&two, 0);
+ assert( pMain==0 || pMain==sqlite3_vfs_find(0) );
+
+ /* We can find a VFS by its name */
+ assert( sqlite3_vfs_find("__one")==&one );
+ assert( sqlite3_vfs_find("__two")==&two );
+
+ /* Calling sqlite_vfs_register with non-zero second parameter changes the
+ ** default VFS, even if the 1st parameter is an existig VFS that is
+ ** previously registered as the non-default.
+ */
+ sqlite3_vfs_register(&one, 1);
+ assert( sqlite3_vfs_find("__one")==&one );
+ assert( sqlite3_vfs_find("__two")==&two );
+ assert( sqlite3_vfs_find(0)==&one );
+ sqlite3_vfs_register(&two, 1);
+ assert( sqlite3_vfs_find("__one")==&one );
+ assert( sqlite3_vfs_find("__two")==&two );
+ assert( sqlite3_vfs_find(0)==&two );
+ if( pMain ){
+ sqlite3_vfs_register(pMain, 1);
+ assert( sqlite3_vfs_find("__one")==&one );
+ assert( sqlite3_vfs_find("__two")==&two );
+ assert( sqlite3_vfs_find(0)==pMain );
+ }
+
+ /* Unlink the default VFS. Repeat until there are no more VFSes
+ ** registered.
+ */
+ for(i=0; i<sizeof(apVfs)/sizeof(apVfs[0]); i++){
+ apVfs[i] = sqlite3_vfs_find(0);
+ if( apVfs[i] ){
+ assert( apVfs[i]==sqlite3_vfs_find(apVfs[i]->zName) );
+ sqlite3_vfs_unregister(apVfs[i]);
+ assert( 0==sqlite3_vfs_find(apVfs[i]->zName) );
+ }
+ }
+ assert( 0==sqlite3_vfs_find(0) );
+
+ /* Register the main VFS as non-default (will be made default, since
+ ** it'll be the only one in existence).
+ */
+ sqlite3_vfs_register(pMain, 0);
+ assert( sqlite3_vfs_find(0)==pMain );
+
+ /* Un-register the main VFS again to restore an empty VFS list */
+ sqlite3_vfs_unregister(pMain);
+ assert( 0==sqlite3_vfs_find(0) );
+
+ /* Relink all VFSes in reverse order. */
+ for(i=sizeof(apVfs)/sizeof(apVfs[0])-1; i>=0; i--){
+ if( apVfs[i] ){
+ sqlite3_vfs_register(apVfs[i], 1);
+ assert( apVfs[i]==sqlite3_vfs_find(0) );
+ assert( apVfs[i]==sqlite3_vfs_find(apVfs[i]->zName) );
+ }
+ }
+
+ /* Unregister out sample VFSes. */
+ sqlite3_vfs_unregister(&one);
+ sqlite3_vfs_unregister(&two);
+
+ /* Unregistering a VFS that is not currently registered is harmless */
+ sqlite3_vfs_unregister(&one);
+ sqlite3_vfs_unregister(&two);
+ assert( sqlite3_vfs_find("__one")==0 );
+ assert( sqlite3_vfs_find("__two")==0 );
+
+ /* We should be left with the original default VFS back as the
+ ** original */
+ assert( sqlite3_vfs_find(0)==pMain );
+
+ return TCL_OK;
+}
+
+/*
+** tclcmd: vfs_initfail_test
+**
+** This TCL command attempts to vfs_find and vfs_register when the
+** sqlite3_initialize() interface is failing. All calls should fail.
+*/
+static int vfs_initfail_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_vfs one;
+ one.zName = "__one";
+
+ if( sqlite3_vfs_find(0) ) return TCL_ERROR;
+ sqlite3_vfs_register(&one, 0);
+ if( sqlite3_vfs_find(0) ) return TCL_ERROR;
+ sqlite3_vfs_register(&one, 1);
+ if( sqlite3_vfs_find(0) ) return TCL_ERROR;
+ return TCL_OK;
+}
+
+/*
+** Saved VFSes
+*/
+static sqlite3_vfs *apVfs[20];
+static int nVfs = 0;
+
+/*
+** tclcmd: vfs_unregister_all
+**
+** Unregister all VFSes.
+*/
+static int vfs_unregister_all(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int i;
+ for(i=0; i<ArraySize(apVfs); i++){
+ apVfs[i] = sqlite3_vfs_find(0);
+ if( apVfs[i]==0 ) break;
+ sqlite3_vfs_unregister(apVfs[i]);
+ }
+ nVfs = i;
+ return TCL_OK;
+}
+/*
+** tclcmd: vfs_reregister_all
+**
+** Restore all VFSes that were removed using vfs_unregister_all
+*/
+static int vfs_reregister_all(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int i;
+ for(i=0; i<nVfs; i++){
+ sqlite3_vfs_register(apVfs[i], i==0);
+ }
+ return TCL_OK;
+}
+
+
+/*
+** tclcmd: file_control_test DB
+**
+** This TCL command runs the sqlite3_file_control interface and
+** verifies correct operation of the same.
+*/
+static int file_control_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int iArg = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ rc = sqlite3_file_control(db, 0, 0, &iArg);
+ assert( rc==SQLITE_NOTFOUND );
+ rc = sqlite3_file_control(db, "notadatabase", SQLITE_FCNTL_LOCKSTATE, &iArg);
+ assert( rc==SQLITE_ERROR );
+ rc = sqlite3_file_control(db, "main", -1, &iArg);
+ assert( rc==SQLITE_NOTFOUND );
+ rc = sqlite3_file_control(db, "temp", -1, &iArg);
+ assert( rc==SQLITE_NOTFOUND || rc==SQLITE_ERROR );
+
+ return TCL_OK;
+}
+
+
+/*
+** tclcmd: file_control_lasterrno_test DB
+**
+** This TCL command runs the sqlite3_file_control interface and
+** verifies correct operation of the SQLITE_LAST_ERRNO verb.
+*/
+static int file_control_lasterrno_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int iArg = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ rc = sqlite3_file_control(db, NULL, SQLITE_LAST_ERRNO, &iArg);
+ if( rc ){
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return TCL_ERROR;
+ }
+ if( iArg!=0 ) {
+ Tcl_AppendResult(interp, "Unexpected non-zero errno: ",
+ Tcl_GetStringFromObj(Tcl_NewIntObj(iArg), 0), " ", 0);
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+}
+
+/*
+** tclcmd: file_control_chunksize_test DB DBNAME SIZE
+**
+** This TCL command runs the sqlite3_file_control interface and
+** verifies correct operation of the SQLITE_GET_LOCKPROXYFILE and
+** SQLITE_SET_LOCKPROXYFILE verbs.
+*/
+static int file_control_chunksize_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int nSize; /* New chunk size */
+ char *zDb; /* Db name ("main", "temp" etc.) */
+ sqlite3 *db; /* Database handle */
+ int rc; /* file_control() return code */
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB DBNAME SIZE");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db)
+ || Tcl_GetIntFromObj(interp, objv[3], &nSize)
+ ){
+ return TCL_ERROR;
+ }
+ zDb = Tcl_GetString(objv[2]);
+ if( zDb[0]=='\0' ) zDb = NULL;
+
+ rc = sqlite3_file_control(db, zDb, SQLITE_FCNTL_CHUNK_SIZE, (void *)&nSize);
+ if( rc ){
+ Tcl_SetResult(interp, (char *)sqlite3ErrName(rc), TCL_STATIC);
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+}
+
+/*
+** tclcmd: file_control_sizehint_test DB DBNAME SIZE
+**
+** This TCL command runs the sqlite3_file_control interface
+** with SQLITE_FCNTL_SIZE_HINT
+*/
+static int file_control_sizehint_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ Tcl_WideInt nSize; /* Hinted size */
+ char *zDb; /* Db name ("main", "temp" etc.) */
+ sqlite3 *db; /* Database handle */
+ int rc; /* file_control() return code */
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB DBNAME SIZE");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db)
+ || Tcl_GetWideIntFromObj(interp, objv[3], &nSize)
+ ){
+ return TCL_ERROR;
+ }
+ zDb = Tcl_GetString(objv[2]);
+ if( zDb[0]=='\0' ) zDb = NULL;
+
+ rc = sqlite3_file_control(db, zDb, SQLITE_FCNTL_SIZE_HINT, (void *)&nSize);
+ if( rc ){
+ Tcl_SetResult(interp, (char *)sqlite3ErrName(rc), TCL_STATIC);
+ return TCL_ERROR;
+ }
+ return TCL_OK;
+}
+
+/*
+** tclcmd: file_control_lockproxy_test DB PWD
+**
+** This TCL command runs the sqlite3_file_control interface and
+** verifies correct operation of the SQLITE_GET_LOCKPROXYFILE and
+** SQLITE_SET_LOCKPROXYFILE verbs.
+*/
+static int file_control_lockproxy_test(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB PWD", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+
+#if !defined(SQLITE_ENABLE_LOCKING_STYLE)
+# if defined(__APPLE__)
+# define SQLITE_ENABLE_LOCKING_STYLE 1
+# else
+# define SQLITE_ENABLE_LOCKING_STYLE 0
+# endif
+#endif
+#if SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__)
+ {
+ char *testPath;
+ int rc;
+ int nPwd;
+ const char *zPwd;
+ char proxyPath[400];
+
+ zPwd = Tcl_GetStringFromObj(objv[2], &nPwd);
+ if( sizeof(proxyPath)<nPwd+20 ){
+ Tcl_AppendResult(interp, "PWD too big", (void*)0);
+ return TCL_ERROR;
+ }
+ sprintf(proxyPath, "%s/test.proxy", zPwd);
+ rc = sqlite3_file_control(db, NULL, SQLITE_SET_LOCKPROXYFILE, proxyPath);
+ if( rc ){
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return TCL_ERROR;
+ }
+ rc = sqlite3_file_control(db, NULL, SQLITE_GET_LOCKPROXYFILE, &testPath);
+ if( strncmp(proxyPath,testPath,11) ){
+ Tcl_AppendResult(interp, "Lock proxy file did not match the "
+ "previously assigned value", 0);
+ return TCL_ERROR;
+ }
+ if( rc ){
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return TCL_ERROR;
+ }
+ rc = sqlite3_file_control(db, NULL, SQLITE_SET_LOCKPROXYFILE, proxyPath);
+ if( rc ){
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return TCL_ERROR;
+ }
+ }
+#endif
+ return TCL_OK;
+}
+
+#if SQLITE_OS_WIN
+/*
+** tclcmd: file_control_win32_av_retry DB NRETRY DELAY
+**
+** This TCL command runs the sqlite3_file_control interface with
+** the SQLITE_FCNTL_WIN32_AV_RETRY opcode.
+*/
+static int file_control_win32_av_retry(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ int rc;
+ int a[2];
+ char z[100];
+
+ if( objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB NRETRY DELAY", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[2], &a[0]) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[3], &a[1]) ) return TCL_ERROR;
+ rc = sqlite3_file_control(db, NULL, SQLITE_FCNTL_WIN32_AV_RETRY, (void*)a);
+ sqlite3_snprintf(sizeof(z), z, "%d %d %d", rc, a[0], a[1]);
+ Tcl_AppendResult(interp, z, (char*)0);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: file_control_win32_set_handle DB HANDLE
+**
+** This TCL command runs the sqlite3_file_control interface with
+** the SQLITE_FCNTL_WIN32_SET_HANDLE opcode.
+*/
+static int file_control_win32_set_handle(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ int rc;
+ HANDLE hFile = NULL;
+ char z[100];
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB HANDLE", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( getWin32Handle(interp, Tcl_GetString(objv[2]), &hFile) ){
+ return TCL_ERROR;
+ }
+ rc = sqlite3_file_control(db, NULL, SQLITE_FCNTL_WIN32_SET_HANDLE,
+ (void*)&hFile);
+ sqlite3_snprintf(sizeof(z), z, "%d %p", rc, (void*)hFile);
+ Tcl_AppendResult(interp, z, (char*)0);
+ return TCL_OK;
+}
+#endif
+
+/*
+** tclcmd: file_control_persist_wal DB PERSIST-FLAG
+**
+** This TCL command runs the sqlite3_file_control interface with
+** the SQLITE_FCNTL_PERSIST_WAL opcode.
+*/
+static int file_control_persist_wal(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ int rc;
+ int bPersist;
+ char z[100];
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB FLAG", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[2], &bPersist) ) return TCL_ERROR;
+ rc = sqlite3_file_control(db, NULL, SQLITE_FCNTL_PERSIST_WAL, (void*)&bPersist);
+ sqlite3_snprintf(sizeof(z), z, "%d %d", rc, bPersist);
+ Tcl_AppendResult(interp, z, (char*)0);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: file_control_powersafe_overwrite DB PSOW-FLAG
+**
+** This TCL command runs the sqlite3_file_control interface with
+** the SQLITE_FCNTL_POWERSAFE_OVERWRITE opcode.
+*/
+static int file_control_powersafe_overwrite(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ int rc;
+ int b;
+ char z[100];
+
+ if( objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB FLAG", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[2], &b) ) return TCL_ERROR;
+ rc = sqlite3_file_control(db,NULL,SQLITE_FCNTL_POWERSAFE_OVERWRITE,(void*)&b);
+ sqlite3_snprintf(sizeof(z), z, "%d %d", rc, b);
+ Tcl_AppendResult(interp, z, (char*)0);
+ return TCL_OK;
+}
+
+
+/*
+** tclcmd: file_control_vfsname DB ?AUXDB?
+**
+** Return a string that describes the stack of VFSes.
+*/
+static int file_control_vfsname(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ const char *zDbName = "main";
+ char *zVfsName = 0;
+
+ if( objc!=2 && objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB ?AUXDB?", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( objc==3 ){
+ zDbName = Tcl_GetString(objv[2]);
+ }
+ sqlite3_file_control(db, zDbName, SQLITE_FCNTL_VFSNAME,(void*)&zVfsName);
+ Tcl_AppendResult(interp, zVfsName, (char*)0);
+ sqlite3_free(zVfsName);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: file_control_tempfilename DB ?AUXDB?
+**
+** Return a string that is a temporary filename
+*/
+static int file_control_tempfilename(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ const char *zDbName = "main";
+ char *zTName = 0;
+
+ if( objc!=2 && objc!=3 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB ?AUXDB?", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( objc==3 ){
+ zDbName = Tcl_GetString(objv[2]);
+ }
+ sqlite3_file_control(db, zDbName, SQLITE_FCNTL_TEMPFILENAME, (void*)&zTName);
+ Tcl_AppendResult(interp, zTName, (char*)0);
+ sqlite3_free(zTName);
+ return TCL_OK;
+}
+
+
+/*
+** tclcmd: sqlite3_vfs_list
+**
+** Return a tcl list containing the names of all registered vfs's.
+*/
+static int vfs_list(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_vfs *pVfs;
+ Tcl_Obj *pRet = Tcl_NewObj();
+ if( objc!=1 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "");
+ return TCL_ERROR;
+ }
+ for(pVfs=sqlite3_vfs_find(0); pVfs; pVfs=pVfs->pNext){
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewStringObj(pVfs->zName, -1));
+ }
+ Tcl_SetObjResult(interp, pRet);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: sqlite3_limit DB ID VALUE
+**
+** This TCL command runs the sqlite3_limit interface and
+** verifies correct operation of the same.
+*/
+static int test_limit(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ int rc;
+ static const struct {
+ char *zName;
+ int id;
+ } aId[] = {
+ { "SQLITE_LIMIT_LENGTH", SQLITE_LIMIT_LENGTH },
+ { "SQLITE_LIMIT_SQL_LENGTH", SQLITE_LIMIT_SQL_LENGTH },
+ { "SQLITE_LIMIT_COLUMN", SQLITE_LIMIT_COLUMN },
+ { "SQLITE_LIMIT_EXPR_DEPTH", SQLITE_LIMIT_EXPR_DEPTH },
+ { "SQLITE_LIMIT_COMPOUND_SELECT", SQLITE_LIMIT_COMPOUND_SELECT },
+ { "SQLITE_LIMIT_VDBE_OP", SQLITE_LIMIT_VDBE_OP },
+ { "SQLITE_LIMIT_FUNCTION_ARG", SQLITE_LIMIT_FUNCTION_ARG },
+ { "SQLITE_LIMIT_ATTACHED", SQLITE_LIMIT_ATTACHED },
+ { "SQLITE_LIMIT_LIKE_PATTERN_LENGTH", SQLITE_LIMIT_LIKE_PATTERN_LENGTH },
+ { "SQLITE_LIMIT_VARIABLE_NUMBER", SQLITE_LIMIT_VARIABLE_NUMBER },
+ { "SQLITE_LIMIT_TRIGGER_DEPTH", SQLITE_LIMIT_TRIGGER_DEPTH },
+ { "SQLITE_LIMIT_WORKER_THREADS", SQLITE_LIMIT_WORKER_THREADS },
+
+ /* Out of range test cases */
+ { "SQLITE_LIMIT_TOOSMALL", -1, },
+ { "SQLITE_LIMIT_TOOBIG", SQLITE_LIMIT_WORKER_THREADS+1 },
+ };
+ int i, id;
+ int val;
+ const char *zId;
+
+ if( objc!=4 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"",
+ Tcl_GetStringFromObj(objv[0], 0), " DB ID VALUE", 0);
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zId = Tcl_GetString(objv[2]);
+ for(i=0; i<sizeof(aId)/sizeof(aId[0]); i++){
+ if( strcmp(zId, aId[i].zName)==0 ){
+ id = aId[i].id;
+ break;
+ }
+ }
+ if( i>=sizeof(aId)/sizeof(aId[0]) ){
+ Tcl_AppendResult(interp, "unknown limit type: ", zId, (char*)0);
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[3], &val) ) return TCL_ERROR;
+ rc = sqlite3_limit(db, id, val);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return TCL_OK;
+}
+
+/*
+** tclcmd: save_prng_state
+**
+** Save the state of the pseudo-random number generator.
+** At the same time, verify that sqlite3_test_control works even when
+** called with an out-of-range opcode.
+*/
+static int save_prng_state(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int rc = sqlite3_test_control(9999);
+ assert( rc==0 );
+ rc = sqlite3_test_control(-1);
+ assert( rc==0 );
+ sqlite3_test_control(SQLITE_TESTCTRL_PRNG_SAVE);
+ return TCL_OK;
+}
+/*
+** tclcmd: restore_prng_state
+*/
+static int restore_prng_state(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_test_control(SQLITE_TESTCTRL_PRNG_RESTORE);
+ return TCL_OK;
+}
+/*
+** tclcmd: reset_prng_state
+*/
+static int reset_prng_state(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_test_control(SQLITE_TESTCTRL_PRNG_RESET);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: database_may_be_corrupt
+**
+** Indicate that database files might be corrupt. In other words, set the normal
+** state of operation.
+*/
+static int database_may_be_corrupt(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_test_control(SQLITE_TESTCTRL_NEVER_CORRUPT, 0);
+ return TCL_OK;
+}
+/*
+** tclcmd: database_never_corrupt
+**
+** Indicate that database files are always well-formed. This enables extra assert()
+** statements that test conditions that are always true for well-formed databases.
+*/
+static int database_never_corrupt(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3_test_control(SQLITE_TESTCTRL_NEVER_CORRUPT, 1);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: pcache_stats
+*/
+static int test_pcache_stats(
+ ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ int nMin;
+ int nMax;
+ int nCurrent;
+ int nRecyclable;
+ Tcl_Obj *pRet;
+
+ sqlite3PcacheStats(&nCurrent, &nMax, &nMin, &nRecyclable);
+
+ pRet = Tcl_NewObj();
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewStringObj("current", -1));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(nCurrent));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewStringObj("max", -1));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(nMax));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewStringObj("min", -1));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(nMin));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewStringObj("recyclable", -1));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(nRecyclable));
+
+ Tcl_SetObjResult(interp, pRet);
+
+ return TCL_OK;
+}
+
+#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY
+static void test_unlock_notify_cb(void **aArg, int nArg){
+ int ii;
+ for(ii=0; ii<nArg; ii++){
+ Tcl_EvalEx((Tcl_Interp *)aArg[ii], "unlock_notify", -1, TCL_EVAL_GLOBAL);
+ }
+}
+#endif /* SQLITE_ENABLE_UNLOCK_NOTIFY */
+
+/*
+** tclcmd: sqlite3_unlock_notify db
+*/
+#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY
+static int test_unlock_notify(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB");
+ return TCL_ERROR;
+ }
+
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ rc = sqlite3_unlock_notify(db, test_unlock_notify_cb, (void *)interp);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+#endif
+
+/*
+** tclcmd: sqlite3_wal_checkpoint db ?NAME?
+*/
+static int test_wal_checkpoint(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ char *zDb = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=3 && objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB ?NAME?");
+ return TCL_ERROR;
+ }
+
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ if( objc==3 ){
+ zDb = Tcl_GetString(objv[2]);
+ }
+ rc = sqlite3_wal_checkpoint(db, zDb);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+
+/*
+** tclcmd: sqlite3_wal_checkpoint_v2 db MODE ?NAME?
+**
+** This command calls the wal_checkpoint_v2() function with the specified
+** mode argument (passive, full or restart). If present, the database name
+** NAME is passed as the second argument to wal_checkpoint_v2(). If it the
+** NAME argument is not present, a NULL pointer is passed instead.
+**
+** If wal_checkpoint_v2() returns any value other than SQLITE_BUSY or
+** SQLITE_OK, then this command returns TCL_ERROR. The Tcl result is set
+** to the error message obtained from sqlite3_errmsg().
+**
+** 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 parameters by wal_checkpoint_v2() -
+** the number of frames in the log and the number of frames in the log
+** that have been checkpointed.
+*/
+static int test_wal_checkpoint_v2(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ char *zDb = 0;
+ sqlite3 *db;
+ int rc;
+
+ int eMode;
+ int nLog = -555;
+ int nCkpt = -555;
+ Tcl_Obj *pRet;
+
+ const char * aMode[] = { "passive", "full", "restart", 0 };
+ assert( SQLITE_CHECKPOINT_PASSIVE==0 );
+ assert( SQLITE_CHECKPOINT_FULL==1 );
+ assert( SQLITE_CHECKPOINT_RESTART==2 );
+
+ if( objc!=3 && objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB MODE ?NAME?");
+ return TCL_ERROR;
+ }
+
+ if( objc==4 ){
+ zDb = Tcl_GetString(objv[3]);
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db)
+ || Tcl_GetIndexFromObj(interp, objv[2], aMode, "mode", 0, &eMode)
+ ){
+ return TCL_ERROR;
+ }
+
+ rc = sqlite3_wal_checkpoint_v2(db, zDb, eMode, &nLog, &nCkpt);
+ if( rc!=SQLITE_OK && rc!=SQLITE_BUSY ){
+ Tcl_SetResult(interp, (char *)sqlite3_errmsg(db), TCL_VOLATILE);
+ return TCL_ERROR;
+ }
+
+ pRet = Tcl_NewObj();
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(rc==SQLITE_BUSY?1:0));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(nLog));
+ Tcl_ListObjAppendElement(interp, pRet, Tcl_NewIntObj(nCkpt));
+ Tcl_SetObjResult(interp, pRet);
+
+ return TCL_OK;
+}
+
+/*
+** tclcmd: test_sqlite3_log ?SCRIPT?
+*/
+static struct LogCallback {
+ Tcl_Interp *pInterp;
+ Tcl_Obj *pObj;
+} logcallback = {0, 0};
+static void xLogcallback(void *unused, int err, char *zMsg){
+ Tcl_Obj *pNew = Tcl_DuplicateObj(logcallback.pObj);
+ Tcl_IncrRefCount(pNew);
+ Tcl_ListObjAppendElement(
+ 0, pNew, Tcl_NewStringObj(sqlite3ErrName(err), -1)
+ );
+ Tcl_ListObjAppendElement(0, pNew, Tcl_NewStringObj(zMsg, -1));
+ Tcl_EvalObjEx(logcallback.pInterp, pNew, TCL_EVAL_GLOBAL|TCL_EVAL_DIRECT);
+ Tcl_DecrRefCount(pNew);
+}
+static int test_sqlite3_log(
+ ClientData clientData,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ if( objc>2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "SCRIPT");
+ return TCL_ERROR;
+ }
+ if( logcallback.pObj ){
+ Tcl_DecrRefCount(logcallback.pObj);
+ logcallback.pObj = 0;
+ logcallback.pInterp = 0;
+ sqlite3_config(SQLITE_CONFIG_LOG, 0, 0);
+ }
+ if( objc>1 ){
+ logcallback.pObj = objv[1];
+ Tcl_IncrRefCount(logcallback.pObj);
+ logcallback.pInterp = interp;
+ sqlite3_config(SQLITE_CONFIG_LOG, xLogcallback, 0);
+ }
+ return TCL_OK;
+}
+
+/*
+** tcl_objproc COMMANDNAME ARGS...
+**
+** Run a TCL command using its objProc interface. Throw an error if
+** the command has no objProc interface.
+*/
+static int runAsObjProc(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ Tcl_CmdInfo cmdInfo;
+ if( objc<2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "COMMAND ...");
+ return TCL_ERROR;
+ }
+ if( !Tcl_GetCommandInfo(interp, Tcl_GetString(objv[1]), &cmdInfo) ){
+ Tcl_AppendResult(interp, "command not found: ",
+ Tcl_GetString(objv[1]), (char*)0);
+ return TCL_ERROR;
+ }
+ if( cmdInfo.objProc==0 ){
+ Tcl_AppendResult(interp, "command has no objProc: ",
+ Tcl_GetString(objv[1]), (char*)0);
+ return TCL_ERROR;
+ }
+ return cmdInfo.objProc(cmdInfo.objClientData, interp, objc-1, objv+1);
+}
+
+#ifndef SQLITE_OMIT_EXPLAIN
+/*
+** WARNING: The following function, printExplainQueryPlan() is an exact
+** copy of example code from eqp.in (eqp.html). If this code is modified,
+** then the documentation copy needs to be modified as well.
+*/
+/*
+** Argument pStmt is a prepared SQL statement. This function compiles
+** an EXPLAIN QUERY PLAN command to report on the prepared statement,
+** and prints the report to stdout using printf().
+*/
+int printExplainQueryPlan(sqlite3_stmt *pStmt){
+ const char *zSql; /* Input SQL */
+ char *zExplain; /* SQL with EXPLAIN QUERY PLAN prepended */
+ sqlite3_stmt *pExplain; /* Compiled EXPLAIN QUERY PLAN command */
+ int rc; /* Return code from sqlite3_prepare_v2() */
+
+ zSql = sqlite3_sql(pStmt);
+ if( zSql==0 ) return SQLITE_ERROR;
+
+ zExplain = sqlite3_mprintf("EXPLAIN QUERY PLAN %s", zSql);
+ if( zExplain==0 ) return SQLITE_NOMEM;
+
+ rc = sqlite3_prepare_v2(sqlite3_db_handle(pStmt), zExplain, -1, &pExplain, 0);
+ sqlite3_free(zExplain);
+ if( rc!=SQLITE_OK ) return rc;
+
+ while( SQLITE_ROW==sqlite3_step(pExplain) ){
+ int iSelectid = sqlite3_column_int(pExplain, 0);
+ int iOrder = sqlite3_column_int(pExplain, 1);
+ int iFrom = sqlite3_column_int(pExplain, 2);
+ const char *zDetail = (const char *)sqlite3_column_text(pExplain, 3);
+
+ printf("%d %d %d %s\n", iSelectid, iOrder, iFrom, zDetail);
+ }
+
+ return sqlite3_finalize(pExplain);
+}
+
+static int test_print_eqp(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ int rc;
+ sqlite3_stmt *pStmt;
+
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "STMT");
+ return TCL_ERROR;
+ }
+ if( getStmtPointer(interp, Tcl_GetString(objv[1]), &pStmt) ) return TCL_ERROR;
+ rc = printExplainQueryPlan(pStmt);
+ /* This is needed on Windows so that a test case using this
+ ** function can open a read pipe and get the output of
+ ** printExplainQueryPlan() immediately.
+ */
+ fflush(stdout);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), 0);
+ return TCL_OK;
+}
+#endif /* SQLITE_OMIT_EXPLAIN */
+
+/*
+** sqlite3_test_control VERB ARGS...
+*/
+static int test_test_control(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ struct Verb {
+ const char *zName;
+ int i;
+ } aVerb[] = {
+ { "SQLITE_TESTCTRL_LOCALTIME_FAULT", SQLITE_TESTCTRL_LOCALTIME_FAULT },
+ { "SQLITE_TESTCTRL_SORTER_MMAP", SQLITE_TESTCTRL_SORTER_MMAP },
+ };
+ int iVerb;
+ int iFlag;
+ int rc;
+
+ if( objc<2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "VERB ARGS...");
+ return TCL_ERROR;
+ }
+
+ rc = Tcl_GetIndexFromObjStruct(
+ interp, objv[1], aVerb, sizeof(aVerb[0]), "VERB", 0, &iVerb
+ );
+ if( rc!=TCL_OK ) return rc;
+
+ iFlag = aVerb[iVerb].i;
+ switch( iFlag ){
+ case SQLITE_TESTCTRL_LOCALTIME_FAULT: {
+ int val;
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 2, objv, "ONOFF");
+ return TCL_ERROR;
+ }
+ if( Tcl_GetBooleanFromObj(interp, objv[2], &val) ) return TCL_ERROR;
+ sqlite3_test_control(SQLITE_TESTCTRL_LOCALTIME_FAULT, val);
+ break;
+ }
+
+ case SQLITE_TESTCTRL_SORTER_MMAP: {
+ int val;
+ sqlite3 *db;
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 2, objv, "DB LIMIT");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[2]), &db) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[3], &val) ) return TCL_ERROR;
+ sqlite3_test_control(SQLITE_TESTCTRL_SORTER_MMAP, db, val);
+ break;
+ }
+ }
+
+ Tcl_ResetResult(interp);
+ return TCL_OK;
+}
+
+#if SQLITE_OS_UNIX
+#include <sys/time.h>
+#include <sys/resource.h>
+
+static int test_getrusage(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ char buf[1024];
+ struct rusage r;
+ memset(&r, 0, sizeof(r));
+ getrusage(RUSAGE_SELF, &r);
+
+ sprintf(buf, "ru_utime=%d.%06d ru_stime=%d.%06d ru_minflt=%d ru_majflt=%d",
+ (int)r.ru_utime.tv_sec, (int)r.ru_utime.tv_usec,
+ (int)r.ru_stime.tv_sec, (int)r.ru_stime.tv_usec,
+ (int)r.ru_minflt, (int)r.ru_majflt
+ );
+ Tcl_SetObjResult(interp, Tcl_NewStringObj(buf, -1));
+ return TCL_OK;
+}
+#endif
+
+#if SQLITE_OS_WIN
+/*
+** Information passed from the main thread into the windows file locker
+** background thread.
+*/
+struct win32FileLocker {
+ char *evName; /* Name of event to signal thread startup */
+ HANDLE h; /* Handle of the file to be locked */
+ int delay1; /* Delay before locking */
+ int delay2; /* Delay before unlocking */
+ int ok; /* Finished ok */
+ int err; /* True if an error occurs */
+};
+#endif
+
+
+#if SQLITE_OS_WIN
+#include <process.h>
+/*
+** The background thread that does file locking.
+*/
+static void win32_file_locker(void *pAppData){
+ struct win32FileLocker *p = (struct win32FileLocker*)pAppData;
+ if( p->evName ){
+ HANDLE ev = OpenEvent(EVENT_MODIFY_STATE, FALSE, p->evName);
+ if ( ev ){
+ SetEvent(ev);
+ CloseHandle(ev);
+ }
+ }
+ if( p->delay1 ) Sleep(p->delay1);
+ if( LockFile(p->h, 0, 0, 100000000, 0) ){
+ Sleep(p->delay2);
+ UnlockFile(p->h, 0, 0, 100000000, 0);
+ p->ok = 1;
+ }else{
+ p->err = 1;
+ }
+ CloseHandle(p->h);
+ p->h = 0;
+ p->delay1 = 0;
+ p->delay2 = 0;
+}
+#endif
+
+#if SQLITE_OS_WIN
+/*
+** lock_win32_file FILENAME DELAY1 DELAY2
+**
+** Get an exclusive manditory lock on file for DELAY2 milliseconds.
+** Wait DELAY1 milliseconds before acquiring the lock.
+*/
+static int win32_file_lock(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ static struct win32FileLocker x = { "win32_file_lock", 0, 0, 0, 0, 0 };
+ const char *zFilename;
+ char zBuf[200];
+ int retry = 0;
+ HANDLE ev;
+ DWORD wResult;
+
+ if( objc!=4 && objc!=1 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "FILENAME DELAY1 DELAY2");
+ return TCL_ERROR;
+ }
+ if( objc==1 ){
+ sqlite3_snprintf(sizeof(zBuf), zBuf, "%d %d %d %d %d",
+ x.ok, x.err, x.delay1, x.delay2, x.h);
+ Tcl_AppendResult(interp, zBuf, (char*)0);
+ return TCL_OK;
+ }
+ while( x.h && retry<30 ){
+ retry++;
+ Sleep(100);
+ }
+ if( x.h ){
+ Tcl_AppendResult(interp, "busy", (char*)0);
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[2], &x.delay1) ) return TCL_ERROR;
+ if( Tcl_GetIntFromObj(interp, objv[3], &x.delay2) ) return TCL_ERROR;
+ zFilename = Tcl_GetString(objv[1]);
+ x.h = CreateFile(zFilename, GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ|FILE_SHARE_WRITE, 0, OPEN_ALWAYS,
+ FILE_ATTRIBUTE_NORMAL, 0);
+ if( !x.h ){
+ Tcl_AppendResult(interp, "cannot open file: ", zFilename, (char*)0);
+ return TCL_ERROR;
+ }
+ ev = CreateEvent(NULL, TRUE, FALSE, x.evName);
+ if ( !ev ){
+ Tcl_AppendResult(interp, "cannot create event: ", x.evName, (char*)0);
+ return TCL_ERROR;
+ }
+ _beginthread(win32_file_locker, 0, (void*)&x);
+ Sleep(0);
+ if ( (wResult = WaitForSingleObject(ev, 10000))!=WAIT_OBJECT_0 ){
+ sqlite3_snprintf(sizeof(zBuf), zBuf, "0x%x", wResult);
+ Tcl_AppendResult(interp, "wait failed: ", zBuf, (char*)0);
+ CloseHandle(ev);
+ return TCL_ERROR;
+ }
+ CloseHandle(ev);
+ return TCL_OK;
+}
+
+/*
+** exists_win32_path PATH
+**
+** Returns non-zero if the specified path exists, whose fully qualified name
+** may exceed 260 characters if it is prefixed with "\\?\".
+*/
+static int win32_exists_path(
+ void *clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "PATH");
+ return TCL_ERROR;
+ }
+ Tcl_SetObjResult(interp, Tcl_NewBooleanObj(
+ GetFileAttributesW( Tcl_GetUnicode(objv[1]))!=INVALID_FILE_ATTRIBUTES ));
+ return TCL_OK;
+}
+
+/*
+** find_win32_file PATTERN
+**
+** Returns a list of entries in a directory that match the specified pattern,
+** whose fully qualified name may exceed 248 characters if it is prefixed with
+** "\\?\".
+*/
+static int win32_find_file(
+ void *clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ HANDLE hFindFile = INVALID_HANDLE_VALUE;
+ WIN32_FIND_DATAW findData;
+ Tcl_Obj *listObj;
+ DWORD lastErrno;
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "PATTERN");
+ return TCL_ERROR;
+ }
+ hFindFile = FindFirstFileW(Tcl_GetUnicode(objv[1]), &findData);
+ if( hFindFile==INVALID_HANDLE_VALUE ){
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(GetLastError()));
+ return TCL_ERROR;
+ }
+ listObj = Tcl_NewObj();
+ Tcl_IncrRefCount(listObj);
+ do {
+ Tcl_ListObjAppendElement(interp, listObj, Tcl_NewUnicodeObj(
+ findData.cFileName, -1));
+ Tcl_ListObjAppendElement(interp, listObj, Tcl_NewWideIntObj(
+ findData.dwFileAttributes));
+ } while( FindNextFileW(hFindFile, &findData) );
+ lastErrno = GetLastError();
+ if( lastErrno!=NO_ERROR && lastErrno!=ERROR_NO_MORE_FILES ){
+ FindClose(hFindFile);
+ Tcl_DecrRefCount(listObj);
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(GetLastError()));
+ return TCL_ERROR;
+ }
+ FindClose(hFindFile);
+ Tcl_SetObjResult(interp, listObj);
+ return TCL_OK;
+}
+
+/*
+** delete_win32_file FILENAME
+**
+** Deletes the specified file, whose fully qualified name may exceed 260
+** characters if it is prefixed with "\\?\".
+*/
+static int win32_delete_file(
+ void *clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "FILENAME");
+ return TCL_ERROR;
+ }
+ if( !DeleteFileW(Tcl_GetUnicode(objv[1])) ){
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(GetLastError()));
+ return TCL_ERROR;
+ }
+ Tcl_ResetResult(interp);
+ return TCL_OK;
+}
+
+/*
+** make_win32_dir DIRECTORY
+**
+** Creates the specified directory, whose fully qualified name may exceed 248
+** characters if it is prefixed with "\\?\".
+*/
+static int win32_mkdir(
+ void *clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DIRECTORY");
+ return TCL_ERROR;
+ }
+ if( !CreateDirectoryW(Tcl_GetUnicode(objv[1]), NULL) ){
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(GetLastError()));
+ return TCL_ERROR;
+ }
+ Tcl_ResetResult(interp);
+ return TCL_OK;
+}
+
+/*
+** remove_win32_dir DIRECTORY
+**
+** Removes the specified directory, whose fully qualified name may exceed 248
+** characters if it is prefixed with "\\?\".
+*/
+static int win32_rmdir(
+ void *clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DIRECTORY");
+ return TCL_ERROR;
+ }
+ if( !RemoveDirectoryW(Tcl_GetUnicode(objv[1])) ){
+ Tcl_SetObjResult(interp, Tcl_NewWideIntObj(GetLastError()));
+ return TCL_ERROR;
+ }
+ Tcl_ResetResult(interp);
+ return TCL_OK;
+}
+#endif
+
+
+/*
+** optimization_control DB OPT BOOLEAN
+**
+** Enable or disable query optimizations using the sqlite3_test_control()
+** interface. Disable if BOOLEAN is false and enable if BOOLEAN is true.
+** OPT is the name of the optimization to be disabled.
+*/
+static int optimization_control(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ int i;
+ sqlite3 *db;
+ const char *zOpt;
+ int onoff;
+ int mask = 0;
+ static const struct {
+ const char *zOptName;
+ int mask;
+ } aOpt[] = {
+ { "all", SQLITE_AllOpts },
+ { "none", 0 },
+ { "query-flattener", SQLITE_QueryFlattener },
+ { "column-cache", SQLITE_ColumnCache },
+ { "groupby-order", SQLITE_GroupByOrder },
+ { "factor-constants", SQLITE_FactorOutConst },
+ { "distinct-opt", SQLITE_DistinctOpt },
+ { "cover-idx-scan", SQLITE_CoverIdxScan },
+ { "order-by-idx-join", SQLITE_OrderByIdxJoin },
+ { "transitive", SQLITE_Transitive },
+ { "subquery-coroutine", SQLITE_SubqCoroutine },
+ { "omit-noop-join", SQLITE_OmitNoopJoin },
+ { "stat3", SQLITE_Stat3 },
+ };
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB OPT BOOLEAN");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ if( Tcl_GetBooleanFromObj(interp, objv[3], &onoff) ) return TCL_ERROR;
+ zOpt = Tcl_GetString(objv[2]);
+ for(i=0; i<sizeof(aOpt)/sizeof(aOpt[0]); i++){
+ if( strcmp(zOpt, aOpt[i].zOptName)==0 ){
+ mask = aOpt[i].mask;
+ break;
+ }
+ }
+ if( onoff ) mask = ~mask;
+ if( i>=sizeof(aOpt)/sizeof(aOpt[0]) ){
+ Tcl_AppendResult(interp, "unknown optimization - should be one of:",
+ (char*)0);
+ for(i=0; i<sizeof(aOpt)/sizeof(aOpt[0]); i++){
+ Tcl_AppendResult(interp, " ", aOpt[i].zOptName, (char*)0);
+ }
+ return TCL_ERROR;
+ }
+ sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS, db, mask);
+ return TCL_OK;
+}
+
+typedef struct sqlite3_api_routines sqlite3_api_routines;
+/*
+** load_static_extension DB NAME ...
+**
+** Load one or more statically linked extensions.
+*/
+static int tclLoadStaticExtensionCmd(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ extern int sqlite3_amatch_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_closure_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_fileio_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_fuzzer_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_ieee_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_nextchar_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_percentile_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_regexp_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_spellfix_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_totype_init(sqlite3*,char**,const sqlite3_api_routines*);
+ extern int sqlite3_wholenumber_init(sqlite3*,char**,const sqlite3_api_routines*);
+ static const struct {
+ const char *zExtName;
+ int (*pInit)(sqlite3*,char**,const sqlite3_api_routines*);
+ } aExtension[] = {
+ { "amatch", sqlite3_amatch_init },
+ { "closure", sqlite3_closure_init },
+ { "fileio", sqlite3_fileio_init },
+ { "fuzzer", sqlite3_fuzzer_init },
+ { "ieee754", sqlite3_ieee_init },
+ { "nextchar", sqlite3_nextchar_init },
+ { "percentile", sqlite3_percentile_init },
+ { "regexp", sqlite3_regexp_init },
+ { "spellfix", sqlite3_spellfix_init },
+ { "totype", sqlite3_totype_init },
+ { "wholenumber", sqlite3_wholenumber_init },
+ };
+ sqlite3 *db;
+ const char *zName;
+ int i, j, rc;
+ char *zErrMsg = 0;
+ if( objc<3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB NAME ...");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ for(j=2; j<objc; j++){
+ zName = Tcl_GetString(objv[j]);
+ for(i=0; i<ArraySize(aExtension); i++){
+ if( strcmp(zName, aExtension[i].zExtName)==0 ) break;
+ }
+ if( i>=ArraySize(aExtension) ){
+ Tcl_AppendResult(interp, "no such extension: ", zName, (char*)0);
+ return TCL_ERROR;
+ }
+ rc = aExtension[i].pInit(db, &zErrMsg, 0);
+ if( rc!=SQLITE_OK || zErrMsg ){
+ Tcl_AppendResult(interp, "initialization of ", zName, " failed: ", zErrMsg,
+ (char*)0);
+ sqlite3_free(zErrMsg);
+ return TCL_ERROR;
+ }
+ }
+ return TCL_OK;
+}
+
+/*
+** sorter_test_fakeheap BOOL
+**
+*/
+static int sorter_test_fakeheap(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ int bArg;
+ if( objc!=2 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "BOOL");
+ return TCL_ERROR;
+ }
+
+ if( Tcl_GetBooleanFromObj(interp, objv[1], &bArg) ){
+ return TCL_ERROR;
+ }
+
+ if( bArg ){
+ if( sqlite3GlobalConfig.pHeap==0 ){
+ sqlite3GlobalConfig.pHeap = SQLITE_INT_TO_PTR(-1);
+ }
+ }else{
+ if( sqlite3GlobalConfig.pHeap==SQLITE_INT_TO_PTR(-1) ){
+ sqlite3GlobalConfig.pHeap = 0;
+ }
+ }
+
+ Tcl_ResetResult(interp);
+ return TCL_OK;
+}
+
+/*
+** sorter_test_sort4_helper DB SQL1 NSTEP SQL2
+**
+** Compile SQL statement $SQL1 and step it $NSTEP times. For each row,
+** check that the leftmost and rightmost columns returned are both integers,
+** and that both contain the same value.
+**
+** Then execute statement $SQL2. Check that the statement returns the same
+** set of integers in the same order as in the previous step (using $SQL1).
+*/
+static int sorter_test_sort4_helper(
+ void * clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ const char *zSql1;
+ const char *zSql2;
+ int nStep;
+ int iStep;
+ int iCksum1 = 0;
+ int iCksum2 = 0;
+ int rc;
+ int iB;
+ sqlite3 *db;
+ sqlite3_stmt *pStmt;
+
+ if( objc!=5 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB SQL1 NSTEP SQL2");
+ return TCL_ERROR;
+ }
+
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zSql1 = Tcl_GetString(objv[2]);
+ if( Tcl_GetIntFromObj(interp, objv[3], &nStep) ) return TCL_ERROR;
+ zSql2 = Tcl_GetString(objv[4]);
+
+ rc = sqlite3_prepare_v2(db, zSql1, -1, &pStmt, 0);
+ if( rc!=SQLITE_OK ) goto sql_error;
+
+ iB = sqlite3_column_count(pStmt)-1;
+ for(iStep=0; iStep<nStep && SQLITE_ROW==sqlite3_step(pStmt); iStep++){
+ int a = sqlite3_column_int(pStmt, 0);
+ if( a!=sqlite3_column_int(pStmt, iB) ){
+ Tcl_AppendResult(interp, "data error: (a!=b)", 0);
+ return TCL_ERROR;
+ }
+
+ iCksum1 += (iCksum1 << 3) + a;
+ }
+ rc = sqlite3_finalize(pStmt);
+ if( rc!=SQLITE_OK ) goto sql_error;
+
+ rc = sqlite3_prepare_v2(db, zSql2, -1, &pStmt, 0);
+ if( rc!=SQLITE_OK ) goto sql_error;
+ for(iStep=0; SQLITE_ROW==sqlite3_step(pStmt); iStep++){
+ int a = sqlite3_column_int(pStmt, 0);
+ iCksum2 += (iCksum2 << 3) + a;
+ }
+ rc = sqlite3_finalize(pStmt);
+ if( rc!=SQLITE_OK ) goto sql_error;
+
+ if( iCksum1!=iCksum2 ){
+ Tcl_AppendResult(interp, "checksum mismatch", 0);
+ return TCL_ERROR;
+ }
+
+ return TCL_OK;
+ sql_error:
+ Tcl_AppendResult(interp, "sql error: ", sqlite3_errmsg(db), 0);
+ return TCL_ERROR;
+}
+
+
+#ifdef SQLITE_USER_AUTHENTICATION
+#include "sqlite3userauth.h"
+/*
+** tclcmd: sqlite3_user_authenticate DB USERNAME PASSWORD
+*/
+static int test_user_authenticate(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ char *zUser = 0;
+ char *zPasswd = 0;
+ int nPasswd = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB USERNAME PASSWORD");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ zUser = Tcl_GetString(objv[2]);
+ zPasswd = Tcl_GetStringFromObj(objv[3], &nPasswd);
+ rc = sqlite3_user_authenticate(db, zUser, zPasswd, nPasswd);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+#endif /* SQLITE_USER_AUTHENTICATION */
+
+#ifdef SQLITE_USER_AUTHENTICATION
+/*
+** tclcmd: sqlite3_user_add DB USERNAME PASSWORD ISADMIN
+*/
+static int test_user_add(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ char *zUser = 0;
+ char *zPasswd = 0;
+ int nPasswd = 0;
+ int isAdmin = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=5 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB USERNAME PASSWORD ISADMIN");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ zUser = Tcl_GetString(objv[2]);
+ zPasswd = Tcl_GetStringFromObj(objv[3], &nPasswd);
+ Tcl_GetBooleanFromObj(interp, objv[4], &isAdmin);
+ rc = sqlite3_user_add(db, zUser, zPasswd, nPasswd, isAdmin);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+#endif /* SQLITE_USER_AUTHENTICATION */
+
+#ifdef SQLITE_USER_AUTHENTICATION
+/*
+** tclcmd: sqlite3_user_change DB USERNAME PASSWORD ISADMIN
+*/
+static int test_user_change(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ char *zUser = 0;
+ char *zPasswd = 0;
+ int nPasswd = 0;
+ int isAdmin = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=5 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB USERNAME PASSWORD ISADMIN");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ zUser = Tcl_GetString(objv[2]);
+ zPasswd = Tcl_GetStringFromObj(objv[3], &nPasswd);
+ Tcl_GetBooleanFromObj(interp, objv[4], &isAdmin);
+ rc = sqlite3_user_change(db, zUser, zPasswd, nPasswd, isAdmin);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+#endif /* SQLITE_USER_AUTHENTICATION */
+
+#ifdef SQLITE_USER_AUTHENTICATION
+/*
+** tclcmd: sqlite3_user_delete DB USERNAME
+*/
+static int test_user_delete(
+ ClientData clientData, /* Unused */
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int objc, /* Number of arguments */
+ Tcl_Obj *CONST objv[] /* Command arguments */
+){
+ char *zUser = 0;
+ sqlite3 *db;
+ int rc;
+
+ if( objc!=3 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB USERNAME");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
+ return TCL_ERROR;
+ }
+ zUser = Tcl_GetString(objv[2]);
+ rc = sqlite3_user_delete(db, zUser);
+ Tcl_SetResult(interp, (char *)t1ErrorName(rc), TCL_STATIC);
+ return TCL_OK;
+}
+#endif /* SQLITE_USER_AUTHENTICATION */
+
+/*
+** Register commands with the TCL interpreter.
+*/
+int Sqlitetest1_Init(Tcl_Interp *interp){
+ extern int sqlite3_search_count;
+ extern int sqlite3_found_count;
+ extern int sqlite3_interrupt_count;
+ extern int sqlite3_open_file_count;
+ extern int sqlite3_sort_count;
+ extern int sqlite3_current_time;
+#if SQLITE_OS_UNIX && defined(__APPLE__) && SQLITE_ENABLE_LOCKING_STYLE
+ extern int sqlite3_hostid_num;
+#endif
+ extern int sqlite3_max_blobsize;
+ extern int sqlite3BtreeSharedCacheReport(void*,
+ Tcl_Interp*,int,Tcl_Obj*CONST*);
+ static struct {
+ char *zName;
+ Tcl_CmdProc *xProc;
+ } aCmd[] = {
+ { "db_enter", (Tcl_CmdProc*)db_enter },
+ { "db_leave", (Tcl_CmdProc*)db_leave },
+ { "sqlite3_mprintf_int", (Tcl_CmdProc*)sqlite3_mprintf_int },
+ { "sqlite3_mprintf_int64", (Tcl_CmdProc*)sqlite3_mprintf_int64 },
+ { "sqlite3_mprintf_long", (Tcl_CmdProc*)sqlite3_mprintf_long },
+ { "sqlite3_mprintf_str", (Tcl_CmdProc*)sqlite3_mprintf_str },
+ { "sqlite3_snprintf_str", (Tcl_CmdProc*)sqlite3_snprintf_str },
+ { "sqlite3_mprintf_stronly", (Tcl_CmdProc*)sqlite3_mprintf_stronly},
+ { "sqlite3_mprintf_double", (Tcl_CmdProc*)sqlite3_mprintf_double },
+ { "sqlite3_mprintf_scaled", (Tcl_CmdProc*)sqlite3_mprintf_scaled },
+ { "sqlite3_mprintf_hexdouble", (Tcl_CmdProc*)sqlite3_mprintf_hexdouble},
+ { "sqlite3_mprintf_z_test", (Tcl_CmdProc*)test_mprintf_z },
+ { "sqlite3_mprintf_n_test", (Tcl_CmdProc*)test_mprintf_n },
+ { "sqlite3_snprintf_int", (Tcl_CmdProc*)test_snprintf_int },
+ { "sqlite3_last_insert_rowid", (Tcl_CmdProc*)test_last_rowid },
+ { "sqlite3_exec_printf", (Tcl_CmdProc*)test_exec_printf },
+ { "sqlite3_exec_hex", (Tcl_CmdProc*)test_exec_hex },
+ { "sqlite3_exec", (Tcl_CmdProc*)test_exec },
+ { "sqlite3_exec_nr", (Tcl_CmdProc*)test_exec_nr },
+#ifndef SQLITE_OMIT_GET_TABLE
+ { "sqlite3_get_table_printf", (Tcl_CmdProc*)test_get_table_printf },
+#endif
+ { "sqlite3_close", (Tcl_CmdProc*)sqlite_test_close },
+ { "sqlite3_close_v2", (Tcl_CmdProc*)sqlite_test_close_v2 },
+ { "sqlite3_create_function", (Tcl_CmdProc*)test_create_function },
+ { "sqlite3_create_aggregate", (Tcl_CmdProc*)test_create_aggregate },
+ { "sqlite_register_test_function", (Tcl_CmdProc*)test_register_func },
+ { "sqlite_abort", (Tcl_CmdProc*)sqlite_abort },
+ { "sqlite_bind", (Tcl_CmdProc*)test_bind },
+ { "breakpoint", (Tcl_CmdProc*)test_breakpoint },
+ { "sqlite3_key", (Tcl_CmdProc*)test_key },
+ { "sqlite3_rekey", (Tcl_CmdProc*)test_rekey },
+ { "sqlite_set_magic", (Tcl_CmdProc*)sqlite_set_magic },
+ { "sqlite3_interrupt", (Tcl_CmdProc*)test_interrupt },
+ { "sqlite_delete_function", (Tcl_CmdProc*)delete_function },
+ { "sqlite_delete_collation", (Tcl_CmdProc*)delete_collation },
+ { "sqlite3_get_autocommit", (Tcl_CmdProc*)get_autocommit },
+ { "sqlite3_stack_used", (Tcl_CmdProc*)test_stack_used },
+ { "sqlite3_busy_timeout", (Tcl_CmdProc*)test_busy_timeout },
+ { "printf", (Tcl_CmdProc*)test_printf },
+ { "sqlite3IoTrace", (Tcl_CmdProc*)test_io_trace },
+ { "clang_sanitize_address", (Tcl_CmdProc*)clang_sanitize_address },
+ };
+ static struct {
+ char *zName;
+ Tcl_ObjCmdProc *xProc;
+ void *clientData;
+ } aObjCmd[] = {
+ { "sqlite3_connection_pointer", get_sqlite_pointer, 0 },
+ { "sqlite3_bind_int", test_bind_int, 0 },
+ { "sqlite3_bind_zeroblob", test_bind_zeroblob, 0 },
+ { "sqlite3_bind_int64", test_bind_int64, 0 },
+ { "sqlite3_bind_double", test_bind_double, 0 },
+ { "sqlite3_bind_null", test_bind_null ,0 },
+ { "sqlite3_bind_text", test_bind_text ,0 },
+ { "sqlite3_bind_text16", test_bind_text16 ,0 },
+ { "sqlite3_bind_blob", test_bind_blob ,0 },
+ { "sqlite3_bind_parameter_count", test_bind_parameter_count, 0},
+ { "sqlite3_bind_parameter_name", test_bind_parameter_name, 0},
+ { "sqlite3_bind_parameter_index", test_bind_parameter_index, 0},
+ { "sqlite3_clear_bindings", test_clear_bindings, 0},
+ { "sqlite3_sleep", test_sleep, 0},
+ { "sqlite3_errcode", test_errcode ,0 },
+ { "sqlite3_extended_errcode", test_ex_errcode ,0 },
+ { "sqlite3_errmsg", test_errmsg ,0 },
+ { "sqlite3_errmsg16", test_errmsg16 ,0 },
+ { "sqlite3_open", test_open ,0 },
+ { "sqlite3_open16", test_open16 ,0 },
+ { "sqlite3_open_v2", test_open_v2 ,0 },
+ { "sqlite3_complete16", test_complete16 ,0 },
+
+ { "sqlite3_prepare", test_prepare ,0 },
+ { "sqlite3_prepare16", test_prepare16 ,0 },
+ { "sqlite3_prepare_v2", test_prepare_v2 ,0 },
+ { "sqlite3_prepare_tkt3134", test_prepare_tkt3134, 0},
+ { "sqlite3_prepare16_v2", test_prepare16_v2 ,0 },
+ { "sqlite3_finalize", test_finalize ,0 },
+ { "sqlite3_stmt_status", test_stmt_status ,0 },
+ { "sqlite3_reset", test_reset ,0 },
+ { "sqlite3_expired", test_expired ,0 },
+ { "sqlite3_transfer_bindings", test_transfer_bind ,0 },
+ { "sqlite3_changes", test_changes ,0 },
+ { "sqlite3_step", test_step ,0 },
+ { "sqlite3_sql", test_sql ,0 },
+ { "sqlite3_next_stmt", test_next_stmt ,0 },
+ { "sqlite3_stmt_readonly", test_stmt_readonly ,0 },
+ { "sqlite3_stmt_busy", test_stmt_busy ,0 },
+ { "uses_stmt_journal", uses_stmt_journal ,0 },
+
+ { "sqlite3_release_memory", test_release_memory, 0},
+ { "sqlite3_db_release_memory", test_db_release_memory, 0},
+ { "sqlite3_db_filename", test_db_filename, 0},
+ { "sqlite3_db_readonly", test_db_readonly, 0},
+ { "sqlite3_soft_heap_limit", test_soft_heap_limit, 0},
+ { "sqlite3_thread_cleanup", test_thread_cleanup, 0},
+ { "sqlite3_pager_refcounts", test_pager_refcounts, 0},
+
+ { "sqlite3_load_extension", test_load_extension, 0},
+ { "sqlite3_enable_load_extension", test_enable_load, 0},
+ { "sqlite3_extended_result_codes", test_extended_result_codes, 0},
+ { "sqlite3_limit", test_limit, 0},
+
+ { "save_prng_state", save_prng_state, 0 },
+ { "restore_prng_state", restore_prng_state, 0 },
+ { "reset_prng_state", reset_prng_state, 0 },
+ { "database_never_corrupt", database_never_corrupt, 0},
+ { "database_may_be_corrupt", database_may_be_corrupt, 0},
+ { "optimization_control", optimization_control,0},
+#if SQLITE_OS_WIN
+ { "lock_win32_file", win32_file_lock, 0 },
+ { "exists_win32_path", win32_exists_path, 0 },
+ { "find_win32_file", win32_find_file, 0 },
+ { "delete_win32_file", win32_delete_file, 0 },
+ { "make_win32_dir", win32_mkdir, 0 },
+ { "remove_win32_dir", win32_rmdir, 0 },
+#endif
+ { "tcl_objproc", runAsObjProc, 0 },
+
+ /* sqlite3_column_*() API */
+ { "sqlite3_column_count", test_column_count ,0 },
+ { "sqlite3_data_count", test_data_count ,0 },
+ { "sqlite3_column_type", test_column_type ,0 },
+ { "sqlite3_column_blob", test_column_blob ,0 },
+ { "sqlite3_column_double", test_column_double ,0 },
+ { "sqlite3_column_int64", test_column_int64 ,0 },
+ { "sqlite3_column_text", test_stmt_utf8, (void*)sqlite3_column_text },
+ { "sqlite3_column_name", test_stmt_utf8, (void*)sqlite3_column_name },
+ { "sqlite3_column_int", test_stmt_int, (void*)sqlite3_column_int },
+ { "sqlite3_column_bytes", test_stmt_int, (void*)sqlite3_column_bytes},
+#ifndef SQLITE_OMIT_DECLTYPE
+ { "sqlite3_column_decltype",test_stmt_utf8,(void*)sqlite3_column_decltype},
+#endif
+#ifdef SQLITE_ENABLE_COLUMN_METADATA
+{ "sqlite3_column_database_name",test_stmt_utf8,(void*)sqlite3_column_database_name},
+{ "sqlite3_column_table_name",test_stmt_utf8,(void*)sqlite3_column_table_name},
+{ "sqlite3_column_origin_name",test_stmt_utf8,(void*)sqlite3_column_origin_name},
+#endif
+
+#ifndef SQLITE_OMIT_UTF16
+ { "sqlite3_column_bytes16", test_stmt_int, (void*)sqlite3_column_bytes16 },
+ { "sqlite3_column_text16", test_stmt_utf16, (void*)sqlite3_column_text16},
+ { "sqlite3_column_name16", test_stmt_utf16, (void*)sqlite3_column_name16},
+ { "add_alignment_test_collations", add_alignment_test_collations, 0 },
+#ifndef SQLITE_OMIT_DECLTYPE
+ { "sqlite3_column_decltype16",test_stmt_utf16,(void*)sqlite3_column_decltype16},
+#endif
+#ifdef SQLITE_ENABLE_COLUMN_METADATA
+{"sqlite3_column_database_name16",
+ test_stmt_utf16, (void*)sqlite3_column_database_name16},
+{"sqlite3_column_table_name16", test_stmt_utf16, (void*)sqlite3_column_table_name16},
+{"sqlite3_column_origin_name16", test_stmt_utf16, (void*)sqlite3_column_origin_name16},
+#endif
+#endif
+ { "sqlite3_create_collation_v2", test_create_collation_v2, 0 },
+ { "sqlite3_global_recover", test_global_recover, 0 },
+ { "working_64bit_int", working_64bit_int, 0 },
+ { "vfs_unlink_test", vfs_unlink_test, 0 },
+ { "vfs_initfail_test", vfs_initfail_test, 0 },
+ { "vfs_unregister_all", vfs_unregister_all, 0 },
+ { "vfs_reregister_all", vfs_reregister_all, 0 },
+ { "file_control_test", file_control_test, 0 },
+ { "file_control_lasterrno_test", file_control_lasterrno_test, 0 },
+ { "file_control_lockproxy_test", file_control_lockproxy_test, 0 },
+ { "file_control_chunksize_test", file_control_chunksize_test, 0 },
+ { "file_control_sizehint_test", file_control_sizehint_test, 0 },
+#if SQLITE_OS_WIN
+ { "file_control_win32_av_retry", file_control_win32_av_retry, 0 },
+ { "file_control_win32_set_handle", file_control_win32_set_handle, 0 },
+#endif
+ { "file_control_persist_wal", file_control_persist_wal, 0 },
+ { "file_control_powersafe_overwrite",file_control_powersafe_overwrite,0},
+ { "file_control_vfsname", file_control_vfsname, 0 },
+ { "file_control_tempfilename", file_control_tempfilename, 0 },
+ { "sqlite3_vfs_list", vfs_list, 0 },
+ { "sqlite3_create_function_v2", test_create_function_v2, 0 },
+
+ /* Functions from os.h */
+#ifndef SQLITE_OMIT_UTF16
+ { "add_test_collate", test_collate, 0 },
+ { "add_test_collate_needed", test_collate_needed, 0 },
+ { "add_test_function", test_function, 0 },
+ { "add_test_utf16bin_collate", test_utf16bin_collate, 0 },
+#endif
+ { "sqlite3_test_errstr", test_errstr, 0 },
+ { "tcl_variable_type", tcl_variable_type, 0 },
+#ifndef SQLITE_OMIT_SHARED_CACHE
+ { "sqlite3_enable_shared_cache", test_enable_shared, 0 },
+ { "sqlite3_shared_cache_report", sqlite3BtreeSharedCacheReport, 0},
+#endif
+ { "sqlite3_libversion_number", test_libversion_number, 0 },
+#ifdef SQLITE_ENABLE_COLUMN_METADATA
+ { "sqlite3_table_column_metadata", test_table_column_metadata, 0 },
+#endif
+#ifndef SQLITE_OMIT_INCRBLOB
+ { "sqlite3_blob_read", test_blob_read, 0 },
+ { "sqlite3_blob_write", test_blob_write, 0 },
+ { "sqlite3_blob_reopen", test_blob_reopen, 0 },
+ { "sqlite3_blob_bytes", test_blob_bytes, 0 },
+ { "sqlite3_blob_close", test_blob_close, 0 },
+#endif
+ { "pcache_stats", test_pcache_stats, 0 },
+#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY
+ { "sqlite3_unlock_notify", test_unlock_notify, 0 },
+#endif
+ { "sqlite3_wal_checkpoint", test_wal_checkpoint, 0 },
+ { "sqlite3_wal_checkpoint_v2",test_wal_checkpoint_v2, 0 },
+ { "test_sqlite3_log", test_sqlite3_log, 0 },
+#ifndef SQLITE_OMIT_EXPLAIN
+ { "print_explain_query_plan", test_print_eqp, 0 },
+#endif
+ { "sqlite3_test_control", test_test_control },
+#if SQLITE_OS_UNIX
+ { "getrusage", test_getrusage },
+#endif
+ { "load_static_extension", tclLoadStaticExtensionCmd },
+ { "sorter_test_fakeheap", sorter_test_fakeheap },
+ { "sorter_test_sort4_helper", sorter_test_sort4_helper },
+#ifdef SQLITE_USER_AUTHENTICATION
+ { "sqlite3_user_authenticate", test_user_authenticate, 0 },
+ { "sqlite3_user_add", test_user_add, 0 },
+ { "sqlite3_user_change", test_user_change, 0 },
+ { "sqlite3_user_delete", test_user_delete, 0 },
+#endif
+
+ };
+ static int bitmask_size = sizeof(Bitmask)*8;
+ int i;
+ extern int sqlite3_sync_count, sqlite3_fullsync_count;
+ extern int sqlite3_opentemp_count;
+ extern int sqlite3_like_count;
+ extern int sqlite3_xferopt_count;
+ extern int sqlite3_pager_readdb_count;
+ extern int sqlite3_pager_writedb_count;
+ extern int sqlite3_pager_writej_count;
+#if SQLITE_OS_WIN
+ extern LONG volatile sqlite3_os_type;
+#endif
+#ifdef SQLITE_DEBUG
+ extern int sqlite3WhereTrace;
+ extern int sqlite3OSTrace;
+ extern int sqlite3WalTrace;
+#endif
+#ifdef SQLITE_TEST
+#ifdef SQLITE_ENABLE_FTS3
+ extern int sqlite3_fts3_enable_parentheses;
+#endif
+#endif
+
+ for(i=0; i<sizeof(aCmd)/sizeof(aCmd[0]); i++){
+ Tcl_CreateCommand(interp, aCmd[i].zName, aCmd[i].xProc, 0, 0);
+ }
+ for(i=0; i<sizeof(aObjCmd)/sizeof(aObjCmd[0]); i++){
+ Tcl_CreateObjCommand(interp, aObjCmd[i].zName,
+ aObjCmd[i].xProc, aObjCmd[i].clientData, 0);
+ }
+ Tcl_LinkVar(interp, "sqlite_search_count",
+ (char*)&sqlite3_search_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_found_count",
+ (char*)&sqlite3_found_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_sort_count",
+ (char*)&sqlite3_sort_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite3_max_blobsize",
+ (char*)&sqlite3_max_blobsize, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_like_count",
+ (char*)&sqlite3_like_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_interrupt_count",
+ (char*)&sqlite3_interrupt_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_open_file_count",
+ (char*)&sqlite3_open_file_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_current_time",
+ (char*)&sqlite3_current_time, TCL_LINK_INT);
+#if SQLITE_OS_UNIX && defined(__APPLE__) && SQLITE_ENABLE_LOCKING_STYLE
+ Tcl_LinkVar(interp, "sqlite_hostid_num",
+ (char*)&sqlite3_hostid_num, TCL_LINK_INT);
+#endif
+ Tcl_LinkVar(interp, "sqlite3_xferopt_count",
+ (char*)&sqlite3_xferopt_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite3_pager_readdb_count",
+ (char*)&sqlite3_pager_readdb_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite3_pager_writedb_count",
+ (char*)&sqlite3_pager_writedb_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite3_pager_writej_count",
+ (char*)&sqlite3_pager_writej_count, TCL_LINK_INT);
+#ifndef SQLITE_OMIT_UTF16
+ Tcl_LinkVar(interp, "unaligned_string_counter",
+ (char*)&unaligned_string_counter, TCL_LINK_INT);
+#endif
+#ifndef SQLITE_OMIT_UTF16
+ Tcl_LinkVar(interp, "sqlite_last_needed_collation",
+ (char*)&pzNeededCollation, TCL_LINK_STRING|TCL_LINK_READ_ONLY);
+#endif
+#if SQLITE_OS_WIN
+ Tcl_LinkVar(interp, "sqlite_os_type",
+ (char*)&sqlite3_os_type, TCL_LINK_LONG);
+#endif
+#ifdef SQLITE_TEST
+ {
+ static const char *query_plan = "*** OBSOLETE VARIABLE ***";
+ Tcl_LinkVar(interp, "sqlite_query_plan",
+ (char*)&query_plan, TCL_LINK_STRING|TCL_LINK_READ_ONLY);
+ }
+#endif
+#ifdef SQLITE_DEBUG
+ Tcl_LinkVar(interp, "sqlite_where_trace",
+ (char*)&sqlite3WhereTrace, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_os_trace",
+ (char*)&sqlite3OSTrace, TCL_LINK_INT);
+#ifndef SQLITE_OMIT_WAL
+ Tcl_LinkVar(interp, "sqlite_wal_trace",
+ (char*)&sqlite3WalTrace, TCL_LINK_INT);
+#endif
+#endif
+#ifndef SQLITE_OMIT_DISKIO
+ Tcl_LinkVar(interp, "sqlite_opentemp_count",
+ (char*)&sqlite3_opentemp_count, TCL_LINK_INT);
+#endif
+ Tcl_LinkVar(interp, "sqlite_static_bind_value",
+ (char*)&sqlite_static_bind_value, TCL_LINK_STRING);
+ Tcl_LinkVar(interp, "sqlite_static_bind_nbyte",
+ (char*)&sqlite_static_bind_nbyte, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_temp_directory",
+ (char*)&sqlite3_temp_directory, TCL_LINK_STRING);
+ Tcl_LinkVar(interp, "sqlite_data_directory",
+ (char*)&sqlite3_data_directory, TCL_LINK_STRING);
+ Tcl_LinkVar(interp, "bitmask_size",
+ (char*)&bitmask_size, TCL_LINK_INT|TCL_LINK_READ_ONLY);
+ Tcl_LinkVar(interp, "sqlite_sync_count",
+ (char*)&sqlite3_sync_count, TCL_LINK_INT);
+ Tcl_LinkVar(interp, "sqlite_fullsync_count",
+ (char*)&sqlite3_fullsync_count, TCL_LINK_INT);
+#if defined(SQLITE_ENABLE_FTS3) && defined(SQLITE_TEST)
+ Tcl_LinkVar(interp, "sqlite_fts3_enable_parentheses",
+ (char*)&sqlite3_fts3_enable_parentheses, TCL_LINK_INT);
+#endif
+ return TCL_OK;
+}
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