ObjFW  Changes On Branch 1664513cf6a83bfc

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Changes In Branch runtime Through [1664513cf6] Excluding Merge-Ins

This is equivalent to a diff from 43038ba0a6 to 1664513cf6

2012-03-04
22:06
Add OFTLSSocket protocol. check-in: dfe3aadc7e user: js tags: trunk
19:42
Remove all code for the GNU runtime. check-in: 7f0b0c9811 user: js tags: runtime
19:28
Change includes of objfw-rt.h to include local runtime.h. check-in: 1664513cf6 user: js tags: runtime
19:25
Don't check for the GNU runtime anymore. check-in: ff165576a6 user: js tags: runtime
19:08
Create runtime branch. check-in: 8e770e102d user: js tags: runtime
2012-03-02
16:37
@finally { [pool release]; } is a bad idea when throwing exceptions.
The exception is released before it is ever caught. check-in: 43038ba0a6 user: js tags: trunk
2012-03-01
15:03
Fix OFDate documentation. check-in: 3b2d8b81ed user: js tags: trunk

Modified configure.ac from [be20c9c7db] to [1b5b2cb300].

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	AC_SUBST(OFBLOCKTESTS_M, "OFBlockTests.m")
	AC_MSG_RESULT(yes)
], [
	AC_MSG_RESULT(no)
	OBJCFLAGS="$old_OBJCFLAGS"
])

AC_CHECK_HEADERS([objfw-rt.h objc/objc.h])

test x"$ac_cv_header_objfw_rt_h" = x"yes" && objc_runtime="ObjFW-RT"

AC_MSG_CHECKING(which Objective C runtime we use)
AS_IF([test x"$ac_cv_header_objc_objc_h" = x"yes"], [
	dnl Only accept it if it's from gcc >= 4.7, as the one in 4.6 is buggy
	dnl when using the new API.
	AC_EGREP_CPP(yes, [
		#import <objc/objc.h>
		#if defined(__GNU_LIBOBJC__) && __GNU_LIBOBJC__ >= 20110608
		yes
		#endif
	], [
		test x"$objc_runtime" = x"" && objc_runtime="GNU"
	], [
		dnl TODO: This is ugly. Let's think of a better check.
		AC_EGREP_CPP(yes, [
			#import <objc/objc.h>
			#ifdef __objc_INCLUDE_GNU
			yes
			#endif
		], [
			test x"$objc_runtime" = x"" && objc_runtime="old GNU"
		], [
			objc_runtime="Apple"
		])
	])
])
AC_MSG_RESULT($objc_runtime)

case $objc_runtime in
	ObjFW-RT)
		AC_DEFINE(OF_OBJFW_RUNTIME, 1,
			[Whether we use the ObjFW runtime])
		AC_SUBST(GNU_RUNTIME, "-fgnu-runtime")
		OBJCFLAGS="$OBJCFLAGS -fgnu-runtime"

		AC_CHECK_LIB(objfw-rt, objc_msg_lookup, [
			LIBS="-lobjfw-rt $LIBS"
		], [
			AC_MSG_ERROR([libobjfw-rt not found!])
		])
		;;
	Apple)
		AC_DEFINE(OF_APPLE_RUNTIME, 1,
			[Whether we use the Apple ObjC runtime])

		AC_CHECK_LIB(objc, objc_msgSend, [
			LIBS="-lobjc $LIBS"
		], [
			AC_MSG_ERROR([libobjc not found!])
		])
		;;
	GNU)
		AC_DEFINE(OF_GNU_RUNTIME, 1,
			[Whether we use the GNU ObjC runtime])

		AC_CHECK_LIB(objc, objc_msg_lookup, [
			LIBS="-lobjc $LIBS"
		], [
			AC_MSG_ERROR([libobjc not found!])
		])
		;;
	"old GNU")
		AC_DEFINE(OF_OLD_GNU_RUNTIME, 1,
			[Whether we use the old GNU ObjC runtime])

		AC_CHECK_LIB(objc, objc_msg_lookup, [
			LIBS="-lobjc $LIBS"
		], [
			AC_MSG_ERROR([libobjc not found!])
		])
		;;
	*)
		AC_MSG_RESULT(none)
		AC_MSG_ERROR(No ObjC runtime found! Please install ObjFW-RT!)
		;;
esac

AC_CHECK_FUNC(objc_getProperty,, [
	AC_DEFINE(NEED_OBJC_PROPERTIES_INIT, 1,
		[Whether objc_properties_init needs to be called])
	AC_SUBST(OBJC_PROPERTIES_M, "objc_properties.m")
])








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	AC_SUBST(OFBLOCKTESTS_M, "OFBlockTests.m")
	AC_MSG_RESULT(yes)
], [
	AC_MSG_RESULT(no)
	OBJCFLAGS="$old_OBJCFLAGS"
])



objc_runtime="ObjFW runtime"
AC_CHECK_HEADER(objc/objc.h)
AC_MSG_CHECKING(which Objective C runtime to use)
AS_IF([test x"$ac_cv_header_objc_objc_h" = x"yes"], [










	dnl TODO: This is ugly. Let's think of a better check.
	AC_EGREP_CPP(yes, [
		#import <objc/objc.h>
		#ifdef __objc_INCLUDE_GNU
		yes
		#endif
	], [
		dnl We don't want the GNU runtime
	], [
		objc_runtime="Apple runtime"
	])
])

AC_MSG_RESULT($objc_runtime)

case $objc_runtime in
	"ObjFW runtime")
		AC_DEFINE(OF_OBJFW_RUNTIME, 1,
			[Whether we use the ObjFW runtime])
		AC_SUBST(GNU_RUNTIME, "-fgnu-runtime")
		OBJCFLAGS="$OBJCFLAGS -fgnu-runtime"






		;;
	"Apple runtime")
		AC_DEFINE(OF_APPLE_RUNTIME, 1,
			[Whether we use the Apple ObjC runtime])

		AC_CHECK_LIB(objc, objc_msgSend, [
			LIBS="-lobjc $LIBS"
		], [
			AC_MSG_ERROR([libobjc not found!])
		])
		;;
























esac

AC_CHECK_FUNC(objc_getProperty,, [
	AC_DEFINE(NEED_OBJC_PROPERTIES_INIT, 1,
		[Whether objc_properties_init needs to be called])
	AC_SUBST(OBJC_PROPERTIES_M, "objc_properties.m")
])
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AC_ARG_ENABLE(shared,
	AS_HELP_STRING([--disable-shared], [do not build shared library]))
AS_IF([test x"$enable_shared" != x"no"], [
	BUILDSYS_SHARED_LIB
	AC_SUBST(OBJFW_SHARED_LIB, "${LIB_PREFIX}objfw${LIB_SUFFIX}")
	AC_SUBST(EXCEPTIONS_LIB_A, "exceptions.lib.a")
	AC_SUBST(EXCEPTIONS_EXCEPTIONS_LIB_A, "exceptions/exceptions.lib.a")


])
AC_ARG_ENABLE(static, AS_HELP_STRING([--enable-static], [build static library]))
AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [
	AC_SUBST(OBJFW_STATIC_LIB, "libobjfw.a")
	AC_SUBST(EXCEPTIONS_A, "exceptions.a")
	AC_SUBST(EXCEPTIONS_EXCEPTIONS_A, "exceptions/exceptions.a")


])

AC_DEFINE_UNQUOTED(PLUGIN_SUFFIX, "$PLUGIN_SUFFIX", [Suffix for plugins])
AS_IF([test x"$PLUGIN_SUFFIX" != x""], [
	AC_SUBST(OFPLUGIN_M, "OFPlugin.m")
	AC_SUBST(OFPLUGINTESTS_M, "OFPluginTests.m")
	AC_SUBST(TESTPLUGIN, "plugin")








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AC_ARG_ENABLE(shared,
	AS_HELP_STRING([--disable-shared], [do not build shared library]))
AS_IF([test x"$enable_shared" != x"no"], [
	BUILDSYS_SHARED_LIB
	AC_SUBST(OBJFW_SHARED_LIB, "${LIB_PREFIX}objfw${LIB_SUFFIX}")
	AC_SUBST(EXCEPTIONS_LIB_A, "exceptions.lib.a")
	AC_SUBST(EXCEPTIONS_EXCEPTIONS_LIB_A, "exceptions/exceptions.lib.a")
	AC_SUBST(RUNTIME_LIB_A, "runtime.lib.a")
	AC_SUBST(RUNTIME_RUNTIME_LIB_A, "runtime/runtime.lib.a")
])
AC_ARG_ENABLE(static, AS_HELP_STRING([--enable-static], [build static library]))
AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [
	AC_SUBST(OBJFW_STATIC_LIB, "libobjfw.a")
	AC_SUBST(EXCEPTIONS_A, "exceptions.a")
	AC_SUBST(EXCEPTIONS_EXCEPTIONS_A, "exceptions/exceptions.a")
	AC_SUBST(RUNTIME_A, "runtime.a")
	AC_SUBST(RUNTIME_RUNTIME_A, "runtime/runtime.a.")
])

AC_DEFINE_UNQUOTED(PLUGIN_SUFFIX, "$PLUGIN_SUFFIX", [Suffix for plugins])
AS_IF([test x"$PLUGIN_SUFFIX" != x""], [
	AC_SUBST(OFPLUGIN_M, "OFPlugin.m")
	AC_SUBST(OFPLUGINTESTS_M, "OFPluginTests.m")
	AC_SUBST(TESTPLUGIN, "plugin")
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		AC_MSG_RESULT($have_threadsafe_getaddrinfo)
	])
], [
	AC_MSG_RESULT(no)
])

AS_IF([test x"$objc_runtime" = x"Apple"], [
	AC_CHECK_HEADER(Foundation/NSObject.h, [
		AC_SUBST(FOUNDATION_COMPAT_M, "foundation-compat.m")
	])
])

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








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		AC_MSG_RESULT($have_threadsafe_getaddrinfo)
	])
], [
	AC_MSG_RESULT(no)
])

AS_IF([test x"$objc_runtime" = x"Apple runtime"], [
	AC_CHECK_HEADER(Foundation/NSObject.h, [
		AC_SUBST(FOUNDATION_COMPAT_M, "foundation-compat.m")
	])
])

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

Modified extra.mk.in from [512d8f1f74] to [113416af83].

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OFSTREAMOBSERVER_KQUEUE_M = @OFSTREAMOBSERVER_KQUEUE_M@
OFSTREAMOBSERVER_POLL_M = @OFSTREAMOBSERVER_POLL_M@
OFSTREAMOBSERVER_SELECT_M = @OFSTREAMOBSERVER_SELECT_M@
OFTHREAD_M = @OFTHREAD_M@
OFTHREADTESTS_M = @OFTHREADTESTS_M@
PROPERTIESTESTS_M = @PROPERTIESTESTS_M@
REEXPORT_LIBOBJC = @REEXPORT_LIBOBJC@




TESTPLUGIN = @TESTPLUGIN@
TESTS = @TESTS@
TEST_LAUNCHER = @TEST_LAUNCHER@
THREADING_H = @THREADING_H@








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OFSTREAMOBSERVER_KQUEUE_M = @OFSTREAMOBSERVER_KQUEUE_M@
OFSTREAMOBSERVER_POLL_M = @OFSTREAMOBSERVER_POLL_M@
OFSTREAMOBSERVER_SELECT_M = @OFSTREAMOBSERVER_SELECT_M@
OFTHREAD_M = @OFTHREAD_M@
OFTHREADTESTS_M = @OFTHREADTESTS_M@
PROPERTIESTESTS_M = @PROPERTIESTESTS_M@
REEXPORT_LIBOBJC = @REEXPORT_LIBOBJC@
RUNTIME_A = @RUNTIME_A@
RUNTIME_RUNTIME_A = @RUNTIME_RUNTIME_A@
RUNTIME_RUNTIME_LIB_A = @RUNTIME_RUNTIME_LIB_A@
RUNTIME_LIB_A = @RUNTIME_LIB_A@
TESTPLUGIN = @TESTPLUGIN@
TESTS = @TESTS@
TEST_LAUNCHER = @TEST_LAUNCHER@
THREADING_H = @THREADING_H@

Modified src/Makefile from [effe04d38d] to [c77d3debc3]. 

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include ../extra.mk

SUBDIRS = exceptions

SHARED_LIB = ${OBJFW_SHARED_LIB}
STATIC_LIB = ${OBJFW_STATIC_LIB}
LIB_MAJOR = ${OBJFW_LIB_MAJOR}
LIB_MINOR = ${OBJFW_LIB_MINOR}

SRCS = OFApplication.m			\



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include ../extra.mk

SUBDIRS = exceptions runtime

SHARED_LIB = ${OBJFW_SHARED_LIB}
STATIC_LIB = ${OBJFW_STATIC_LIB}
LIB_MAJOR = ${OBJFW_LIB_MAJOR}
LIB_MINOR = ${OBJFW_LIB_MINOR}

SRCS = OFApplication.m			\
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	iso_8859_15.m			\
	windows_1252.m			\
	${OBJC_PROPERTIES_M}		\
	${OBJC_SYNC_M}

include ../buildsys.mk

CPPFLAGS += -I. -I.. -Iexceptions
LD = ${OBJC}
LDFLAGS += ${REEXPORT_LIBOBJC} ${MACH_ALIAS_LIST}

LIB_OBJS := ${LIB_OBJS} ${EXCEPTIONS_EXCEPTIONS_LIB_A}
OBJS += ${EXCEPTIONS_EXCEPTIONS_A}








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	iso_8859_15.m			\
	windows_1252.m			\
	${OBJC_PROPERTIES_M}		\
	${OBJC_SYNC_M}

include ../buildsys.mk

CPPFLAGS += -I. -I.. -Iexceptions -Iruntime
LD = ${OBJC}
LDFLAGS += ${REEXPORT_LIBOBJC} ${MACH_ALIAS_LIST}

LIB_OBJS := ${LIB_OBJS} ${EXCEPTIONS_EXCEPTIONS_LIB_A} ${RUNTIME_RUNTIME_LIB_A}
OBJS += ${EXCEPTIONS_EXCEPTIONS_A} ${RUNTIME_RUNTIME_A}

Modified src/OFBlock.m from [aca779a840] to [26addffed9].

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	void *ivars, *methodlist, *dtable, *subclass_list, *sibling_class;
	void *protocols, *gc_object_type;
	long abi_version;
	void *ivar_offsets, *properties;
};

#ifndef OF_OBJFW_RUNTIME
/* ObjFW-RT already defines those */
enum objc_abi_class_info {
	OBJC_CLASS_INFO_CLASS	  = 0x01,
	OBJC_CLASS_INFO_METACLASS = 0x02
};
#endif

extern void __objc_exec_class(void*);








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	void *ivars, *methodlist, *dtable, *subclass_list, *sibling_class;
	void *protocols, *gc_object_type;
	long abi_version;
	void *ivar_offsets, *properties;
};

#ifndef OF_OBJFW_RUNTIME

enum objc_abi_class_info {
	OBJC_CLASS_INFO_CLASS	  = 0x01,
	OBJC_CLASS_INFO_METACLASS = 0x02
};
#endif

extern void __objc_exec_class(void*);
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Modified src/OFObject.h from [131792314e] to [37e4450eb1].

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#endif

#include <stddef.h>
#include <stdint.h>
#include <limits.h>

#ifdef OF_OBJFW_RUNTIME
# import <objfw-rt.h>
#else
# import <objc/objc.h>
#endif

#define OF_RETAIN_COUNT_MAX UINT_MAX
#define OF_INVALID_INDEX SIZE_MAX









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#endif

#include <stddef.h>
#include <stdint.h>
#include <limits.h>

#ifdef OF_OBJFW_RUNTIME
# import "runtime.h"
#else
# import <objc/objc.h>
#endif

#define OF_RETAIN_COUNT_MAX UINT_MAX
#define OF_INVALID_INDEX SIZE_MAX
︙︙

Modified src/OFObject.m from [76ac8473f2] to [1328998492].

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#import "OFOutOfRangeException.h"

#import "macros.h"

#if (defined(OF_APPLE_RUNTIME) && __OBJC2__) || defined(OF_GNU_RUNTIME)
# import <objc/objc-exception.h>
#elif defined(OF_OBJFW_RUNTIME)
# import <objfw-rt.h>
#elif defined(OF_OLD_GNU_RUNTIME)
# import <objc/Protocol.h>
#endif

#ifdef _WIN32
# include <windows.h>
#endif








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#import "OFOutOfRangeException.h"

#import "macros.h"

#if (defined(OF_APPLE_RUNTIME) && __OBJC2__) || defined(OF_GNU_RUNTIME)
# import <objc/objc-exception.h>
#elif defined(OF_OBJFW_RUNTIME)
# import "runtime.h"
#elif defined(OF_OLD_GNU_RUNTIME)
# import <objc/Protocol.h>
#endif

#ifdef _WIN32
# include <windows.h>
#endif
︙︙

Modified src/base64.h from [1cfc5e7ce8] to [86d7b49ac9].

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# define __STDC_LIMIT_MACROS
#endif
#ifndef __STDC_CONSTANT_MACROS
# define __STDC_CONSTANT_MACROS
#endif

#ifdef OF_OBJFW_RUNTIME
# import <objfw-rt.h>
#else
# import <objc/objc.h>
#endif

@class OFString;
@class OFDataArray;









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# define __STDC_LIMIT_MACROS
#endif
#ifndef __STDC_CONSTANT_MACROS
# define __STDC_CONSTANT_MACROS
#endif

#ifdef OF_OBJFW_RUNTIME
# import "runtime.h"
#else
# import <objc/objc.h>
#endif

@class OFString;
@class OFDataArray;
︙︙

Modified src/objc_sync.m from [6d549f3b5e] to [1594a5423a].

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#include <stdio.h>
#include <stdlib.h>
#include <assert.h>

#include <sys/types.h>

#ifdef OF_OBJFW_RUNTIME
# import <objfw-rt.h>
#else
# import <objc/objc.h>
#endif

#import "threading.h"

struct lock_s {








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#include <stdio.h>
#include <stdlib.h>
#include <assert.h>

#include <sys/types.h>

#ifdef OF_OBJFW_RUNTIME
# import "runtime.h"
#else
# import <objc/objc.h>
#endif

#import "threading.h"

struct lock_s {
︙︙

Added src/runtime/Makefile version [a23230bca1]. 





















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include ../../extra.mk

STATIC_PIC_LIB_NOINST = ${RUNTIME_LIB_A}
STATIC_LIB_NOINST = ${RUNTIME_A}

include ../../buildsys.mk

CPPFLAGS += -I. -I.. -I../..
LD = ${OBJC}