From 7f35608f0ab5f9192245a5bc8dd74da793788389 Mon Sep 17 00:00:00 2001 From: Max Date: Wed, 2 May 2018 01:32:11 +0200 Subject: * More formatting changes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * Fix an unintended switch/case fallthrough (the error got caught soon afterwards, so this never really caused problems) * Fix a typo in the mysql fallback charset mappings (119 should’ve been 199) * Fix a charset confusion issue (SPMySQL’s compiled-in C strings are in UTF-8, not the connection encoding of the mysql connection) --- .../SPMySQLConnection Categories/Conversion.h | 2 +- .../SPMySQLConnection Categories/Conversion.m | 4 +- .../Databases & Tables.m | 8 -- .../Source/SPMySQLConnection Categories/Encoding.m | 6 +- .../Source/SPMySQLConnection Categories/Locking.m | 55 ++++----- .../SPMySQLConnection Categories/Max Packet Size.m | 8 +- .../Ping & KeepAlive.h | 7 -- .../Ping & KeepAlive.m | 18 ++- .../Querying & Preparation.m | 8 +- .../SPMySQLConnection Categories/Server Info.m | 1 - .../SPMySQLFramework/Source/SPMySQLConnection.m | 48 ++++---- .../SPMySQLFramework/Source/SPMySQLDataTypes.h | 90 +++++++-------- .../SPMySQLFramework/Source/SPMySQLDataTypes.m | 90 +++++++-------- .../SPMySQLFramework/Source/SPMySQLEmptyResult.m | 7 -- .../Source/SPMySQLFastStreamingResult.m | 11 +- .../SPMySQLFramework/Source/SPMySQLGeometryData.m | 29 ++--- .../SPMySQLResult Categories/Data Conversion.m | 7 +- .../SPMySQLResult Categories/Field Definitions.m | 128 +++++++++++---------- Frameworks/SPMySQLFramework/Source/SPMySQLResult.m | 3 - .../Source/SPMySQLStreamingResult.m | 7 +- .../Source/SPMySQLStreamingResultStore.h | 11 +- .../Source/SPMySQLStreamingResultStore.m | 25 +--- .../Source/SPMySQLStringAdditions.m | 14 +-- 23 files changed, 260 insertions(+), 327 deletions(-) (limited to 'Frameworks/SPMySQLFramework/Source') diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.h b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.h index 77b70bf9..d2653087 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.h +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.h @@ -1,5 +1,5 @@ // -// Encoding.m +// Conversion.h // SPMySQLFramework // // Created by Rowan Beentje (rowan.beent.je) on January 22, 2012 diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.m index a7d293ea..e1764b90 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Conversion.m @@ -1,5 +1,5 @@ // -// Encoding.m +// Conversion.m // SPMySQLFramework // // Created by Rowan Beentje (rowan.beent.je) on January 22, 2012 @@ -47,7 +47,6 @@ But the "string" can already contain NUL bytes, so it's not a valid c string anyway. + (const char *)_cStringForString:(NSString *)aString usingEncoding:(NSStringEncoding)anEncoding returningLengthAs:(NSUInteger *)cStringLengthPointer { - // Don't try and convert nil strings if (!aString) return NULL; @@ -73,7 +72,6 @@ */ - (const char *)_cStringForString:(NSString *)aString { - // Use a cached reference to avoid dynamic method overhead return _cStringForStringWithEncoding(aString, stringEncoding, NULL); } diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Databases & Tables.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Databases & Tables.m index 7b215db4..fb586274 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Databases & Tables.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Databases & Tables.m @@ -45,7 +45,6 @@ */ - (BOOL)selectDatabase:(NSString *)aDatabase { - // If no database was supplied, can't deselected - return NO. if (!aDatabase) return NO; @@ -96,7 +95,6 @@ */ - (NSArray *)databases { - // Wrap the related databasesLike: function to avoid code duplication return [self databasesLike:nil]; } @@ -151,7 +149,6 @@ */ - (NSArray *)tables { - // Wrap the related tablesLike:fromDatabase: function to avoid code duplication return [self tablesLike:nil fromDatabase:nil]; } @@ -166,10 +163,8 @@ */ - (NSArray *)tablesLike:(NSString *)nameLikeString { - // Wrap the related tablesLike:fromDatabase: function to avoid code duplication return [self tablesLike:nameLikeString fromDatabase:nil]; - } /** @@ -180,10 +175,8 @@ */ - (NSArray *)tablesFromDatabase:(NSString *)aDatabase { - // Wrap the related tablesLike:fromDatabase: function to avoid code duplication return [self tablesLike:nil fromDatabase:aDatabase]; - } /** @@ -246,7 +239,6 @@ */ - (BOOL)_storeAndAlterEncodingToUTF8IfRequired { - // If the encoding is already UTF8, no change is required. if ([encoding isEqualToString:@"utf8"] && !encodingUsesLatin1Transport) return NO; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Encoding.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Encoding.m index 76f323bc..c0f14594 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Encoding.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Encoding.m @@ -82,7 +82,6 @@ */ - (BOOL)setEncoding:(NSString *)theEncoding { - // MySQL versions prior to 4.1 don't support encoding changes; return NO on those // versions. if (![self serverVersionIsGreaterThanOrEqualTo:4 minorVersion:1 releaseVersion:0]) { @@ -116,14 +115,13 @@ * Latin1 transport is a compatibility mode in place for compatibility with older * incorrect setups, where databases and clients might both be set to use UTF8 (or * other encodings) for storing and retrieving data, but the MySQL link was never - * set to UTF8 mode; as a result, multibyte characters where split by the connection + * set to UTF8 mode; as a result, multibyte characters were split by the connection * into pairs of characters, resulting in malformed storage. The data works * correctly if written and read in the same way, so this mode allows correct display * of that data. */ - (BOOL)setEncodingUsesLatin1Transport:(BOOL)useLatin1 { - // MySQL versions prior to 4.1 don't support encoding changes; return NO on those // versions. if (![self serverVersionIsGreaterThanOrEqualTo:4 minorVersion:1 releaseVersion:0]) { @@ -208,7 +206,6 @@ */ + (NSStringEncoding)stringEncodingForMySQLCharset:(const char *)mysqlCharset { - // Handle the most common cases first if (!strcmp(mysqlCharset, "utf8")) { return NSUTF8StringEncoding; @@ -337,7 +334,6 @@ */ + (NSString *)mySQLCharsetForStringEncoding:(NSStringEncoding)aStringEncoding { - // Switch through the list of NSStringEncodings from NSString, returning the most // appropriate encoding for each switch (aStringEncoding) { diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Locking.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Locking.m index 095ba7bf..fd33b3e4 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Locking.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Locking.m @@ -42,12 +42,11 @@ */ - (void)_lockConnection { - - // We can only start a query when the condition is SPMySQLConnectionIdle + // We can only start a query when the condition is SPMySQLConnectionIdle [connectionLock lockWhenCondition:SPMySQLConnectionIdle]; - - // Set the condition to SPMySQLConnectionBusy - [connectionLock unlockWithCondition:SPMySQLConnectionBusy]; + + // Set the condition to SPMySQLConnectionBusy + [connectionLock unlockWithCondition:SPMySQLConnectionBusy]; } /** @@ -58,7 +57,6 @@ */ - (BOOL)_tryLockConnection { - // If the connection is already is use, return failure if (![connectionLock tryLockWhenCondition:SPMySQLConnectionIdle]) { return NO; @@ -75,28 +73,31 @@ */ - (void)_unlockConnection { + // Always lock the conditional lock before proceeding + [connectionLock lock]; + + // Check if the connection actually was busy. If it wasn't busy, + // it means the connection may have been unlocked twice. This is + // potentially dangerous, so we log this to the console + if ([connectionLock condition] != SPMySQLConnectionBusy) { + NSLog(@"SPMySQLConnection: Tried to unlock the connection, but it wasn't locked."); + } + + // Since we connected with CLIENT_MULTI_RESULT, we must make sure there are not more results! + // This is still a bit of a dirty hack + if ( + state == SPMySQLConnected && + mySQLConnection && + mySQLConnection->net.vio && + mySQLConnection->net.buff && + mysql_more_results(mySQLConnection) + ) { + NSLog(@"SPMySQLConnection: Discarding unretrieved results. This is currently normal when using CALL."); + [self _flushMultipleResultSets]; + } - // Always lock the conditional lock before proceeding - [connectionLock lock]; - - // Check if the connection actually was busy. If it wasn't busy, - // it means the connection may have been unlocked twice. This is - // potentially dangerous, so we log this to the console - if ([connectionLock condition] != SPMySQLConnectionBusy) { - NSLog(@"SPMySQLConnection: Tried to unlock the connection, but it wasn't locked."); - } - - // Since we connected with CLIENT_MULTI_RESULT, we must make sure there are not more results! - // This is still a bit of a dirty hack - if (state == SPMySQLConnected - && mySQLConnection && mySQLConnection->net.vio && mySQLConnection->net.buff && mysql_more_results(mySQLConnection)) - { - NSLog(@"SPMySQLConnection: Discarding unretrieved results. This is currently normal when using CALL."); - [self _flushMultipleResultSets]; - } - - // Tell everyone that the connection is available again - [connectionLock unlockWithCondition:SPMySQLConnectionIdle]; + // Tell everyone that the connection is available again + [connectionLock unlockWithCondition:SPMySQLConnectionIdle]; } @end diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Max Packet Size.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Max Packet Size.m index 76d1dfe7..b3403de1 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Max Packet Size.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Max Packet Size.m @@ -67,7 +67,6 @@ */ - (NSUInteger)setGlobalMaxQuerySize:(NSUInteger)newMaxSize { - // Perform basic validation. First, ensure the max query size is editable if (![self isMaxQuerySizeEditable]) return NSNotFound; @@ -114,8 +113,7 @@ NSInteger _maxQuerySize = maxQuerySizeString ? [maxQuerySizeString integerValue] : 0; - if(_maxQuerySize == 0) - NSLog(@"Query (%@) for max_allowed_packet returned invalid value: %ld (raw value: %@) (on %@)", query, _maxQuerySize, maxQuerySizeString, [self serverVersionString]); + if(_maxQuerySize == 0) NSLog(@"Query (%@) for max_allowed_packet returned invalid value: %ld (raw value: %@) (on %@)", query, _maxQuerySize, maxQuerySizeString, [self serverVersionString]); return _maxQuerySize; } @@ -164,12 +162,10 @@ */ - (BOOL)_attemptMaxQuerySizeIncreaseTo:(NSUInteger)targetSize { - // If the query size is editable, attempt to increase the size if ([self isMaxQuerySizeEditable]) { NSUInteger newSize = [self setGlobalMaxQuerySize:targetSize]; if (newSize != NSNotFound) { - // Successfully increased the global size - reconnect to use it, and return success [self _reconnectAllowingRetries:YES]; return YES; @@ -185,6 +181,7 @@ [delegate queryGaveError:errorMessage connection:self]; } + //TODO Setting the last error above should be enough at the framework level. Also this is the only case where -showErrorWithTitle:message: is even used, so we should get rid of it. // Display an alert as this is a special failure if ([delegate respondsToSelector:@selector(showErrorWithTitle:message:)]) { [delegate showErrorWithTitle:NSLocalizedString(@"Error", @"error") message:errorMessage]; @@ -202,7 +199,6 @@ */ - (void)_restoreMaximumQuerySizeAfterQuery { - // Return if no action needs to be performed if (queryActionShouldRestoreMaxQuerySize == NSNotFound) return; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.h b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.h index 1bd9f85b..712d7b95 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.h +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.h @@ -30,13 +30,6 @@ // This class is private to the framework. -typedef struct { - MYSQL *mySQLConnection; - volatile BOOL *keepAlivePingThreadActivePointer; - volatile BOOL *keepAliveLastPingSuccessPointer; - void *parentId; -} SPMySQLConnectionPingDetails; - @interface SPMySQLConnection (Ping_and_KeepAlive) // Keepalive ping initialisation diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.m index 65a7ae02..d1de87a1 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Ping & KeepAlive.m @@ -35,6 +35,13 @@ #import #include +typedef struct { + MYSQL *mySQLConnection; + volatile BOOL *keepAlivePingThreadActivePointer; + volatile BOOL *keepAliveLastPingSuccessPointer; + void *parentId; +} SPMySQLConnectionPingDetails; + @implementation SPMySQLConnection (Ping_and_KeepAlive) #pragma mark - @@ -47,7 +54,6 @@ */ - (void)_keepAlive { - // Do nothing if not connected, if keepalive is disabled, or a keepalive is in // progress. if (state != SPMySQLConnected || !useKeepAlive) return; @@ -185,10 +191,11 @@ end_cleanup: // If the ping timeout has been exceeded, or the ping thread has been // cancelled, force a timeout; double-check that the thread is still active. - if (([[NSThread currentThread] isCancelled] || pingElapsedTime > pingTimeout) + if ( + ([[NSThread currentThread] isCancelled] || pingElapsedTime > pingTimeout) && keepAlivePingThreadActive - && !threadCancelled) - { + && !threadCancelled + ) { pthread_cancel(keepAlivePingThread_t); threadCancelled = YES; @@ -209,7 +216,7 @@ end_cleanup: keepAlivePingThread_t = NULL; pthread_attr_destroy(&attr); - // Unlock the connection + // Unlock the connection [self _unlockConnection]; return keepAliveLastPingSuccess; @@ -278,7 +285,6 @@ void _pingThreadCleanup(void *pingDetails) */ - (BOOL)_cancelKeepAlives { - // If no keepalive thread is active, return if (keepAliveThread) { diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Querying & Preparation.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Querying & Preparation.m index ef98a21c..ce52f397 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Querying & Preparation.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Querying & Preparation.m @@ -64,7 +64,6 @@ */ - (NSString *)escapeString:(NSString *)theString includingQuotes:(BOOL)includeQuotes { - // Return nil strings untouched if (!theString) return theString; @@ -137,7 +136,6 @@ */ - (NSString *)escapeData:(NSData *)theData includingQuotes:(BOOL)includeQuotes { - // Return nil datas as nil strings if (!theData) return nil; @@ -345,7 +343,7 @@ } while (--queryAttemptsAllowed > 0); - id theResult = nil; + SPMySQLResult *theResult = nil; // On success, if there is a query result, retrieve the result data type if (!queryStatus) { @@ -549,7 +547,6 @@ */ - (void)cancelCurrentQuery { - // If not connected, no action is required if (state != SPMySQLConnected && state != SPMySQLDisconnecting) return; @@ -656,7 +653,6 @@ */ - (void)_flushMultipleResultSets { - // Repeat as long as there are results while (!mysql_next_result(mySQLConnection)) { MYSQL_RES *eachResult = mysql_use_result(mySQLConnection); @@ -691,7 +687,6 @@ */ - (void)_updateLastErrorMessage:(NSString *)theErrorMessage { - // If an error message wasn't supplied, select one from the connection if (!theErrorMessage) { theErrorMessage = [self _stringForCString:mysql_error(mySQLConnection)]; @@ -714,7 +709,6 @@ */ - (void)_updateLastErrorID:(NSUInteger)theErrorID { - // If NSNotFound was supplied as the ID, ask the connection for the last error if (theErrorID == NSNotFound) { queryErrorID = mysql_errno(mySQLConnection); diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Server Info.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Server Info.m index d8d87931..56675d5d 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Server Info.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection Categories/Server Info.m @@ -136,7 +136,6 @@ */ - (BOOL)killQueryOnThreadID:(unsigned long)theThreadID { - // Note that mysql_kill has been deprecated, so use a query to perform this task. NSMutableString *killQuery = [NSMutableString stringWithString:@"KILL"]; if ([self serverVersionIsGreaterThanOrEqualTo:5 minorVersion:0 releaseVersion:0]) { diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection.m b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection.m index 57a40252..73cadd6e 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLConnection.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLConnection.m @@ -97,7 +97,6 @@ const char *SPMySQLSSLPermissibleCiphers = "DHE-RSA-AES256-SHA:AES256-SHA:DHE-RS */ + (void)initialize { - // Set up a pthread thread-specific data key to be used across all classes and threads pthread_key_create(&mySQLThreadInitFlagKey, NULL); mySQLThreadFlag = malloc(1); @@ -312,7 +311,6 @@ const char *SPMySQLSSLPermissibleCiphers = "DHE-RSA-AES256-SHA:AES256-SHA:DHE-RS */ - (BOOL)isConnected { - // If the connection has been allowed to drop in the background, restore it if posslbe if (state == SPMySQLConnectionLostInBackground) { [self _reconnectAllowingRetries:YES]; @@ -389,7 +387,6 @@ const char *SPMySQLSSLPermissibleCiphers = "DHE-RSA-AES256-SHA:AES256-SHA:DHE-RS */ - (BOOL)checkConnectionIfNecessary { - // If the connection has been dropped in the background, trigger a // reconnect and return the success state here if (state == SPMySQLConnectionLostInBackground) { @@ -436,25 +433,24 @@ const char *SPMySQLSSLPermissibleCiphers = "DHE-RSA-AES256-SHA:AES256-SHA:DHE-RS NSFileManager *fileManager = [NSFileManager defaultManager]; NSArray *possibleSocketLocations = @[ - @"/tmp/mysql.sock", // Default - @"/Applications/MAMP/tmp/mysql/mysql.sock", // MAMP default location - @"/Applications/xampp/xamppfiles/var/mysql/mysql.sock", // XAMPP default location - @"/var/mysql/mysql.sock", // Mac OS X Server default - @"/opt/local/var/run/mysqld/mysqld.sock", // MacPorts MySQL - @"/opt/local/var/run/mysql4/mysqld.sock", // MacPorts MySQL 4 - @"/opt/local/var/run/mysql5/mysqld.sock", // MacPorts MySQL 5 - @"/opt/local/var/run/mariadb-10.0/mysqld.sock", // MacPorts MariaDB 10.0 - @"/opt/local/var/run/mariadb-10.1/mysqld.sock", // MacPorts MariaDB 11.0 - @"/usr/local/zend/mysql/tmp/mysql.sock", // Zend Server CE (see Issue #1251) - @"/var/run/mysqld/mysqld.sock", // As used on Debian/Gentoo - @"/var/tmp/mysql.sock", // As used on FreeBSD - @"/var/lib/mysql/mysql.sock", // As used by Fedora - @"/opt/local/lib/mysql/mysql.sock" + @"/tmp/mysql.sock", // Default + @"/Applications/MAMP/tmp/mysql/mysql.sock", // MAMP default location + @"/Applications/xampp/xamppfiles/var/mysql/mysql.sock", // XAMPP default location + @"/var/mysql/mysql.sock", // Mac OS X Server default + @"/opt/local/var/run/mysqld/mysqld.sock", // MacPorts MySQL + @"/opt/local/var/run/mysql4/mysqld.sock", // MacPorts MySQL 4 + @"/opt/local/var/run/mysql5/mysqld.sock", // MacPorts MySQL 5 + @"/opt/local/var/run/mariadb-10.0/mysqld.sock", // MacPorts MariaDB 10.0 + @"/opt/local/var/run/mariadb-10.1/mysqld.sock", // MacPorts MariaDB 11.0 + @"/usr/local/zend/mysql/tmp/mysql.sock", // Zend Server CE (see Issue #1251) + @"/var/run/mysqld/mysqld.sock", // As used on Debian/Gentoo + @"/var/tmp/mysql.sock", // As used on FreeBSD + @"/var/lib/mysql/mysql.sock", // As used by Fedora + @"/opt/local/lib/mysql/mysql.sock" ]; - for (NSUInteger i = 0; i < [possibleSocketLocations count]; i++) { - if ([fileManager fileExistsAtPath:[possibleSocketLocations objectAtIndex:i]]) - return [possibleSocketLocations objectAtIndex:i]; + for(NSString *path in possibleSocketLocations) { + if([fileManager fileExistsAtPath:path]) return path; } return nil; @@ -477,7 +473,6 @@ asm(".desc ___crashreporter_info__, 0x10"); */ - (BOOL)_connect { - // If a connection is already active in some form, throw an exception if (state != SPMySQLDisconnected && state != SPMySQLConnectionLostInBackground) { @synchronized (self) { @@ -686,7 +681,6 @@ asm(".desc ___crashreporter_info__, 0x10"); // If the connection failed, return NULL if (theConnection != connectionStatus) { - // If the connection is the master connection, record the error state if (isMaster) { // @@ -883,10 +877,10 @@ asm(".desc ___crashreporter_info__, 0x10"); [self setEncodingUsesLatin1Transport:encodingUsesLatin1TransportToRestore]; [encodingToRestore release], encodingToRestore = nil; } - + } // If the connection failed and the connection is permitted to retry, // then retry the reconnection. - } else if (canRetry && ![[NSThread currentThread] isCancelled]) { + else if (canRetry && ![[NSThread currentThread] isCancelled]) { // Default to attempting another reconnect SPMySQLConnectionLostDecision connectionLostDecision = SPMySQLConnectionLostReconnect; @@ -894,9 +888,9 @@ asm(".desc ___crashreporter_info__, 0x10"); // If the delegate supports the decision process, ask it how to proceed if (delegateSupportsConnectionLost) { connectionLostDecision = [self _delegateDecisionForLostConnection]; - + } // Otherwise default to reconnect, but only a set number of times to prevent a runaway loop - } else { + else { if (reconnectionRetryAttempts < 5) { connectionLostDecision = SPMySQLConnectionLostReconnect; } else { @@ -909,6 +903,7 @@ asm(".desc ___crashreporter_info__, 0x10"); case SPMySQLConnectionLostDisconnect: [self _updateLastErrorMessage:NSLocalizedString(@"User triggered disconnection", @"User triggered disconnection")]; userTriggeredDisconnect = YES; + break; // By default attempt a reconnect default: @@ -985,7 +980,6 @@ asm(".desc ___crashreporter_info__, 0x10"); */ - (void)_disconnect { - // If state is connection lost, set state directly to disconnected. if (state == SPMySQLConnectionLostInBackground) { state = SPMySQLDisconnected; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.h b/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.h index 31acf6b8..0b89ae66 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.h +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.h @@ -28,48 +28,48 @@ // // More info at -extern NSString *SPMySQLTinyIntType; -extern NSString *SPMySQLSmallIntType; -extern NSString *SPMySQLMediumIntType; -extern NSString *SPMySQLIntType; -extern NSString *SPMySQLBigIntType; -extern NSString *SPMySQLFloatType; -extern NSString *SPMySQLDoubleType; -extern NSString *SPMySQLDoublePrecisionType; -extern NSString *SPMySQLRealType; -extern NSString *SPMySQLDecimalType; -extern NSString *SPMySQLBitType; -extern NSString *SPMySQLSerialType; -extern NSString *SPMySQLBoolType; -extern NSString *SPMySQLBoolean; -extern NSString *SPMySQLDecType; -extern NSString *SPMySQLFixedType; -extern NSString *SPMySQLNumericType; -extern NSString *SPMySQLCharType; -extern NSString *SPMySQLVarCharType; -extern NSString *SPMySQLTinyTextType; -extern NSString *SPMySQLTextType; -extern NSString *SPMySQLMediumTextType; -extern NSString *SPMySQLLongTextType; -extern NSString *SPMySQLTinyBlobType; -extern NSString *SPMySQLMediumBlobType; -extern NSString *SPMySQLBlobType; -extern NSString *SPMySQLLongBlobType; -extern NSString *SPMySQLBinaryType; -extern NSString *SPMySQLVarBinaryType; -extern NSString *SPMySQLEnumType; -extern NSString *SPMySQLSetType; -extern NSString *SPMySQLDateType; -extern NSString *SPMySQLDatetimeType; -extern NSString *SPMySQLTimestampType; -extern NSString *SPMySQLTimeType; -extern NSString *SPMySQLYearType; -extern NSString *SPMySQLGeometryType; -extern NSString *SPMySQLPointType; -extern NSString *SPMySQLLineStringType; -extern NSString *SPMySQLPolygonType; -extern NSString *SPMySQLMultiPointType; -extern NSString *SPMySQLMultiLineStringType; -extern NSString *SPMySQLMultiPolygonType; -extern NSString *SPMySQLGeometryCollectionType; -extern NSString *SPMySQLJsonType; +extern NSString * const SPMySQLTinyIntType; +extern NSString * const SPMySQLSmallIntType; +extern NSString * const SPMySQLMediumIntType; +extern NSString * const SPMySQLIntType; +extern NSString * const SPMySQLBigIntType; +extern NSString * const SPMySQLFloatType; +extern NSString * const SPMySQLDoubleType; +extern NSString * const SPMySQLDoublePrecisionType; +extern NSString * const SPMySQLRealType; +extern NSString * const SPMySQLDecimalType; +extern NSString * const SPMySQLBitType; +extern NSString * const SPMySQLSerialType; +extern NSString * const SPMySQLBoolType; +extern NSString * const SPMySQLBoolean; +extern NSString * const SPMySQLDecType; +extern NSString * const SPMySQLFixedType; +extern NSString * const SPMySQLNumericType; +extern NSString * const SPMySQLCharType; +extern NSString * const SPMySQLVarCharType; +extern NSString * const SPMySQLTinyTextType; +extern NSString * const SPMySQLTextType; +extern NSString * const SPMySQLMediumTextType; +extern NSString * const SPMySQLLongTextType; +extern NSString * const SPMySQLTinyBlobType; +extern NSString * const SPMySQLMediumBlobType; +extern NSString * const SPMySQLBlobType; +extern NSString * const SPMySQLLongBlobType; +extern NSString * const SPMySQLBinaryType; +extern NSString * const SPMySQLVarBinaryType; +extern NSString * const SPMySQLEnumType; +extern NSString * const SPMySQLSetType; +extern NSString * const SPMySQLDateType; +extern NSString * const SPMySQLDatetimeType; +extern NSString * const SPMySQLTimestampType; +extern NSString * const SPMySQLTimeType; +extern NSString * const SPMySQLYearType; +extern NSString * const SPMySQLGeometryType; +extern NSString * const SPMySQLPointType; +extern NSString * const SPMySQLLineStringType; +extern NSString * const SPMySQLPolygonType; +extern NSString * const SPMySQLMultiPointType; +extern NSString * const SPMySQLMultiLineStringType; +extern NSString * const SPMySQLMultiPolygonType; +extern NSString * const SPMySQLGeometryCollectionType; +extern NSString * const SPMySQLJsonType; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.m b/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.m index d7f54c0e..04fee6cb 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLDataTypes.m @@ -30,48 +30,48 @@ #import "SPMySQLDataTypes.h" -NSString *SPMySQLTinyIntType = @"TINYINT"; -NSString *SPMySQLSmallIntType = @"SMALLINT"; -NSString *SPMySQLMediumIntType = @"MEDIUMINT"; -NSString *SPMySQLIntType = @"INT"; -NSString *SPMySQLBigIntType = @"BIGINT"; -NSString *SPMySQLFloatType = @"FLOAT"; -NSString *SPMySQLDoubleType = @"DOUBLE"; -NSString *SPMySQLDoublePrecisionType = @"DOUBLE PRECISION"; -NSString *SPMySQLRealType = @"REAL"; -NSString *SPMySQLDecimalType = @"DECIMAL"; -NSString *SPMySQLBitType = @"BIT"; -NSString *SPMySQLSerialType = @"SERIAL"; -NSString *SPMySQLBoolType = @"BOOL"; -NSString *SPMySQLBoolean = @"BOOLEAN"; -NSString *SPMySQLDecType = @"DEC"; -NSString *SPMySQLFixedType = @"FIXED"; -NSString *SPMySQLNumericType = @"NUMERIC"; -NSString *SPMySQLCharType = @"CHAR"; -NSString *SPMySQLVarCharType = @"VARCHAR"; -NSString *SPMySQLTinyTextType = @"TINYTEXT"; -NSString *SPMySQLTextType = @"TEXT"; -NSString *SPMySQLMediumTextType = @"MEDIUMTEXT"; -NSString *SPMySQLLongTextType = @"LONGTEXT"; -NSString *SPMySQLTinyBlobType = @"TINYBLOB"; -NSString *SPMySQLMediumBlobType = @"MEDIUMBLOB"; -NSString *SPMySQLBlobType = @"BLOB"; -NSString *SPMySQLLongBlobType = @"LONGBLOB"; -NSString *SPMySQLBinaryType = @"BINARY"; -NSString *SPMySQLVarBinaryType = @"VARBINARY"; -NSString *SPMySQLEnumType = @"ENUM"; -NSString *SPMySQLSetType = @"SET"; -NSString *SPMySQLDateType = @"DATE"; -NSString *SPMySQLDatetimeType = @"DATETIME"; -NSString *SPMySQLTimestampType = @"TIMESTAMP"; -NSString *SPMySQLTimeType = @"TIME"; -NSString *SPMySQLYearType = @"YEAR"; -NSString *SPMySQLGeometryType = @"GEOMETRY"; -NSString *SPMySQLPointType = @"POINT"; -NSString *SPMySQLLineStringType = @"LINESTRING"; -NSString *SPMySQLPolygonType = @"POLYGON"; -NSString *SPMySQLMultiPointType = @"MULTIPOINT"; -NSString *SPMySQLMultiLineStringType = @"MULTILINESTRING"; -NSString *SPMySQLMultiPolygonType = @"MULTIPOLYGON"; -NSString *SPMySQLGeometryCollectionType = @"GEOMETRYCOLLECTION"; -NSString *SPMySQLJsonType = @"JSON"; +NSString * const SPMySQLTinyIntType = @"TINYINT"; +NSString * const SPMySQLSmallIntType = @"SMALLINT"; +NSString * const SPMySQLMediumIntType = @"MEDIUMINT"; +NSString * const SPMySQLIntType = @"INT"; +NSString * const SPMySQLBigIntType = @"BIGINT"; +NSString * const SPMySQLFloatType = @"FLOAT"; +NSString * const SPMySQLDoubleType = @"DOUBLE"; +NSString * const SPMySQLDoublePrecisionType = @"DOUBLE PRECISION"; +NSString * const SPMySQLRealType = @"REAL"; +NSString * const SPMySQLDecimalType = @"DECIMAL"; +NSString * const SPMySQLBitType = @"BIT"; +NSString * const SPMySQLSerialType = @"SERIAL"; +NSString * const SPMySQLBoolType = @"BOOL"; +NSString * const SPMySQLBoolean = @"BOOLEAN"; +NSString * const SPMySQLDecType = @"DEC"; +NSString * const SPMySQLFixedType = @"FIXED"; +NSString * const SPMySQLNumericType = @"NUMERIC"; +NSString * const SPMySQLCharType = @"CHAR"; +NSString * const SPMySQLVarCharType = @"VARCHAR"; +NSString * const SPMySQLTinyTextType = @"TINYTEXT"; +NSString * const SPMySQLTextType = @"TEXT"; +NSString * const SPMySQLMediumTextType = @"MEDIUMTEXT"; +NSString * const SPMySQLLongTextType = @"LONGTEXT"; +NSString * const SPMySQLTinyBlobType = @"TINYBLOB"; +NSString * const SPMySQLMediumBlobType = @"MEDIUMBLOB"; +NSString * const SPMySQLBlobType = @"BLOB"; +NSString * const SPMySQLLongBlobType = @"LONGBLOB"; +NSString * const SPMySQLBinaryType = @"BINARY"; +NSString * const SPMySQLVarBinaryType = @"VARBINARY"; +NSString * const SPMySQLEnumType = @"ENUM"; +NSString * const SPMySQLSetType = @"SET"; +NSString * const SPMySQLDateType = @"DATE"; +NSString * const SPMySQLDatetimeType = @"DATETIME"; +NSString * const SPMySQLTimestampType = @"TIMESTAMP"; +NSString * const SPMySQLTimeType = @"TIME"; +NSString * const SPMySQLYearType = @"YEAR"; +NSString * const SPMySQLGeometryType = @"GEOMETRY"; +NSString * const SPMySQLPointType = @"POINT"; +NSString * const SPMySQLLineStringType = @"LINESTRING"; +NSString * const SPMySQLPolygonType = @"POLYGON"; +NSString * const SPMySQLMultiPointType = @"MULTIPOINT"; +NSString * const SPMySQLMultiLineStringType = @"MULTILINESTRING"; +NSString * const SPMySQLMultiPolygonType = @"MULTIPOLYGON"; +NSString * const SPMySQLGeometryCollectionType = @"GEOMETRYCOLLECTION"; +NSString * const SPMySQLJsonType = @"JSON"; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLEmptyResult.m b/Frameworks/SPMySQLFramework/Source/SPMySQLEmptyResult.m index 1b9892aa..a2bb25ed 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLEmptyResult.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLEmptyResult.m @@ -1,6 +1,4 @@ // -// $$ -// // SPMySQLEmptyResult.m // SPMySQLFramework // @@ -47,11 +45,6 @@ return [super init]; } -- (void)dealloc -{ - [super dealloc]; -} - #pragma mark - #pragma mark Overrides diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLFastStreamingResult.m b/Frameworks/SPMySQLFramework/Source/SPMySQLFastStreamingResult.m index 76601779..c0131d0d 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLFastStreamingResult.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLFastStreamingResult.m @@ -68,7 +68,6 @@ typedef struct st_spmysqlstreamingrowdata { */ + (void)initialize { - // Cached NSNull singleton reference if (!NSNullPointer) NSNullPointer = [NSNull null]; } @@ -81,7 +80,6 @@ typedef struct st_spmysqlstreamingrowdata { */ - (id)initWithMySQLResult:(void *)theResult stringEncoding:(NSStringEncoding)theStringEncoding connection:(SPMySQLConnection *)theConnection { - // If no result set was passed in, return nil. if (!theResult) return nil; @@ -109,7 +107,6 @@ typedef struct st_spmysqlstreamingrowdata { */ - (void)dealloc { - // Ensure all data is processed and the parent connection is unlocked [self cancelResultLoad]; @@ -131,10 +128,12 @@ typedef struct st_spmysqlstreamingrowdata { { return SPMySQLResultGetRow(self, SPMySQLResultRowAsDefault); } + - (NSArray *)getRowAsArray { return SPMySQLResultGetRow(self, SPMySQLResultRowAsArray); } + - (NSDictionary *)getRowAsDictionary { return SPMySQLResultGetRow(self, SPMySQLResultRowAsDictionary); @@ -249,7 +248,6 @@ typedef struct st_spmysqlstreamingrowdata { */ - (void)cancelResultLoad { - // If data has already been downloaded successfully, no further action is required if (dataDownloaded && processedRowCount == downloadedRowCount) return; @@ -300,7 +298,6 @@ typedef struct st_spmysqlstreamingrowdata { */ - (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id *)stackbuf count:(NSUInteger)len { - // To avoid lock issues, return one row at a time. id nextRow = SPMySQLResultGetRow(self, SPMySQLResultRowAsDefault); @@ -341,9 +338,7 @@ typedef struct st_spmysqlstreamingrowdata { while ( (*isConnectedPtr)(parentConnection, isConnectedSelector) && (theRow = mysql_fetch_row(resultSet)) - ) - { - + ) { // Retrieve the lengths of the returned data fieldLengths = mysql_fetch_lengths(resultSet); rowDataLength = 0; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLGeometryData.m b/Frameworks/SPMySQLFramework/Source/SPMySQLGeometryData.m index b7ced7ab..7ea0418c 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLGeometryData.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLGeometryData.m @@ -136,16 +136,14 @@ typedef struct st_point_2d_ NSMutableString *wkt = [NSMutableString string]; - if (bufferLength < WKB_HEADER_SIZE) - return @""; + if (bufferLength < WKB_HEADER_SIZE) return @""; memcpy(&srid, &geoBuffer[0], SIZEOF_STORED_UINT32); ptr += SIZEOF_STORED_UINT32; byteOrder = (char)geoBuffer[ptr]; - if (byteOrder != 0x1) - return @"Byte order not yet supported"; + if (byteOrder != 0x1) return @"Byte order not yet supported"; ptr++; geoType = geoBuffer[ptr]; @@ -258,8 +256,7 @@ typedef struct st_point_2d_ byteOrder = (char)geoBuffer[ptr]; - if(byteOrder != 0x1) - return @"Byte order not yet supported"; + if(byteOrder != 0x1) return @"Byte order not yet supported"; ptr++; geoType = geoBuffer[ptr]; @@ -407,16 +404,14 @@ typedef struct st_point_2d_ NSMutableArray *polygoncoordinates = [NSMutableArray array]; NSMutableArray *polygonsubcoordinates = [NSMutableArray array]; - if (bufferLength < WKB_HEADER_SIZE) - return nil; + if (bufferLength < WKB_HEADER_SIZE) return nil; memcpy(&srid, &geoBuffer[0], SIZEOF_STORED_UINT32); ptr += SIZEOF_STORED_UINT32; byteOrder = (char)geoBuffer[ptr]; - if (byteOrder != 0x1) - return nil; + if (byteOrder != 0x1) return nil; ptr++; geoType = geoBuffer[ptr]; @@ -752,22 +747,18 @@ typedef struct st_point_2d_ NSUInteger ptr = BUFFER_START; // pointer to geoBuffer while parsing - if (bufferLength < WKB_HEADER_SIZE) - return -1; + if (bufferLength < WKB_HEADER_SIZE) return -1; byteOrder = (char)geoBuffer[ptr]; - if (byteOrder != 0x1) - return -1; + if (byteOrder != 0x1) return -1; ptr++; geoType = geoBuffer[ptr]; - if (geoType > 0 && geoType < 8) - return geoType; - else - return -1; - + if (geoType > 0 && geoType < 8) return geoType; + + return -1; } /** diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Data Conversion.m b/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Data Conversion.m index 3b29fb5e..9eab6ecc 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Data Conversion.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Data Conversion.m @@ -257,11 +257,10 @@ PRIVATE NSString * _bitStringWithBytes(const char *bytes, NSUInteger length, NSU */ PRIVATE NSString * _convertStringData(const void *dataBytes, NSUInteger dataLength, NSStringEncoding aStringEncoding, NSUInteger previewLength) { - // Fast case - if not using a preview length, or if the data length is shorter, return the requested data. - if (previewLength == NSNotFound || dataLength <= previewLength) { - return [NSString stringForDataBytes:dataBytes length:dataLength encoding:aStringEncoding]; - } + if (previewLength == NSNotFound || dataLength <= previewLength) { + return [NSString stringForDataBytes:dataBytes length:dataLength encoding:aStringEncoding]; + } NSUInteger i = 0, characterLength = 0, byteLength = previewLength; uint16_t continuationStart, continuationEnd; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Field Definitions.m b/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Field Definitions.m index ec52e0e3..cf7e8a1a 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Field Definitions.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLResult Categories/Field Definitions.m @@ -46,8 +46,10 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = { {1, "big5","big5_chinese_ci", 1, 2}, + {2, "latin2", "latin2_czech_cs", 1, 1}, {3, "dec8", "dec8_swedisch_ci", 1, 1}, {4, "cp850", "cp850_general_ci", 1, 1}, + {5, "latin1", "latin1_german1_ci", 1, 1}, {6, "hp8", "hp8_english_ci", 1, 1}, {7, "koi8r", "koi8r_general_ci", 1, 1}, {8, "latin1", "latin1_swedish_ci", 1, 1}, @@ -56,17 +58,27 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {11, "ascii", "ascii_general_ci", 1, 1}, {12, "ujis", "ujis_japanese_ci", 1, 3}, {13, "sjis", "sjis_japanese_ci", 1, 2}, + {14, "cp1251", "cp1251_bulgarian_ci", 1, 1}, + {15, "latin1", "latin1_danish_ci", 1, 1}, {16, "hebrew", "hebrew_general_ci", 1, 1}, + {17, "filename", "filename", 1, 5}, {18, "tis620", "tis620_thai_ci", 1, 1}, {19, "euckr", "euckr_korean_ci", 1, 2}, + {20, "latin7", "latin7_estonian_cs", 1, 1}, + {21, "latin2", "latin2_hungarian_ci", 1, 1}, {22, "koi8u", "koi8u_general_ci", 1, 1}, + {23, "cp1251", "cp1251_ukrainian_ci", 1, 1}, {24, "gb2312", "gb2312_chinese_ci", 1, 2}, {25, "greek", "greek_general_ci", 1, 1}, {26, "cp1250", "cp1250_general_ci", 1, 1}, + {27, "latin2", "latin2_croatian_ci", 1, 1}, {28, "gbk", "gbk_chinese_ci", 1, 2}, + {29, "cp1257", "cp1257_lithunian_ci", 1, 1}, {30, "latin5", "latin5_turkish_ci", 1, 1}, + {31, "latin1", "latin1_german2_ci", 1, 1}, {32, "armscii8", "armscii8_general_ci", 1, 1}, {33, "utf8", "utf8_general_ci", 1, 3}, + {34, "cp1250", "cp1250_czech_cs", 1, 1}, {35, "ucs2", "ucs2_general_ci", 2, 2}, {36, "cp866", "cp866_general_ci", 1, 1}, {37, "keybcs2", "keybcs2_general_ci", 1, 1}, @@ -74,38 +86,27 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {39, "macroman", "macroman_general_ci", 1, 1}, {40, "cp852", "cp852_general_ci", 1, 1}, {41, "latin7", "latin7_general_ci", 1, 1}, - {51, "cp1251", "cp1251_general_ci", 1, 1}, - {57, "cp1256", "cp1256_general_ci", 1, 1}, - {59, "cp1257", "cp1257_general_ci", 1, 1}, - {63, "binary", "binary", 1, 1}, - {92, "geostd8", "geostd8_general_ci", 1, 1}, - {95, "cp932", "cp932_japanese_ci", 1, 2}, - {97, "eucjpms", "eucjpms_japanese_ci", 1, 3}, - {2, "latin2", "latin2_czech_cs", 1, 1}, - {5, "latin1", "latin1_german1_ci", 1, 1}, - {14, "cp1251", "cp1251_bulgarian_ci", 1, 1}, - {15, "latin1", "latin1_danish_ci", 1, 1}, - {17, "filename", "filename", 1, 5}, - {20, "latin7", "latin7_estonian_cs", 1, 1}, - {21, "latin2", "latin2_hungarian_ci", 1, 1}, - {23, "cp1251", "cp1251_ukrainian_ci", 1, 1}, - {27, "latin2", "latin2_croatian_ci", 1, 1}, - {29, "cp1257", "cp1257_lithunian_ci", 1, 1}, - {31, "latin1", "latin1_german2_ci", 1, 1}, - {34, "cp1250", "cp1250_czech_cs", 1, 1}, {42, "latin7", "latin7_general_cs", 1, 1}, {43, "macce", "macce_bin", 1, 1}, {44, "cp1250", "cp1250_croatian_ci", 1, 1}, - {45, "utf8", "utf8_general_ci", 1, 1}, - {46, "utf8", "utf8_bin", 1, 1}, + {45, "utf8", "utf8_general_ci", 1, 4}, //mb4 + {46, "utf8", "utf8_bin", 1, 4}, //mb4 {47, "latin1", "latin1_bin", 1, 1}, {48, "latin1", "latin1_general_ci", 1, 1}, {49, "latin1", "latin1_general_cs", 1, 1}, {50, "cp1251", "cp1251_bin", 1, 1}, + {51, "cp1251", "cp1251_general_ci", 1, 1}, {52, "cp1251", "cp1251_general_cs", 1, 1}, {53, "macroman", "macroman_bin", 1, 1}, + + {57, "cp1256", "cp1256_general_ci", 1, 1}, {58, "cp1257", "cp1257_bin", 1, 1}, + {59, "cp1257", "cp1257_general_ci", 1, 1}, +#warning 60 is "utf32_general_ci" and "armascii8" is at 64 in mysql 5.5.59!? {60, "armascii8", "armascii8_bin", 1, 1}, + + {63, "binary", "binary", 1, 1}, + {65, "ascii", "ascii_bin", 1, 1}, {66, "cp1250", "cp1250_bin", 1, 1}, {67, "cp1256", "cp1256_bin", 1, 1}, @@ -117,13 +118,13 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {73, "keybcs2", "keybcs2_bin", 1, 1}, {74, "koi8r", "koi8r_bin", 1, 1}, {75, "koi8u", "koi8u_bin", 1, 1}, + {77, "latin2", "latin2_bin", 1, 1}, {78, "latin5", "latin5_bin", 1, 1}, {79, "latin7", "latin7_bin", 1, 1}, {80, "cp850", "cp850_bin", 1, 1}, {81, "cp852", "cp852_bin", 1, 1}, {82, "swe7", "swe7_bin", 1, 1}, - {93, "geostd8", "geostd8_bin", 1, 1}, {83, "utf8", "utf8_bin", 1, 3}, {84, "big5", "big5_bin", 1, 2}, {85, "euckr", "euckr_bin", 1, 2}, @@ -133,10 +134,15 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {89, "tis620", "tis620_bin", 1, 1}, {90, "ucs2", "ucs2_bin", 2, 2}, {91, "ujis", "ujis_bin", 1, 3}, + {92, "geostd8", "geostd8_general_ci", 1, 1}, + {93, "geostd8", "geostd8_bin", 1, 1}, {94, "latin1", "latin1_spanish_ci", 1, 1}, + {95, "cp932", "cp932_japanese_ci", 1, 2}, {96, "cp932", "cp932_bin", 1, 2}, - {99, "cp1250", "cp1250_polish_ci", 1, 1}, + {97, "eucjpms", "eucjpms_japanese_ci", 1, 3}, {98, "eucjpms", "eucjpms_bin", 1, 3}, + {99, "cp1250", "cp1250_polish_ci", 1, 1}, + {128, "ucs2", "ucs2_unicode_ci", 2, 2}, {129, "ucs2", "ucs2_icelandic_ci", 2, 2}, {130, "ucs2", "ucs2_latvian_ci", 2, 2}, @@ -157,6 +163,7 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {145, "ucs2", "ucs2_esperanto_ci", 2, 2}, {146, "ucs2", "ucs2_hungarian_ci", 2, 2}, {147, "ucs2", "ucs2_sinhala_ci", 2, 2}, + {192, "utf8mb3", "utf8mb3_general_ci", 1, 3}, {193, "utf8mb3", "utf8mb3_icelandic_ci", 1, 3}, {194, "utf8mb3", "utf8mb3_latvian_ci", 1, 3}, @@ -164,7 +171,7 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {196, "utf8mb3", "utf8mb3_slovenian_ci", 1, 3}, {197, "utf8mb3", "utf8mb3_polish_ci", 1, 3}, {198, "utf8mb3", "utf8mb3_estonian_ci", 1, 3}, - {119, "utf8mb3", "utf8mb3_spanish_ci", 1, 3}, + {199, "utf8mb3", "utf8mb3_spanish_ci", 1, 3}, {200, "utf8mb3", "utf8mb3_swedish_ci", 1, 3}, {201, "utf8mb3", "utf8mb3_turkish_ci", 1, 3}, {202, "utf8mb3", "utf8mb3_czech_ci", 1, 3}, @@ -177,27 +184,30 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = {209, "utf8mb3", "utf8mb3_esperanto_ci", 1, 3}, {210, "utf8mb3", "utf8mb3_hungarian_ci", 1, 3}, {211, "utf8mb3", "utf8mb3_sinhala_ci", 1, 3}, - {224, "utf8", "utf8_unicode_ci", 1, 3}, - {225, "utf8", "utf8_icelandic_ci", 1, 3}, - {226, "utf8", "utf8_latvian_ci", 1, 3}, - {227, "utf8", "utf8_romanian_ci", 1, 3}, - {228, "utf8", "utf8_slovenian_ci", 1, 3}, - {229, "utf8", "utf8_polish_ci", 1, 3}, - {230, "utf8", "utf8_estonian_ci", 1, 3}, - {231, "utf8", "utf8_spanish_ci", 1, 3}, - {232, "utf8", "utf8_swedish_ci", 1, 3}, - {233, "utf8", "utf8_turkish_ci", 1, 3}, - {234, "utf8", "utf8_czech_ci", 1, 3}, - {235, "utf8", "utf8_danish_ci", 1, 3}, - {236, "utf8", "utf8_lithuanian_ci", 1, 3}, - {237, "utf8", "utf8_slovak_ci", 1, 3}, - {238, "utf8", "utf8_spanish2_ci", 1, 3}, - {239, "utf8", "utf8_roman_ci", 1, 3}, - {240, "utf8", "utf8_persian_ci", 1, 3}, - {241, "utf8", "utf8_esperanto_ci", 1, 3}, - {242, "utf8", "utf8_hungarian_ci", 1, 3}, - {243, "utf8", "utf8_sinhala_ci", 1, 3}, + + {224, "utf8", "utf8_unicode_ci", 1, 4}, //mb4 + {225, "utf8", "utf8_icelandic_ci", 1, 4}, //mb4 + {226, "utf8", "utf8_latvian_ci", 1, 4}, //mb4 + {227, "utf8", "utf8_romanian_ci", 1, 4}, //mb4 + {228, "utf8", "utf8_slovenian_ci", 1, 4}, //mb4 + {229, "utf8", "utf8_polish_ci", 1, 4}, //mb4 + {230, "utf8", "utf8_estonian_ci", 1, 4}, //mb4 + {231, "utf8", "utf8_spanish_ci", 1, 4}, //mb4 + {232, "utf8", "utf8_swedish_ci", 1, 4}, //mb4 + {233, "utf8", "utf8_turkish_ci", 1, 4}, //mb4 + {234, "utf8", "utf8_czech_ci", 1, 4}, //mb4 + {235, "utf8", "utf8_danish_ci", 1, 4}, //mb4 + {236, "utf8", "utf8_lithuanian_ci", 1, 4}, //mb4 + {237, "utf8", "utf8_slovak_ci", 1, 4}, //mb4 + {238, "utf8", "utf8_spanish2_ci", 1, 4}, //mb4 + {239, "utf8", "utf8_roman_ci", 1, 4}, //mb4 + {240, "utf8", "utf8_persian_ci", 1, 4}, //mb4 + {241, "utf8", "utf8_esperanto_ci", 1, 4}, //mb4 + {242, "utf8", "utf8_hungarian_ci", 1, 4}, //mb4 + {243, "utf8", "utf8_sinhala_ci", 1, 4}, //mb4 + {254, "utf8mb3", "utf8mb3_general_cs", 1, 3}, + {0, NULL, NULL, 0, 0} }; @@ -289,18 +299,18 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = [eachField setObject:[self _charsetNameForMySQLNumber:mysqlField.charsetnr] forKey:@"charset_name"]; [eachField setObject:[self _charsetCollationForMySQLNumber:mysqlField.charsetnr] forKey:@"charset_collation"]; - /* Table type */ + // Table type [eachField setObject:[self _mysqlTypeToStringForType:mysqlField.type - withCharsetNr:mysqlField.charsetnr - withFlags:mysqlField.flags - withLength:mysqlField.length - ] forKey:@"type"]; + withCharsetNr:mysqlField.charsetnr + withFlags:mysqlField.flags + withLength:mysqlField.length] + forKey:@"type"]; - /* Table type group*/ + // Table type group [eachField setObject:[self _mysqlTypeToGroupForType:mysqlField.type - withCharsetNr:mysqlField.charsetnr - withFlags:mysqlField.flags - ] forKey:@"typegrouping"]; + withCharsetNr:mysqlField.charsetnr + withFlags:mysqlField.flags] + forKey:@"typegrouping"]; [theFieldDefinitions addObject:eachField]; } @@ -324,8 +334,7 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = const SPMySQLResultCharset *c = SPMySQLCharsetMap; do { - if (c->nr == charsetnr) - return c->char_maxlen; + if (c->nr == charsetnr) return c->char_maxlen; ++c; } while (c[0].nr != 0); @@ -340,8 +349,7 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = const SPMySQLResultCharset *c = SPMySQLCharsetMap; do { - if (c->nr == charsetnr) - return [NSString stringWithCString:c->name encoding:stringEncoding]; + if (c->nr == charsetnr) return [NSString stringWithCString:c->name encoding:NSUTF8StringEncoding]; ++c; } while (c[0].nr != 0); @@ -356,8 +364,7 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = const SPMySQLResultCharset *c = SPMySQLCharsetMap; do { - if (c->nr == charsetnr) - return [NSString stringWithCString:c->collation encoding:stringEncoding]; + if (c->nr == charsetnr) return [NSString stringWithCString:c->collation encoding:NSUTF8StringEncoding]; ++c; } while (c[0].nr != 0); @@ -369,7 +376,6 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = */ - (NSString *)_mysqlTypeToStringForType:(NSUInteger)type withCharsetNr:(NSUInteger)charsetnr withFlags:(NSUInteger)flags withLength:(unsigned long long)length { - switch (type) { case MYSQL_TYPE_BIT: @@ -491,7 +497,7 @@ const SPMySQLResultCharset SPMySQLCharsetMap[] = { switch(type){ - case FIELD_TYPE_BIT: + case MYSQL_TYPE_BIT: return @"bit"; case MYSQL_TYPE_TINY: diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLResult.m b/Frameworks/SPMySQLFramework/Source/SPMySQLResult.m index 88b27aad..e4be1103 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLResult.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLResult.m @@ -48,7 +48,6 @@ static id NSNullPointer; + (void)initialize { - // Cached NSNull singleton reference if (!NSNullPointer) NSNullPointer = [NSNull null]; @@ -85,7 +84,6 @@ static id NSNullPointer; */ - (instancetype)initWithMySQLResult:(void *)theResult stringEncoding:(NSStringEncoding)theStringEncoding { - // If no result set was passed in, return nil. if (!theResult) return nil; @@ -275,7 +273,6 @@ static id NSNullPointer; */ - (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id *)stackbuf count:(NSUInteger)len { - // If the start index is out of bounds, return 0 to indicate end of results if (state->state >= numberOfRows) return 0; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResult.m b/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResult.m index 230fe01a..1a133ea7 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResult.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResult.m @@ -65,7 +65,6 @@ */ - (instancetype)initWithMySQLResult:(void *)theResult stringEncoding:(NSStringEncoding)theStringEncoding connection:(SPMySQLConnection *)theConnection { - // If no result set was passed in, return nil. if (!theResult) return nil; @@ -94,7 +93,6 @@ */ - (void)dealloc { - // Ensure all data is processed and the parent connection is unlocked [self cancelResultLoad]; @@ -140,10 +138,12 @@ { return SPMySQLResultGetRow(self, SPMySQLResultRowAsDefault); } + - (NSArray *)getRowAsArray { return SPMySQLResultGetRow(self, SPMySQLResultRowAsArray); } + - (NSDictionary *)getRowAsDictionary { return SPMySQLResultGetRow(self, SPMySQLResultRowAsDictionary); @@ -160,7 +160,6 @@ // Ensure that the connection is still up before performing a row fetch if ((*isConnectedPtr)(parentConnection, isConnectedSelector)) { - // The core of result fetching in streaming mode is still based around mysql_fetch_row, // so use the super to perform normal processing. theRow = [super getRowAsType:theType]; @@ -193,7 +192,6 @@ */ - (void)cancelResultLoad { - // If data has already been downloaded successfully, no further action is required if (dataDownloaded) return; @@ -227,7 +225,6 @@ */ - (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id *)stackbuf count:(NSUInteger)len { - // If all rows have been retrieved, return 0 to stop iteration. if (dataDownloaded) return 0; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.h b/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.h index 5fa6f406..cbcb82a9 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.h +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.h @@ -40,15 +40,14 @@ typedef char SPMySQLStreamingResultStoreRowData; BOOL loadCancelled; id delegate; - // Data storage and allocation - NSUInteger rowCapacity; + // Data storage and allocation + NSUInteger rowCapacity; NSUInteger rowDownloadIterator; malloc_zone_t *storageMallocZone; - SPMySQLStreamingResultStoreRowData **dataStorage; - - // Thread safety - pthread_mutex_t dataLock; + SPMySQLStreamingResultStoreRowData **dataStorage; + // Thread safety + pthread_mutex_t dataLock; } @property (readwrite, assign) id delegate; diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.m b/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.m index d3e2580d..1a0b6b25 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLStreamingResultStore.m @@ -30,7 +30,6 @@ #import "SPMySQLStreamingResultStore.h" #import "SPMySQL Private APIs.h" -#import "SPMySQLArrayAdditions.h" #include static id NSNullPointer; @@ -92,7 +91,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ + (void)initialize { - // Cached NSNull singleton reference if (!NSNullPointer) NSNullPointer = [NSNull null]; } @@ -176,11 +174,9 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult // the large memory savings for small rows make this extra work worth it. switch (sizeOfMetadata) { case SPMySQLStoreMetadataAsChar: - // The length of the data is stored in the last end-position slot dataLength = ((unsigned char *)(oldRow + 1))[previousNumberOfFields - 1]; break; - case SPMySQLStoreMetadataAsShort: dataLength = ((unsigned short *)(oldRow + 1))[previousNumberOfFields - 1]; break; @@ -269,7 +265,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (void)dealloc { - // Ensure all data is processed and the parent connection is unlocked [self cancelResultLoad]; @@ -310,7 +305,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (NSMutableArray *)rowContentsAtIndex:(NSUInteger)rowIndex { - // Throw an exception if the index is out of bounds if (rowIndex >= numberOfRows) { [NSException raise:NSRangeException format:@"Requested storage index (%llu) beyond bounds (%llu)", (unsigned long long)rowIndex, (unsigned long long)numberOfRows]; @@ -335,7 +329,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (id)cellDataAtRow:(NSUInteger)rowIndex column:(NSUInteger)columnIndex { - // Wrap the preview method, passing in a length limit of NSNotFound return SPMySQLResultStorePreviewAtRowAndColumn(self, rowIndex, columnIndex, NSNotFound); } @@ -403,7 +396,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult dataLength = ((unsigned long *)rowData)[columnIndex] - dataStart; break; } - } // If the data length is empty, check whether the cell is null and return null if so @@ -450,7 +442,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult // Check whether the cell is null return (((BOOL *)(rowData + (sizeOfMetadata * numberOfFields)))[columnIndex]); - } #pragma mark - Data retrieval overrides @@ -462,14 +453,17 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult { return SPMySQLResultGetRow(self, SPMySQLResultRowAsDefault); } + - (NSArray *)getRowAsArray { return SPMySQLResultGetRow(self, SPMySQLResultRowAsArray); } + - (NSDictionary *)getRowAsDictionary { return SPMySQLResultGetRow(self, SPMySQLResultRowAsDictionary); } + - (id)getRowAsType:(SPMySQLResultRowType)theType { [NSException raise:NSInternalInconsistencyException format:@"Streaming SPMySQL result store sets should be used directly as result stores."]; @@ -482,7 +476,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (void)cancelResultLoad { - // Track that loading has been cancelled, allowing faster result download without processing loadCancelled = YES; @@ -532,7 +525,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (void) addDummyRow { - // Currently only support editing after loading is finished; thi could be addressed by checking rowDownloadIterator vs numberOfRows etc if (!dataDownloaded) { [NSException raise:NSInternalInconsistencyException format:@"Streaming SPMySQL result editing is currently only supported once loading is complete."]; @@ -599,7 +591,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (void) removeRowAtIndex:(NSUInteger)anIndex { - // Throw an exception if the index is out of bounds if (anIndex > numberOfRows) { [NSException raise:NSRangeException format:@"Requested storage index (%llu) beyond bounds (%llu)", (unsigned long long)anIndex, (unsigned long long)numberOfRows]; @@ -627,7 +618,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (void) removeRowsInRange:(NSRange)rangeToRemove { - // Throw an exception if the range is out of bounds if (NSMaxRange(rangeToRemove) > numberOfRows) { [NSException raise:NSRangeException format:@"Requested storage index (%llu) beyond bounds (%llu)", (unsigned long long)(NSMaxRange(rangeToRemove)), (unsigned long long)numberOfRows]; @@ -657,7 +647,6 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult */ - (void) removeAllRows { - // Lock the data mutex pthread_mutex_lock(&dataLock); @@ -697,11 +686,9 @@ static inline void SPMySQLStreamingResultStoreFreeRowData(SPMySQLStreamingResult // Loop through the rows until the end of the data is reached - indicated via a NULL while ( - (*isConnectedPtr)(parentConnection, isConnectedSelector) - && (theRow = mysql_fetch_row(resultSet)) - ) - { - + (*isConnectedPtr)(parentConnection, isConnectedSelector) + && (theRow = mysql_fetch_row(resultSet)) + ) { // If the load has been cancelled, skip any processing - we're only interested // in ensuring that mysql_fetch_row is called for all rows. if (loadCancelled) { diff --git a/Frameworks/SPMySQLFramework/Source/SPMySQLStringAdditions.m b/Frameworks/SPMySQLFramework/Source/SPMySQLStringAdditions.m index f987c98b..191b216e 100644 --- a/Frameworks/SPMySQLFramework/Source/SPMySQLStringAdditions.m +++ b/Frameworks/SPMySQLFramework/Source/SPMySQLStringAdditions.m @@ -57,13 +57,13 @@ */ + (NSString *) stringForDataBytes:(const void *)dataBytes length:(NSUInteger)dataLength encoding:(NSStringEncoding)aStringEncoding { - NSString * string = [[[NSString alloc] initWithBytes:dataBytes length:dataLength encoding:aStringEncoding] autorelease]; - - if (string == nil) { - return [[[NSString alloc] initWithBytes:dataBytes length:dataLength encoding:NSASCIIStringEncoding] autorelease]; - } - - return string; + NSString *string = [[[NSString alloc] initWithBytes:dataBytes length:dataLength encoding:aStringEncoding] autorelease]; + + if (string == nil) { + return [[[NSString alloc] initWithBytes:dataBytes length:dataLength encoding:NSASCIIStringEncoding] autorelease]; + } + + return string; } @end -- cgit v1.2.3