ObjFW  Changes On Branch 2fcb2a154eaaec9d

src/tls/Info.plist
tests/DerivedData
tests/EBOOT.PBP
tests/Info.plist
tests/PARAM.SFO
tests/objc_sync/objc_sync
tests/plugin/Info.plist
tests/subprocess/subprocess
tests/terminal/terminal_tests
tests/testfile_bin.m
tests/testfile_ini.m
tests/tests
tests/tests.3dsx
tests/tests.arm9
tests/tests.nds

tests/Info.plist
tests/PARAM.SFO
tests/iOS.xcodeproj/*.pbxuser
tests/iOS.xcodeproj/project.xcworkspace
tests/iOS.xcodeproj/xcuserdata
tests/objc_sync/objc_sync
tests/plugin/Info.plist
tests/subprocess/subprocess
tests/terminal/terminal_tests
tests/testfile_bin.m
tests/testfile_ini.m
tests/tests
tests/tests.3dsx
tests/tests.arm9
tests/tests.nds

tests/Info.plist
tests/PARAM.SFO
tests/iOS.xcodeproj/*.pbxuser
tests/iOS.xcodeproj/project.xcworkspace
tests/iOS.xcodeproj/xcuserdata
tests/objc_sync/objc_sync
tests/plugin/Info.plist
tests/subprocess/subprocess
tests/terminal/terminal_tests
tests/testfile_bin.m
tests/testfile_ini.m
tests/tests
tests/tests.3dsx
tests/tests.arm9
tests/tests.nds

Legend:
 * Changes of existing features or bugfixes
 + New features

This file only contains the most significant changes.

ObjFW 1.0.6 -> ObjFW 1.0.7, 2024-01-21
 * Fixes inheriting the environment in OFSubprocess.
 * Fixes dealloc in OFSubprocess when -[closeForWriting] was called.
 + Adds tests for OFSubprocess.
 * Changes the key for +[OFSystemInfo networkInterfaces] to the adapter name
   on Windows XP and newer to avoid a possible collission on the adapter index.
 * Fixes compilation with old MinGW versions.
 * Fixes the documentation for OFSRVDNSResourceRecord.

ObjFW 1.0.5 -> ObjFW 1.0.6, 2024-01-15
 * Fixes compatibility with autoconf 2.72.
 * Fixes OFDNSResolver's handling of types, classes and lengths > 255.

ObjFW 1.0.4 -> ObjFW 1.0.5, 2023-11-05
 * Fixes the calculation of the extra alignment in OFAllocObject()
 * Fixes +[OFSystemInfo networkInterfaces] on OpenBSD and Windows 98
 * Fixes OFSocketAddressString() for AppleTalk addresses
 * Uses GetModuleHandle() instead of LoadLibrary() where possible on Windows
 * Disables tests for global blocks on Win64 due to broken compilers
 * Adds PGP keys to verify tarballs and commits in the code repository

ObjFW 1.0.3 -> ObjFW 1.0.4, 2023-10-08
 * Fixes OFFile closing fd 0 when initialization fails
 * Fixes -[stringByAppendingPathComponent:] on empty strings
 * Fixes +[OFSystemInfo operatingSystemName] and
   +[OFSystemInfo operatingSystemVersion] returning nil on some systems
 * Adds a license for localizations

  ObjFW is intentionally incompatible with Foundation. This has two reasons:

   * GNUstep already provides a reimplementation of Foundation, which is only
     compatible to a certain degree. This means that a developer still needs to
     care about differences between frameworks if they want to be portable. The
     idea behind ObjFW is that a developer does not need to concern themselves
     with portability and making sure their code works with multiple
     frameworks: Instead, if it works it ObjFW on one platform, they can
     reasonably expect it to also work with ObjFW on another platform. ObjFW
     behaving differently on different operating systems (unless inevitable
     because it is a platform-specific part, like the Windows Registry) is
     considered a bug and will be fixed.
   * Foundation predates a lot of modern Objective-C concepts. The most
     prominent one is exceptions, which are only used in Foundation as a

<h1 id="installation">Installation</h1>

  ObjFW packages are available for various operating systems and can be
  installed as following:

  Operating System           | Command
  ---------------------------|---------------------------------------------
  Alpine Linux               | `doas apk add objfw`
  CRUX                       | `sudo prt-get depinst objfw`
  Fedora                     | `sudo dnf install objfw`
  FreeBSD                    | `sudo pkg install objfw`
  Haiku                      | `pkgman install objfw`
  Haiku (gcc2h)              | `pkgman install objfw_x86`
  macOS (Homebrew)           | `brew install objfw`
  macOS (pkgsrc)             | `cd $PKGSRCDIR/devel/objfw && make install`
  NetBSD                     | `cd /usr/pkgsrc/devel/objfw && make install`
  OpenBSD                    | `doas pkg_add objfw`
  OpenIndiana                | `sudo pkg install developer/objfw`
  Windows (MSYS2/MINGW32)    | `pacman -S mingw-w64-i686-objfw`
  Windows (MSYS2/CLANG64)    | `pacman -S mingw-w64-clang-x86_64-objfw`
  Windows (MSYS2/CLANGARM64) | `pacman -S mingw-w64-clang-aarch64-objfw`

  If your operating system is not listed, you can
  <a href="#building-from-source">build ObjFW from source</a>.  


<h1 id="license">License</h1>

<h1 id="support">Support and community</h1>

  If you have any questions about ObjFW or would like to talk to other ObjFW
  users, the following venues are available:

   * The [forum](https://objfw.nil.im/forum)
   * A [Matrix room](https://matrix.to/#/%23objfw:nil.im)
   * A [Discord room](https://objfw.nil.im/discord), bridged to the Matrix
     room above
   * A [Telegram room](https://t.me/objfw), bridged to the Matrix room above
   * A [Slack room](https://objfw.nil.im/slack), bridged to the Matrix room
     above
   * An IRC channel named `#objfw` on `irc.oftc.net`
     ([Web chat](https://webchat.oftc.net/?channels=%23objfw)), bridged to the
     Matrix room above








  Please don't hesitate to join any or all of those!


<h1 id="donating">Donating</h1>

  If you want to donate to ObjFW, you can read about possible ways to do so

AC_INIT(ObjFW, 1.0.6, js@nil.im, objfw, https://objfw.nil.im/)
AC_CONFIG_SRCDIR(src)
AC_CONFIG_AUX_DIR(build-aux)
AC_CONFIG_MACRO_DIR(build-aux/m4)

AC_DEFINE(OBJFW_VERSION_MAJOR, 1, [The major version of ObjFW])
AC_DEFINE(OBJFW_VERSION_MINOR, 0, [The minor version of ObjFW])

AC_SUBST(BUNDLE_VERSION, 1.0.6)
AC_SUBST(BUNDLE_SHORT_VERSION, 1.0)

for i in configure.ac build-aux/m4/*; do
	AS_IF([test $i -nt configure], [
		AC_MSG_ERROR([$i is newer than configure! Run ./autogen.sh!])
	])
done

	;;
*)
	potential_compilers="clang egcc gcc"
	;;
esac
AC_PROG_OBJC($potential_compilers)
AC_PROG_OBJCPP
AC_PROG_EGREP
AC_PROG_LN_S

BUILDSYS_CHECK_IOS

AC_ARG_WITH(wii,
	AS_HELP_STRING([--with-wii], [build for Wii]))
AS_IF([test x"$with_wii" = x"yes"], [

	CPPFLAGS="-D__EXTENSIONS__ -D_POSIX_PTHREAD_SEMANTICS $CPPFLAGS"
	;;
esac

objc_runtime="ObjFW runtime"
AC_CHECK_HEADER(objc/objc.h)
AC_MSG_CHECKING(which Objective C runtime to use)


AC_ARG_ENABLE(seluid24,
	AS_HELP_STRING([--enable-seluid24],
		[use 24 bit instead of 16 bit for selector UIDs]))

AS_IF([test x"$ac_cv_header_objc_objc_h" = x"yes"], [
	AC_EGREP_CPP(egrep_cpp_yes, [
		#import <objc/objc.h>

		#ifdef OBJC_BOOL_DEFINED
		egrep_cpp_yes
		#endif
	], [
		objc_runtime="Apple runtime"
	], [
		dnl We don't want the GNU runtime
		:

	])
])
AC_MSG_RESULT($objc_runtime)

case "$objc_runtime" in
"ObjFW runtime")
	AC_DEFINE(OF_OBJFW_RUNTIME, 1, [Whether we use the ObjFW runtime])

		AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
		;;
	esac

	AC_CHECK_HEADER(sys/socket.h, [
		AC_DEFINE(OF_HAVE_SYS_SOCKET_H, 1,
			[Whether we have sys/socket.h])
	])
	AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [], [
		#ifdef OF_HAVE_SYS_TYPES_H
		# include <sys/types.h>
		#endif
		#ifdef OF_HAVE_SYS_SOCKET_H
		# include <sys/socket.h>
		#endif
		#ifdef _WIN32
		# include <winsock2.h>
		#endif
	])
	AC_CHECK_TYPE([struct sockaddr_storage], [
		AC_DEFINE(OF_HAVE_SOCKADDR_STORAGE, 1,
			[Whether we have struct sockaddr_storage])
	], [], [
		#ifdef OF_HAVE_SYS_TYPES_H
		# include <sys/types.h>

			#endif

			#ifdef AF_INET6
			egrep_cpp_yes
			#endif
		], [
			AC_DEFINE(OF_HAVE_IPV6, 1, [Whether we have IPv6])


		])
	], [
		dnl Work around a bug in autoconf 2.61 that creates a broken
		dnl configure if this branch is empty.
		:
	], [
		#ifdef _WIN32

			])
		], [
			break
		])
	])
])
AS_IF([test x"$have_subprocesses" = x"yes"], [
	AC_SUBST(USE_SRCS_SUBPROCESS, '${SRCS_SUBPROCESS}')
	AC_SUBST(SUBPROCESS, "subprocess")
	AC_DEFINE(OF_HAVE_SUBPROCESSES, 1, [Whether we have subprocesses])
])

AC_CHECK_HEADERS_ONCE([complex.h sys/ioctl.h sys/ttycom.h])
AC_CHECK_FUNCS(ioctl isatty)

AC_CHECK_FUNC(pledge, [

])

AS_IF([test x"$GOBJC" = x"yes"], [
	OBJCFLAGS="$OBJCFLAGS -Wwrite-strings -Wpointer-arith"

	AC_ARG_ENABLE(werror,
		AS_HELP_STRING([--disable-werror], [do not build with -Werror]))
	AS_IF([test x"$enable_werror" = x"yes"], [
		OBJCFLAGS="$OBJCFLAGS -Werror"
	])

	old_OBJCFLAGS="$OBJCFLAGS"
	OBJCFLAGS="$OBJCFLAGS -Werror"
	AC_MSG_CHECKING(whether we need -Wno-strict-aliasing due to GCC bugs)
	AC_COMPILE_IFELSE([

OBJFW_SHARED_LIB = @OBJFW_SHARED_LIB@
OBJFW_STATIC_LIB = @OBJFW_STATIC_LIB@
OBJFW_FRAMEWORK = @OBJFW_FRAMEWORK@
OBJFW_LIB_MAJOR = 1
OBJFW_LIB_MINOR = 0
OBJFW_LIB_PATCH = 5
OBJFW_LIB_MAJOR_MINOR = ${OBJFW_LIB_MAJOR}.${OBJFW_LIB_MINOR}

OBJFWRT_SHARED_LIB = @OBJFWRT_SHARED_LIB@
OBJFWRT_STATIC_LIB = @OBJFWRT_STATIC_LIB@
OBJFWRT_FRAMEWORK = @OBJFWRT_FRAMEWORK@
OBJFWRT_LIB_MAJOR = 1
OBJFWRT_LIB_MINOR = 0

OF_GNUTLS_TLS_STREAM_M = @OF_GNUTLS_TLS_STREAM_M@
OF_HTTP_CLIENT_TESTS_M = @OF_HTTP_CLIENT_TESTS_M@
OF_KQUEUE_KERNEL_EVENT_OBSERVER_M = @OF_KQUEUE_KERNEL_EVENT_OBSERVER_M@
OF_OPENSSL_TLS_STREAM_M = @OF_OPENSSL_TLS_STREAM_M@
OF_POLL_KERNEL_EVENT_OBSERVER_M = @OF_POLL_KERNEL_EVENT_OBSERVER_M@
OF_SECURE_TRANSPORT_TLS_STREAM_M = @OF_SECURE_TRANSPORT_TLS_STREAM_M@
OF_SELECT_KERNEL_EVENT_OBSERVER_M = @OF_SELECT_KERNEL_EVENT_OBSERVER_M@

REEXPORT_RUNTIME = @REEXPORT_RUNTIME@
REEXPORT_RUNTIME_FRAMEWORK = @REEXPORT_RUNTIME_FRAMEWORK@
RUNTIME = @RUNTIME@
RUNTIME_ARC_TESTS_M = @RUNTIME_ARC_TESTS_M@
RUNTIME_AUTORELEASE_M = @RUNTIME_AUTORELEASE_M@
RUNTIME_FRAMEWORK_LIBS = @RUNTIME_FRAMEWORK_LIBS@
RUNTIME_INSTANCE_M = @RUNTIME_INSTANCE_M@
RUNTIME_LIBS = @RUNTIME_LIBS@
SFDC_INLINE_H = @SFDC_INLINE_H@
SFDC_TARGET = @SFDC_TARGET@
SFD_FILE = @SFD_FILE@
SUBPROCESS = @SUBPROCESS@
TESTPLUGIN = @TESTPLUGIN@
TESTPLUGIN_LIBS = @TESTPLUGIN_LIBS@
TESTS_LIBS = @TESTS_LIBS@
TESTS_STATIC_LIB = @TESTS_STATIC_LIB@
TLS = @TLS@
TLS_CPPFLAGS = @TLS_CPPFLAGS@
TLS_LIBS = @TLS_LIBS@
UNICODE_M = @UNICODE_M@
USE_INCLUDES_ATOMIC = @USE_INCLUDES_ATOMIC@
USE_SRCS_APPLETALK = @USE_SRCS_APPLETALK@
USE_SRCS_FILES = @USE_SRCS_FILES@
USE_SRCS_IPX = @USE_SRCS_IPX@
USE_SRCS_PLUGINS = @USE_SRCS_PLUGINS@
USE_SRCS_SOCKETS = @USE_SRCS_SOCKETS@
USE_SRCS_SUBPROCESS = @USE_SRCS_SUBPROCESS@
USE_SRCS_TAGGED_POINTERS = @USE_SRCS_TAGGED_POINTERS@
USE_SRCS_THREADS = @USE_SRCS_THREADS@
USE_SRCS_UNIX_SOCKETS = @USE_SRCS_UNIX_SOCKETS@
USE_SRCS_WINDOWS = @USE_SRCS_WINDOWS@
WRAPPER = @WRAPPER@

-----BEGIN PGP PUBLIC KEY BLOCK-----

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=mVJw
-----END PGP PUBLIC KEY BLOCK-----

       OFString.m			\
       OFString+CryptographicHashing.m	\
       OFString+JSONParsing.m		\
       OFString+PercentEncoding.m	\
       OFString+PropertyListParsing.m	\
       OFString+XMLEscaping.m		\
       OFString+XMLUnescaping.m		\

       OFSystemInfo.m			\
       OFTarArchive.m			\
       OFTarArchiveEntry.m		\
       OFThread.m			\
       OFTimer.m			\
       OFTriple.m			\
       OFUUID.m				\

       OFXMLParser.m			\
       OFXMLProcessingInstruction.m	\
       OFZIPArchive.m			\
       OFZIPArchiveEntry.m		\
       ${USE_SRCS_FILES}		\
       ${USE_SRCS_PLUGINS}		\
       ${USE_SRCS_SOCKETS}		\
       ${USE_SRCS_SUBPROCESS}		\
       ${USE_SRCS_THREADS}		\
       ${USE_SRCS_WINDOWS}
SRCS_FILES = OFFile.m			\
	     OFString+PathAdditions.m
SRCS_PLUGINS = OFPlugin.m
SRCS_SOCKETS = OFDNSQuery.m			\
	       OFDNSResolver.m			\

	       ${USE_SRCS_UNIX_SOCKETS}
SRCS_APPLETALK = OFDDPSocket.m
SRCS_IPX = OFIPXSocket.m	\
	   OFSPXSocket.m	\
	   OFSPXStreamSocket.m
SRCS_UNIX_SOCKETS = OFUNIXDatagramSocket.m	\
		    OFUNIXStreamSocket.m
SRCS_SUBPROCESS = OFSubprocess.m
SRCS_THREADS = OFCondition.m		\
	       OFMutex.m		\
	       OFPlainCondition.m	\
	       OFPlainMutex.m		\
	       OFPlainThread.m		\
	       OFRecursiveMutex.m	\
	       OFTLSKey.m

		uint32_t TTL;
		uint16_t dataLength;
		OFDNSResourceRecord *record;

		if (*i + 10 > length)
			@throw [OFTruncatedDataException exception];

		recordType = (buffer[*i] << 8) | buffer[*i + 1];
		DNSClass = (buffer[*i + 2] << 8) | buffer[*i + 3];
		TTL = (buffer[*i + 4] << 24) | (buffer[*i + 5] << 16) |
		    (buffer[*i + 6] << 8) | buffer[*i + 7];
		dataLength = (buffer[*i + 8] << 8) | buffer[*i + 9];

		*i += 10;

		if (*i + dataLength > length)
			@throw [OFTruncatedDataException exception];

		record = parseResourceRecord(name, DNSClass, recordType, TTL,

- (instancetype)initWithName: (OFString *)name
		    DNSClass: (OFDNSClass)DNSClass
		  recordType: (OFDNSRecordType)recordType
			 TTL: (uint32_t)TTL OF_UNAVAILABLE;

/**
 * @brief Initializes an already allocated OFSRVDNSResourceRecord with the
 *	  specified name, priority, weight, target, port and time to live.
 *
 * @param name The name for the resource record
 * @param priority The priority for the resource record
 * @param weight The weight for the resource record
 * @param target The target for the resource record
 * @param port The port on the target for the resource record
 * @param TTL The time to live for the resource record

#if (!defined(HAVE_GMTIME_R) || !defined(HAVE_LOCALTIME_R)) && \
    defined(OF_HAVE_THREADS)
	mutex = [[OFMutex alloc] init];
	atexit(releaseMutex);
#endif

#ifdef OF_WINDOWS
	if ((module = GetModuleHandle("msvcrt.dll")) != NULL)
		_mktime64FuncPtr = (__time64_t (*)(struct tm *))
		    GetProcAddress(module, "_mktime64");
#endif
}

+ (instancetype)alloc
{

#endif
#if !defined(HAVE_READDIR_R) && !defined(OF_WINDOWS) && defined(OF_HAVE_THREADS)
	readdirMutex = [[OFMutex alloc] init];
	atexit(releaseReaddirMutex);
#endif

#ifdef OF_WINDOWS
	if ((module = GetModuleHandle("msvcrt.dll")) != NULL)
		_wutime64FuncPtr = (int (*)(const wchar_t *,
		    struct __utimbuf64 *))GetProcAddress(module, "_wutime64");

	if ((module = GetModuleHandleA("kernel32.dll")) != NULL) {
		createSymbolicLinkWFuncPtr =
		    (WINAPI BOOLEAN (*)(LPCWSTR, LPCWSTR, DWORD))
		    GetProcAddress(module, "CreateSymbolicLinkW");
		createHardLinkWFuncPtr =
		    (WINAPI BOOLEAN (*)(LPCWSTR, LPCWSTR,
		    LPSECURITY_ATTRIBUTES))
		    GetProcAddress(module, "CreateHardLinkW");

{
	OFObject *instance;
	size_t instanceSize;

	instanceSize = class_getInstanceSize(class);

	if OF_UNLIKELY (extraAlignment > 1)
		extraAlignment = OFRoundUpToPowerOf2(extraAlignment,
		    PRE_IVARS_ALIGN + instanceSize) -
		    PRE_IVARS_ALIGN - instanceSize;

	instance = calloc(1, PRE_IVARS_ALIGN + instanceSize +
	    extraAlignment + extraSize);

	if OF_UNLIKELY (instance == nil) {
		object_setClass((id)&allocFailedException,
		    [OFAllocFailedException class]);

extern unsigned long OFSocketAddressHash(
    const OFSocketAddress *_Nonnull address);

/**
 * @brief Converts the specified @ref OFSocketAddress to a string.
 *
 * @param address The address to convert to a string
 * @return The address as a string, without the port
 */
extern OFString *_Nonnull OFSocketAddressString(
    const OFSocketAddress *_Nonnull address);

/**
 * @brief Sets the IP port of the specified @ref OFSocketAddress.
 *

}

static OFString *
appleTalkString(const OFSocketAddress *address)
{
	const struct sockaddr_at *addrAT = &address->sockaddr.at;

	return [OFString stringWithFormat: @"%" PRIu8 ".%" PRIu8,
	    OFFromBigEndian16(addrAT->sat_net), addrAT->sat_node];
}

OFString *
OFSocketAddressString(const OFSocketAddress *address)
{
	switch (address->family) {

#import "OFInitializationFailedException.h"
#import "OFNotOpenException.h"
#import "OFOutOfRangeException.h"
#import "OFReadFailedException.h"
#import "OFWriteFailedException.h"

#ifdef OF_MACOS
# include <crt_externs.h>
# define environ (*_NSGetEnviron())
#elif !defined(HAVE_POSIX_SPAWNP) || !defined(HAVE_SPAWN_H)
extern char **environ;
#endif

@interface OFSubprocess ()
- (void)of_getArgv: (char ***)argv
    forProgramName: (OFString *)programName
      andArguments: (OFArray *)arguments;

				if (posix_spawnattr_setflags(&attr,
				    POSIX_SPAWN_CLOEXEC_DEFAULT) != 0)
					@throw [OFInitializationFailedException
					    exceptionWithClass: self.class];
# endif

				if (posix_spawnp(&_pid, path, &actions, &attr,
				    argv, (env != NULL ? env : environ)) != 0)
					@throw [OFInitializationFailedException
					    exceptionWithClass: self.class];
			} @finally {
				posix_spawn_file_actions_destroy(&actions);
				posix_spawnattr_destroy(&attr);
			}
#else
			if ((_pid = vfork()) == 0) {
				if (env != NULL)
					environ = env;

				close(_readPipe[0]);
				close(_writePipe[1]);
				dup2(_writePipe[0], 0);
				dup2(_readPipe[1], 1);
				execvp(path, argv);

}

- (void)close
{
	if (_readPipe[0] == -1)
		@throw [OFNotOpenException exceptionWithObject: self];

	if (_writePipe[1] != -1)
		[self closeForWriting];

	close(_readPipe[0]);

	if (_pid != -1) {
		kill(_pid, SIGTERM);
		waitpid(_pid, &_status, WNOHANG);
	}

			    sockaddrSize);

#  if defined(OF_HAVE_IPV6) && defined(HAVE_IF_NAMETOINDEX)
			if (address.sockaddr.in6.sin6_family == AF_INET6 &&
			    address.sockaddr.in6.sin6_addr.s6_addr[0] == 0xFE &&
			    (address.sockaddr.in6.sin6_addr.s6_addr[1] & 0xC0)
			    == 0x80) {
#   if defined(__KAME__)
#    define addr6 address.sockaddr.in6.sin6_addr.s6_addr
				address.sockaddr.in6.sin6_scope_id =

				    (addr6[2] << 8) | addr6[3];
				addr6[2] = addr6[3] = 0;
#    undef addr6
#   elif defined(HAVE_IF_NAMETOINDEX)
				address.sockaddr.in6.sin6_scope_id =
				    if_nametoindex(
				    [name cStringWithEncoding: encoding]);
#   endif
			}
#  endif

			[addresses addItem: &address];

next:
#  ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
			if (current->ifr_addr.sa_len > sizeof(struct sockaddr))
				buffer += sizeof(struct ifreq) -
				    sizeof(struct sockaddr) +
				    current->ifr_addr.sa_len;
			else
#  endif
				buffer += sizeof(struct ifreq);

		}
	} @finally {
		free(ifrs);
		closesocket(sock);
	}
# endif

}

- (void)close
{
	if (_readPipe[0] == NULL)
		@throw [OFNotOpenException exceptionWithObject: self];

	if (_writePipe[1] != NULL)
		[self closeForWriting];

	CloseHandle(_readPipe[0]);

	if (_handle != INVALID_HANDLE_VALUE) {
		TerminateProcess(_handle, 0);
		CloseHandle(_handle);
	}

    PIP_ADAPTER_ADDRESSES, PULONG);

static void
init(void)
{
	HMODULE module;

	if ((module = GetModuleHandle("iphlpapi.dll")) != NULL)
		GetAdaptersAddressesFuncPtr = (WINAPI ULONG (*)(ULONG, ULONG,
		    PVOID, PIP_ADAPTER_ADDRESSES, PULONG))
		    GetProcAddress(module, "GetAdaptersAddresses");

}

static OFMutableDictionary OF_GENERIC(OFString *, OFNetworkInterface) *
networkInterfacesFromGetAdaptersAddresses(void)
{
	OFMutableDictionary *ret = [OFMutableDictionary dictionary];

	ULONG adapterAddressesSize = sizeof(IP_ADAPTER_ADDRESSES);
	PIP_ADAPTER_ADDRESSES adapterAddresses;

	if ((adapterAddresses = malloc(adapterAddressesSize)) == NULL)
		return nil;

	@try {
		OFStringEncoding encoding = [OFLocale encoding];
		ULONG error = GetAdaptersAddressesFuncPtr(AF_UNSPEC, 0, NULL,
		    adapterAddresses, &adapterAddressesSize);

		if (error == ERROR_BUFFER_OVERFLOW) {
			PIP_ADAPTER_ADDRESSES newAdapterAddresses =
			    realloc(adapterAddresses, adapterAddressesSize);

				    OFNetworkInterfaceHardwareAddress;
				OFData *address = [OFData
				    dataWithItems: iter->PhysicalAddress
					    count: iter->PhysicalAddressLength];
				[interface setObject: address forKey: key];
			}

			for (__typeof__(iter->FirstUnicastAddress) addrIter =
			    iter->FirstUnicastAddress; addrIter != NULL;
			    addrIter = addrIter->Next) {
				OFSocketAddress address;
				int length;
				OFNetworkInterfaceKey key;
				OFMutableData *addresses;

		    iter = iter->Next) {
			OFMutableDictionary *interface;
			OFString *name, *IPString;
			OFNumber *index;
			OFSocketAddress IPv4Address;
			OFData *addresses;

			name = [OFString stringWithFormat: @"%u", iter->Index];


			if ((interface = [ret objectForKey: name]) == nil) {
				interface = [OFMutableDictionary dictionary];
				[ret setObject: interface forKey: name];
			}

			index = [OFNumber numberWithUnsignedInt: iter->Index];

# elif defined(OF_MIPS)
#  include "lookup-asm-mips-elf.S"
# elif defined(OF_SPARC64)
#  include "lookup-asm-sparc64-elf.S"
# elif defined(OF_SPARC)
#  include "lookup-asm-sparc-elf.S"
# endif




#elif defined(OF_WINDOWS)
# if defined(OF_AMD64)
#  include "lookup-asm-amd64-win64.S"
# elif defined(OF_X86)
#  include "lookup-asm-x86-win32.S"
# endif
#endif

#if defined(OF_ELF)
# if defined(OF_AMD64) || defined(OF_X86) || \
    defined(OF_POWERPC64) || defined(OF_POWERPC) || \
    defined(OF_ARM64) || defined(OF_ARM) || \
    defined(OF_MIPS64_N64) || defined(OF_MIPS) || \
    defined(OF_SPARC64) || defined(OF_SPARC)




#  define OF_ASM_LOOKUP
# endif
#elif defined(OF_WINDOWS)
# if defined(OF_AMD64) || defined(OF_X86)
#  define OF_ASM_LOOKUP
# endif
#endif

include ../extra.mk

SUBDIRS = ${TESTPLUGIN}	\
	  ${OBJC_SYNC}	\
	  ${SUBPROCESS}	\
	  terminal

CLEAN = EBOOT.PBP		\
	boot.dol		\
	${PROG_NOINST}.arm9	\
	${PROG_NOINST}.nds	\
	${PROG_NOINST}.nro	\

       OFXMLParserTests.m		\
       RuntimeTests.m			\
       ${RUNTIME_ARC_TESTS_M}		\
       TestsAppDelegate.m		\
       ${USE_SRCS_FILES}		\
       ${USE_SRCS_PLUGINS}		\
       ${USE_SRCS_SOCKETS}		\
       ${USE_SRCS_SUBPROCESS}		\
       ${USE_SRCS_THREADS}		\
       ${USE_SRCS_WINDOWS}		\
       testfile_bin.m			\
       testfile_ini.m
SRCS_PLUGINS = OFPluginTests.m
SRCS_SOCKETS = OFDNSResolverTests.m		\
	       ${OF_HTTP_CLIENT_TESTS_M}	\

	       ${USE_SRCS_UNIX_SOCKETS}
SRCS_APPLETALK = OFDDPSocketTests.m
SRCS_IPX = OFIPXSocketTests.m		\
	   OFSPXSocketTests.m		\
	   OFSPXStreamSocketTests.m
SRCS_UNIX_SOCKETS = OFUNIXDatagramSocketTests.m	\
		    OFUNIXStreamSocketTests.m
SRCS_SUBPROCESS = OFSubprocessTests.m
SRCS_THREADS = OFThreadTests.m
SRCS_WINDOWS = OFWindowsRegistryKeyTests.m

IOS_USER ?= mobile
IOS_TMP ?= /tmp/objfw-test

include ../buildsys.mk

		"${PACKAGE_VERSION}" tests.nacp
	elf2nro ${PROG_NOINST} $@ --nacp=tests.nacp --romfsdir=romfs
	rm -fr romfs tests.nacp

${PROG_NOINST}.rpx: ${PROG_NOINST}
	elf2rpl $< $@

CPPFLAGS += -I../src				\
	    -I../src/exceptions			\
	    -I../src/runtime			\
	    -I..				\
	    -DSTDOUT				\
	    -DPROG_SUFFIX=\"${PROG_SUFFIX}\"
OBJCFLAGS_RuntimeARCTests.m = -fobjc-arc -fobjc-arc-exceptions
LIBS := ${TESTS_LIBS} ${LIBS}
LDFLAGS += ${MAP_LDFLAGS}
LD = ${OBJC}

#elif defined(OF_APPLE_RUNTIME)
extern void *_NSConcreteStackBlock;
extern void *_NSConcreteGlobalBlock;
extern void *_NSConcreteMallocBlock;
#endif

/* Clang on Win32 generates broken code that crashes for global blocks. */
#if !defined(OF_WINDOWS) || !defined(__clang__)
static void (^globalBlock)(void) = ^ {};
#endif

static int
(^returnStackBlock(void))(void)
{
	__block int i = 42;

	void (^mallocBlock)(void);
	int (^voidBlock)(void);

	TEST(@"Class of stack block",
	    (Class)&_NSConcreteStackBlock == objc_getClass("OFStackBlock") &&
	    [stackBlock isKindOfClass: [OFBlock class]])

#if !defined(OF_WINDOWS) || !defined(__clang__)
	TEST(@"Class of global block",
	    (Class)&_NSConcreteGlobalBlock == objc_getClass("OFGlobalBlock") &&
	    [globalBlock isKindOfClass: [OFBlock class]])
#endif

	TEST(@"Class of a malloc block",
	    (Class)&_NSConcreteMallocBlock == objc_getClass("OFMallocBlock"))

	TEST(@"Copying a stack block",
	    (mallocBlock = [[stackBlock copy] autorelease]) &&
	    [mallocBlock class] == objc_getClass("OFMallocBlock") &&
	    [mallocBlock isKindOfClass: [OFBlock class]])

	TEST(@"Copying a stack block and referencing its variable",
	    forwardTest() == 5)

	TEST(@"Copying a stack block and using its copied variable",
	    (voidBlock = returnStackBlock()) && voidBlock() == 43 &&
	    voidBlock() == 44 && voidBlock() == 45)

#if !defined(OF_WINDOWS) || !defined(__clang__)
	TEST(@"Copying a global block",
	    (id)globalBlock == [[globalBlock copy] autorelease])
#endif

#ifndef __clang_analyzer__
	TEST(@"Copying a malloc block",
	    (id)mallocBlock == [mallocBlock copy] &&
	    [mallocBlock retainCount] == 2)
#endif

	TEST(@"Autorelease a stack block", R([stackBlock autorelease]))

#if !defined(OF_WINDOWS) || !defined(__clang__)
	TEST(@"Autorelease a global block", R([globalBlock autorelease]))
#endif

#ifndef __clang_analyzer__
	TEST(@"Autorelease a malloc block", R([mallocBlock autorelease]))
#endif

	objc_autoreleasePoolPop(pool);
}
@end

/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "TestsAppDelegate.h"

static OFString *const module = @"OFSubprocess";

@implementation TestsAppDelegate (OFSubprocessTests)
- (void)subprocessTests
{
	void *pool = objc_autoreleasePoolPush();
#ifdef OF_HAVE_FILES
	OFString *program = [@"subprocess" stringByAppendingPathComponent:
	    @"subprocess" @PROG_SUFFIX];
#else
	OFString *program = @"subprocess/subprocess" @PROG_SUFFIX;
#endif
	OFArray *arguments = [OFArray arrayWithObjects: @"tést", @"123", nil];
	OFMutableDictionary *environment =
	    [[[OFApplication environment] mutableCopy] autorelease];
	OFSubprocess *subprocess;

	[environment setObject: @"yés" forKey: @"tëst"];

	TEST(@"+[subprocessWithProgram:programName:arguments:environment]",
	    (subprocess =
	    [OFSubprocess subprocessWithProgram: program
				    programName: program
				      arguments: arguments
				    environment: environment]))

	TEST(@"Standard input", R([subprocess writeLine: @"Hellö world!"]))

	TEST(@"Standard output",
	    [[subprocess readLine] isEqual: @"HELLÖ WORLD!"])

	TEST(@"-[closeForWriting]", R([subprocess closeForWriting]))

	TEST(@"-[waitForTermination]", [subprocess waitForTermination] == 0)

	objc_autoreleasePoolPop(pool);
}
@end

@interface TestsAppDelegate (OFStreamTests)
- (void)streamTests;
@end

@interface TestsAppDelegate (OFStringTests)
- (void)stringTests;
@end

@interface TestsAppDelegate (OFSubprocessTests)
- (void)subprocessTests;
@end

@interface TestsAppDelegate (OFTCPSocketTests)
- (void)TCPSocketTests;
@end

@interface TestsAppDelegate (OFThreadTests)
- (void)threadTests;

	[self XMLParserTests];
	[self XMLNodeTests];
	[self XMLElementBuilderTests];
	[self JSONTests];
	[self propertyListTests];
	[self matrix4x4Tests];

#ifdef OF_HAVE_PLUGINS
	[self pluginTests];
#endif
#ifdef OF_HAVE_SUBPROCESSES
	[self subprocessTests];
#endif
#ifdef OF_WINDOWS
	[self windowsRegistryKeyTests];
#endif

#ifdef OF_HAVE_SOCKETS
	[self DNSResolverTests];

PROG_NOINST = subprocess${PROG_SUFFIX}
SRCS = Subprocess.m

include ../../buildsys.mk
include ../../extra.mk

CPPFLAGS += -I../../src -I../../src/exceptions -I../../src/runtime -I../..
LIBS := -L../../src -lobjfw -L../../src/runtime ${RUNTIME_LIBS} ${LIBS}
LD = ${OBJC}

/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "ObjFW.h"

@interface Subprocess: OFObject <OFApplicationDelegate>
@end

OF_APPLICATION_DELEGATE(Subprocess)

@implementation Subprocess
- (void)applicationDidFinishLaunching: (OFNotification *)notification
{
	OFString *line;

	if (![[OFApplication arguments] isEqual:
	    [OFArray arrayWithObjects: @"tést", @"123", nil]])
		[OFApplication terminateWithStatus: 1];

	if (![[[OFApplication environment] objectForKey: @"tëst"]
	    isEqual: @"yés"])
		[OFApplication terminateWithStatus: 2];

	while ((line = [OFStdIn readLine]) != nil)
		[OFStdOut writeLine: line.uppercaseString];

	[OFApplication terminate];
}
@end