ObjFW  Check-in [be250b4fb3]

    # Nintendo Wii
    - os: linux
      dist: bionic
      env:
        - config=wii

services: docker

before_install:
  - if [ "$TRAVIS_OS_NAME" = "linux" -a -z "$config" ]; then
            case "$TRAVIS_CPU_ARCH" in
                    amd64 | s390x)
                            pkgs="gobjc-multilib";
                            ;;
                    *)

            fi;

            if grep precise /etc/lsb-release >/dev/null; then
                    sudo ipx_internal_net add 1234 123456;
            fi;
    fi

  - if [ "$config" = "nintendo_3ds" -o "$config" = "nintendo_ds" ]; then






            docker pull devkitpro/devkitarm;






    fi

  - if [ "$config" = "wii" ]; then
            docker pull devkitpro/devkitppc;
    fi

  - if [ "$config" = "amigaos" ]; then
            wget -q https://franke.ms/download/amiga-gcc.tgz;
            tar -C / -xzf amiga-gcc.tgz;
    fi

script:
  - build() {
            if ! git clean -fxd >/tmp/clean_log 2>&1; then
                    cat /tmp/clean_log;
                    exit 1;
            fi;

            ./autogen.sh;
            .travis/build.sh "$@";













    }

  - if [ "$TRAVIS_OS_NAME" = "linux" -a -z "$config" ]; then
            build_32_64() {
                    build OBJC="$CC" $@;

                    case "$TRAVIS_CPU_ARCH" in

            build --host=m68k-amigaos;
            build --host=m68k-amigaos --disable-amiga-lib;
            build --host=m68k-amigaos --enable-static;
    fi

  - if [ "$config" = "nintendo_3ds" ]; then
            ./autogen.sh;
            docker run -e DEVKITPRO=/opt/devkitpro
                    -e PATH="/opt/devkitpro/devkitARM/bin:$PATH"
                    -v $TRAVIS_BUILD_DIR:/objfw devkitpro/devkitarm
                    /objfw/.travis/build.sh --host=arm-none-eabi --with-3ds;
    fi

  - if [ "$config" = "nintendo_ds" ]; then
            ./autogen.sh;
            docker run -e DEVKITPRO=/opt/devkitpro
                    -e PATH="/opt/devkitpro/devkitARM/bin:$PATH"
                    -v $TRAVIS_BUILD_DIR:/objfw devkitpro/devkitarm
                    /objfw/.travis/build.sh --host=arm-none-eabi --with-nds;
    fi

  - if [ "$config" = "wii" ]; then
            ./autogen.sh;
            docker run -e DEVKITPRO=/opt/devkitpro
                    -e PATH="/opt/devkitpro/devkitPPC/bin:$PATH"
                    -v $TRAVIS_BUILD_DIR:/objfw devkitpro/devkitppc
                    /objfw/.travis/build.sh ac_cv_prog_wiiload=
                    --host=powerpc-eabi --with-wii;
    fi

#!/bin/sh
cd $(dirname $0)/..

echo ">> Configuring with $@"
if ! ./configure ac_cv_path_TPUT= "$@"; then
	cat config.log
	exit 1
fi

echo ">> Building (configured with $@)"
if ! make -j4 >/tmp/make_log 2>&1; then
	cat /tmp/make_log
	exit 1
fi

echo ">> Installing (configured with $@)"
if ! sudo PATH="$PATH" make install >/tmp/install_log 2>&1; then
	cat /tmp/install_log
	exit 1
fi

	doxygen >/dev/null

tarball: docs
	echo "Generating tarball for version ${PACKAGE_VERSION}..."
	rm -fr objfw-${PACKAGE_VERSION} objfw-${PACKAGE_VERSION}.tar \
		objfw-${PACKAGE_VERSION}.tar.gz
	fossil tarball --name objfw-${PACKAGE_VERSION} current - \
		--exclude '.cirrus*,.fossil-settings/*,.gitignore,.travis*' | \
		ofarc -ttgz -xq -
	cp configure config.h.in objfw-${PACKAGE_VERSION}/
	ofarc -cq objfw-${PACKAGE_VERSION}.tar \
		$$(find objfw-${PACKAGE_VERSION} | sort)
	rm -fr objfw-${PACKAGE_VERSION}
	gzip -9 objfw-${PACKAGE_VERSION}.tar
	rm -f objfw-${PACKAGE_VERSION}.tar

case "$host_cpu" in
	arm* | earm*)
		AC_MSG_CHECKING(for VFP2 or above)
		AC_TRY_COMPILE([], [
			#if !defined(__arm64__) && !defined(__aarch64__) && \
			    !defined(__ARM64_ARCH_8__)
			__asm__ __volatile__ (
			    "vstmdb	sp!, {d0-d7}"
			);
			#endif
		], [
			AC_DEFINE(HAVE_VFP2, 1, [Whether we have VFP2 or above])
			AC_MSG_RESULT(yes)
		], [
			AC_MSG_RESULT(no)

	])
	AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [
		AC_SUBST(ENCODINGS_A, "encodings.a")
		AC_SUBST(ENCODINGS_ENCODINGS_A, "encodings/encodings.a")
	])
])




AC_CHECK_FUNCS(arc4random getrandom random, break)




AS_IF([test x"$host_os" != x"morphos"], [
	AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl")
])
AC_CHECK_HEADERS_ONCE(dlfcn.h)
case "$host_os" in
	netbsd*)

{
	void *pool = objc_autoreleasePoolPush();
	OFNumber *ID;
	OFDNSResolverContext *context;

	/* Random, unused ID */
	do {
		ID = [OFNumber numberWithUInt16: of_random16()];
	} while ([_queries objectForKey: ID] != nil);

	if (query.domainName.UTF8StringLength > 253)
		@throw [OFOutOfRangeException exception];

	if (_settings->_nameServers.count == 0) {
		id exception = [OFDNSQueryFailedException

		if (_capacity < MIN_CAPACITY)
			_capacity = MIN_CAPACITY;

		_buckets = [self allocZeroedMemoryWithSize: sizeof(*_buckets)
						     count: _capacity];

		if (of_hash_seed != 0)
			_rotate = of_random16() & 31;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

				count: _capacity];

	/*
	 * Get a new random value for _rotate, so that it is not less secure
	 * than creating a new hash map.
	 */
	if (of_hash_seed != 0)
		_rotate = of_random16() & 31;
}

- (bool)containsObject: (void *)object
{
	if (object == NULL || _count == 0)
		return false;

#endif

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

#include "block.h"
#include "macros.h"
#include "once.h"

/*
 * Some versions of MinGW require <winsock2.h> to be included before
 * <windows.h>. Do this here to make sure this is always done in the correct
 * order, even if another header includes just <windows.h>.
 */
#ifdef __MINGW32__

extern void *_Null_unspecified objc_autoreleasePoolPush(void);
extern void objc_autoreleasePoolPop(void *_Null_unspecified pool);
#endif
extern id of_alloc_object(Class class_, size_t extraSize,
    size_t extraAlignment, void *_Nullable *_Nullable extra);
extern void OF_NO_RETURN_FUNC of_method_not_found(id self, SEL _cmd);
extern uint32_t of_hash_seed;
/* These do *NOT* provide cryptographically secure randomness! */
extern uint16_t of_random16(void);
extern uint32_t of_random32(void);
extern uint64_t of_random64(void);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END

#ifdef __OBJC__
# import "OFObject+KeyValueCoding.h"
# import "OFObject+Serialization.h"
#endif

#endif

#define PRE_MEM(mem) ((struct pre_mem *)(void *)((char *)mem - PRE_MEM_ALIGN))

static struct {
	Class isa;
} allocFailedException;

uint32_t of_hash_seed;

#ifndef HAVE_ARC4RANDOM
static void
initRandom(void)
{
	struct timeval tv;

# ifdef HAVE_RANDOM
	gettimeofday(&tv, NULL);
	srandom((unsigned)(tv.tv_sec ^ tv.tv_usec));
# else
	gettimeofday(&tv, NULL);
	srand((unsigned)(tv.tv_sec ^ tv.tv_usec));
# endif
}
#endif

uint16_t
of_random16(void)
{
#if defined(HAVE_ARC4RANDOM)
	return arc4random();
#elif defined(HAVE_GETRANDOM)
	uint16_t buffer;

	OF_ENSURE(getrandom(&buffer, sizeof(buffer), 0) == sizeof(buffer));

	return buffer;
#else
	static of_once_t onceControl = OF_ONCE_INIT;

	of_once(&onceControl, initRandom);
# ifdef HAVE_RANDOM
	return random() & 0xFFFF;
# else
	return rand() & 0xFFFF;
# endif
#endif
}

uint32_t
of_random32(void)
{
#if defined(HAVE_ARC4RANDOM)
	return arc4random();
#elif defined(HAVE_GETRANDOM)
	uint32_t buffer;

	OF_ENSURE(getrandom(&buffer, sizeof(buffer), 0) == sizeof(buffer));

	return buffer;
#else
	return ((uint32_t)of_random16() << 16) | of_random16();
#endif
}

uint64_t
of_random64(void)
{
#if defined(HAVE_ARC4RANDOM)
	uint64_t buffer;

	arc4random_buf(&buffer, sizeof(buffer));

	return buffer;
#elif defined(HAVE_GETRANDOM)
	uint64_t buffer;

	OF_ENSURE(getrandom(&buffer, sizeof(buffer), 0) == sizeof(buffer));

	return buffer;
#else
	return ((uint64_t)of_random32() << 32) | of_random32();
#endif
}

static const char *
typeEncodingForSelector(Class class, SEL selector)
{
	Method method;

	if ((method = class_getInstanceMethod(class, selector)) == NULL)

#else
	objc_setForwardHandler((IMP)&of_forward, (IMP)&of_forward_stret);
#endif

	objc_setEnumerationMutationHandler(enumerationMutationHandler);

	do {
		of_hash_seed = of_random32();
	} while (of_hash_seed == 0);
}

+ (void)unload
{
}

}

static OF_INLINE char
of_ascii_tolower(char c)
{
	return (c >= 'A' && c <= 'Z' ? 'a' + (c - 'A') : c);
}


















#endif

#undef INFINITY
#undef LLONG_MAX
#undef LLONG_MIN
#undef OF_APPLE_RUNTIME
#undef OF_BIG_ENDIAN
#undef OF_FLOAT_BIG_ENDIAN

#undef OF_HAVE_ATOMIC_BUILTINS
#undef OF_HAVE_ATOMIC_OPS
#undef OF_HAVE_BUILTIN_BSWAP16
#undef OF_HAVE_BUILTIN_BSWAP32
#undef OF_HAVE_BUILTIN_BSWAP64
#undef OF_HAVE_CHMOD
#undef OF_HAVE_CHOWN

#undef OF_HAVE_OSATOMIC_64
#undef OF_HAVE_PIPE
#undef OF_HAVE_PLEDGE
#undef OF_HAVE_PLUGINS
#undef OF_HAVE_PROCESSES
#undef OF_HAVE_PTHREADS
#undef OF_HAVE_PTHREAD_SPINLOCKS

#undef OF_HAVE_RECURSIVE_PTHREAD_MUTEXES
#undef OF_HAVE_SCHED_YIELD
#undef OF_HAVE_SOCKETS
#undef OF_HAVE_STDNORETURN
#undef OF_HAVE_SYMLINK
#undef OF_HAVE_SYNC_BUILTINS
#undef OF_HAVE_SYS_SOCKET_H