ObjFW  Check-in [68214158ee]

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Comment:Add destructors for global mutexes
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SHA3-256: 68214158eedbd950834ce365b5df48b895be3bfd274589e00a52dfeae1092df3
User & Date: js on 2020-12-21 00:36:46
Other Links: manifest | tags
Context
2020-12-21
01:14
Remove usage of strto(u)ll check-in: 08ab815c2c user: js tags: trunk
00:36
Add destructors for global mutexes check-in: 68214158ee user: js tags: trunk
00:25
runtime: Don't pass std{out,err} to Amiga .library check-in: 08d155e3f0 user: js tags: trunk
Changes
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Modified src/OFDate.m from [2f04475c25] to [6b459e66ba].

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	return seconds;
}

#if (!defined(HAVE_GMTIME_R) || !defined(HAVE_LOCALTIME_R)) && \
    defined(OF_HAVE_THREADS)
static OFMutex *mutex;

OF_DESTRUCTOR()
{
	[mutex release];
}
#endif

#ifdef OF_WINDOWS
static __time64_t (*func__mktime64)(struct tm *);
#endif

#ifdef HAVE_GMTIME_R
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Modified src/OFFileURLHandler.m from [529682cb40] to [357fd8ddb0].

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#ifdef OF_WINDOWS
# define S_IFLNK 0x10000
# define S_ISLNK(mode) (mode & S_IFLNK)
#endif

#if defined(OF_FILE_MANAGER_SUPPORTS_OWNER) && defined(OF_HAVE_THREADS)
static OFMutex *passwdMutex;

OF_DESTRUCTOR()
{
	[passwdMutex release];
}
#endif
#if !defined(HAVE_READDIR_R) && defined(OF_HAVE_THREADS) && !defined(OF_WINDOWS)
static OFMutex *readdirMutex;

OF_DESTRUCTOR()
{
	[readdirMutex release];
}
#endif

#ifdef OF_WINDOWS
static int (*func__wutime64)(const wchar_t *, struct __utimbuf64 *);
static WINAPI BOOLEAN (*func_CreateSymbolicLinkW)(LPCWSTR, LPCWSTR, DWORD);
static WINAPI BOOLEAN (*func_CreateHardLinkW)(LPCWSTR, LPCWSTR,
    LPSECURITY_ATTRIBUTES);
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Modified src/OFURLHandler.m from [2d065f473d] to [5a87b27c71].

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#if defined(OF_HAVE_SOCKETS) && defined(OF_HAVE_THREADS)
# import "OFHTTPURLHandler.h"
#endif

static OFMutableDictionary OF_GENERIC(OFString *, OFURLHandler *) *handlers;
#ifdef OF_HAVE_THREADS
static OFMutex *mutex;

OF_DESTRUCTOR()
{
	[mutex release];
}
#endif

@implementation OFURLHandler
@synthesize scheme = _scheme;

+ (void)initialize
{
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Modified src/exceptions/OFException.m from [aa89efc62e] to [c2351f2243].

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#ifdef HAVE_DLFCN_H
# include <dlfcn.h>
#endif

#import "OFException.h"
#import "OFArray.h"
#import "OFLocale.h"
#ifdef OF_HAVE_THREADS
# import "OFMutex.h"
#endif
#import "OFString.h"
#import "OFSystemInfo.h"

#import "OFInitializationFailedException.h"
#import "OFLockFailedException.h"
#import "OFUnlockFailedException.h"

#if !defined(HAVE_STRERROR_R) && defined(OF_HAVE_THREADS)
# import "mutex.h"
#endif

#if defined(OF_WINDOWS) && defined(OF_HAVE_SOCKETS)
# include <winerror.h>
#endif

#if defined(OF_ARM) && !defined(__ARM_DWARF_EH__)
# define HAVE_ARM_EHABI_EXCEPTIONS
#endif
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extern uintptr_t _Unwind_GetIP(struct _Unwind_Context *);
#else
extern int _Unwind_VRS_Get(struct _Unwind_Context *, int, uint32_t, int,
    void *);
#endif

#if !defined(HAVE_STRERROR_R) && defined(OF_HAVE_THREADS)
static of_mutex_t mutex;
static OFMutex *mutex;

OF_CONSTRUCTOR()
{
	if (of_mutex_new(&mutex) != 0)
		@throw [OFInitializationFailedException exception];
	mutex = [[OFMutex alloc] init];
}

OF_DESTRUCTOR()
{
	[mutex release];
}
#endif

OFString *
of_strerror(int errNo)
{
	OFString *ret;
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	if (strerror_r(errNo, buffer, 256) != 0)
		return @"Unknown error (strerror_r failed)";

	ret = [OFString stringWithCString: buffer
				 encoding: [OFLocale encoding]];
#else
# ifdef OF_HAVE_THREADS
	if (of_mutex_lock(&mutex) != 0)
		@throw [OFLockFailedException exception];

	[mutex lock];
	@try {
# endif
		ret = [OFString
		    stringWithCString: strerror(errNo)
			     encoding: [OFLocale encoding]];
# ifdef OF_HAVE_THREADS
	} @finally {
		if (of_mutex_unlock(&mutex) != 0)
		[mutex unlock];
			@throw [OFUnlockFailedException exception];
	}
# endif
#endif

	return ret;
}
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Modified src/socket.m from [7f38594dbe] to [f216b06c37].

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#endif

#include <errno.h>

#import "OFArray.h"
#import "OFCharacterSet.h"
#import "OFLocale.h"
#ifdef OF_HAVE_THREADS
# import "OFMutex.h"
#endif
#import "OFString.h"

#import "OFException.h"  /* For some E* -> WSAE* defines */
#import "OFInitializationFailedException.h"
#import "OFInvalidArgumentException.h"
#import "OFInvalidFormatException.h"
#import "OFLockFailedException.h"
#import "OFUnlockFailedException.h"

#import "socket.h"
#import "socket_helpers.h"
#ifdef OF_HAVE_THREADS
# if !defined(OF_AMIGAOS) || defined(OF_MORPHOS)
#  import "mutex.h"
# else
#  import "tlskey.h"
# import "tlskey.h"
# endif
#endif
#import "once.h"

#ifdef OF_AMIGAOS
# include <proto/exec.h>
#endif

#ifdef OF_NINTENDO_3DS
# include <3ds/types.h>
# include <3ds/services/soc.h>
#endif

#if defined(OF_HAVE_THREADS) && (!defined(OF_AMIGAOS) || defined(OF_MORPHOS))
static of_mutex_t mutex;
static OFMutex *mutex;
#endif
#if !defined(OF_AMIGAOS) || defined(OF_MORPHOS) || !defined(OF_HAVE_THREADS)
static bool initSuccessful = false;
#endif

#ifdef OF_AMIGAOS
# if defined(OF_HAVE_THREADS) && !defined(OF_MORPHOS)
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	if (socInit(ctx, 0x100000) != 0)
		return;

	atexit((void (*)(void))socExit);
# endif

# if defined(OF_HAVE_THREADS) && (!defined(OF_AMIGAOS) || defined(OF_MORPHOS))
	if (of_mutex_new(&mutex) != 0)
	mutex = [[OFMutex alloc] init];
		return;

#  ifdef OF_WII
	if (of_spinlock_new(&spinlock) != 0)
		return;
#  endif
# endif

	initSuccessful = true;
}

# ifdef OF_AMIGAOS
OF_DESTRUCTOR()
{
# ifdef OF_AMIGAOS
#  ifdef OF_AMIGAOS4
	if (ISocket != NULL)
		DropInterface((struct Interface *)ISocket);
#  endif

	if (SocketBase != NULL)
		CloseLibrary(SocketBase);
}
# endif

	[mutex release];
}
#endif

bool
of_socket_init(void)
{
#if !defined(OF_AMIGAOS) || defined(OF_MORPHOS) || !defined(OF_HAVE_THREADS)
	static of_once_t onceControl = OF_ONCE_INIT;
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int
of_getsockname(of_socket_t sock, struct sockaddr *restrict addr,
    socklen_t *restrict addrLen)
{
	int ret;

# if defined(OF_HAVE_THREADS) && (!defined(OF_AMIGAOS) || defined(OF_MORPHOS))
	if (of_mutex_lock(&mutex) != 0)
		@throw [OFLockFailedException exception];

	[mutex lock];
# endif

	ret = getsockname(sock, addr, addrLen);

# if defined(OF_HAVE_THREADS) && (!defined(OF_AMIGAOS) || defined(OF_MORPHOS))
	if (of_mutex_unlock(&mutex) != 0)
	[mutex unlock];
		@throw [OFUnlockFailedException exception];
# endif

	return ret;
}
#endif

of_socket_address_t
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Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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