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ChangeLog
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2019-10-02 Frederik Seiffert <[email protected]>
* Source/NSDictionary.m: fixed mutable dictionary keyed subscript
behavior: assigning nil value via keyed subscript now correctly
removes object for key.
2019-09-25 Frederik Seiffert <[email protected]>
* Headers/Foundation/NSProcessInfo.h:
* Source/NSPathUtilities.m:
* Source/NSProcessInfo.m:
Added support for data directory on Android. This makes GNUstep use
the path returned by Context.getFilesDir() as the basis for storing
data (e.g. NSUserDefaults) and when querying system directory paths
(NSLibraryDirectory, NSApplicationSupportDirectory, etc.). Requires
calling a new GSInitializeProcessAndroid() initialization function.
2019-09-25 Richard Frith-Macdonald <[email protected]>
* Source/NSArray.m: [-removeObjectsInArray:] add checks to prevent
possible crashes, particulary if the method argument is the receiver;
crash seen by Wolfgang.
* Source/GSSocketStream.m: Fix incorrect key when setting old security
level. Change internal API name to avoid confusion.
2019-09-21 Richard Frith-Macdonald <[email protected]>
* Source/GSTLS.m: Re-order code to avoid setting session priority
twice.
* Source/NSFileHandle.m: Fux so that setting certificate information
does not discard any other options already set.
2019-09-16 Alan Jenkins <[email protected]>
* Tools/gdomap.c:
A couple of is_local_net() tests were wrong: they used "&&"
with masks, but that is the logical shortcut operator.
The correct bitwise operator is "&". The result was that
is_local_net() was always returning true!
Only allow local processes to send GDO_SERVERS requests.
This request is only useful locally. Do not allow remote
requests for the server list. Our response can be large,
so it would make a great UDP amplification attack.
2019-08-12 Richard Frith-Macdonald <[email protected]>
* Source/GSSocketStream.m: Fix for hang when writing large https
requests.
* Source/GSStream.h: improve diagnostics
* Source/GSStream.m: improve diagnostics
* Source/NSURLProtocol.m: improve diagnostics
* Tests/base/NSURLConnection/Helpers/NSURLConnectionTest.m:
* Tests/base/NSURLConnection/test05.m:
Bugfix and new testcase for https request with large (over 64KB) body.
2019-08-09 Richard Frith-Macdonald <[email protected]>
* Source/NSRunLoop.m:
* Source/NSThread.m:
Improve reporting of excess performers so that, when one thread
performs selectors in another, you can see the class of the receiver
and the selector involved.
2019-08-08 Richard Frith-Macdonald <[email protected]>
* configure.ac: check for malloc_usable_sizer()
* configure: regenerate
* Headers/GNUstepBase/config.h.in: regenerate
* Headers/Foundation/NSDebug.h: Add GSMemoryBytes()
* Headers/GNUstepBase/NSObject+GNUstepBase.h: Rework memory usage
reporting extensions API.
* Source/Additions/NSMutableString+GNUstepBase.m:
* Source/Additions/NSObject+GNUstepBase.m:
* Source/GSArray.m:
* Source/GSCountedSet.m:
* Source/GSDictionary.m:
* Source/GSSet.m:
* Source/GSString.m:
* Source/NSConcreteHashTable.m:
* Source/NSConcreteMapTable.m:
* Source/NSData.m:
* Source/NSDebug.m:
* Source/NSDistantObject.m:
* Source/NSObject.m:
* Source/NSProxy.m:
* Source/NSRunLoop.m:
Updates for new memory reporting extensions API. The parts of this
dealing with the size of the contents of an object are now off by
default (trying to calculate the size of an object is problematic if
it is mutated while you are doing it) but classes can implement
-sizeOfContentExcluding: to turn it on if they are thread-safe.
Implementations provided for immutable container objects and for all
strings.
2019-08-06 Richard Frith-Macdonald <[email protected]>
* Source/NSData.m: Implement
[NSMutableData+dataWithBytesNoCopy:length:freeWhenDone]
2019-07-28 Fred Kiefer <[email protected]>
* Source/NSByteCountFormatter.m: Fix to work in non fragile settings.
2019-07-19 Gregory Casamento <[email protected]>
* Headers/Foundation/NSByteCountFormatter.h
* Source/NSByteCountFormatter.m
Implementation of NSByteCountFormatter as documented.
* Tests/base/NSByteCountFormatter
Add test for this class.
2019-07-10 Frederik Seiffert <[email protected]>
* Headers/Foundation/NSArray.h:
* Headers/Foundation/NSOrderedSet.h:
Fix generics definition of NSMutableArray and NSMutableOrderedSet.
Fix NSArray and NSOrderedSet KVC method types to not use generic type.
2019-07-14 Fred Kiefer <[email protected]>
* Source/NSUbiquitousKeyValueStore.m: Change to use GNUstep
formatting. Move simple methods into base class. Correct the usage
of long long NSNumber.
2019-07-10 Gregory Casamento <[email protected]>
* Headers/Foundation/NSUbiquitousKeyValueStore.h
* Source/NSUbiquitousKeyValueStore.m: Implementation of
skeletal version of this class for compilation. Also put in
place a way to make concrete subclasses for various services.
2019-07-02 Wolfgang Lux <[email protected]>
* Tests/base/GSTLS/basic.m: Use fixed time zone.
2019-07-02 Gregory John Casamento <[email protected]>
* Headers/Foundation/NSOrderedSet.h: Added header for class cluster
implementation of NSOrderedSet.
* Source/NSOrderedSet.m: Implementation of NSOrderedSet and NSMutableOrderedSet
* Source/GSOrderedSet.m: Implementation of concrete class.
2019-07-01 Fred Kiefer <[email protected]>
* Source/GSXML.m (fatalErrorFunction): Use correct function to get
line number.
* Source/NSOperation.m (_execute): Surround with NS_DURING to free
lock on error.
2019-06-11 Richard Frith-Macdonald <[email protected]>
* Headers/GNUstepBase/GSIArray.h:
* Headers/GNUstepBase/NSObject+GNUstepBase.h:
* Source/Additions/NSObject+GNUstepBase.m:
* Source/GSArray.m:
* Source/GSCountedSet.m:
* Source/GSDictionary.m:
* Source/GSSet.m:
* Source/NSArray.m:
* Source/NSConcreteHashTable.m:
* Source/NSConcreteMapTable.m:
* Source/NSData.m:
* Source/NSDictionary.m:
* Source/NSDistantObject.m:
* Source/NSObject.m:
* Source/NSProxy.m:
* Source/NSSet.m:
* Source/NSString.m:
Revise mechanism for extention to report memory usage of individual
objects. This makes the inclusion of size of objects in ivars a
default, while allowing easy extension to include other heap memory.
API change not final.
2019-05-23 Frederik Seiffert <[email protected]>
* configure:
* configure.ac:
Link against libandroid on Android.
* Headers/Foundation/NSBundle.h:
* Source/NSBundle.m:
Added methods for passing Android asset manager from Java to GNUstep
and for getting AAsset/AAssetDir for given path in main bundle.
Skip app bundle suffix check on Android. Extended bundle resource
paths backbone to check for known paths directly on Android as we
can't enumerate directories.
Extended -localizations method to check for known localizations
directly (requires setting userLanguages in NSUserDefaults).
Extracted path cache cleaning into separate method.
* Source/GSFileHandle.h:
* Source/GSFileHandle.m:
Added file handle support for reading Android assets from main bundle.
* Source/NSData.m:
Added support for reading Android assets from main bundle in
readContentsOfFile(). This is also used by all other
-initWithContentsOfFile: and related methods from other classes.
* Source/NSFileManager.m:
Added support for Android assets from main bundle in
fileExistsAtPath:isDirectory:, isReadableFileAtPath:,
NSDirectoryEnumerator, and copying from assets. Extended
GSAttrDictionary with basic support for Android assets.
* Source/NSProcessInfo.m:
Added +initialize method to auto-initialize NSProcessInfo on Android
using fake executable path "/data/data/<app identifier>/exe" (Android
apps don't have a real executable path).
2019-05-20 Frederik Seiffert <[email protected]>
* Source/NSLog.m: Have all logs go to syslog on android.
* Source/NSThread.m: Spinlock implementation using builtins as
implemented by David in libobjc2
* Source/NSRunLoop.m
* Headers/GNUstepBase/config.h.in:
* configure.ac:
This updates the libdispatch runloop integration to be compatible with
the Swift corelibs libdispatch release at
(https://github.com/apple/swift-corelibs-libdispatch).
In that release, the main queue handle and drain functions have been
renamed with a "_4CF" (for CoreFoundation) suffix and have moved to
private.h, so we now check for the existance of this header and
function names.
Note that libdispatch must be compiled with
INSTALL_PRIVATE_HEADERS=YES.
Also fixes the checks for the HAVE_LIBDISPATCH_RUNLOOP define (was
inverted) and ensures that both the handle and drain functions are
available.
2019-02-16 Richard Frith-Macdonald <[email protected]>
* Source/NSString.m: Removed public functions which could conflict
with application code. Rewrote percent unescaping to avoid possible
buffer overruns.
* Tests/base/NSString/test09.m: avoid excess logging (for readability
of test output).
2019-04-12 Gregory John Casamento <[email protected]>
* Source/NSCharacterSet.m: Added declarations/implementations for
URL*AllowedCharacterSet.
* Headers/NSCharacterSet.h: Added declarations here for
URL*AllowedCharacterSet
* Source/CharSets/*: Added headers to define new charactersets.
* Source/NSString.m: Added methods stringByRemovingPercentEncoding/
stringByAddingPercentEncodingWithAllowedCharacterSet:
* Header/NSString.h: Added declrations for methods mentioned above.
2019-03-29 Igor Zhukov <[email protected]>
* Source/NSDateFormatter.m:
* configure:
* configure.ac:
Decrease ICU version requirements to 49 to support Windows 2000.
2019-03-25 Sergii Stoian <[email protected]>
* Resources/Lanuages/Ukrainian:
Fix wrong \U sequence for letter 'i' and short weekdays.
2019-03-18 Wolfgang Lux <[email protected]>
* Tools/gdomap.c:
Fix crash in donames() when getaddrinfo returns an error.
2019-02-27 Richard Frith-Macdonald <[email protected]>
* Source/Additions/Unidoce.m: comment-out left-over debug logging.
* Source/NSJSONSerialization.m: escape characters with codepoint
greater than 0x7f.
2019-02-15 Richard Frith-Macdonald <[email protected]>
* Source/GSMime.m: When encoding quoted words in a header, ensure
we don't split multibyte utf-8 characters into separate words.
* Tests/base/GSMime/general.m: Add test for encode/decode folded
subject line wit a euro symbol at the fold point.
2019-02-14 Richard Frith-Macdonald <[email protected]>
* Source/GSPrivate.h:
* Source/NSBundle.m:
* Source/NSPathUtilities.m:
* Source/objc-load.m:
GSPrivateSymbolPath() simplified by removing the unused argument
and consolidated code so that, if the class lookup via dladdr()
fails, we fall back to use __objc_dynamic_get_symbol_path().
2019-02-14 Richard Frith-Macdonald <[email protected]>
* Source/Additions/GSMime.m: Fix encoded word encoding specifier
to be uppercase ('B' or 'Q') as pere strict RFC specification.
* Tests/base/GSMime/build.m: Add testcase for correct encoding.
2019-02-13 Richard Frith-Macdonald <[email protected]>
* Tests/base/GSTLS/basic.m: Update testcase to use correct guard.
2019-02-12 Ivan Vucica <[email protected]>
* Headers/GNUstepBase/GSTLS.h: Change guard to check for value of
GS_USE_GNUTLS and not for its defined state. This preprocessor
constant might be defined with a zero value indicating desire not to
use GnuTLS, which would still pass the old check.
2019-02-11 Richard Frith-Macdonald <[email protected]>
* Source/NSObject.m: Improve thread safety with NSZombie particularly
on startup/shutdown; be more careful about locking access to the
zombieMap and also ensuring we don't raise an exception inside the
locked sections (by passing a nil map to the functions).
2019-01-06 Armando Pesenti Gritti <[email protected]>
* Headers/GNUstepBase/GSTLS.h: Header moved to provide public
exposure of TLS classes giving ObjC interface to GNU TLS.
* Source/GSTLS.m: New methods to provide certificate expiry times.
* Source/DocMakefile: Make documentation from GSTLS.h
* Source/GNUmakefile: Install GSTLS.h
* Source/GSHTTPURLHandle.m: Adjust location of GSTLS header
* Source/GSSocketStream.m: Adjust location of GSTLS header
* Source/NSFileHandle.m: Adjust location of GSTLS header
* Source/NSURLProtocol.m: Adjust location of GSTLS header
* Tests/base/GSTLS: Add tests for certificate expiry
Patch by Armando, adjusted by RFM.
2019-01-06 Fred Kiefer <[email protected]>
* Source/Additions/Unicode.m: Move variable u to the correct scope
and initialize it.
2019-01-06 Ivan Vucica <[email protected]>
* ANNOUNCE:
* NEWS:
* Documentation/ReleaseNotes.gsdoc:
* Documentation/news.texi:
Update release notes for 1.26.0.
* Version:
Bump version to 1.26.0.
2019-01-06 Ivan Vucica <[email protected]>
* Tests/base/NSBundle/resources.m:
Fixed change in 2107c82ca4778e4cf9b8624d1bd1fd60fe104373 which made
NSArray *arr become invisible to the "NSBundle GNUstep resources"
test set.
2019-01-06 Ivan Vucica <[email protected]>
* config/icu.m4:
* configure.ac:
Merge the change to use pkg-config to detect ICU. Patch by Hugh
McMaster <[email protected]>.
Update PR #32 to require ICU 5.0+ and not 4.6+.
* configure:
Regenerated to incorporate the changes from PR #32. Regenerated with
autoconf 2.69.
2019-01-06 Fred Kiefer <[email protected]>
* Documentation/news.texi: Update release notes for 1.26.0.
* ChangeLog: Fix typos in this document.
2019-01-03 Richard Frith-Macdonald <[email protected]>
* Source/GSTLS.h:
* Source/GSTLS.m:
* Source/NSFileHandle.m:
Track the age of TLS sessions for server connections and, when
accepting an incoming connection, replace the current server
connection (if the existing one is more than 5 minutes old) so
that cached certificate information will be updated from file
(eg if a certificate needs to be updated while a server is running).
2018-12-06 Wolfgang Lux <[email protected]>
* Headers/Foundation/NSObject.h:
Remove reference to the copyWithZone: implementation of NSObject,
which was removed ages ago.
2018-12-05 Richard Frith-Macdonald <[email protected]>
* Headers/Foundation/NSURLHandle.h:
* Source/NSURLHandle.m:
* Source/GSHTTPURLHandle.m:
Expose GNUstep specific methods for old code that depends on them.
Newer code should use the newer HTTP/HTTPS APIs
2018-12-04 Richard Frith-Macdonald <[email protected]>
* Headers/GNUstepBase/NSURL+GNUstepBase.h:
* Source/NSURL.m:
Add [-cacheKey] method to return a key usable for caching HTTP URL
connections that go to the same scheme, host and port.
* Source/GSHTTPURLHandle.m:
New [-setURL:] method to change the URL used by a handle so that
a networek connection used by a handle can be re-used if possible
(ie if the scheme, host and port parts are unchanged).
2018-08-24 Richard Frith-Macdonald <[email protected]>
* Source/GSTLS.m: Fixup for last modification ... still verify the
certificate (so we can find out who issued/owns it) even if we do
not have verification turned on ... the verification setting controls
whether we reject the connection. Also fixed off by one bug in
getting the issuer and owner distinguished names.
2018-08-13 Richard Frith-Macdonald <[email protected]>
* Source/GSTLS.m: Change behavior so that when acting as a server we
always request that the client sends us a certificate (if it doesn't
have one, it should ignore the request). The 'verify' setting should
control only whether a request without a certificate is rejected.
2018-08-08 Riccardo Mottola <[email protected]>
* configure.ac
* configure:
When checking for pthread_np.h include pthread.h if available or
it may fail (e.g. OpenBSD).
2018-08-06 Richard Frith-Macdonald <[email protected]>
* Source/NSUserDefaults.m: Update the cache on change of volatile
domain or search list, not just when perstistent domain values
change.
2018-07-19 Richard Frith-Macdonald <[email protected]>
* NSTimeZones/NSTimeZones.tar: Updated zone info and corrected preferred
abbreviation mappings to match OSX.
2018-07-14 Richard Frith-Macdonald <[email protected]>
* Source/Additions/Unicode.m: improve utf8 validity checks,
switch to state machine based utf8 parsing for better performance.
* Tests/base/NSString/utf8.m: add a few tests for utf8 parsing.
2018-07-10 Richard Frith-Macdonald <[email protected]>
* configure.ac:
* configure:
When using clang, we now supply -fobjc-runtime=gcc to target the
gnu/gcc runtime ABI.
2018-07-07 Fred Kiefer <[email protected]>
* Source/NSString.m: Add primitive implementation for
rangeOfComposedCharacterSequencesForRange:.
2018-07-06 Fred Kiefer <[email protected]>
* Source/GSString.m: Remove GSString copyWithZone:.
* Source/NSString.m: Raise exception when no data is provided for the
string. This brings our implementation closer to the Cocoa one.
* Source/GSString.m: Add similar exceptions.
2018-07-02 Richard Frith-Macdonald <[email protected]>
* Tests/base/NSString/test00.m: : Move _unicodeString from here...
* Source/GSString.m: ... to here.
In order to reliably test the internal 16bit unicode implementation
we must have a method guaranteed to produce an instance of the correct
class.
2018-07-01 Fred Kiefer <[email protected]>
* Source/NSString.m: Small cleanup for printf registration.
* Tests/base/NSString/test00.m: Add David Chisnall's test from
newapi branch slightly reformatted.
* Source/GSString.m: Remove code that was identical to super class.
* Source/GSString.m: Move the method _unicodeString from here...
* Tests/base/NSString/test00.m: ...to here.
2018-06-28 Richard Frith-Macdonald <[email protected]>
* Source/NSXMLParser.m: Fix conversion of numeric entities with large
values into UTF-16 surrogate pairs before returning them as string.
2018-06-12 Richard Frith-Macdonald <[email protected]>
* Documentation/Base.gsdoc:
* Source/GSPrivate.h:
* Source/NSException.m:
* Source/NSUserDefaults.m:
Add boolean GSExceptionStackTrace user default to turn on inclusion
of stack trace information in the -description of an exception
(like the GNUSTEP_STACK_TRACE environment variable). Useful for
diagnostic logs of a long running server process.
2018-04-30 Graham Lee <[email protected]>
* Source/NSCalendar.m (calendarWithIdentifier:):
New convenience method implemented by Cocoa.
2018-05-29 Richard Frith-Macdonald <[email protected]>
* Source/NSObject.m: avoid static initialisation macro for allocation
locks in case some systems implement it in a way that doesn't work
after static initialisation takes place.
2018-05-27 Fred Kiefer <[email protected]>
* Tests/base/NSProcessInfo/general.m: Mark test for -systemUptime
as hopeful as it may fail in GNU Hurd.
Fixes bug #53941.
Based on idea by Yavor Doganov <[email protected]>
2018-05-21 Fred Kiefer <[email protected]>
* Source/GSConcreteValueTemplate.m: Add hack to make point and
size subclasses for NSValue interchangable.
2018-05-20 Ivan Vucica <[email protected]>
* Source/NSThread.m:
Fix typo in code branch for platforms without pthread_spin_lock().
Check for value of HAVE_PTHREAD_SPIN_LOCK instead of whether the
macro is defined.
2018-05-18 Richard Frith-Macdonald <[email protected]>
* Tools/gdnc.m: Remove a little unused code
* Headers/Foundation/NSFileHandle.h:
* Source/GSHTTPURLHandle.m:
* Source/GSSocketStream.m:
* Source/GSTLS.h:
* Source/GSTLS.m:
* Source/NSURLProtocol.m:
Add support for TLS SNI (Server Name Indication) and a new option
(GSTLSServerName) to control what name (if any) is passed in the TLS
handshake.
2018-05-17 Yavor Doganov <[email protected]>
* Tests/base/NSNumberFormatter/basic10_4.m: Avoid test failure on
big-endian platforms by converting unichar to an NSString.
2018-05-10 Fred Kiefer <[email protected]>
* Tools/pl2link.m (main): Don't write deprecated fields to desktop
link file.
Patch by: Josh Freeman <[email protected]>
2018-04-24 Richard Frith-Macdonald <[email protected]>
* configure: regenerate
* NSObject.m: tiny cosmetic whitespace tidyup
* NSThread.m: move declarations to avoid compiler warning
2018-04-23 Riccardo Mottola <[email protected]>
* Source/NSThread.m:
Detect if platform is missing spin locks and provide an dummy
implementation. Emit warning during compilation and runtime (in debug).
2018-04-16 Richard Frith-Macdonald <[email protected]>
* Source/NSThread.m: ensure that the thread specific memory key is
initialised before use.
2018-04-15 Richard Frith-Macdonald <[email protected]>
* Source/NSException.m: Improve -symbold method on platforms without
backtrace support (list addresses with a message to say the symbols
are not available).
2018-04-12 Richard Frith-Macdonald <[email protected]>
* Source/NSLock.m: Using class_createInstance() to allocate locks
seems to be causing memory issues and crashes somehow. Temporarily
comment out that code to try to get things working again.
2018-04-12 Richard Frith-Macdonald <[email protected]>
* Source/Additions/Unicode.m:
* Source/NSArray.m:
* Source/NSCharacterSet.m:
* Source/NSString.m:
Use pthread mutex directly to try to avoid initialising NSLock too
early on during process startup.
2018-04-10 Richard Frith-Macdonald <[email protected]>
* Source/NSObject.m: Don't set the name of the global lock until
after we have make sure that strings and autorelease are set up.
2018-04-10 Richard Frith-Macdonald <[email protected]>
* Source/Additions/Unicode.m:
* Source/GSHTTPAuthentication.m:
* Source/GSHTTPURLHandle.m:
* Source/GSMDNSNetServices.m:
* Source/GSURLPrivate.h:
* Source/NSCalendar.m:
* Source/NSCharacterSet.m:
* Source/NSConnection.m:
* Source/NSCountedSet.m:
* Source/NSIndexPath.m:
* Source/NSKeyValueObserving.m:
* Source/NSLocale.m:
* Source/NSMessagePort.m:
* Source/NSSocketPort.m:
* Source/NSUserDefaults.m:
* Source/NSValueTransformer.m:
Replace the obsolete GSLazyLock code with standard NSLocks now that
almost all significant software is multithreaded.
2018-04-10 Richard Frith-Macdonald <[email protected]>
* Source/NSThread.m: When adding a new thread, set the thread specific
memory to point to the object before doing anything else which might
attempt to access the thread (causing recursive registration).
2018-04-09 Richard Frith-Macdonald <[email protected]>
* Source/Additions/unicode/cop.h: Add comment/fixme
* Source/Additions/Unicode.m:
* Source/NSString.m:
Move uni_isnonsp() to NSString.m and make it use nonBaseCharacterSet
so that it correctly copes with both surrogate pairs and traditional
composed character sequences. NB. David points out that this is not
full/correct unicode grapheme cluster handling (it's the main part
of the handling for 'legacy' grapheme clusters).
2018-04-04 Richard Frith-Macdonald <[email protected]>
* Headers/Foundation/NSLock.h:
* Headers/Foundation/NSThread.h:
* Source/GSPrivate.h:
* Source/NSException.m:
* Source/NSLock.m:
* Source/NSThread.m:
Revised code for efficient stack traces and for tracking the use of
locks and detecting deadlocks.
2018-03-30 Richard Frith-Macdonald <[email protected]>
* Source/NSException.m: Fix second argument to backtrace()
2018-03-28 Richard Frith-Macdonald <[email protected]>
* Source/NSException.m: Use pthread mutexes directly to avoid
recursive interactions with tracking NSL:ock activity.
2018-03-27 Richard Frith-Macdonald <[email protected]>
* Source/GSPrivate.h:
* Source/NSDebug.m:
* Source/NSException.m:
* Source/NSThread.m:
* Headers/Foundation/NSThread.h:
Move stack info code from NSDebug to NSException so its all in one
place and. Make thread call stack addresses method use windows code
as well as libbacktrace. Remove unused method.
* Source/NSTimeZone.m:
Simplify and optimise locking by using pthread_mutex functions
directly.
2018-03-26 Richard Frith-Macdonald <[email protected]>
* Source/NSDebug.m:
Avoid recursion in lock tracing when using memory allocation stats.
* Source/NSObject.m:
Make gnustep_global_lock an untraced lock to avoid recursion issues
when tracing.
2018-03-26 Richard Frith-Macdonald <[email protected]>
* Headers/Foundation/NSLock.h:
* Headers/Foundation/NSThread.h:
* Source/GSPrivate.h:
* Source/NSLock.m:
* Source/NSThread.m:
Experimental code to add support for tracing locks held by different
threads and to report deadlock situations where threads have
obtained locks in the wrong order and can never proceed.
2018-03-26 Richard Frith-Macdonald <[email protected]>
* Source/NSBundle.m:
* Source/NSOperation.m:
Give locks names to ease debugging
* Source/NSObject.m:
* Source/NSZone.m:
Updates to use pthread mutexes directly rather than NSLock objects
in key places for performance.
2018-03-26 Richard Frith-Macdonald <[email protected]>
* Source/GSPThread.h:
* Source/GSException.m:
Optimise generation of stack traces to store them in a single simple
malloced buffer and only generate an NSArray of return addresses if
actually requested. Also adjust output of stack trace to exclude the
top few frames involved in generation of the trace, so we see only
the frames of interest.
2018-03-16 Richard Frith-Macdonald <[email protected]>
* Headers/Foundation/NSLock.h: Expose pointer to function handling
logging of deadlocks.
* Source/NSLock.m: Indirect via pointer so apps can intercept the
logging of deadlocks.
* Source/GSHTTPURLHandle.m: Provide more detailed debug logging.
* Source/NSURLProtocol.m: Provide more detailed debug logs.
2018-02-25 Richard Frith-Macdonald <[email protected]>
* Source/GSeq.h: Fixup error in last modification.
* Source/GSString.m: Add method to reliably get a GSUnicodeString
* Tests/base/NSString/test00.m: Fix tests to properly check range
searches using all combinations of 8bit and 16bit representation
strings.
2018-02-25 Richard Frith-Macdonald <[email protected]>
* Source/GSeq.h: Fix boundary checks searching for unicode strings.
2018-02-16 Yavor Doganov <[email protected]>
* Tests/base/NSNumberFormatter/basic10_4.m: Extend test expression
to fix test failure with ICU 60.2.
2018-02-11 Richard Frith-Macdonald <[email protected]>
* Tools/gdomap.c: Fix strncat length limits.
2018-02-09 Richard Frith-Macdonald <[email protected]>
* Source/NSTimeZone.m: fix missing fieldwidth specified in fscanf call
2018-02-09 Fred Kiefer <[email protected]>
* Source/NSXMLElement.m(-addAttribute:): Correct linear list code
for name spaces. This fixes the last remaining Coverity issue.
2018-02-08 Richard Frith-Macdonald <[email protected]>
* Source/NSPortCoder.h
* Source/NSUnarchiver.h
Improve checks for loss of data converting sizes of scalar types.
2018-02-07 Richard Frith-Macdonald <[email protected]>
* Source/GSAttributedString.m: remove a little dead code
* Tests/base/NSMutableAttributedString/test00.m: add sanity checks
* Tests/base/NSMutableAttributedString/test01.m: add sanity checks
* Source/GSString.m: raise exception on character conversion failure
* Source/NSNumberFormatter.m: remove dead code
* Source/NSPropertyList.m: avoid warnings using cast to void
* Source/NSMessagePortNameServer.m: added security checks
* Source/NSDecimal.m: tweak underflow setting for negative numbers
* Tools/AGSHtml.m: remove useless test
2018-02-07 Yavor Doganov <[email protected]>
* Source/NSPortMessage.m (sendBeforeDate:): Invoke
-sendBeforeDate:msgid:components:from:reserved: so that the value
of _msgid is taken into account.
(initWithSendPort:receivePort:components:): Set _msgid to 0.
2018-02-06 Richard Frith-Macdonald <[email protected]>
* Headers/Foundation/NSException.h:
* Source/NSAssertionHandler.m:
* Documentation/manual/ExceptionHandling.texi:
Update NSAssert() and NSCAssert() to handle variable arguments
(as OSX has done) and mark the numbered macros as obsolete.
* Source/NSMessagePort.m:
* Source/NSSocketPort.m: Log if we fail to turn on keepalive
* Source/NSURL.m: fix possible nul pointer dereference
* Source/NSPropertyList.m: check step before use
* Source/NSDate.m: add comment that we are ignoring non-digits
* Source/NSCache.m: use double division for calcualting averrage
* Source/NSPredicate.m: check for termination of quoted strings
2018-02-05 Richard Frith-Macdonald <[email protected]>
* Source/NSPortCoder.m: Remove redundant (always true) conditional.
Use cast to mask 64bit values.
* Source/NSUnarchiver.m: Remove redundant (always true) conditional.
* Source/NSPropertyList.m: Remove dead code
* Source/NSDecimal.m: Remove dead code, tweak underflow setting for
negated numbbers.
* Tools/gdnc.m: Remove dead code
2018-02-04 Richard Frith-Macdonald <[email protected]>
* Source/GSFileHandle.m: keep checker happy by using return value of
setsockopt.
* Source/Additions/Unicode.m: ensure iconv handle is closed
* Source/NSLocale.m: localeIdentifierFromComponents should cope with
collation alone being set.
* Source/GSString.m: better handling if character conversion fails.
* Source/NSRunLoop.m: suppress warning using cast.
* Source/NSTimeZone.m: check that time zone hour is in range 0 to 23
2018-02-03 Richard Frith-Macdonald <[email protected]>
* Source/GSFTPURLHandle.m: change memcpy to memmove to avoid possible
problems with overlapping source and destination areas.
* Source/Additions/Unicode.m: ensure iconv handle is closed
* Source/NSXMLParser.m: fix incorrect type assignment
2018-02-01 Fred Kiefer <[email protected]>
* Source/GSFormat.m: Call va_end with the correct parameter.
* Source/NSObject+NSComparisonMethods.m: Add missing return.
* Source/GSString.m (-replaceCharactersInRange:withString:,
-initWithBytesNoCopy:...freeWhenDone:): Remove dead code.
* Source/NSDistantObject.m (-initWithCoder:): Remove dead code.
* Source/NSPredicate.m (_eval_avg:): Don't devide by zero.
Fix issues found by Coverity.
2018-01-26 Richard Frith-Macdonald <[email protected]>
* NSCharacterSets/GNUmakefile:
* NSCharacterSets/alphanumericCharSet.dat:
* NSCharacterSets/controlCharSet.dat:
* NSCharacterSets/dataToHeader.c:
* NSCharacterSets/decimalDigitCharSet.dat:
* NSCharacterSets/decomposableCharSet.dat:
* NSCharacterSets/illegalCharSet.dat:
* NSCharacterSets/letterCharSet.dat:
* NSCharacterSets/lowercaseLetterCharSet.dat:
* NSCharacterSets/newlineCharSet.dat:
* NSCharacterSets/nonBaseCharSet.dat:
* NSCharacterSets/punctuationCharSet.dat:
* NSCharacterSets/symbolAndOperatorCharSet.dat:
* NSCharacterSets/uppercaseLetterCharSet.dat:
* NSCharacterSets/whitespaceAndNlCharSet.dat:
* NSCharacterSets/whitespaceCharSet.dat:
Obsolete files deleted.
* NSCharacterSets/README.CharSet: updated
* Source/NSCharacterSetData.h: regenerated using the ucsdata library
and the charsets tools to take into account the fact that a unicode
zero width space should be counted as white space by us.
* Source/NSURL.m: A few OSX compatibility tweaks.
* Tests/base/NSURL/basic.m: A couple more OSX compatibility tests.
2018-01-25 Richard Frith-Macdonald <[email protected]>
* Headers/Foundation/NSException.h:
* Source/NSException.m:
* Source/Additions/NSObject+GNUstepBase.m:
Mark exception raising methods with GS_NORETURN_METHOD.
Alter noreturn method implementations so the compiler knows
that they really don't return.
Use pragma to suppress warnings about noreturn methods whose
formal declaration says they return an id.
2018-01-23 Richard Frith-Macdonald <[email protected]>
* Source/Additions/NSNumber+GNUstepBase.m:
* Source/GSValue.m:
* Source/NSZone.m:
* Tools/gdomap.c:
Fix various small issues picked by automated checker.
2018-01-19 Richard Frith-Macdonald <[email protected]>
* Source/Makefile.postamble: Restore optimisation flags (removed 18
years ago) for NSInvocation and NSConnection (and remove obsolete
mframe setting) as suggested by Yavor Doganov.
2018-01-15 Richard Frith-Macdonald <[email protected]>
* Source/NSThread.m: Improve exception message when performing a
selector on a finished thread.
* Source/NSTask.m: Do not try to notify task completion on a thread
that is not executing.
* configure.ac: Fix for older versions of pkg-config
* configure: regenerate
2018-01-14 Yavor Doganov <[email protected]>
* Tests/base/NSXMLDocument/basic.m:
* Tests/base/NSXMLDocument/cdata.m:
* Tests/base/NSXMLNode/basic.m:
* Tests/base/NSXMLElement/attributes.m:
* Tests/base/NSXMLElement/basic.m:
* Tests/base/NSXMLElement/children.m:
* Tests/base/NSXMLElement/transfer.m:
* Tests/base/NSXMLNode/children.m:
* Tests/base/NSXMLNode/description.m:
* Tests/base/NSXMLNode/kinds.m:
* Tests/base/NSXMLNode/namespaces.m: Skip tests if libxml2 is not
available.
* Tests/base/NSTimeZone/use.m: Skip one more test if
NSLOCALE_SUPPORTED is undefined.
* Tests/base/NSRegularExpression/basic.m: Skip all tests if ICU is
not available.
2018-01-14 Richard Frith-Macdonald <[email protected]>
* configure.ac: Remove explicit test for SAX2.h as we now assume
it is present based on the version of libxml2.
* configure: regenerate
* Source/GSXML.m: fix errors in loading/resolving of external entities
and fix the parsing methods to correctly return whether the xml was
validated against a DTD (when that feature is turned on).
* Tests/base/GSXML/basic.m: add a couple of tests for resolving
external references and validating against a DTD.
2018-01-14 Yavor Doganov <[email protected]>
* configure.ac: Use PKG_PROG_PKG_CONFIG instead of AC_PATH_PROG to
find pkg-config as it supports cross-compilation.
* configure.ac: Bump ICU requirement to >= 50 for UDAT_PATTERN.
2018-01-11 Richard Frith-Macdonald <[email protected]>
* Source/NSXMLParser.m: OSX compatibility tweaks and correction
for setting entity resolution flag in sloppy parser.
* Headers/GNUstepBase/GSXML.h: new [-resolveEntities:] method to
enable resolving of external entities (now off by default).
* Source/Additions/GSXML.m: Changes to turn off resolving of
external entity references my default (adding a new method to turn
the feature back on) as a security fix to prevent xml injection
attacks (eg where an attacker gets the local password file substituted
into an xml document).
* Tests/base/NSXMLParser/parse.m: external entity resolution test.
* Tests/base/GSXML/basic.m: external entity resolution test.
2018-01-04 Richard Frith-Macdonald <[email protected]>
* Source/NSObject.m: Fix bug with one path to object allocation
failing to record the object for memory debuggin purposes.
2018-01-03 Richard Frith-Macdonald <[email protected]>
* Source/NSURL.m:
Tweaks for OSX compatibility ... treat a missing path in an http URL
as an empty string rather than as nil.
2018-01-02 Richard Frith-Macdonald <[email protected]>
* Source/NSFileManager.m:
* Tests/base/NSFileManager/general.m:
Added <[email protected]> Graham Lee's fix for #51592 to not raise
an assertion, but rather call the handler if the source file being
copied does not exist.
2017-12-21 Richard Frith-Macdonald <[email protected]>
* Source/NSSocketPort.m:
* Source/NSMessagePort.m:
* Source/win32/NSMessagePort.m:
There is a possible race condition when attempting to write a message
to a port; the port handle is added to the run loop and then the loop
is entered, but if an event occurs in the loop which invalidates the
handle and causes it to be removed from the loop before the lower
level code to wait for I/O is entered, the loop may never receive an
event on the handle and could wait indefinitely.
The solution is not to remove the handle from the loop when it is
invalidated or when an event occurs on an invalidated handle, but
only remove it in the method which added it. Of course, this means
we must make certain to remove it when we should, which means that
the loop must be run inside an exception handler which makes sure to
remove the handle from the loop before re-raising the exception.
2017-12-31 Ivan Vucica <[email protected]>
* ANNOUNCE
* NEWS
* Documentation/ReleaseNotes.gsdoc
* Documentation/news.texi: Update release notes for 1.25.1 to
take note of compatibility improvement changes since release
notes were written, and to fix a typo.
2017-12-21 Riccardo Mottola <[email protected]>
* Source/NSObject.m:
Cleanup previous commit.
2017-12-21 Riccardo Mottola <[email protected]>
* Source/NSObject.m:
Compatibility for OS/compiler not supporting weak symbols.
2017-12-20 Richard Frith-Macdonald <[email protected]>
* configure.ac: Remove obsolete --enable-objc-nonfragile-abi flag
when building for ng.
* configure: regenerate
2017-12-19 Richard Frith-Macdonald <[email protected]>
* Version: 1.25.1 release
* Documentation/ReleaseNotes.gsdoc: update for release
* Documentation/news.texi: update for release
* ANNOUNCE: regenerate
* INSTALL: regenerate
* NEWS: regenerate
* README: regenerate
2017-12-18 Graham Lee <[email protected]>