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update bundled sqlite to 3.8.5.0

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The "Fixed CE build of sqlite3" patch is preserved in this change.
(ea70ec8711)

Change-Id: I8ae83bdb0006ee12e371a2a6f396b4a7b798a5e3
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
This commit is contained in:
Maurice Kalinowski 2014-07-31 14:21:05 +02:00
parent 985ebe32f2
commit 4354165e92
3 changed files with 3689 additions and 2061 deletions
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376
src/3rdparty/sqlite/shell.c vendored
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@ -446,8 +446,9 @@ struct previous_mode_data {
struct callback_data {
sqlite3 *db; /* The database */
int echoOn; /* True to echo input commands */
int autoEQP; /* Run EXPLAIN QUERY PLAN prior to seach SQL statement */
int autoEQP; /* Run EXPLAIN QUERY PLAN prior to seach SQL stmt */
int statsOn; /* True to display memory stats before each finalize */
int outCount; /* Revert to stdout when reaching zero */
int cnt; /* Number of records displayed so far */
FILE *out; /* Write results here */
FILE *traceOut; /* Output for sqlite3_trace() */
@ -697,7 +698,8 @@ static void output_csv(struct callback_data *p, const char *z, int bSep){
*/
static void interrupt_handler(int NotUsed){
UNUSED_PARAMETER(NotUsed);
seenInterrupt = 1;
seenInterrupt++;
if( seenInterrupt>2 ) exit(1);
if( db ) sqlite3_interrupt(db);
}
#endif
@ -877,7 +879,8 @@ static int shell_callback(void *pArg, int nArg, char **azArg, char **azCol, int
}else if( aiType && aiType[i]==SQLITE_TEXT ){
if( zSep[0] ) fprintf(p->out,"%s",zSep);
output_quoted_string(p->out, azArg[i]);
}else if( aiType && (aiType[i]==SQLITE_INTEGER || aiType[i]==SQLITE_FLOAT) ){
}else if( aiType && (aiType[i]==SQLITE_INTEGER
|| aiType[i]==SQLITE_FLOAT) ){
fprintf(p->out,"%s%s",zSep, azArg[i]);
}else if( aiType && aiType[i]==SQLITE_BLOB && p->pStmt ){
const void *pBlob = sqlite3_column_blob(p->pStmt, i);
@ -1195,8 +1198,9 @@ static void explain_data_prepare(struct callback_data *p, sqlite3_stmt *pSql){
int nAlloc = 0; /* Allocated size of p->aiIndent[], abYield */
int iOp; /* Index of operation in p->aiIndent[] */
const char *azNext[] = { "Next", "Prev", "VPrev", "VNext", "SorterNext", 0 };
const char *azYield[] = { "Yield", "SeekLt", "SeekGt", "RowSetRead", "Rewind", 0 };
const char *azNext[] = { "Next", "Prev", "VPrev", "VNext", "SorterNext",
"NextIfOpen", "PrevIfOpen", 0 };
const char *azYield[] = { "Yield", "SeekLT", "SeekGT", "RowSetRead", "Rewind", 0 };
const char *azGoto[] = { "Goto", 0 };
/* Try to figure out if this is really an EXPLAIN statement. If this
@ -1568,17 +1572,17 @@ static int run_schema_dump_query(
*/
static char zHelp[] =
".backup ?DB? FILE Backup DB (default \"main\") to FILE\n"
".bail ON|OFF Stop after hitting an error. Default OFF\n"
".bail on|off Stop after hitting an error. Default OFF\n"
".clone NEWDB Clone data into NEWDB from the existing database\n"
".databases List names and files of attached databases\n"
".dump ?TABLE? ... Dump the database in an SQL text format\n"
" If TABLE specified, only dump tables matching\n"
" LIKE pattern TABLE.\n"
".echo ON|OFF Turn command echo on or off\n"
".echo on|off Turn command echo on or off\n"
".exit Exit this program\n"
".explain ?ON|OFF? Turn output mode suitable for EXPLAIN on or off.\n"
".explain ?on|off? Turn output mode suitable for EXPLAIN on or off.\n"
" With no args, it turns EXPLAIN on.\n"
".header(s) ON|OFF Turn display of headers on or off\n"
".headers on|off Turn display of headers on or off\n"
".help Show this message\n"
".import FILE TABLE Import data from FILE into TABLE\n"
".indices ?TABLE? Show names of all indices\n"
@ -1601,9 +1605,9 @@ static char zHelp[] =
" tabs Tab-separated values\n"
" tcl TCL list elements\n"
".nullvalue STRING Use STRING in place of NULL values\n"
".once FILENAME Output for the next SQL command only to FILENAME\n"
".open ?FILENAME? Close existing database and reopen FILENAME\n"
".output FILENAME Send output to FILENAME\n"
".output stdout Send output to the screen\n"
".output ?FILENAME? Send output to FILENAME or stdout\n"
".print STRING... Print literal STRING\n"
".prompt MAIN CONTINUE Replace the standard prompts\n"
".quit Exit this program\n"
@ -1614,19 +1618,19 @@ static char zHelp[] =
" If TABLE specified, only show tables matching\n"
" LIKE pattern TABLE.\n"
".separator STRING Change separator used by output mode and .import\n"
".shell CMD ARGS... Run CMD ARGS... in a system shell\n"
".show Show the current values for various settings\n"
".stats ON|OFF Turn stats on or off\n"
".stats on|off Turn stats on or off\n"
".system CMD ARGS... Run CMD ARGS... in a system shell\n"
".tables ?TABLE? List names of tables\n"
" If TABLE specified, only list tables matching\n"
" LIKE pattern TABLE.\n"
".timeout MS Try opening locked tables for MS milliseconds\n"
".timer on|off Turn SQL timer on or off\n"
".trace FILE|off Output each SQL statement as it is run\n"
".vfsname ?AUX? Print the name of the VFS stack\n"
".width NUM1 NUM2 ... Set column widths for \"column\" mode\n"
;
static char zTimerHelp[] =
".timer ON|OFF Turn the CPU timer measurement on or off\n"
" Negative values right-justify\n"
;
/* Forward reference */
@ -1670,6 +1674,7 @@ static void open_db(struct callback_data *p, int keepAlive){
static void resolve_backslashes(char *z){
int i, j;
char c;
while( *z && *z!='\\' ) z++;
for(i=j=0; (c = z[i])!=0; i++, j++){
if( c=='\\' ){
c = z[++i];
@ -1695,7 +1700,7 @@ static void resolve_backslashes(char *z){
}
z[j] = c;
}
z[j] = 0;
if( j<i ) z[j] = 0;
}
/*
@ -2129,14 +2134,29 @@ static void tryToClone(struct callback_data *p, const char *zNewDb){
fprintf(stderr, "Cannot create output database: %s\n",
sqlite3_errmsg(newDb));
}else{
sqlite3_exec(p->db, "PRAGMA writable_schema=ON;", 0, 0, 0);
sqlite3_exec(newDb, "BEGIN EXCLUSIVE;", 0, 0, 0);
tryToCloneSchema(p, newDb, "type='table'", tryToCloneData);
tryToCloneSchema(p, newDb, "type!='table'", 0);
sqlite3_exec(newDb, "COMMIT;", 0, 0, 0);
sqlite3_exec(p->db, "PRAGMA writable_schema=OFF;", 0, 0, 0);
}
sqlite3_close(newDb);
}
/*
** Change the output file back to stdout
*/
static void output_reset(struct callback_data *p){
if( p->outfile[0]=='|' ){
pclose(p->out);
}else{
output_file_close(p->out);
}
p->outfile[0] = 0;
p->out = stdout;
}
/*
** If an input line begins with "." then invoke this routine to
** process that line.
@ -2235,8 +2255,13 @@ static int do_meta_command(char *zLine, struct callback_data *p){
sqlite3_close(pDest);
}else
if( c=='b' && n>=3 && strncmp(azArg[0], "bail", n)==0 && nArg>1 && nArg<3 ){
bail_on_error = booleanValue(azArg[1]);
if( c=='b' && n>=3 && strncmp(azArg[0], "bail", n)==0 ){
if( nArg==2 ){
bail_on_error = booleanValue(azArg[1]);
}else{
fprintf(stderr, "Usage: .bail on|off\n");
rc = 1;
}
}else
/* The undocumented ".breakpoint" command causes a call to the no-op
@ -2246,11 +2271,16 @@ static int do_meta_command(char *zLine, struct callback_data *p){
test_breakpoint();
}else
if( c=='c' && strncmp(azArg[0], "clone", n)==0 && nArg>1 && nArg<3 ){
tryToClone(p, azArg[1]);
if( c=='c' && strncmp(azArg[0], "clone", n)==0 ){
if( nArg==2 ){
tryToClone(p, azArg[1]);
}else{
fprintf(stderr, "Usage: .clone FILENAME\n");
rc = 1;
}
}else
if( c=='d' && n>1 && strncmp(azArg[0], "databases", n)==0 && nArg==1 ){
if( c=='d' && n>1 && strncmp(azArg[0], "databases", n)==0 ){
struct callback_data data;
char *zErrMsg = 0;
open_db(p, 0);
@ -2269,11 +2299,16 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='d' && strncmp(azArg[0], "dump", n)==0 && nArg<3 ){
if( c=='d' && strncmp(azArg[0], "dump", n)==0 ){
open_db(p, 0);
/* When playing back a "dump", the content might appear in an order
** which causes immediate foreign key constraints to be violated.
** So disable foreign-key constraint enforcement to prevent problems. */
if( nArg!=1 && nArg!=2 ){
fprintf(stderr, "Usage: .dump ?LIKE-PATTERN?\n");
rc = 1;
goto meta_command_exit;
}
fprintf(p->out, "PRAGMA foreign_keys=OFF;\n");
fprintf(p->out, "BEGIN TRANSACTION;\n");
p->writableSchema = 0;
@ -2318,12 +2353,22 @@ static int do_meta_command(char *zLine, struct callback_data *p){
fprintf(p->out, p->nErr ? "ROLLBACK; -- due to errors\n" : "COMMIT;\n");
}else
if( c=='e' && strncmp(azArg[0], "echo", n)==0 && nArg>1 && nArg<3 ){
p->echoOn = booleanValue(azArg[1]);
if( c=='e' && strncmp(azArg[0], "echo", n)==0 ){
if( nArg==2 ){
p->echoOn = booleanValue(azArg[1]);
}else{
fprintf(stderr, "Usage: .echo on|off\n");
rc = 1;
}
}else
if( c=='e' && strncmp(azArg[0], "eqp", n)==0 && nArg>1 && nArg<3 ){
p->autoEQP = booleanValue(azArg[1]);
if( c=='e' && strncmp(azArg[0], "eqp", n)==0 ){
if( nArg==2 ){
p->autoEQP = booleanValue(azArg[1]);
}else{
fprintf(stderr, "Usage: .eqp on|off\n");
rc = 1;
}
}else
if( c=='e' && strncmp(azArg[0], "exit", n)==0 ){
@ -2331,7 +2376,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
rc = 2;
}else
if( c=='e' && strncmp(azArg[0], "explain", n)==0 && nArg<3 ){
if( c=='e' && strncmp(azArg[0], "explain", n)==0 ){
int val = nArg>=2 ? booleanValue(azArg[1]) : 1;
if(val == 1) {
if(!p->explainPrev.valid) {
@ -2366,21 +2411,22 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='h' && (strncmp(azArg[0], "header", n)==0 ||
strncmp(azArg[0], "headers", n)==0) && nArg>1 && nArg<3 ){
p->showHeader = booleanValue(azArg[1]);
}else
if( c=='h' && strncmp(azArg[0], "help", n)==0 ){
fprintf(stderr,"%s",zHelp);
if( HAS_TIMER ){
fprintf(stderr,"%s",zTimerHelp);
if( c=='h' && strncmp(azArg[0], "headers", n)==0 ){
if( nArg==2 ){
p->showHeader = booleanValue(azArg[1]);
}else{
fprintf(stderr, "Usage: .headers on|off\n");
rc = 1;
}
}else
if( c=='i' && strncmp(azArg[0], "import", n)==0 && nArg==3 ){
char *zTable = azArg[2]; /* Insert data into this table */
char *zFile = azArg[1]; /* Name of file to extra content from */
if( c=='h' && strncmp(azArg[0], "help", n)==0 ){
fprintf(p->out, "%s", zHelp);
}else
if( c=='i' && strncmp(azArg[0], "import", n)==0 ){
char *zTable; /* Insert data into this table */
char *zFile; /* Name of file to extra content from */
sqlite3_stmt *pStmt = NULL; /* A statement */
int nCol; /* Number of columns in the table */
int nByte; /* Number of bytes in an SQL string */
@ -2391,6 +2437,12 @@ static int do_meta_command(char *zLine, struct callback_data *p){
CSVReader sCsv; /* Reader context */
int (*xCloser)(FILE*); /* Procedure to close th3 connection */
if( nArg!=3 ){
fprintf(stderr, "Usage: .import FILE TABLE\n");
goto meta_command_exit;
}
zFile = azArg[1];
zTable = azArg[2];
seenInterrupt = 0;
memset(&sCsv, 0, sizeof(sCsv));
open_db(p, 0);
@ -2427,6 +2479,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
nByte = strlen30(zSql);
rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
csv_append_char(&sCsv, 0); /* To ensure sCsv.z is allocated */
if( rc && sqlite3_strglob("no such table: *", sqlite3_errmsg(db))==0 ){
char *zCreate = sqlite3_mprintf("CREATE TABLE %s", zTable);
char cSep = '(';
@ -2528,7 +2581,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
if( needCommit ) sqlite3_exec(db, "COMMIT", 0, 0, 0);
}else
if( c=='i' && strncmp(azArg[0], "indices", n)==0 && nArg<3 ){
if( c=='i' && strncmp(azArg[0], "indices", n)==0 ){
struct callback_data data;
char *zErrMsg = 0;
open_db(p, 0);
@ -2545,7 +2598,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
"ORDER BY 1",
callback, &data, &zErrMsg
);
}else{
}else if( nArg==2 ){
zShellStatic = azArg[1];
rc = sqlite3_exec(p->db,
"SELECT name FROM sqlite_master "
@ -2557,6 +2610,10 @@ static int do_meta_command(char *zLine, struct callback_data *p){
callback, &data, &zErrMsg
);
zShellStatic = 0;
}else{
fprintf(stderr, "Usage: .indices ?LIKE-PATTERN?\n");
rc = 1;
goto meta_command_exit;
}
if( zErrMsg ){
fprintf(stderr,"Error: %s\n", zErrMsg);
@ -2592,9 +2649,14 @@ static int do_meta_command(char *zLine, struct callback_data *p){
#endif
#ifndef SQLITE_OMIT_LOAD_EXTENSION
if( c=='l' && strncmp(azArg[0], "load", n)==0 && nArg>=2 ){
if( c=='l' && strncmp(azArg[0], "load", n)==0 ){
const char *zFile, *zProc;
char *zErrMsg = 0;
if( nArg<2 ){
fprintf(stderr, "Usage: .load FILE ?ENTRYPOINT?\n");
rc = 1;
goto meta_command_exit;
}
zFile = azArg[1];
zProc = nArg>=3 ? azArg[2] : 0;
open_db(p, 0);
@ -2607,38 +2669,41 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}else
#endif
if( c=='l' && strncmp(azArg[0], "log", n)==0 && nArg>=2 ){
const char *zFile = azArg[1];
output_file_close(p->pLog);
p->pLog = output_file_open(zFile);
if( c=='l' && strncmp(azArg[0], "log", n)==0 ){
if( nArg!=2 ){
fprintf(stderr, "Usage: .log FILENAME\n");
rc = 1;
}else{
const char *zFile = azArg[1];
output_file_close(p->pLog);
p->pLog = output_file_open(zFile);
}
}else
if( c=='m' && strncmp(azArg[0], "mode", n)==0 && nArg==2 ){
int n2 = strlen30(azArg[1]);
if( (n2==4 && strncmp(azArg[1],"line",n2)==0)
||
(n2==5 && strncmp(azArg[1],"lines",n2)==0) ){
if( c=='m' && strncmp(azArg[0], "mode", n)==0 ){
const char *zMode = nArg>=2 ? azArg[1] : "";
int n2 = (int)strlen(zMode);
int c2 = zMode[0];
if( c2=='l' && n2>2 && strncmp(azArg[1],"lines",n2)==0 ){
p->mode = MODE_Line;
}else if( (n2==6 && strncmp(azArg[1],"column",n2)==0)
||
(n2==7 && strncmp(azArg[1],"columns",n2)==0) ){
}else if( c2=='c' && strncmp(azArg[1],"columns",n2)==0 ){
p->mode = MODE_Column;
}else if( n2==4 && strncmp(azArg[1],"list",n2)==0 ){
}else if( c2=='l' && n2>2 && strncmp(azArg[1],"list",n2)==0 ){
p->mode = MODE_List;
}else if( n2==4 && strncmp(azArg[1],"html",n2)==0 ){
}else if( c2=='h' && strncmp(azArg[1],"html",n2)==0 ){
p->mode = MODE_Html;
}else if( n2==3 && strncmp(azArg[1],"tcl",n2)==0 ){
}else if( c2=='t' && strncmp(azArg[1],"tcl",n2)==0 ){
p->mode = MODE_Tcl;
sqlite3_snprintf(sizeof(p->separator), p->separator, " ");
}else if( n2==3 && strncmp(azArg[1],"csv",n2)==0 ){
}else if( c2=='c' && strncmp(azArg[1],"csv",n2)==0 ){
p->mode = MODE_Csv;
sqlite3_snprintf(sizeof(p->separator), p->separator, ",");
}else if( n2==4 && strncmp(azArg[1],"tabs",n2)==0 ){
}else if( c2=='t' && strncmp(azArg[1],"tabs",n2)==0 ){
p->mode = MODE_List;
sqlite3_snprintf(sizeof(p->separator), p->separator, "\t");
}else if( n2==6 && strncmp(azArg[1],"insert",n2)==0 ){
}else if( c2=='i' && strncmp(azArg[1],"insert",n2)==0 ){
p->mode = MODE_Insert;
set_table_name(p, "table");
set_table_name(p, nArg>=3 ? azArg[2] : "table");
}else {
fprintf(stderr,"Error: mode should be one of: "
"column csv html insert line list tabs tcl\n");
@ -2646,23 +2711,16 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='m' && strncmp(azArg[0], "mode", n)==0 && nArg==3 ){
int n2 = strlen30(azArg[1]);
if( n2==6 && strncmp(azArg[1],"insert",n2)==0 ){
p->mode = MODE_Insert;
set_table_name(p, azArg[2]);
}else {
fprintf(stderr, "Error: invalid arguments: "
" \"%s\". Enter \".help\" for help\n", azArg[2]);
if( c=='n' && strncmp(azArg[0], "nullvalue", n)==0 ){
if( nArg==2 ){
sqlite3_snprintf(sizeof(p->nullvalue), p->nullvalue,
"%.*s", (int)ArraySize(p->nullvalue)-1, azArg[1]);
}else{
fprintf(stderr, "Usage: .nullvalue STRING\n");
rc = 1;
}
}else
if( c=='n' && strncmp(azArg[0], "nullvalue", n)==0 && nArg==2 ) {
sqlite3_snprintf(sizeof(p->nullvalue), p->nullvalue,
"%.*s", (int)ArraySize(p->nullvalue)-1, azArg[1]);
}else
if( c=='o' && strncmp(azArg[0], "open", n)==0 && n>=2 ){
sqlite3 *savedDb = p->db;
const char *zSavedFilename = p->zDbFilename;
@ -2683,32 +2741,45 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='o' && strncmp(azArg[0], "output", n)==0 && nArg==2 ){
if( p->outfile[0]=='|' ){
pclose(p->out);
}else{
output_file_close(p->out);
if( c=='o'
&& (strncmp(azArg[0], "output", n)==0 || strncmp(azArg[0], "once", n)==0)
){
const char *zFile = nArg>=2 ? azArg[1] : "stdout";
if( nArg>2 ){
fprintf(stderr, "Usage: .%s FILE\n", azArg[0]);
rc = 1;
goto meta_command_exit;
}
p->outfile[0] = 0;
if( azArg[1][0]=='|' ){
p->out = popen(&azArg[1][1], "w");
if( n>1 && strncmp(azArg[0], "once", n)==0 ){
if( nArg<2 ){
fprintf(stderr, "Usage: .once FILE\n");
rc = 1;
goto meta_command_exit;
}
p->outCount = 2;
}else{
p->outCount = 0;
}
output_reset(p);
if( zFile[0]=='|' ){
p->out = popen(zFile + 1, "w");
if( p->out==0 ){
fprintf(stderr,"Error: cannot open pipe \"%s\"\n", &azArg[1][1]);
fprintf(stderr,"Error: cannot open pipe \"%s\"\n", zFile + 1);
p->out = stdout;
rc = 1;
}else{
sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", azArg[1]);
sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", zFile);
}
}else{
p->out = output_file_open(azArg[1]);
p->out = output_file_open(zFile);
if( p->out==0 ){
if( strcmp(azArg[1],"off")!=0 ){
fprintf(stderr,"Error: cannot write to \"%s\"\n", azArg[1]);
if( strcmp(zFile,"off")!=0 ){
fprintf(stderr,"Error: cannot write to \"%s\"\n", zFile);
}
p->out = stdout;
rc = 1;
} else {
sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", azArg[1]);
sqlite3_snprintf(sizeof(p->outfile), p->outfile, "%s", zFile);
}
}
}else
@ -2722,7 +2793,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
fprintf(p->out, "\n");
}else
if( c=='p' && strncmp(azArg[0], "prompt", n)==0 && (nArg==2 || nArg==3)){
if( c=='p' && strncmp(azArg[0], "prompt", n)==0 ){
if( nArg >= 2) {
strncpy(mainPrompt,azArg[1],(int)ArraySize(mainPrompt)-1);
}
@ -2731,12 +2802,18 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='q' && strncmp(azArg[0], "quit", n)==0 && nArg==1 ){
if( c=='q' && strncmp(azArg[0], "quit", n)==0 ){
rc = 2;
}else
if( c=='r' && n>=3 && strncmp(azArg[0], "read", n)==0 && nArg==2 ){
FILE *alt = fopen(azArg[1], "rb");
if( c=='r' && n>=3 && strncmp(azArg[0], "read", n)==0 ){
FILE *alt;
if( nArg!=2 ){
fprintf(stderr, "Usage: .read FILE\n");
rc = 1;
goto meta_command_exit;
}
alt = fopen(azArg[1], "rb");
if( alt==0 ){
fprintf(stderr,"Error: cannot open \"%s\"\n", azArg[1]);
rc = 1;
@ -2746,7 +2823,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='r' && n>=3 && strncmp(azArg[0], "restore", n)==0 && nArg>1 && nArg<4){
if( c=='r' && n>=3 && strncmp(azArg[0], "restore", n)==0 ){
const char *zSrcFile;
const char *zDb;
sqlite3 *pSrc;
@ -2756,9 +2833,13 @@ static int do_meta_command(char *zLine, struct callback_data *p){
if( nArg==2 ){
zSrcFile = azArg[1];
zDb = "main";
}else{
}else if( nArg==3 ){
zSrcFile = azArg[2];
zDb = azArg[1];
}else{
fprintf(stderr, "Usage: .restore ?DB? FILE\n");
rc = 1;
goto meta_command_exit;
}
rc = sqlite3_open(zSrcFile, &pSrc);
if( rc!=SQLITE_OK ){
@ -2793,14 +2874,14 @@ static int do_meta_command(char *zLine, struct callback_data *p){
sqlite3_close(pSrc);
}else
if( c=='s' && strncmp(azArg[0], "schema", n)==0 && nArg<3 ){
if( c=='s' && strncmp(azArg[0], "schema", n)==0 ){
struct callback_data data;
char *zErrMsg = 0;
open_db(p, 0);
memcpy(&data, p, sizeof(data));
data.showHeader = 0;
data.mode = MODE_Semi;
if( nArg>1 ){
if( nArg==2 ){
int i;
for(i=0; azArg[1][i]; i++) azArg[1][i] = ToLower(azArg[1][i]);
if( strcmp(azArg[1],"sqlite_master")==0 ){
@ -2844,7 +2925,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
callback, &data, &zErrMsg);
zShellStatic = 0;
}
}else{
}else if( nArg==1 ){
rc = sqlite3_exec(p->db,
"SELECT sql FROM "
" (SELECT sql sql, type type, tbl_name tbl_name, name name, rowid x"
@ -2854,6 +2935,10 @@ static int do_meta_command(char *zLine, struct callback_data *p){
"ORDER BY rowid",
callback, &data, &zErrMsg
);
}else{
fprintf(stderr, "Usage: .schema ?LIKE-PATTERN?\n");
rc = 1;
goto meta_command_exit;
}
if( zErrMsg ){
fprintf(stderr,"Error: %s\n", zErrMsg);
@ -2883,20 +2968,49 @@ static int do_meta_command(char *zLine, struct callback_data *p){
for(i=1; i<nArg; i++){
char zBuf[200];
v = integerValue(azArg[i]);
sqlite3_snprintf(sizeof(zBuf), zBuf, "%s: %lld 0x%llx\n", azArg[i], v, v);
sqlite3_snprintf(sizeof(zBuf),zBuf,"%s: %lld 0x%llx\n", azArg[i],v,v);
fprintf(p->out, "%s", zBuf);
}
}
}else
#endif
if( c=='s' && strncmp(azArg[0], "separator", n)==0 && nArg==2 ){
sqlite3_snprintf(sizeof(p->separator), p->separator,
"%.*s", (int)sizeof(p->separator)-1, azArg[1]);
if( c=='s' && strncmp(azArg[0], "separator", n)==0 ){
if( nArg==2 ){
sqlite3_snprintf(sizeof(p->separator), p->separator,
"%.*s", (int)sizeof(p->separator)-1, azArg[1]);
}else{
fprintf(stderr, "Usage: .separator STRING\n");
rc = 1;
}
}else
if( c=='s' && strncmp(azArg[0], "show", n)==0 && nArg==1 ){
if( c=='s'
&& (strncmp(azArg[0], "shell", n)==0 || strncmp(azArg[0],"system",n)==0)
){
char *zCmd;
int i;
if( nArg<2 ){
fprintf(stderr, "Usage: .system COMMAND\n");
rc = 1;
goto meta_command_exit;
}
zCmd = sqlite3_mprintf(strchr(azArg[1],' ')==0?"%s":"\"%s\"", azArg[1]);
for(i=2; i<nArg; i++){
zCmd = sqlite3_mprintf(strchr(azArg[i],' ')==0?"%z %s":"%z \"%s\"",
zCmd, azArg[i]);
}
(void)system(zCmd);
sqlite3_free(zCmd);
}else
if( c=='s' && strncmp(azArg[0], "show", n)==0 ){
int i;
if( nArg!=1 ){
fprintf(stderr, "Usage: .show\n");
rc = 1;
goto meta_command_exit;
}
fprintf(p->out,"%9.9s: %s\n","echo", p->echoOn ? "on" : "off");
fprintf(p->out,"%9.9s: %s\n","eqp", p->autoEQP ? "on" : "off");
fprintf(p->out,"%9.9s: %s\n","explain", p->explainPrev.valid ? "on" :"off");
@ -2918,11 +3032,16 @@ static int do_meta_command(char *zLine, struct callback_data *p){
fprintf(p->out,"\n");
}else
if( c=='s' && strncmp(azArg[0], "stats", n)==0 && nArg>1 && nArg<3 ){
p->statsOn = booleanValue(azArg[1]);
if( c=='s' && strncmp(azArg[0], "stats", n)==0 ){
if( nArg==2 ){
p->statsOn = booleanValue(azArg[1]);
}else{
fprintf(stderr, "Usage: .stats on|off\n");
rc = 1;
}
}else
if( c=='t' && n>1 && strncmp(azArg[0], "tables", n)==0 && nArg<3 ){
if( c=='t' && n>1 && strncmp(azArg[0], "tables", n)==0 ){
sqlite3_stmt *pStmt;
char **azResult;
int nRow, nAlloc;
@ -3024,6 +3143,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
{ "optimizations", SQLITE_TESTCTRL_OPTIMIZATIONS },
{ "iskeyword", SQLITE_TESTCTRL_ISKEYWORD },
{ "scratchmalloc", SQLITE_TESTCTRL_SCRATCHMALLOC },
{ "byteorder", SQLITE_TESTCTRL_BYTEORDER },
};
int testctrl = -1;
int rc = 0;
@ -3064,9 +3184,10 @@ static int do_meta_command(char *zLine, struct callback_data *p){
break;
/* sqlite3_test_control(int) */
case SQLITE_TESTCTRL_PRNG_SAVE:
case SQLITE_TESTCTRL_PRNG_RESTORE:
case SQLITE_TESTCTRL_PRNG_SAVE:
case SQLITE_TESTCTRL_PRNG_RESTORE:
case SQLITE_TESTCTRL_PRNG_RESET:
case SQLITE_TESTCTRL_BYTEORDER:
if( nArg==2 ){
rc = sqlite3_test_control(testctrl);
fprintf(p->out, "%d (0x%08x)\n", rc, rc);
@ -3126,20 +3247,32 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
}else
if( c=='t' && n>4 && strncmp(azArg[0], "timeout", n)==0 && nArg==2 ){
if( c=='t' && n>4 && strncmp(azArg[0], "timeout", n)==0 ){
open_db(p, 0);
sqlite3_busy_timeout(p->db, (int)integerValue(azArg[1]));
sqlite3_busy_timeout(p->db, nArg>=2 ? (int)integerValue(azArg[1]) : 0);
}else
if( HAS_TIMER && c=='t' && n>=5 && strncmp(azArg[0], "timer", n)==0
&& nArg==2
){
enableTimer = booleanValue(azArg[1]);
if( c=='t' && n>=5 && strncmp(azArg[0], "timer", n)==0 ){
if( nArg==2 ){
enableTimer = booleanValue(azArg[1]);
if( enableTimer && !HAS_TIMER ){
fprintf(stderr, "Error: timer not available on this system.\n");
enableTimer = 0;
}
}else{
fprintf(stderr, "Usage: .timer on|off\n");
rc = 1;
}
}else
if( c=='t' && strncmp(azArg[0], "trace", n)==0 && nArg>1 ){
if( c=='t' && strncmp(azArg[0], "trace", n)==0 ){
open_db(p, 0);
output_file_close(p->traceOut);
if( nArg!=2 ){
fprintf(stderr, "Usage: .trace FILE|off\n");
rc = 1;
goto meta_command_exit;
}
p->traceOut = output_file_open(azArg[1]);
#if !defined(SQLITE_OMIT_TRACE) && !defined(SQLITE_OMIT_FLOATING_POINT)
if( p->traceOut==0 ){
@ -3170,11 +3303,11 @@ static int do_meta_command(char *zLine, struct callback_data *p){
#if defined(SQLITE_DEBUG) && defined(SQLITE_ENABLE_WHERETRACE)
if( c=='w' && strncmp(azArg[0], "wheretrace", n)==0 ){
extern int sqlite3WhereTrace;
sqlite3WhereTrace = booleanValue(azArg[1]);
sqlite3WhereTrace = nArg>=2 ? booleanValue(azArg[1]) : 0xff;
}else
#endif
if( c=='w' && strncmp(azArg[0], "width", n)==0 && nArg>1 ){
if( c=='w' && strncmp(azArg[0], "width", n)==0 ){
int j;
assert( nArg<=ArraySize(azArg) );
for(j=1; j<nArg && j<ArraySize(p->colWidth); j++){
@ -3188,6 +3321,11 @@ static int do_meta_command(char *zLine, struct callback_data *p){
rc = 1;
}
meta_command_exit:
if( p->outCount ){
p->outCount--;
if( p->outCount==0 ) output_reset(p);
}
return rc;
}
@ -3355,6 +3493,10 @@ static int process_input(struct callback_data *p, FILE *in){
errCnt++;
}
nSql = 0;
if( p->outCount ){
output_reset(p);
p->outCount = 0;
}
}else if( nSql && _all_whitespace(zSql) ){
if( p->echoOn ) printf("%s\n", zSql);
nSql = 0;

5256
src/3rdparty/sqlite/sqlite3.c vendored
View File

File diff suppressed because it is too large Load Diff

118
src/3rdparty/sqlite/sqlite3.h vendored
View File

@ -107,9 +107,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION "3.8.4.3"
#define SQLITE_VERSION_NUMBER 3008004
#define SQLITE_SOURCE_ID "2014-04-03 16:53:12 a611fa96c4a848614efe899130359c9f6fb889c3"
#define SQLITE_VERSION "3.8.5"
#define SQLITE_VERSION_NUMBER 3008005
#define SQLITE_SOURCE_ID "2014-06-04 14:06:34 b1ed4f2a34ba66c29b130f8d13e9092758019212"
/*
** CAPI3REF: Run-Time Library Version Numbers
@ -560,7 +560,10 @@ SQLITE_API int sqlite3_exec(
** file that were written at the application level might have changed
** and that adjacent bytes, even bytes within the same sector are
** guaranteed to be unchanged. The SQLITE_IOCAP_UNDELETABLE_WHEN_OPEN
** flag indicate that a file cannot be deleted when open.
** flag indicate that a file cannot be deleted when open. The
** SQLITE_IOCAP_IMMUTABLE flag indicates that the file is on
** read-only media and cannot be changed even by processes with
** elevated privileges.
*/
#define SQLITE_IOCAP_ATOMIC 0x00000001
#define SQLITE_IOCAP_ATOMIC512 0x00000002
@ -575,6 +578,7 @@ SQLITE_API int sqlite3_exec(
#define SQLITE_IOCAP_SEQUENTIAL 0x00000400
#define SQLITE_IOCAP_UNDELETABLE_WHEN_OPEN 0x00000800
#define SQLITE_IOCAP_POWERSAFE_OVERWRITE 0x00001000
#define SQLITE_IOCAP_IMMUTABLE 0x00002000
/*
** CAPI3REF: File Locking Levels
@ -943,6 +947,12 @@ struct sqlite3_io_methods {
** on whether or not the file has been renamed, moved, or deleted since it
** was first opened.
**
** <li>[[SQLITE_FCNTL_WIN32_SET_HANDLE]]
** The [SQLITE_FCNTL_WIN32_SET_HANDLE] opcode is used for debugging. This
** opcode causes the xFileControl method to swap the file handle with the one
** pointed to by the pArg argument. This capability is used during testing
** and only needs to be supported when SQLITE_TEST is defined.
**
** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE 1
@ -966,6 +976,7 @@ struct sqlite3_io_methods {
#define SQLITE_FCNTL_HAS_MOVED 20
#define SQLITE_FCNTL_SYNC 21
#define SQLITE_FCNTL_COMMIT_PHASETWO 22
#define SQLITE_FCNTL_WIN32_SET_HANDLE 23
/*
** CAPI3REF: Mutex Handle
@ -2779,6 +2790,30 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
** ^If sqlite3_open_v2() is used and the "cache" parameter is present in
** a URI filename, its value overrides any behavior requested by setting
** SQLITE_OPEN_PRIVATECACHE or SQLITE_OPEN_SHAREDCACHE flag.
**
** <li> <b>psow</b>: ^The psow parameter may be "true" (or "on" or "yes" or
** "1") or "false" (or "off" or "no" or "0") to indicate that the
** [powersafe overwrite] property does or does not apply to the
** storage media on which the database file resides. ^The psow query
** parameter only works for the built-in unix and Windows VFSes.
**
** <li> <b>nolock</b>: ^The nolock parameter is a boolean query parameter
** which if set disables file locking in rollback journal modes. This
** is useful for accessing a database on a filesystem that does not
** support locking. Caution: Database corruption might result if two
** or more processes write to the same database and any one of those
** processes uses nolock=1.
**
** <li> <b>immutable</b>: ^The immutable parameter is a boolean query
** parameter that indicates that the database file is stored on
** read-only media. ^When immutable is set, SQLite assumes that the
** database file cannot be changed, even by a process with higher
** privilege, and so the database is opened read-only and all locking
** and change detection is disabled. Caution: Setting the immutable
** property on a database file that does in fact change can result
** in incorrect query results and/or [SQLITE_CORRUPT] errors.
** See also: [SQLITE_IOCAP_IMMUTABLE].
**
** </ul>
**
** ^Specifying an unknown parameter in the query component of a URI is not an
@ -2808,8 +2843,9 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
** Open file "data.db" in the current directory for read-only access.
** Regardless of whether or not shared-cache mode is enabled by
** default, use a private cache.
** <tr><td> file:/home/fred/data.db?vfs=unix-nolock <td>
** Open file "/home/fred/data.db". Use the special VFS "unix-nolock".
** <tr><td> file:/home/fred/data.db?vfs=unix-dotfile <td>
** Open file "/home/fred/data.db". Use the special VFS "unix-dotfile"
** that uses dot-files in place of posix advisory locking.
** <tr><td> file:data.db?mode=readonly <td>
** An error. "readonly" is not a valid option for the "mode" parameter.
** </table>
@ -6123,7 +6159,8 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_EXPLAIN_STMT 19
#define SQLITE_TESTCTRL_NEVER_CORRUPT 20
#define SQLITE_TESTCTRL_VDBE_COVERAGE 21
#define SQLITE_TESTCTRL_LAST 21
#define SQLITE_TESTCTRL_BYTEORDER 22
#define SQLITE_TESTCTRL_LAST 22
/*
** CAPI3REF: SQLite Runtime Status
@ -7346,6 +7383,16 @@ extern "C" {
#endif
typedef struct sqlite3_rtree_geometry sqlite3_rtree_geometry;
typedef struct sqlite3_rtree_query_info sqlite3_rtree_query_info;
/* The double-precision datatype used by RTree depends on the
** SQLITE_RTREE_INT_ONLY compile-time option.
*/
#ifdef SQLITE_RTREE_INT_ONLY
typedef sqlite3_int64 sqlite3_rtree_dbl;
#else
typedef double sqlite3_rtree_dbl;
#endif
/*
** Register a geometry callback named zGeom that can be used as part of an
@ -7356,11 +7403,7 @@ typedef struct sqlite3_rtree_geometry sqlite3_rtree_geometry;
SQLITE_API int sqlite3_rtree_geometry_callback(
sqlite3 *db,
const char *zGeom,
#ifdef SQLITE_RTREE_INT_ONLY
int (*xGeom)(sqlite3_rtree_geometry*, int n, sqlite3_int64 *a, int *pRes),
#else
int (*xGeom)(sqlite3_rtree_geometry*, int n, double *a, int *pRes),
#endif
int (*xGeom)(sqlite3_rtree_geometry*, int, sqlite3_rtree_dbl*,int*),
void *pContext
);
@ -7372,11 +7415,60 @@ SQLITE_API int sqlite3_rtree_geometry_callback(
struct sqlite3_rtree_geometry {
void *pContext; /* Copy of pContext passed to s_r_g_c() */
int nParam; /* Size of array aParam[] */
double *aParam; /* Parameters passed to SQL geom function */
sqlite3_rtree_dbl *aParam; /* Parameters passed to SQL geom function */
void *pUser; /* Callback implementation user data */
void (*xDelUser)(void *); /* Called by SQLite to clean up pUser */
};
/*
** Register a 2nd-generation geometry callback named zScore that can be
** used as part of an R-Tree geometry query as follows:
**
** SELECT ... FROM <rtree> WHERE <rtree col> MATCH $zQueryFunc(... params ...)
*/
SQLITE_API int sqlite3_rtree_query_callback(
sqlite3 *db,
const char *zQueryFunc,
int (*xQueryFunc)(sqlite3_rtree_query_info*),
void *pContext,
void (*xDestructor)(void*)
);
/*
** A pointer to a structure of the following type is passed as the
** argument to scored geometry callback registered using
** sqlite3_rtree_query_callback().
**
** Note that the first 5 fields of this structure are identical to
** sqlite3_rtree_geometry. This structure is a subclass of
** sqlite3_rtree_geometry.
*/
struct sqlite3_rtree_query_info {
void *pContext; /* pContext from when function registered */
int nParam; /* Number of function parameters */
sqlite3_rtree_dbl *aParam; /* value of function parameters */
void *pUser; /* callback can use this, if desired */
void (*xDelUser)(void*); /* function to free pUser */
sqlite3_rtree_dbl *aCoord; /* Coordinates of node or entry to check */
unsigned int *anQueue; /* Number of pending entries in the queue */
int nCoord; /* Number of coordinates */
int iLevel; /* Level of current node or entry */
int mxLevel; /* The largest iLevel value in the tree */
sqlite3_int64 iRowid; /* Rowid for current entry */
sqlite3_rtree_dbl rParentScore; /* Score of parent node */
int eParentWithin; /* Visibility of parent node */
int eWithin; /* OUT: Visiblity */
sqlite3_rtree_dbl rScore; /* OUT: Write the score here */
};
/*
** Allowed values for sqlite3_rtree_query.eWithin and .eParentWithin.
*/
#define NOT_WITHIN 0 /* Object completely outside of query region */
#define PARTLY_WITHIN 1 /* Object partially overlaps query region */
#define FULLY_WITHIN 2 /* Object fully contained within query region */
#ifdef __cplusplus
} /* end of the 'extern "C"' block */