pike.git/ lib/ modules/ Sql.pmod/ pgsql.pike

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2014-11-24

2014-11-24 09:55:50 by Stephen R. van den Berg <srb@cuci.nl>

pgsql: /*semi*/final for efficiency.

242:   //!   //! @seealso   //! @[big_query()] - string error(void|int clear) { + /*semi*/final string error(void|int clear) {    throwdelayederror(this);    string s=lastmessage*"\n";    if(clear)
256:   //!   //! @seealso   //! @[server_info()] - string host_info() { + /*semi*/final string host_info() {    return sprintf("fd:%d TCP/IP %s:%d PID %d",    c?c->socket->query_fd():-1,_host,_port,backendpid);   }
273:   //!   //! @seealso   //! @[ping()] - int is_open() { + /*semi*/final int is_open() {    catch {    return c->socket->is_open();    };
297:   //!   //! @seealso   //! @[is_open()] - int ping() { + /*semi*/final int ping() {    return is_open() && !catch(c->start()->sendcmd(FLUSHSEND))    ? !!reconnected : -1;   }
314:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - void cancelquery() { + /*semi*/final void cancelquery() {    PD("CancelRequest\n");    .pgsql_util.conxion lcon=getsocket(1);    lcon->add_int32(16)->add_int32(PG_PROTOCOL(1234,5678))
341:   //! @seealso   //! @[get_charset()], @[create()],   //! @url{http://www.postgresql.org/search/?u=%2Fdocs%2Fcurrent%2F&q=character+sets@} - void set_charset(string charset) { + /*semi*/final void set_charset(string charset) {    if(charset)    big_query(sprintf("SET CLIENT_ENCODING TO '%s'",quote(charset)));   }
352:   //! @seealso   //! @[set_charset()], @[getruntimeparameters()],   //! @url{http://www.postgresql.org/search/?u=%2Fdocs%2Fcurrent%2F&q=character+sets@} - string get_charset() { + /*semi*/final string get_charset() {    waitauthready();    return _runtimeparameter[CLIENT_ENCODING];   }
396:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - mapping(string:string) getruntimeparameters() { + /*semi*/final mapping(string:string) getruntimeparameters() {    waitauthready();    return _runtimeparameter+([]);   }
440:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - mapping(string:mixed) getstatistics() { + /*semi*/final mapping(string:mixed) getstatistics() {    mapping(string:mixed) stats=([    "warnings_dropped":warningsdropcount,    "current_prepared_statements":sizeof(_prepareds),
468:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - int setcachedepth(void|int newdepth) { + /*semi*/final int setcachedepth(void|int newdepth) {    int olddepth=cachedepth;    if(!undefinedp(newdepth) && newdepth>=0)    cachedepth=newdepth;
484:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - int settimeout(void|int newtimeout) { + /*semi*/final int settimeout(void|int newtimeout) {    int oldtimeout=timeout;    if(!undefinedp(newtimeout) && newtimeout>0) {    timeout=newtimeout;
503:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - int setportalbuffersize(void|int newportalbuffersize) { + /*semi*/final int setportalbuffersize(void|int newportalbuffersize) {    int oldportalbuffersize=portalbuffersize;    if(!undefinedp(newportalbuffersize) && newportalbuffersize>0)    portalbuffersize=newportalbuffersize;
519:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - int setfetchlimit(void|int newfetchlimit) { + /*semi*/final int setfetchlimit(void|int newfetchlimit) {    int oldfetchlimit=_fetchlimit;    if(!undefinedp(newfetchlimit) && newfetchlimit>=0)    _fetchlimit=newfetchlimit;
1178:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - void close() { + /*semi*/final void close() {    catch(cancelquery());    catch(c->sendterminate());    c=0;
1190:    .pgsql_util.unregister_backend();   }    - void _connectfail(void|mixed err) { + final void _connectfail(void|mixed err) {    PD("Connect failed %O reconnectdelay %d\n",err,reconnectdelay);    destruct(waitforauthready);    if(!err || reconnectdelay) {
1275:   //!   //! @seealso   //! @[resync()], @[cancelquery()] - void reload() { + /*semi*/final void reload() {    resync();   }   
1321:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - void resync() { + /*semi*/final void resync() {    mixed err;    if(is_open()) {    err = catch {
1349:   //!   //! @seealso   //! @[create()] - void select_db(string dbname) { + /*semi*/final void select_db(string dbname) {    database=dbname;    reconnect();    reconnected=0;
1389:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - void set_notify_callback(string condition, + /*semi*/final void set_notify_callback(string condition,    void|function(int,string,string,mixed ...:void) notify_cb,void|int selfnotify,    mixed ... args) {    if(!notify_cb)
1423:   //!   //! @seealso   //! @[big_query()], @[quotebinary()], @[create()] - string quote(string s) { + /*semi*/final string quote(string s) {    waitauthready();    string r=_runtimeparameter.standard_conforming_strings;    if(r && r=="on")
1444:   //! @note   //! This function is PostgreSQL-specific, and thus it is not available   //! through the generic SQL-interface. - string quotebinary(string s) { + /*semi*/final string quotebinary(string s) {    return replace(s, ({ "'", "\\", "\0" }), ({ "''", "\\\\", "\\000" }) );   }   
1456:   //!   //! @seealso   //! @[drop_db()] - void create_db(string db) { + /*semi*/final void create_db(string db) {    big_query(sprintf("CREATE DATABASE %s",db));   }   
1470:   //!   //! @seealso   //! @[create_db()] - void drop_db(string db) { + /*semi*/final void drop_db(string db) {    big_query(sprintf("DROP DATABASE %s",db));   }   
1482:   //!   //! @seealso   //! @[host_info()] - string server_info () { + /*semi*/final string server_info () {    waitauthready();    return DRIVERNAME"/"+(_runtimeparameter.server_version||"unknown");   }
1492:   //!   //! @param glob   //! If specified, list only those databases matching it. - array(string) list_dbs (void|string glob) { + /*semi*/final array(string) list_dbs (void|string glob) {    array row,ret=({});    .pgsql_util.sql_result res=big_query("SELECT d.datname "    "FROM pg_database d "
1510:   //!   //! @param glob   //! If specified, list only the tables with matching names. - array(string) list_tables (void|string glob) { + /*semi*/final array(string) list_tables (void|string glob) {    array row,ret=({}); // This query might not work on PostgreSQL 7.4    .pgsql_util.sql_result res=big_query( // due to missing schemasupport    "SELECT CASE WHEN 'public'=n.nspname THEN '' ELSE n.nspname||'.' END "
1567:   //! @param glob   //! If specified, list only the tables with matching names.   //! Setting it to @expr{*@} will include system columns in the list. - array(mapping(string:mixed)) list_fields(void|string table, void|string glob) { + /*semi*/final array(mapping(string:mixed)) list_fields(void|string table, +  void|string glob) {    array row, ret=({});    string schema=UNDEFINED;   
1752:   //! @seealso   //! @[big_typed_query()], @[Sql.Sql], @[Sql.sql_result],   //! @[Sql.Sql()->query()], @[Sql.pgsql_util.sql_result] - .pgsql_util.sql_result big_query(string q, + /*semi*/final .pgsql_util.sql_result big_query(string q,    void|mapping(string|int:mixed) bindings,    void|int _alltyped) {    throwdelayederror(this);
1936:   //!   //! @seealso   //! @[big_query()], @[big_typed_query()], @[Sql.Sql], @[Sql.sql_result] - .pgsql_util.sql_result streaming_query(string q, + /*semi*/final .pgsql_util.sql_result streaming_query(string q,    void|mapping(string|int:mixed) bindings) {    return big_query(q,bindings);   }
1946:   //!   //! @seealso   //! @[big_query()], @[Sql.Sql], @[Sql.sql_result] - .pgsql_util.sql_result big_typed_query(string q, + /*semi*/final .pgsql_util.sql_result big_typed_query(string q,    void|mapping(string|int:mixed) bindings) {    return big_query(q,bindings,1);   }