ObjFW  Changes On Branch 6bb25d33ac3e19eb

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Changes In Branch 1.2 Through [6bb25d33ac] Excluding Merge-Ins

This is equivalent to a diff from c5f91347e7 to 6bb25d33ac

2024-11-08
22:43
OFColor: Improve style of deprecation message check-in: ff29e35344 user: js tags: 1.2
20:57
Make ObjC++ exceptions work with libc++ on Windows check-in: 6bb25d33ac user: js tags: 1.2
20:56
Make ObjC++ exceptions work with libc++ on Windows check-in: c97a357529 user: js tags: trunk
2024-11-07
21:17
Add support for MPTCP check-in: 49f5cd5ec5 user: js tags: trunk
21:07
Merge trunk into 1.2 branch check-in: 10cce4f6ef user: js tags: 1.2
2024-11-06
21:28
objfw-compile: Remove handling of .bundle check-in: c5f91347e7 user: js tags: trunk
2024-11-05
23:48
GitHub Actions: Add ObjC++ test on 32 bit Ubuntu check-in: 77b155c1da user: js tags: trunk

Modified configure.ac from [b60b759470] to [14f2e39cfd]. 

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AC_INIT(ObjFW, 1.3-dev, 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, 3, [The minor version of ObjFW])
dnl This may only be set to 1.3 once 1.3 is released
AC_SUBST(BUNDLE_VERSION, 1.2.0)
AC_SUBST(BUNDLE_SHORT_VERSION, 1.2)

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!])
	])

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AC_INIT(ObjFW, 1.2, 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, 2, [The minor version of ObjFW])

AC_SUBST(BUNDLE_VERSION, 1.2.0)
AC_SUBST(BUNDLE_SHORT_VERSION, 1.2)

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!])
	])
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])

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"$enable_werror" != x"no"], [
		OBJCFLAGS="$OBJCFLAGS -Werror"
	])

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








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])

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([
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Modified src/runtime/exception.m from [7f6288ce90] to [b7aba5c4db].

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typedef EXCEPTION_DISPOSITION (*seh_personality_fn)(PEXCEPTION_RECORD, void *,
    PCONTEXT, PDISPATCHER_CONTEXT);
static seh_personality_fn __gxx_personality_seh0;

OF_CONSTRUCTOR()
{
	/*
	 * This only works if the application uses libstdc++-6.dll.
	 * There is unfortunately no other way, as Windows does not support
	 * proper weak linking.
	 */

	HMODULE module;

	if ((module = GetModuleHandle("libstdc++-6")) == NULL)
		return;




	__gxx_personality_seh0 = (seh_personality_fn)
	    GetProcAddress(module, "__gxx_personality_seh0");
}

EXCEPTION_DISPOSITION
__gnu_objc_personality_seh0(PEXCEPTION_RECORD ms_exc, void *this_frame,
    PCONTEXT ms_orig_context, PDISPATCHER_CONTEXT ms_disp)
{
	struct _Unwind_Exception *ex =








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typedef EXCEPTION_DISPOSITION (*seh_personality_fn)(PEXCEPTION_RECORD, void *,
    PCONTEXT, PDISPATCHER_CONTEXT);
static seh_personality_fn __gxx_personality_seh0;

OF_CONSTRUCTOR()
{
	/*
	 * This only works if the application uses libc++.dll or
	 * libstdc++-6.dll. There is unfortunately no other way, as Windows
	 * does not support proper weak linking.
	 */

	HMODULE module;

	module = GetModuleHandle("libc++");

	if (module == NULL)
		module = GetModuleHandle("libstdc++-6");

	if (module != NULL)
		__gxx_personality_seh0 = (seh_personality_fn)
		    GetProcAddress(module, "__gxx_personality_seh0");
}

EXCEPTION_DISPOSITION
__gnu_objc_personality_seh0(PEXCEPTION_RECORD ms_exc, void *this_frame,
    PCONTEXT ms_orig_context, PDISPATCHER_CONTEXT ms_disp)
{
	struct _Unwind_Exception *ex =
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