ObjFW  Check-in [124fe8b500]

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/serialization_xml.m
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/serialization_xml.m
tests/terminal/terminal_tests
tests/testfile_bin.m
tests/testfile_ini.m
tests/tests
tests/tests.3dsx
tests/tests.arm9
tests/tests.nds

name: amiga-gcc
on: [push, pull_request]
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        configure_flags:
          -
          - --disable-amiga-lib
    steps:
    - name: Install dependencies
      run: docker pull amigadev/crosstools:m68k-amigaos
    - uses: actions/checkout@v2
    - name: autogen.sh
      run: ./autogen.sh
    - name: configure
      run: |
        docker run \
          -e PATH="/opt/m68k-amigaos/bin:$PATH" \
          -v "$PWD:/objfw" \
          amigadev/crosstools:m68k-amigaos \
          sh -c 'cd /objfw && ./configure --host=m68k-amigaos ${{ matrix.configure_flags }}'
    - name: make
      run: |
        docker run \
          -e PATH="/opt/m68k-amigaos/bin:$PATH" \
          -v "$PWD:/objfw" \
          amigadev/crosstools:m68k-amigaos \
          sh -c "cd /objfw && make -j$(nproc)"
    - name: make install
      run: |
        docker run \
          -e PATH="/opt/m68k-amigaos/bin:$PATH" \
          -v "$PWD:/objfw" \
          amigadev/crosstools:m68k-amigaos \
          sh -c "cd /objfw && make -j$(nproc)"

name: morphos
on: [push, pull_request]
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        configure_flags:
          -
          - --disable-amiga-lib
    steps:
    - name: Install dependencies
      run: docker pull amigadev/crosstools:ppc-morphos
    - uses: actions/checkout@v2
    - name: autogen.sh
      run: ./autogen.sh
    - name: configure
      run: |
        docker run \
          -e PATH="/opt/ppc-morphos/bin:$PATH" \
          -v "$PWD:/objfw" \
          amigadev/crosstools:ppc-morphos \
          sh -c 'cd /objfw && ./configure --host=ppc-morphos ${{ matrix.configure_flags }}'
    - name: make
      run: |
        docker run \
          -e PATH="/opt/ppc-morphos/bin:$PATH" \
          -v "$PWD:/objfw" \
          amigadev/crosstools:ppc-morphos \
          sh -c "cd /objfw && make -j$(nproc)"
    - name: make install
      run: |
        docker run \
          -e PATH="/opt/ppc-morphos/bin:$PATH" \
          -v "$PWD:/objfw" \
          amigadev/crosstools:ppc-morphos \
          sh -c "cd /objfw && make -j$(nproc)"

    - name: make install
      run: |
        docker run \
          -e DEVKITPRO=/opt/devkitpro \
          -e PATH="/opt/devkitpro/devkitARM/bin:$PATH" \
          -v "$PWD:/objfw" \
          devkitpro/devkitarm \
          sh -c "cd /objfw && make -j$(nproc)"

    - name: make install
      run: |
        docker run \
          -e DEVKITPRO=/opt/devkitpro \
          -e PATH="/opt/devkitpro/devkitARM/bin:$PATH" \
          -v "$PWD:/objfw" \
          devkitpro/devkitarm \
          sh -c "cd /objfw && make -j$(nproc)"

    - name: make install
      run: |
        docker run \
          -e DEVKITPRO=/opt/devkitpro \
          -e PATH="/opt/devkitpro/devkitA64/bin:$PATH" \
          -v "$PWD:/objfw" \
          devkitpro/devkita64 \
          sh -c "cd /objfw && make -j$(nproc)"

    - name: make install
      run: |
        docker run \
          -e DEVKITPRO=/opt/devkitpro \
          -e PATH="/opt/devkitpro/devkitPPC/bin:$PATH" \
          -v "$PWD:/objfw" \
          devkitpro/devkitppc \
          sh -c "cd /objfw && make -j$(nproc)"

    - name: make install
      run: |
        docker run \
          -e DEVKITPRO=/opt/devkitpro \
          -e PATH="/opt/devkitpro/devkitPPC/bin:$PATH" \
          -v "$PWD:/objfw" \
          devkitpro/devkitppc \
          sh -c "cd /objfw && make -j$(nproc)"

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/serialization_xml.m
tests/terminal/terminal_tests
tests/testfile_bin.m
tests/testfile_ini.m
tests/tests
tests/tests.3dsx
tests/tests.arm9
tests/tests.nds

PROJECT_NAME = "ObjFW"
OUTPUT_DIRECTORY = docs/
INPUT = src src/exceptions src/runtime
FILE_PATTERNS = *.h *.m
HTML_OUTPUT = .
HAVE_DOT = NO
GENERATE_LATEX = NO
HIDE_UNDOC_CLASSES = YES
HIDE_UNDOC_MEMBERS = YES
TYPEDEF_HIDES_STRUCT = YES
PREDEFINED = __OBJC__				\
	     _Nonnull=				\
	     _Nullable=				\
	     DOXYGEN				\
	     OF_BOXABLE=			\
	     OF_CONSUMED=			\
	     OF_DESIGNATED_INITIALIZER=		\





	     OF_GENERIC(...)=			\

	     OF_HAVE_BLOCKS			\
	     OF_HAVE_FILES			\


	     OF_HAVE_SANDBOX			\
	     OF_HAVE_SOCKETS			\
	     OF_HAVE_THREADS			\
	     OF_KINDOF(...)=			\
	     OF_NO_RETURN=			\
	     OF_NO_RETURN_FUNC=			\
	     OF_NULLABLE_PROPERTY(...)=		\
	     OF_NULL_RESETTABLE_PROPERTY(...)=	\
	     OF_REQUIRES_SUPER=			\
	     OF_RETURNS_INNER_POINTER=		\
	     OF_RETURNS_NOT_RETAINED=		\
	     OF_RETURNS_RETAINED=		\
	     OF_ROOT_CLASS=			\
	     OF_SENTINEL=			\
	     OF_WARN_UNUSED_RESULT=		\
	     OF_WEAK_UNAVAILABLE=		\
	     SIGHUP				\
	     SIGUSR1				\
	     SIGUSR2
MACRO_EXPANSION = YES
EXPAND_ONLY_PREDEF = YES
IGNORE_PREFIX = OF of_

	    config.h		\
	    config.log		\
	    config.status	\
	    extra.mk

include buildsys.mk

.PHONY: docs release

utils tests: src

check: tests
	cd tests && ${MAKE} -s run

docs:

  * Runtimes: ObjFW


DragonFlyBSD
------------

  * OS Versions: 3.0, 3.3-DEVELOPMENT
  * Architectures: x86, x86_64
  * Compilers: GCC 4.4.7
  * Runtimes: ObjFW


FreeBSD
-------

  * OS Versions: 9.1-rc3, 10.0
  * Architectures: x86_64
  * Compilers: Clang 3.1, Clang 3.3
  * Runtimes: ObjFW













Haiku
-----

  * OS version: r1-alpha4
  * Architectures: x86
  * Compilers: Clang 3.2, GCC 4.6.3

  * Compilers: Clang
  * Runtimes: Apple


Linux
-----

  * Architectures: Alpha, ARMv6, ARMv7, ARM64, Itanium, m68k, MIPS (O32),
                   MIPS64 (N64), RISC-V 64, PowerPC, S390x, SuperH-4, x86,
                   x86_64
  * Compilers: Clang 3.0-10.0, GCC 4.6-10.0

  * Runtimes: ObjFW


macOS
-----

  * OS Versions: 10.5, 10.7-10.15, Darling
  * Architectures: PowerPC, PowerPC64, x86, x86_64
  * Compilers: Clang 3.1-10.0, Apple GCC 4.0.1 & 4.2.1
  * Runtimes: Apple, ObjFW


MiNT
----

  * Runtimes: ObjFW


NetBSD
------

  * OS Versions: 5.1-9.0
  * Architectures: ARM, ARM (big endian, BE8 mode), MIPS (O32), PowerPC, SPARC,
                   SPARC64, x86, x86_64
  * Compilers: Clang 3.0-3.2, GCC 4.1.3 & 4.5.3 & 7.4.0
  * Runtimes: ObjFW


Nintendo 3DS
------------

  * Limitations: No sockets, no shared libraries, not tested on real hardware


OpenBSD
-------

  * OS Versions: 5.2-6.7
  * Architectures: MIPS64, PA-RISC, PowerPC, SPARC64, x86_64
  * Compilers: GCC 6.3.0, Clang 4.0
  * Runtimes: ObjFW


PlayStation Portable
--------------------

  * Compilers: GCC 4.6.1
  * Runtimes: ObjFW


Solaris
-------

  * OS Versions: OpenIndiana 2015.03
  * Architectures: x86, x86_64
  * Compilers: Clang 3.4.2, GCC 4.8.3
  * Runtimes: ObjFW


Wii
---

  * OS Versions: 4.3E / Homebrew Channel 1.1.0

Windows
-------

  * OS Versions: 98 SE, NT 4.0, XP (x86), 7 (x64), 8 (x64), 8.1 (x64), 10, 11,
                 Wine (x86 & x64)
  * Architectures: x86, x86_64, AArch64
  * Compilers: GCC 5.3.0 & 6.2.0 from msys2 (x86 & x64),
               Clang 3.9.0 from msys2 (x86),
               Clang 10.0 from msys2 (x86 & x86_64),
               Clang 14.0.4 from msys2 (AArch64)
  * Runtimes: ObjFW


Others
------

==========

As forwarding needs hand-written assembly for each combination of CPU
architecture, executable format and calling convention, it is only available
for the following platforms (except resolveClassMethod: and
resolveInstanceMethod:, which are always available):


  * ARM (EABI/ELF, Apple/Mach-O)
  * ARM64 (ARM64/ELF, Apple/Mach-O)
  * MIPS (O32/ELF, EABI/ELF)
  * PowerPC (SysV/ELF, EABI/ELF, Apple/Mach-O)
  * SPARC (SysV/ELF)
  * SPARC64 (SysV/ELF)
  * x86 (SysV/ELF, Apple/Mach-O, Win32/PE)
  * x86_64 (SysV/ELF, Apple/Mach-O, Mach-O, Win64/PE)

Apple/Mach-O means both, the Apple ABI and runtime, while Mach-O means the
ObjFW runtime on Mach-O.

  To build for macOS, just follow the
  <a href="#installation">regular instructions</a> above.

  To build for iOS, follow the regular instructions, but instead of
  `./configure` do something like this:

    $ clang="clang -isysroot $(xcrun --sdk iphoneos --show-sdk-path)"
    $ export OBJC="$clang -arch armv7 -arch arm64"
    $ export OBJCPP="$clang -arch armv7 -E"
    $ export IPHONEOS_DEPLOYMENT_TARGET="9.0"
    $ ./configure --prefix=/usr/local/ios --host=arm64-apple-darwin

  To build for the iOS simulator, follow the regular instructions, but instead
  of `./configure` use something like this:

    $ clang="clang -isysroot $(xcrun --sdk iphonesimulator --show-sdk-path)"
    $ export OBJC="$clang -arch arm64 -arch x86_64"
    $ export OBJCPP="$clang -arch arm64 -E"
    $ export IPHONEOS_DEPLOYMENT_TARGET="9.0"
    $ ./configure --prefix=/usr/local/iossim --host=arm64-apple-darwin

<h3 id="framework-in-xcode">Using the macOS or iOS framework in Xcode</h3>

  To use the macOS framework in Xcode, you need to add the `.framework`s to
  your project and add the following flags to `Other C Flags`:

    -fconstant-string-class=OFConstantString -fno-constant-cfstrings

<h1 id="first-app">Writing your first application with ObjFW</h1>

  To create your first, empty application, you can use `objfw-new`:

    $ objfw-new --app MyFirstApp

  This creates a file `MyFirstApp.m`. The `-[applicationDidFinishLaunching]`
  method is called as soon as ObjFW finished all initialization. Use this as
  the entry point to your own code. For example, you could add the following
  line there to create a "Hello World":

    [OFStdOut writeLine: @"Hello World!"];

  You can compile your new app using `objfw-compile`:

#!/bin/sh
set -e

# Set a version for OpenBSD

: ${AUTOCONF_VERSION:=2.69}
: ${AUTOMAKE_VERSION:=1.16}
export AUTOCONF_VERSION AUTOMAKE_VERSION


aclocal -I build-aux/m4
autoconf
autoheader

dnl
dnl Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017,
dnl               2018, 2020, 2021
dnl   Jonathan Schleifer <js@nil.im>
dnl
dnl https://fossil.nil.im/buildsys
dnl
dnl Permission to use, copy, modify, and/or distribute this software for any
dnl purpose with or without fee is hereby granted, provided that the above
dnl copyright notice and this permission notice is present in all copies.

			#endif
		], [
			host_is_ios="yes"
		], [
			host_is_ios="no"
		])
		AC_MSG_RESULT($host_is_ios)

		;;
	esac
])

AC_DEFUN([BUILDSYS_PROG_IMPLIB], [
	AC_REQUIRE([AC_CANONICAL_HOST])
	AC_MSG_CHECKING(whether we need an implib)

	AC_SUBST(PROG_IMPLIB_NEEDED)
	AC_SUBST(PROG_IMPLIB_LDFLAGS)
])

AC_DEFUN([BUILDSYS_SHARED_LIB], [
	AC_REQUIRE([AC_CANONICAL_HOST])
	AC_REQUIRE([BUILDSYS_CHECK_IOS])
	AC_MSG_CHECKING(for shared library system)

	case "$host" in
	*-*-darwin*)
		AC_MSG_RESULT(Darwin)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
		LIB_LDFLAGS_INSTALL_NAME='-Wl,-install_name,${libdir}/$${out%.dylib}.${LIB_MAJOR}.dylib'
		LIB_PREFIX='lib'
		LIB_SUFFIX='.dylib'
		AS_IF([test x"$enable_rpath" != x"no"], [
			LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		])
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-bundle ${PLUGIN_LDFLAGS_BUNDLE_LOADER}'
		PLUGIN_SUFFIX='.bundle'
		AS_IF([test x"$host_is_ios" = x"yes"], [
			LINK_PLUGIN='rm -fr $$out && ${MKDIR_P} $$out && if test -f Info.plist; then ${INSTALL} -m 644 Info.plist $$out/Info.plist; fi && ${LD} -o $$out/$${out%${PLUGIN_SUFFIX}} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS} && ${CODESIGN} -fs ${CODESIGN_IDENTITY} --timestamp=none $$out'
		], [
			LINK_PLUGIN='rm -fr $$out && ${MKDIR_P} $$out/Contents/MacOS && if test -f Info.plist; then ${INSTALL} -m 644 Info.plist $$out/Contents/Info.plist; fi && ${LD} -o $$out/Contents/MacOS/$${out%${PLUGIN_SUFFIX}} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS} && ${CODESIGN} -fs ${CODESIGN_IDENTITY} --timestamp=none $$out'
		])
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib'
		INSTALL_PLUGIN='&& rm -fr ${DESTDIR}${plugindir}/$$i && cp -R $$i ${DESTDIR}${plugindir}/'
		UNINSTALL_PLUGIN='&& rm -fr ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*-*-mingw* | *-*-cygwin*)
		AC_MSG_RESULT(MinGW / Cygwin)
		LIB_CFLAGS=''
		LIB_LDFLAGS='-shared -Wl,--export-all-symbols'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX=''
		LIB_SUFFIX='${LIB_MAJOR}.dll'
		LINK_LIB='&& rm -f lib$${out%${LIB_SUFFIX}}.dll.a && ${LN_S} $$out lib$${out%${LIB_SUFFIX}}.dll.a'
		PLUGIN_CFLAGS=''
		PLUGIN_LDFLAGS='-shared -Wl,--export-all-symbols'
		PLUGIN_SUFFIX='.dll'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${MKDIR_P} ${DESTDIR}${bindir} && ${INSTALL} -m 755 $$i ${DESTDIR}${bindir}/$$i && ${INSTALL} -m 755 lib$${i%${LIB_SUFFIX}}.dll.a ${DESTDIR}${libdir}/lib$${i%${LIB_SUFFIX}}.dll.a'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${bindir}/$$i ${DESTDIR}${libdir}/lib$${i%${LIB_SUFFIX}}.dll.a'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB='${SHARED_LIB}.a ${SHARED_LIB_NOINST}.a'
		;;
	*-*-openbsd* | *-*-mirbsd*)
		AC_MSG_RESULT(OpenBSD)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so.${LIB_MAJOR}.${LIB_MINOR}'
		AS_IF([test x"$enable_rpath" != x"no"], [
			LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		])
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*-*-solaris*)
		AC_MSG_RESULT(Solaris)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}.${LIB_MINOR}'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so'
		AS_IF([test x"$enable_rpath" != x"no"], [
			LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		])
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR} && rm -f ${DESTDIR}${libdir}/$$i && ${LN_S} $$i.${LIB_MAJOR}.${LIB_MINOR} ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*-*-android*)
		AC_MSG_RESULT(Android)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so'
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0 && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	hppa*-*-hpux*)
		AC_MSG_RESULT([HP-UX (PA-RISC)])
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,+h,$$out'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.${LIB_MAJOR}'
		LINK_LIB='&& rm -f $${out%%.*}.sl && ${LN_S} $$out $${out%%.*}.sl'
		AS_IF([test x"$enable_rpath" != x"no"], [
			LDFLAGS_RPATH='-Wl,+b,${libdir}'
		])
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.sl'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i && ${LN_S} -f $$i ${DESTDIR}${libdir}/$${i%%.*}.sl'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%%.*}.sl'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	ia64*-*-hpux*)
		AC_MSG_RESULT([HP-UX (Itanium)])
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,+h,$$out'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.${LIB_MAJOR}'
		LINK_LIB='&& rm -f $${out%%.*}.so && ${LN_S} $$out $${out%%.*}.so'
		AS_IF([test x"$enable_rpath" != x"no"], [
			LDFLAGS_RPATH='-Wl,+b,${libdir}'
		])
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i && ${LN_S} -f $$i ${DESTDIR}${libdir}/$${i%%.*}.so'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%%.*}.so'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*)
		AC_MSG_RESULT(ELF)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so'
		AS_IF([test x"$enable_rpath" != x"no"], [
			LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		])
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0 && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	esac

	AC_SUBST(LIB_CFLAGS)
	AC_SUBST(LIB_LDFLAGS)
	AC_SUBST(LIB_LDFLAGS_INSTALL_NAME)
	AC_SUBST(LIB_PREFIX)
	AC_SUBST(LIB_SUFFIX)
	AC_SUBST(LINK_LIB)
	AC_SUBST(LDFLAGS_RPATH)
	AC_SUBST(PLUGIN_CFLAGS)
	AC_SUBST(PLUGIN_LDFLAGS)
	AC_SUBST(PLUGIN_SUFFIX)
	AC_SUBST(LINK_PLUGIN)
	AC_SUBST(INSTALL_LIB)
	AC_SUBST(UNINSTALL_LIB)
	AC_SUBST(INSTALL_PLUGIN)
	AC_SUBST(UNINSTALL_PLUGIN)
	AC_SUBST(CLEAN_LIB)
])

AC_DEFUN([BUILDSYS_FRAMEWORK], [
	AC_REQUIRE([AC_CANONICAL_HOST])
	AC_REQUIRE([BUILDSYS_CHECK_IOS])
	AC_REQUIRE([BUILDSYS_SHARED_LIB])

	AC_CHECK_TOOL(CODESIGN, codesign)

	case "$host_os" in
	darwin*)
		AS_IF([test x"$host_is_ios" = x"yes"], [
			FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
			FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/Frameworks/$$out/$${out%.framework}'
		], [
			FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
			FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/../Frameworks/$$out/$${out%.framework}'
		])

		AC_SUBST(FRAMEWORK_LDFLAGS)
		AC_SUBST(FRAMEWORK_LDFLAGS_INSTALL_NAME)
		AC_SUBST(FRAMEWORK_LIBS)

		$1
		;;
	esac
])

#
#  Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016,
#                2017, 2018, 2020, 2021
#    Jonathan Schleifer <js@nil.im>
#
#  https://fossil.nil.im/buildsys
#
#  Permission to use, copy, modify, and/or distribute this software for any
#  purpose with or without fee is hereby granted, provided that the above
#  copyright notice and this permission notice is present in all copies.

		else \
			${INSTALL_FAILED}; \
		fi \
	done

install-extra:

uninstall: uninstall-extra
	for i in "" ${SUBDIRS} ${SUBDIRS_AFTER}; do \
		test x"$$i" = x"" && continue; \
		${DIR_ENTER}; \
		${MAKE} -s uninstall || exit $$?; \
		${DIR_LEAVE}; \
	done

			if rm -f ${DESTDIR}${mandir}/${mansubdir}/$$i; then \
				${DELETE_OK}; \
			else \
				${DELETE_FAILED}; \
			fi \
		fi \
	done



uninstall-extra:

clean:
	for i in "" ${SUBDIRS} ${SUBDIRS_AFTER}; do \
		test x"$$i" = x"" && continue; \
		${DIR_ENTER}; \

AC_INIT(ObjFW, 1.0dev, js@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, 1.0.0)

	CPPFLAGS="$CPPFLAGS -D__NO_NET_API"
	LDFLAGS="$LDFLAGS -noixemul"
	LIBS="$LIBS -ldebug"

	enable_files="yes"	# Required for reading ENV:
	enable_shared="no"
	with_tls="no"
	supports_amiga_lib="yes"

	AS_IF([test x"$enable_amiga_lib" != x"no"], [
		AC_SUBST(OBJFWRT_AMIGA_LIB,
			['objfwrt${OBJFWRT_LIB_MAJOR}.library'])
		dnl For 68000, GCC emits calls to helper functions that
		dnl do not work properly in a library.
		t="-mcpu=68020 -fbaserel -noixemul -ffreestanding"
		AC_SUBST(AMIGA_LIB_CFLAGS, $t)
		t="$t -resident -nostartfiles -nodefaultlibs -ldebug -lc"
		AC_SUBST(AMIGA_LIB_LDFLAGS, $t)
	])

	AC_SUBST(LIBBASES_M, libbases.m)
	;;
powerpc-*-amigaos*)
	CPPFLAGS="$CPPFLAGS -D__USE_INLINE__"

	enable_files="yes"	# Required for reading ENV:

	OBJCFLAGS="$OBJCFLAGS -noixemul"
	OBJFW_OBJCFLAGS="$OBJFW_OBJCFLAGS -noixemul"
	LDFLAGS="$LDFLAGS -noixemul"
	LIBS="$LIBS -ldebug"

	enable_files="yes"	# Required for reading ENV:
	enable_shared="no"
	supports_amiga_lib="yes"

	AS_IF([test x"$enable_amiga_lib" != x"no"], [
		AC_SUBST(OBJFWRT_AMIGA_LIB,
			['objfwrt${OBJFW_LIB_MAJOR}ppc.library'])
		t="-mresident32 -ffreestanding -noixemul"
		AC_SUBST(AMIGA_LIB_CFLAGS, $t)
		t="-mresident32 -nostartfiles -nodefaultlibs -noixemul -ldebug"
		AC_SUBST(AMIGA_LIB_LDFLAGS, "$t -lc")
	])

	AC_SUBST(LIBBASES_M, libbases.m)
	;;
*-msdosdjgpp*)
	enable_shared="no"
	enable_threads="no"
	enable_sockets="no"
	;;
*-*-mingw*)
	LDFLAGS="$LDFLAGS -Wl,--allow-multiple-definition -static-libgcc"
	LIBS="$LIBS -lversion"

	AC_SUBST(USE_SRCS_WINDOWS, '${SRCS_WINDOWS}')
	;;
*-psp-*)
	AS_IF([test x"$DEVKITPSP" = x""], [
		AC_MSG_ERROR([DEVKITPSP is not set! Please set DEVKITPSP.])

	LIBS="$LIBS -latomic"
	;;
*-*-mint*)
	enable_shared="no"
	enable_threads="no"	# TODO
	with_tls="no"
	;;








esac

AS_IF([test x"$host_os" = x"msdosdjgpp" -a x"$build_os" = x"msdosdjgpp"], [
	dnl Hack to make configure find these on DOS.
	: ${AR:=ar.exe}
	: ${GREP:=grep.exe}
	: ${RANLIB:=ranlib.exe}

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

BUILDSYS_CHECK_IOS

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

	;;
esac

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(FORWARDING_LIB_A, "forwarding.lib.a")
	AC_SUBST(LOOKUP_ASM_LIB_A, "lookup-asm.lib.a")

	BUILDSYS_FRAMEWORK([
		AC_SUBST(OBJFW_FRAMEWORK, "ObjFW.framework")
		build_framework="yes"

	TESTS_LIBS="-F../src -F../src/runtime $TESTS_LIBS"
], [
	TESTS_LIBS="\${RUNTIME_LIBS} $TESTS_LIBS"
	TESTS_LIBS="-L../src/runtime -L../src/runtime/linklib $TESTS_LIBS"
	TESTS_LIBS="-L../src -lobjfw $TESTS_LIBS"
])

AC_ARG_ENABLE(amiga-lib,
	AS_HELP_STRING([--disable-amiga-lib], [do not build Amiga library]))
AS_IF([test x"$supports_amiga_lib" != x"yes"], [enable_amiga_lib="no"])
AS_IF([test x"$enable_amiga_lib" != x"no"], [
	AC_SUBST(OBJFW_STATIC_LIB, "libobjfw.a")
	AC_SUBST(EXCEPTIONS_A, "exceptions.a")
	AC_SUBST(FORWARDING_A, "forwarding.a")
	AC_SUBST(LOOKUP_ASM_AMIGALIB_A, "lookup-asm.amigalib.a")
])

AC_ARG_ENABLE(static, AS_HELP_STRING([--enable-static], [build static library]))
AS_IF([test x"$enable_shared" = x"no" -a x"$enable_amiga_lib" = x"no"], [
	enable_static="yes"
])
AS_IF([test x"$enable_static" = x"yes"], [
	AC_SUBST(OBJFW_STATIC_LIB, "libobjfw.a")
	AC_SUBST(EXCEPTIONS_A, "exceptions.a")
	AC_SUBST(FORWARDING_A, "forwarding.a")
	AC_SUBST(LOOKUP_ASM_A, "lookup-asm.a")

	])

	AC_SUBST(RUNTIME, "runtime")
	AC_CONFIG_FILES(src/runtime/Info.plist)

	AS_IF([test x"$enable_shared" != x"no"], [
		AC_SUBST(OBJFWRT_SHARED_LIB,
			"${LIB_PREFIX}objfwrt${LIB_SUFFIX}")
	])

	AS_IF([test x"$enable_static" = x"yes"], [
		AC_SUBST(OBJFWRT_STATIC_LIB, "libobjfwrt.a")
	])

	AS_IF([test x"$build_framework" = x"yes"], [
		AC_SUBST(OBJFWRT_FRAMEWORK, "ObjFWRT.framework")
		AC_SUBST(RUNTIME_FRAMEWORK_LIBS, "-framework ObjFWRT")
	])

	AS_IF([test x"$enable_amiga_lib" != x"no"], [
		AC_SUBST(RUNTIME_LIBS, "-lobjfwrt.library")
		AC_SUBST(LINKLIB, linklib)
		tmp="../src/runtime/linklib/libobjfwrt.library.a"
		AC_SUBST(LIBOBJFWRT_DEP, "$tmp")
		AC_SUBST(LIBOBJFWRT_DEP_LVL2, "../$tmp")
	], [
		AC_SUBST(RUNTIME_LIBS, "-lobjfwrt")
	])

	AS_IF([test x"$enable_shared" = x"no" \
	    -a x"$enable_amiga_lib" = x"no"], [
		AC_SUBST(LIBOBJFWRT_DEP, "../src/runtime/libobjfwrt.a")
		AC_SUBST(LIBOBJFWRT_DEP_LVL2, "../../src/runtime/libobjfwrt.a")
	])

	AS_IF([test x"$enable_seluid24" = x"yes"], [
		AC_DEFINE(OF_SELUID24, 1, [Whether to use 24 bit selector UIDs])
	])

		AC_CHECK_FUNC(sched_yield, [
			AC_DEFINE(OF_HAVE_SCHED_YIELD, 1,
				[Whether we have sched_yield()])
		])

		AC_CHECK_FUNCS(pthread_attr_getschedpolicy)








		AC_CHECK_FUNCS(pthread_attr_setinheritsched)











		AC_CHECK_HEADERS(pthread_np.h, [], [], [#include <pthread.h>])
		AC_CHECK_FUNCS(pthread_set_name_np pthread_setname_np, break)
		;;
	esac

	AC_DEFINE(OF_HAVE_THREADS, 1, [Whether we have threads])

*)
	AC_CHECK_HEADERS(fcntl.h)
	AC_CHECK_FUNCS([fcntl nanosleep])
	;;
esac

AC_CHECK_HEADERS(xlocale.h)
AC_CHECK_FUNCS([strtod_l strtof_l asprintf_l])
AS_IF([test x"$gnu_source" != x"yes" -a \( \
    x"$ac_cv_func_strtod_l" = x"yes" -o x"$ac_cv_func_strtof_l" = x"yes" -o \
    x"$ac_cv_func_asprintf_l" = x"yes" \)], [
	AC_MSG_CHECKING(whether *_l functions need _GNU_SOURCE)
	AC_COMPILE_IFELSE([
		AC_LANG_PROGRAM([
			#include <stdlib.h>

		;;
	esac

	AC_CHECK_HEADER(sys/socket.h, [
		AC_DEFINE(OF_HAVE_SYS_SOCKET_H, 1,
			[Whether we have sys/socket.h])
	])















	AC_CHECK_HEADER(netinet/in.h, [
		AC_DEFINE(OF_HAVE_NETINET_IN_H, 1,
			[Whether we have netinet/in.h])
	])
	AC_CHECK_HEADER(netinet/tcp.h, [
		AC_DEFINE(OF_HAVE_NETINET_TCP_H, 1,
			[Whether we have netinet/tcp.h])
	])
	AC_CHECK_HEADERS([arpa/inet.h netdb.h])










	AC_CHECK_HEADER(sys/un.h, [
		AC_DEFINE(OF_HAVE_SYS_UN_H, 1, [Whether we have sys/un.h])
	])
	AC_CHECK_HEADER(netipx/ipx.h, [
		AC_DEFINE(OF_HAVE_NETIPX_IPX_H, 1,
			[Whether we have netipx/ipx.h])
	])

	AC_CHECK_MEMBER([struct sockaddr_in6.sin6_addr], [
		AC_EGREP_CPP(egrep_cpp_yes, [
			#ifdef _WIN32
			typedef int BOOL;
			#endif

			#ifdef OF_HAVE_SYS_SOCKET_H

		# include <winsock2.h>
		#endif
	])
	AC_CHECK_MEMBER(struct sockaddr_un.sun_path, [
		AC_DEFINE(OF_HAVE_UNIX_SOCKETS, 1,
			[Whether we have UNIX sockets])
		AC_SUBST(USE_SRCS_UNIX_SOCKETS, '${SRCS_UNIX_SOCKETS}')















	], [], [
		#ifdef OF_HAVE_SYS_TYPES_H
		# include <sys/types.h>
		#endif
		#ifdef OF_HAVE_SYS_UN_H
		# include <sys/un.h>
		#endif

		#ifdef __morphos__
		# error MorphOS has the struct but does not support it
		#endif

		#ifdef __MINT__
		# error Gives invalid argument at runtime
		#endif




	])





	AC_CHECK_MEMBER(struct sockaddr_ipx.sipx_network, [], [
		AC_CHECK_MEMBER(struct sockaddr_ipx.sa_netnum, [], [], [











			#ifdef _WIN32
			typedef int BOOL;
			#endif





			#ifdef OF_HAVE_NETIPX_IPX_H
			# include <netipx/ipx.h>
			#endif

			#ifdef _WIN32
			# ifdef __MINGW32__
			#  include <_mingw.h>
			#  ifdef __MINGW64_VERSION_MAJOR
			#   include <winsock2.h>
			#  endif
			# endif
			# include <windows.h>
			# include <wsipx.h>
			#endif
		])
	], [
		#ifdef _WIN32
		typedef int BOOL;
		#endif





		#ifdef OF_HAVE_NETIPX_IPX_H
		# include <netipx/ipx.h>
		#endif

		#ifdef _WIN32
		# ifdef __MINGW32__
		#  include <_mingw.h>
		#  ifdef __MINGW64_VERSION_MAJOR
		#   include <winsock2.h>
		#  endif
		# endif
		# include <windows.h>
		# include <wsipx.h>
		#endif
	])
	AS_IF([test x"$ac_cv_member_struct_sockaddr_ipx_sipx_network" = x"yes" \
	    -o x"$ac_cv_member_struct_sockaddr_ipx_sa_netnum" = x"yes"], [

		AC_EGREP_CPP(egrep_cpp_yes, [
			#ifdef _WIN32
			typedef int BOOL;
			#endif

			#ifdef OF_HAVE_SYS_SOCKET_H
			# include <sys/socket.h>

			egrep_cpp_yes
			#endif
		], [
			AC_DEFINE(OF_HAVE_IPX, 1, [Whether we have IPX/SPX])
			AC_SUBST(USE_SRCS_IPX, '${SRCS_IPX}')
		])
	])




























































































	AC_CHECK_FUNCS(paccept accept4, break)

	AC_CHECK_FUNCS(kqueue1 kqueue, [
		AC_DEFINE(HAVE_KQUEUE, 1, [Whether we have kqueue])
		AC_SUBST(OF_KQUEUE_KERNEL_EVENT_OBSERVER_M,
			"OFKqueueKernelEventObserver.m")

				[Whether we have select() or similar])
			AC_SUBST(OF_SELECT_KERNEL_EVENT_OBSERVER_M,
				"OFSelectKernelEventObserver.m")
		])
		;;
	esac




	AC_ARG_WITH(tls,
		AS_HELP_STRING([--with-tls], [
			enable TLS support using the specified library
			(yes, openssl, gnutls, securetransport or no)]))
	AS_IF([test x"$with_tls" = x""], [with_tls="yes"])
	tls_support="no"

	AS_IF([test x"$with_tls" = x"securetransport" \
		-o x"$with_tls" = x"yes"], [
		AC_CHECK_HEADERS(Security/SecureTransport.h, [
			old_LIBS="$LIBS"
			LIBS="-framework Security -framework Foundation $LIBS"

			AC_CHECK_FUNC(SSLHandshake, [
				AC_DEFINE(HAVE_SECURE_TRANSPORT, 1,
					[Whether we have Secure Transport])

				tls_support="Secure Transport"
				TLS_LIBS="-framework Foundation $TLS_LIBS"
				TLS_LIBS="-framework Security $TLS_LIBS"

				AC_SUBST(OF_SECURE_TRANSPORT_TLS_STREAM_M,
					"OFSecureTransportTLSStream.m")

				AC_CHECK_FUNCS(SSLCreateContext)
			], [])

			LIBS="$old_LIBS"
		])
	])
















	AS_IF([test x"$with_tls" = x"openssl" \
		-o \( x"$with_tls" = x"yes" -a x"$tls_support" = x"no" \)], [
		case "$host_os" in
		morphos*)
			ssl="ssl_shared"
			crypto="crypto_shared"
			;;
		*)
			ssl="ssl"
			crypto="crypto"
			;;
		esac

		AC_CHECK_LIB($ssl, SSL_set1_host, [
			AC_CHECK_HEADER(openssl/ssl.h, [
				AC_DEFINE(HAVE_OPENSSL, 1,
					[Whether we have OpenSSL])

				tls_support="OpenSSL"
				TLS_LIBS="-l$ssl -l$crypto $TLS_LIBS"

				AC_SUBST(OF_OPENSSL_TLS_STREAM_M,
					"OFOpenSSLTLSStream.m")
			])
		], [], [-l$crypto])
	])

	AS_IF([test x"$with_tls" = x"gnutls" \
		-o \( x"$with_tls" = x"yes" -a x"$tls_support" = x"no" \)], [
		PKG_CHECK_MODULES(gnutls, [gnutls >= 3.5.0], [
			AC_DEFINE(HAVE_GNUTLS, 1, [Whether we have GnuTLS])

			tls_support="GnuTLS"
			TLS_CPPFLAGS="$gnutls_CFLAGS $TLS_CPPFLAGS"
			TLS_LIBS="$gnutls_LIBS $TLS_LIBS"

			AC_SUBST(OF_GNUTLS_TLS_STREAM_M, "OFGnuTLSTLSStream.m")
		], [
			dnl Disable default action-if-not-found, which exits
			dnl configure with an error.
			:
		])
	])

	AS_IF([test x"$tls_support" != x"no"], [
		AC_SUBST(TLS, "tls")
		AC_SUBST(TLS_CPPFLAGS)
		AC_SUBST(TLS_LIBS)
		AC_DEFINE(HAVE_TLS_SUPPORT, 1,
			[Whether we have an implementation for TLS])
		AC_CONFIG_FILES(src/tls/Info.plist)

		OFHTTP_LIBS="-lobjfwtls $TLS_LIBS $OFHTTP_LIBS"

		AS_IF([test x"$enable_shared" != x"no"], [
			AC_SUBST(OBJFWTLS_SHARED_LIB,
				"${LIB_PREFIX}objfwtls${LIB_SUFFIX}")
		])
		AS_IF([test x"$enable_static" = x"yes" \
		    -o x"$enable_shared" = x"no"], [
			AC_SUBST(OBJFWTLS_STATIC_LIB, "libobjfwtls.a")
		])
		AS_IF([test x"$build_framework" = x"yes"], [
			AC_SUBST(OBJFWTLS_FRAMEWORK, "ObjFWTLS.framework")

		#if (!defined(TARGET_OS_IPHONE) || !TARGET_OS_IPHONE) && \
		    (!defined(TARGET_OS_SIMULATOR) || !TARGET_OS_SIMULATOR)
		egrep_cpp_yes
		#endif
	], [
		AC_MSG_RESULT(yes)
		have_subprocesses="yes"

		AC_CHECK_FUNCS(posix_spawnp)
		AC_CHECK_HEADERS(spawn.h)
	], [
		AC_MSG_RESULT(no)
		have_subprocesses="no"
	])
	;;
mingw*)
	have_subprocesses="yes"
	;;
msdosdjgpp*)
	have_subprocesses="no"
	;;
*)


	AC_HEADER_SYS_WAIT
	AC_CHECK_FUNCS(kill)

	AC_CHECK_FUNCS(posix_spawnp, [
		AS_IF([test x"$ac_cv_func_kill" = x"yes"], [
			have_subprocesses="yes"

			AC_CHECK_HEADERS(spawn.h)
		])
	], [

		AC_CHECK_FUNCS([vfork dup2 execvp _exit], [
			AS_IF([test x"$ac_cv_func_vfork" = x"yes" \
			    -a x"$ac_cv_func_pipe" = x"yes" \
			    -a x"$ac_cv_func_dup2" = x"yes" \
			    -a x"$ac_cv_func_execvp" = x"yes" \
			    -a x"$ac_cv_func_kill" = x"yes" \
			    -a x"$ac_cv_func__exit" = x"yes"], [
				have_subprocesses="yes"
			])
		], [
			break
		])
	])
	;;
esac

AS_IF([test x"$have_subprocesses" = x"yes"], [
	AC_SUBST(OF_SUBPROCESS_M, "OFSubprocess.m")
	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(isatty)

AC_CHECK_FUNC(pledge, [
	AC_DEFINE(OF_HAVE_PLEDGE, 1, [Whether we have pledge()])
])

AS_IF([test x"$objc_runtime" = x"Apple runtime"], [
	AC_CHECK_HEADER(Foundation/NSObject.h, [
		AC_SUBST(BRIDGE, "bridge")
		AC_CONFIG_FILES(src/bridge/Info.plist)

		AS_IF([test x"$enable_shared" != x"no"], [
			AC_SUBST(OBJFWBRIDGE_SHARED_LIB,
				"${LIB_PREFIX}objfwbridge${LIB_SUFFIX}")
		])
		AS_IF([test x"$enable_static" = x"yes" \
		    -o x"$enable_shared" = x"no"], [
			AC_SUBST(OBJFWBRIDGE_STATIC_LIB, "libobjfwbridge.a")
		])
		AS_IF([test x"$build_framework" = x"yes"], [
			AC_SUBST(OBJFWBRIDGE_FRAMEWORK,

	AC_MSG_RESULT(yes)
], [
	AC_MSG_RESULT(no)
	OBJCFLAGS="$old_OBJCFLAGS"
])

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







	AC_MSG_CHECKING(whether we need -Wno-strict-aliasing due to GCC bugs)
	AC_COMPILE_IFELSE([
		AC_LANG_PROGRAM([
			#ifdef __has_attribute
			# if __has_attribute(objc_root_class)
			__attribute__((__objc_root_class__))

			 */
			#ifdef __clang__
			# define OF_DEALLOC_UNSUPPORTED			\
				[self doesNotRecognizeSelector: _cmd];	\
									\
				abort();				\
									\
				_Pragma("clang diagnostic push ignore	\

				    \"-Wunreachable-code\"");		\
				[super dealloc];			\
				_Pragma("clang diagnostic pop");
			#else
			# define OF_DEALLOC_UNSUPPORTED			\
				[self doesNotRecognizeSelector: _cmd];	\
									\

		], [
			AC_MSG_RESULT(no)
		], [
			AC_MSG_RESULT(yes)
			OBJCFLAGS="$old_OBJCFLAGS"
		])
	])















	AS_IF([test x"$ac_cv_header_complex_h" = x"yes"], [
		AC_MSG_CHECKING(whether we need -Wno-gnu-imaginary-constant)
		AC_COMPILE_IFELSE([
			AC_LANG_PROGRAM([
				#include <complex.h>
			], [

	i?86-*-mingw*)
		AC_CHECK_PROG(WINE, wine, wine)
		;;
	x86_64-*-mingw*)
		AC_CHECK_PROG(WINE, wine64, wine64)
		;;
	esac

	AS_IF([test x"$WINE" != x""], [
		AC_SUBST(WRAPPER, "$WINE")
	])

	AS_IF([test x"$with_wii" = x"yes"], [
		dnl Keep this lowercase, as WIILOAD is a variable used by
		dnl wiiload and thus likely already set by the user to something
		dnl that is not the path of the wiiload binary.
		AC_CHECK_PROG(wiiload, wiiload, wiiload)

		AS_IF([test x"$wiiload" != x""], [
			AC_SUBST(WRAPPER, "$wiiload")
		])
	])
])

AC_ARG_WITH(fish_completions,
	AS_HELP_STRING([--with-fish-completions],
		[install completions for the fish shell]))
AS_IF([test x"$with_fish_completions" = x""], [
	AC_CHECK_PROG(FISH, fish, fish)
	AS_IF([test x"$FISH" != x""], [with_fish_completions="yes"])
])
AS_IF([test x"$with_fish_completions" = x"yes"], [
	AC_SUBST(FISH_COMPLETIONS, fish)
])

dnl We don't call AC_PROG_CPP, but only AC_PROG_OBJCPP and set CPP to OBJCPP
dnl and add OBJCPPFLAGS to CPPFLAGS, thus we need to AC_SUBST these ourself.
AC_SUBST(CPP)
AC_SUBST(CPPFLAGS)
dnl We use the ObjC compiler as our assembler
AC_SUBST(AS, $OBJC)
AC_SUBST(ASFLAGS)

OBJFW_SHARED_LIB = @OBJFW_SHARED_LIB@
OBJFW_STATIC_LIB = @OBJFW_STATIC_LIB@
OBJFW_FRAMEWORK = @OBJFW_FRAMEWORK@
OBJFW_LIB_MAJOR = 0
OBJFW_LIB_MINOR = 0
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_AMIGA_LIB = @OBJFWRT_AMIGA_LIB@
OBJFWRT_LIB_MAJOR = 0
OBJFWRT_LIB_MINOR = 0
OBJFWRT_LIB_MAJOR_MINOR = ${OBJFWRT_LIB_MAJOR}.${OBJFWRT_LIB_MINOR}

OBJFWBRIDGE_SHARED_LIB = @OBJFWBRIDGE_SHARED_LIB@
OBJFWBRIDGE_STATIC_LIB = @OBJFWBRIDGE_STATIC_LIB@
OBJFWBRIDGE_FRAMEWORK = @OBJFWBRIDGE_FRAMEWORK@

OBJFWTLS_SHARED_LIB = @OBJFWTLS_SHARED_LIB@
OBJFWTLS_STATIC_LIB = @OBJFWTLS_STATIC_LIB@
OBJFWTLS_FRAMEWORK = @OBJFWTLS_FRAMEWORK@

BIN_PREFIX = @BIN_PREFIX@
BRIDGE = @BRIDGE@
CVINCLUDE_INLINE_H = @CVINCLUDE_INLINE_H@
ENCODINGS_A = @ENCODINGS_A@
ENCODINGS_LIB_A = @ENCODINGS_LIB_A@
ENCODINGS_SRCS = @ENCODINGS_SRCS@
EXCEPTIONS_A = @EXCEPTIONS_A@
EXCEPTIONS_LIB_A = @EXCEPTIONS_LIB_A@
FISH_COMPLETIONS = @FISH_COMPLETIONS@
FORWARDING_A = @FORWARDING_A@
FORWARDING_LIB_A = @FORWARDING_LIB_A@
LIBBASES_M = @LIBBASES_M@
LIBOBJFWRT_DEP = @LIBOBJFWRT_DEP@
LIBOBJFWRT_DEP_LVL2 = @LIBOBJFWRT_DEP_LVL2@
LIBOBJFW_DEP = @LIBOBJFW_DEP@
LIBOBJFW_DEP_LVL2 = @LIBOBJFW_DEP_LVL2@
LINKLIB = @LINKLIB@
LOOKUP_ASM_A = @LOOKUP_ASM_A@
LOOKUP_ASM_AMIGALIB_A = @LOOKUP_ASM_AMIGALIB_A@
LOOKUP_ASM_LIB_A = @LOOKUP_ASM_LIB_A@
MAP_LDFLAGS = @MAP_LDFLAGS@
OBJC_SYNC = @OBJC_SYNC@
OBJFW_NEW = @OBJFW_NEW@
OFARC = @OFARC@
OFDNS = @OFDNS@
OFHASH = @OFHASH@

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_FILES = @USE_SRCS_FILES@
USE_SRCS_IPX = @USE_SRCS_IPX@
USE_SRCS_PLUGINS = @USE_SRCS_PLUGINS@
USE_SRCS_SOCKETS = @USE_SRCS_SOCKETS@
USE_SRCS_THREADS = @USE_SRCS_THREADS@
USE_SRCS_UNIX_SOCKETS = @USE_SRCS_UNIX_SOCKETS@
USE_SRCS_WINDOWS = @USE_SRCS_WINDOWS@
WRAPPER = @WRAPPER@

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFObject.h"

#import "OFStream.h"
#import "OFXMLElement.h"

@interface FuncArrayGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_include;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
			include: (OFStream *)include;
- (void)generate;
@end

/*
 * Copyright (c) 2008-2022 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 "OFArray.h"
#import "OFXMLAttribute.h"

#import "FuncArrayGenerator.h"

#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation FuncArrayGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
			include: (OFStream *)include
{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];
		_include = [include retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];
	[_include release];

	[super dealloc];
}

- (void)generate
{
	[_include writeString: COPYRIGHT];
	[_include writeString:
	    @"/* This file is automatically generated from amiga-library.xml */"
	    @"\n\n"];

	for (OFXMLElement *function in [_library elementsForName: @"function"])
		[_include writeFormat:
		    @"(CONST_APTR)glue_%@,\n",
		    [function attributeForName: @"name"].stringValue];
}
@end

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFObject.h"

#import "OFStream.h"
#import "OFXMLElement.h"

@interface GlueGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_header, *_impl;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
			 header: (OFStream *)header
		 implementation: (OFStream *)implementation;
- (void)generate;
@end

/*
 * Copyright (c) 2008-2022 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 "OFArray.h"
#import "OFXMLAttribute.h"

#import "GlueGenerator.h"

#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation GlueGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
			 header: (OFStream *)header
		 implementation: (OFStream *)impl
{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];
		_header = [header retain];
		_impl = [impl retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];
	[_header release];
	[_impl release];

	[super dealloc];
}

- (void)generate
{
	[_header writeString: COPYRIGHT];
	[_impl writeString: COPYRIGHT];

	[_header writeString:
	    @"/* This file is automatically generated from amiga-library.xml */"
	    @"\n\n"];

	[_impl writeString:
	    @"/* This file is automatically generated from amiga-library.xml */"
	    @"\n\n"
	    @"#include \"config.h\"\n"
	    @"\n"
	    @"#import \"amiga-glue.h\"\n"
	    @"\n"];

	for (OFXMLElement *include in [_library elementsForName: @"include"])
		[_header writeFormat: @"#import \"%@\"\n", include.stringValue];

	[_header writeString:
	    @"\n"
	    @"#ifdef OF_AMIGAOS_M68K\n"
	    @"# define PPC_PARAMS(...) (void)\n"
	    @"# define M68K_ARG(type, name, reg)\t\t\\\n"
	    @"\tregister type reg##name __asm__(#reg);\t\\\n"
	    @"\ttype name = reg##name;\n"
	    @"#else\n"
	    @"# define PPC_PARAMS(...) (__VA_ARGS__)\n"
	    @"# define M68K_ARG(...)\n"
	    @"#endif\n"
	    @"\n"];
	[_impl writeString:
	    @"#ifdef OF_MORPHOS\n"
	    @"/* All __saveds functions in this file need to use the SysV "
	    @"ABI */\n"
	    @"__asm__ (\n"
	    @"    \".section .text\\n\"\n"
	    @"    \".align 2\\n\"\n"
	    @"    \"__restore_r13:\\n\"\n"
	    @"    \"\tlwz\t%r13, 44(%r12)\\n\"\n"
	    @"    \"\tblr\\n\"\n"
	    @");\n"
	    @"#endif\n"];

	for (OFXMLElement *function in
	    [_library elementsForName: @"function"]) {
		OFString *name =
		    [function attributeForName: @"name"].stringValue;
		OFString *returnType =
		    [function attributeForName: @"return-type"].stringValue;
		OFArray OF_GENERIC(OFXMLElement *) *arguments =
		    [function elementsForName: @"argument"];
		size_t argumentIndex;

		if (returnType == nil)
			returnType = @"void";

		[_header writeFormat:
		    @"extern %@%@glue_%@",
		    returnType,
		    (![returnType hasSuffix: @"*"] ? @" " : @""),
		    name];

		[_impl writeFormat: @"\n"
				    @"%@ __saveds\n"
				    @"glue_%@",
				    returnType, name];

		if (arguments.count > 0) {
			[_header writeString: @" PPC_PARAMS("];
			[_impl writeString: @" PPC_PARAMS("];
		} else {
			[_header writeString: @"(void"];
			[_impl writeString: @"(void"];
		}

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0) {
				[_header writeString: @", "];
				[_impl writeString: @", "];
			}

			[_header writeString: argType];
			[_impl writeString: argType];
			if (![argType hasSuffix: @"*"]) {
				[_header writeString: @" "];
				[_impl writeString: @" "];
			}
			[_header writeString: argName];
			[_impl writeString: argName];
		}

		[_header writeString: @");\n"];

		[_impl writeString: @")\n{\n"];
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;
			OFString *m68kReg = [argument
			    attributeForName: @"m68k-reg"].stringValue;

			[_impl writeFormat: @"\tM68K_ARG(%@, %@, %@)\n",
					    argType, argName, m68kReg];
		}

		if (arguments.count > 0)
			[_impl writeString: @"\n"];

		if (![returnType isEqual: @"void"])
			[_impl writeString: @"\treturn "];
		else
			[_impl writeString: @"\t"];

		[_impl writeFormat: @"%@(", name];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argName];
		}

		[_impl writeString: @");\n}\n"];
	}
}
@end

/*
 * Copyright (c) 2008-2022 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 "OFApplication.h"
#import "OFFile.h"
#import "OFFileManager.h"
#import "OFURI.h"
#import "OFXMLElement.h"

#import "FuncArrayGenerator.h"
#import "GlueGenerator.h"
#import "LinkLibGenerator.h"

@interface LibraryGenerator: OFObject <OFApplicationDelegate>
@end

OF_APPLICATION_DELEGATE(LibraryGenerator)

@implementation LibraryGenerator
- (void)applicationDidFinishLaunching
{
	OFURI *sourcesURI = [[OFFileManager defaultManager].currentDirectoryURI
	    URIByAppendingPathComponent: @"../../src"];
	OFURI *runtimeLibraryURI = [sourcesURI
	    URIByAppendingPathComponent: @"runtime/amiga-library.xml"];
	OFURI *runtimeLinkLibURI = [sourcesURI
	    URIByAppendingPathComponent: @"runtime/linklib/linklib.m"];
	OFURI *runtimeGlueHeaderURI = [sourcesURI
	    URIByAppendingPathComponent: @"runtime/amiga-glue.h"];
	OFURI *runtimeGlueURI = [sourcesURI
	    URIByAppendingPathComponent: @"runtime/amiga-glue.m"];
	OFURI *runtimeFuncArrayURI = [sourcesURI
	    URIByAppendingPathComponent: @"runtime/amiga-funcarray.inc"];
	OFXMLElement *runtimeLibrary = [OFXMLElement elementWithStream:
	    [OFFile fileWithPath: runtimeLibraryURI.fileSystemRepresentation
			    mode: @"r"]];
	OFFile *runtimeLinkLib =
	    [OFFile fileWithPath: runtimeLinkLibURI.fileSystemRepresentation
			    mode: @"w"];
	OFFile *runtimeGlueHeader =
	    [OFFile fileWithPath: runtimeGlueHeaderURI.fileSystemRepresentation
			    mode: @"w"];
	OFFile *runtimeGlue =
	    [OFFile fileWithPath: runtimeGlueURI.fileSystemRepresentation
			    mode: @"w"];
	OFFile *runtimeFuncArray =
	    [OFFile fileWithPath: runtimeFuncArrayURI.fileSystemRepresentation
			    mode: @"w"];
	LinkLibGenerator *runtimeLinkLibGenerator = [[[LinkLibGenerator alloc]
	    initWithLibrary: runtimeLibrary
	     implementation: runtimeLinkLib] autorelease];
	GlueGenerator *runtimeGlueGenerator = [[[GlueGenerator alloc]
	    initWithLibrary: runtimeLibrary
		     header: runtimeGlueHeader
	     implementation: runtimeGlue] autorelease];
	FuncArrayGenerator *runtimeFuncArrayGenerator;
	runtimeFuncArrayGenerator = [[[FuncArrayGenerator alloc]
	    initWithLibrary: runtimeLibrary
		    include: runtimeFuncArray] autorelease];

	[runtimeLinkLibGenerator generate];
	[runtimeGlueGenerator generate];
	[runtimeFuncArrayGenerator generate];

	[OFApplication terminate];
}
@end

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFObject.h"
#import "OFStream.h"
#import "OFXMLElement.h"

@interface LinkLibGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_impl;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
		 implementation: (OFStream *)impl;
- (void)generate;
@end

/*
 * Copyright (c) 2008-2022 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 "OFArray.h"
#import "OFXMLAttribute.h"

#import "LinkLibGenerator.h"

#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation LinkLibGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
		 implementation: (OFStream *)impl
{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];
		_impl = [impl retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];
	[_impl release];

	[super dealloc];
}

- (void)generate
{
	OFString *libBase = [_library attributeForName: @"base"].stringValue;
	OFArray OF_GENERIC(OFXMLElement *) *functions;
	size_t funcIndex = 0;

	[_impl writeString: COPYRIGHT];
	[_impl writeString:
	    @"/* This file is automatically generated from amiga-library.xml */"
	    @"\n\n"
	    @"#include \"config.h\"\n"
	    @"\n"];

	for (OFXMLElement *include in [_library elementsForName: @"include"])
		[_impl writeFormat: @"#import \"%@\"\n",
				    include.stringValue];

	[_impl writeFormat: @"\n"
			    @"extern struct Library *%@;\n"
			    @"\n",
			    libBase];

	functions = [_library elementsForName: @"function"];
	for (OFXMLElement *function in functions) {
		OFString *name =
		    [function attributeForName: @"name"].stringValue;
		OFString *returnType =
		    [function attributeForName: @"return-type"].stringValue;
		OFArray OF_GENERIC(OFXMLElement *) *arguments =
		    [function elementsForName: @"argument"];
		size_t argumentIndex;

		if (returnType == nil)
			returnType = @"void";

		[_impl writeFormat: @"%@\n%@(", returnType, name];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argType];
			if (![argType hasSuffix: @"*"])
				[_impl writeString: @" "];
			[_impl writeString: argName];
		}

		[_impl writeFormat:
		    @")\n"
		    @"{\n"
		    @"#if defined(OF_AMIGAOS_M68K)\n"
		    @"\tregister struct Library *a6 __asm__(\"a6\") = %@;\n"
		    @"\t(void)a6;\n"
		    @"\t", libBase];

		if (![returnType isEqual: @"void"])
			[_impl writeString: @"return "];

		[_impl writeString: @"(("];
		[_impl writeString: returnType];
		if (![returnType hasSuffix: @"*"])
			[_impl writeString: @" "];
		[_impl writeString: @"(*)("];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;
			OFString *m68kReg = [argument
			    attributeForName: @"m68k-reg"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argType];
			if (![argType hasSuffix: @"*"])
				[_impl writeString: @" "];
			[_impl writeFormat: @"__asm__(\"%@\")",
						    m68kReg];
		}

		[_impl writeFormat: @"))(((uintptr_t)%@) - %zu))(",
				    libBase, 30 + funcIndex * 6];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argName];
		}

		[_impl writeFormat: @");\n"
				    @"#elif defined(OF_MORPHOS)\n"
				    @"\t__asm__ __volatile__ (\n"
				    @"\t    \"mr\t\t%%%%r12, %%0\"\n"
				    @"\t    :: \"r\"(%@) : \"r12\"\n"
				    @"\t);\n"
				    @"\n"
				    @"\t",
				    libBase, libBase];

		if (![returnType isEqual: @"void"])
			[_impl writeString: @"return "];

		[_impl writeString: @"__extension__ (("];
		[_impl writeString: returnType];
		if (![returnType hasSuffix: @"*"])
			[_impl writeString: @" "];
		[_impl writeString: @"(*)("];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argType];
		}

		[_impl writeFormat: @"))*(void **)(((uintptr_t)%@) - %zu))(",
				    libBase, 28 + funcIndex * 6];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argName];
		}

		[_impl writeString: @");\n"
				    @"#endif\n"];

		if ([function attributeForName: @"noreturn"] != nil)
			[_impl writeString: @"\n\tOF_UNREACHABLE\n"];

		[_impl writeString: @"}\n"];

		if (++funcIndex < functions.count)
			[_impl writeString: @"\n"];
	}
}
@end

include ../../extra.mk

PROG_NOINST = gen_libraries${PROG_SUFFIX}
SRCS = FuncArrayGenerator.m	\
       GlueGenerator.m		\
       LibraryGenerator.m	\
       LinkLibGenerator.m

include ../../buildsys.mk

.PHONY: run
run: all
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}
	rm -f objfw${OBJFW_LIB_MAJOR}.dll libobjfw.${OBJFW_LIB_MAJOR}.dylib
	rm -f libobjfwrt.so.${OBJFWRT_LIB_MAJOR}
	rm -f libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR}
	rm -f objfwrt${OBJFWRT_LIB_MAJOR}.dll
	rm -f libobjfwrt.${OBJFWRT_LIB_MAJOR}.dylib
	rm -f ${OBJFWRT_AMIGA_LIB}
	if test -f ../../src/libobjfw.so; then \
		${LN_S} ../../src/libobjfw.so libobjfw.so.${OBJFW_LIB_MAJOR}; \
		${LN_S} ../../src/libobjfw.so \
		    libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \
	elif test -f ../../src/libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; then \
		${LN_S} ../../src/libobjfw.so.${OBJFW_LIB_MAJOR_MINOR} \
		    libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \
	fi
	if test -f ../../src/objfw${OBJFW_LIB_MAJOR}.dll; then \
		${LN_S} ../../src/objfw${OBJFW_LIB_MAJOR}.dll \
			objfw${OBJFW_LIB_MAJOR}.dll; \
	fi
	if test -f ../../src/libobjfw.dylib; then \
		${LN_S} ../../src/libobjfw.dylib \
		    libobjfw.${OBJFW_LIB_MAJOR}.dylib; \
	fi
	if test -f ../../src/runtime/libobjfwrt.so; then \
		${LN_S} ../../src/runtime/libobjfwrt.so \
		    libobjfwrt.so.${OBJFWRT_LIB_MAJOR}; \
		${LN_S} ../../src/runtime/libobjfwrt.so \
		    libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR}; \
	elif test -f ../../src/runtime/libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR}; then \
		${LN_S} ../../src/runtime/libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR} libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR}; \
	fi
	if test -f ../../src/runtime/objfwrt${OBJFWRT_LIB_MAJOR}.dll; then \
		${LN_S} ../../src/runtime/objfwrt${OBJFWRT_LIB_MAJOR}.dll \
			objfwrt${OBJFWRT_LIB_MAJOR}.dll; \
	fi
	if test -f ../../src/runtime/libobjfwrt.dylib; then \
		${LN_S} ../../src/runtime/libobjfwrt.dylib \
		    libobjfwrt.${OBJFWRT_LIB_MAJOR}.dylib; \
	fi
	if test -f ../../src/runtime/${OBJFWRT_AMIGA_LIB}; then \
		${LN_S} ../../src/runtime/${OBJFWRT_AMIGA_LIB} \
		    ${OBJFWRT_AMIGA_LIB}; \
	fi
	LD_LIBRARY_PATH=.$${LD_LIBRARY_PATH+:}$$LD_LIBRARY_PATH \
	DYLD_FRAMEWORK_PATH=../../src:../../src/runtime$${DYLD_FRAMEWORK_PATH+:}$$DYLD_FRAMEWORK_PATH \
	DYLD_LIBRARY_PATH=.$${DYLD_LIBRARY_PATH+:}$$DYLD_LIBRARY_PATH \
	LIBRARY_PATH=.$${LIBRARY_PATH+:}$$LIBRARY_PATH \
	ASAN_OPTIONS=allocator_may_return_null=1 \
	${WRAPPER} ./${PROG_NOINST}; EXIT=$$?; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \
	rm -f objfw${OBJFW_LIB_MAJOR}.dll; \
	rm -f libobjfw.${OBJFW_LIB_MAJOR}.dylib; \
	rm -f libobjfwrt.so.${OBJFWRT_LIB_MAJOR}; \
	rm -f libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR}; \
	rm -f objfwrt${OBJFWRT_LIB_MAJOR}.dll; \
	rm -f libobjfwrt.${OBJFWRT_LIB_MAJOR}.dylib; \
	exit $$EXIT

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

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFString.h"

#define COPYRIGHT \
    @"/*\n"								       \
    @" * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>\n"	       \
    @" *\n"								       \
    @" * All rights reserved.\n"					       \
    @" *\n"								       \
    @" * This file is part of ObjFW. It may be distributed under the terms "   \
    @"of the\n"								       \
    @" * Q Public License 1.0, which can be found in the file LICENSE.QPL "    \
    @"included in\n"							       \
    @" * the packaging of this file.\n"					       \
    @" *\n"								       \
    @" * Alternatively, it may be distributed under the terms of the GNU "     \
    @"General\n"							       \
    @" * Public License, either version 2 or 3, which can be found in the "    \
    @"file\n"								       \
    @" * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the "	       \
    @"packaging of this\n"						       \
    @" * file.\n"							       \
    @" */\n"								       \
    @"\n"

	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}
	rm -f objfw${OBJFW_LIB_MAJOR}.dll libobjfw.${OBJFW_LIB_MAJOR}.dylib
	rm -f libobjfwrt.so.${OBJFWRT_LIB_MAJOR}
	rm -f libobjfwrt.so.${OBJFWRT_LIB_MAJOR_MINOR}
	rm -f objfwrt${OBJFWRT_LIB_MAJOR}.dll
	rm -f libobjfwrt.${OBJFWRT_LIB_MAJOR}.dylib
	rm -f ${OBJFWRT_AMIGA_LIB}
	if test -f ../../src/libobjfw.so; then \
		${LN_S} ../../src/libobjfw.so libobjfw.so.${OBJFW_LIB_MAJOR}; \
		${LN_S} ../../src/libobjfw.so \
		    libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \
	elif test -f ../../src/libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; then \
		${LN_S} ../../src/libobjfw.so.${OBJFW_LIB_MAJOR_MINOR} \
		    libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \

		${LN_S} ../../src/runtime/objfwrt${OBJFWRT_LIB_MAJOR}.dll \
			objfwrt${OBJFWRT_LIB_MAJOR}.dll; \
	fi
	if test -f ../../src/runtime/libobjfwrt.dylib; then \
		${LN_S} ../../src/runtime/libobjfwrt.dylib \
		    libobjfwrt.${OBJFWRT_LIB_MAJOR}.dylib; \
	fi
	if test -f ../../src/runtime/${OBJFWRT_AMIGA_LIB}; then \
		${LN_S} ../../src/runtime/${OBJFWRT_AMIGA_LIB} \
		    ${OBJFWRT_AMIGA_LIB}; \
	fi
	LD_LIBRARY_PATH=.$${LD_LIBRARY_PATH+:}$$LD_LIBRARY_PATH \
	DYLD_FRAMEWORK_PATH=../../src:../../src/runtime$${DYLD_FRAMEWORK_PATH+:}$$DYLD_FRAMEWORK_PATH \
	DYLD_LIBRARY_PATH=.$${DYLD_LIBRARY_PATH+:}$$DYLD_LIBRARY_PATH \
	LIBRARY_PATH=.$${LIBRARY_PATH+:}$$LIBRARY_PATH \
	ASAN_OPTIONS=allocator_may_return_null=1 \
	${WRAPPER} ./${PROG_NOINST}; EXIT=$$?; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}; \

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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"

#include <string.h>

#import "OFString.h"
#import "OFArray.h"
#import "OFApplication.h"
#import "OFURI.h"
#import "OFHTTPRequest.h"
#import "OFHTTPResponse.h"
#import "OFHTTPClient.h"
#import "OFFile.h"
#import "OFStdIOStream.h"

#import "OFOutOfRangeException.h"

#import "TableGenerator.h"
#import "copyright.h"

static OFString *const unicodeDataURI =
    @"http://www.unicode.org/Public/UNIDATA/UnicodeData.txt";
static OFString *const caseFoldingURI =
    @"http://www.unicode.org/Public/UNIDATA/CaseFolding.txt";

OF_APPLICATION_DELEGATE(TableGenerator)

@implementation TableGenerator
- (instancetype)init
{

		[self release];
		@throw e;
	}

	return self;
}

- (void)applicationDidFinishLaunching
{
	OFHTTPRequest *request;

	[OFStdOut writeString: @"Downloading UnicodeData.txt…"];
	_state = stateUnicodeData;
	request = [OFHTTPRequest requestWithURI:
	    [OFURI URIWithString: unicodeDataURI]];
	[_HTTPClient asyncPerformRequest: request];
}

-      (void)client: (OFHTTPClient *)client
  didPerformRequest: (OFHTTPRequest *)request
	   response: (OFHTTPResponse *)response
	  exception: (id)exception

	[self applyDecompositionRecursivelyForTable: _decompositionTable];
	[self applyDecompositionRecursivelyForTable: _decompositionCompatTable];

	[OFStdOut writeLine: @" done"];

	[OFStdOut writeString: @"Downloading CaseFolding.txt…"];
	_state = stateCaseFolding;
	request = [OFHTTPRequest requestWithURI:
	    [OFURI URIWithString: caseFoldingURI]];
	[_HTTPClient asyncPerformRequest: request];
}

- (void)parseCaseFolding: (OFHTTPResponse *)response
{
	OFString *line;

			objc_autoreleasePoolPop(pool);
		}
	} while (!done);
}

- (void)writeFiles
{
	OFURI *URI;

	[OFStdOut writeString: @"Writing files…"];

	URI = [OFURI fileURIWithPath: @"../../src/unicode.m"];
	[self writeTablesToFile: URI.fileSystemRepresentation];

	URI = [OFURI fileURIWithPath: @"../../src/unicode.h"];
	[self writeHeaderToFile: URI.fileSystemRepresentation];

	[OFStdOut writeLine: @" done"];

	[OFApplication terminate];
}

- (void)writeTablesToFile: (OFString *)path

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFString.h"

#define COPYRIGHT \
    @"/*\n"								       \
    @" * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>\n"	       \
    @" *\n"								       \
    @" * All rights reserved.\n"					       \
    @" *\n"								       \
    @" * This file is part of ObjFW. It may be distributed under the terms "   \
    @"of the\n"								       \
    @" * Q Public License 1.0, which can be found in the file LICENSE.QPL "    \
    @"included in\n"							       \

URL:           https://objfw.nil.im
Source0:       objfw-%{version}.tar.gz

BuildRequires: autoconf
BuildRequires: automake
BuildRequires: clang
BuildRequires: make
BuildRequires: pkgconfig(openssl)
Requires:      %{libobjfw_pkgname}%{_isa} = %{version}-%{release}
Requires:      %{libobjfw_pkgname}-devel = %{version}-%{release}
Requires:      %{libobjfwrt_pkgname}%{_isa} = %{version}-%{release}
Requires:      %{libobjfwrt_pkgname}-devel = %{version}-%{release}
Requires:      ofarc%{_isa} = %{version}-%{release}
Requires:      ofdns%{_isa} = %{version}-%{release}
Requires:      ofhash%{_isa} = %{version}-%{release}

%description -n %{libobjfwrt_pkgname}-devel
The %{libobjfwrt_pkgname}-devel package contains header files and libraries for
ObjFW's Objective-C runtime library.

%package -n %{libobjfwtls_pkgname}
Summary:       TLS support for ObjFW
Requires:      openssl%{_isa} >= 1.1.1

%description -n %{libobjfwtls_pkgname}
The %{libobjfwtls_pkgname} package contains TLS support for ObjFW

%package -n %{libobjfwtls_pkgname}-devel
Summary:       Header files and libraries for %{libobjfwtls_pkgname}
Requires:      %{libobjfwtls_pkgname}%{_isa} = %{version}-%{release}

%package -n ofhttp
Summary:       Command line downloader for HTTP(S)
Requires:      %{libobjfw_pkgname}%{_isa} = %{version}-%{release}
Requires:      %{libobjfwrt_pkgname}%{_isa} = %{version}-%{release}
Requires:      %{libobjfwtls_pkgname}%{_isa} = %{version}-%{release}

%description -n ofhttp
ofhttp is a command line downloader for HTTP and HTTPS (via ObjOpenSSL) using
ObjFW's OFHTTPClient class. It supports all features one would expect from a
modern command line downloader such as resuming of downloads, using a SOCKS5
proxy, a modern terminal-based UI, etc.

%prep
%autosetup
./autogen.sh

%build
%configure OBJC=clang --disable-rpath

%post -n %{libobjfw_pkgname} -p /sbin/ldconfig
%postun -n %{libobjfw_pkgname} -p /sbin/ldconfig
%post -n %{libobjfwrt_pkgname} -p /sbin/ldconfig
%postun -n %{libobjfwrt_pkgname} -p /sbin/ldconfig
%endif

%files
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2

%files -n %{libobjfw_pkgname}
%{_libdir}/libobjfw.so.%{libobjfw_major}
%{_libdir}/libobjfw.so.%{libobjfw_major}.%{libobjfw_minor}.0
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2



%files -n %{libobjfw_pkgname}-devel
%{_libdir}/libobjfw.so
%dir %{_includedir}/ObjFW
%{_includedir}/ObjFW
%{_bindir}/objfw-compile
%{_bindir}/objfw-config

%{_bindir}/objfw-new
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2

%files -n %{libobjfwrt_pkgname}
%{_libdir}/libobjfwrt.so.%{libobjfwrt_major}
%{_libdir}/libobjfwrt.so.%{libobjfwrt_major}.%{libobjfwrt_minor}.0
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2



%files -n %{libobjfwrt_pkgname}-devel
%{_libdir}/libobjfwrt.so
%{_includedir}/ObjFWRT/ObjFWRT.h
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2



%files -n %{libobjfwtls_pkgname}
%{_libdir}/libobjfwtls.so.%{libobjfwtls_major}
%{_libdir}/libobjfwtls.so.%{libobjfwtls_major}.%{libobjfwtls_minor}.0
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2



%files -n %{libobjfwtls_pkgname}-devel
%{_libdir}/libobjfwtls.so
%{_includedir}/ObjFWTLS/ObjFWTLS.h
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2



%files -n ofarc
%{_bindir}/ofarc
%{_datadir}/ofarc/lang/de.json
%{_datadir}/ofarc/lang/languages.json
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2

%files -n ofdns
%{_bindir}/ofdns
%{_datadir}/ofdns/lang/de.json
%{_datadir}/ofdns/lang/languages.json

%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2

%files -n ofhash
%{_bindir}/ofhash
%{_datadir}/ofhash/lang/de.json
%{_datadir}/ofhash/lang/languages.json

%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2



%files -n ofhttp
%{_bindir}/ofhttp
%{_datadir}/ofhttp/lang/de.json
%{_datadir}/ofhttp/lang/languages.json
%license LICENSE.QPL
%license LICENSE.GPLv3
%license LICENSE.GPLv2

       OFDictionary.m			\
       OFEnumerator.m			\
       OFFileManager.m			\
       OFGZIPStream.m			\
       OFHMAC.m				\
       OFINICategory.m			\
       OFINIFile.m			\


       OFInflate64Stream.m		\
       OFInflateStream.m		\
       OFInvocation.m			\
       OFLHAArchive.m			\
       OFLHAArchiveEntry.m		\
       OFList.m				\
       OFLocale.m			\
       OFMD5Hash.m			\
       OFMapTable.m			\

       OFMemoryStream.m			\
       OFMessagePackExtension.m		\
       OFMethodSignature.m		\
       OFMutableArray.m			\
       OFMutableData.m			\
       OFMutableDictionary.m		\

       OFMutableLHAArchiveEntry.m	\
       OFMutablePair.m			\
       OFMutableSet.m			\
       OFMutableString.m		\
       OFMutableTarArchiveEntry.m	\
       OFMutableTriple.m		\
       OFMutableURI.m			\
       OFMutableZIPArchiveEntry.m	\
       OFNotification.m			\
       OFNotificationCenter.m		\
       OFNull.m				\
       OFNumber.m			\
       OFObject.m			\
       OFObject+KeyValueCoding.m	\
       OFObject+Serialization.m		\
       OFOnce.m				\
       OFOptionsParser.m		\
       OFPBKDF2.m			\
       OFPair.m				\
       OFRIPEMD160Hash.m		\
       OFRunLoop.m			\
       OFSHA1Hash.m			\
       OFSHA224Hash.m			\
       OFSHA224Or256Hash.m		\
       OFSHA256Hash.m			\
       OFSHA384Hash.m			\
       OFSHA384Or512Hash.m		\
       OFSHA512Hash.m			\
       OFScrypt.m			\
       OFSecureData.m			\
       OFSeekableStream.m		\
       OFSerialization.m		\
       OFSet.m				\

       OFSortedList.m			\
       OFStdIOStream.m			\
       OFStream.m			\
       OFString.m			\
       OFString+CryptographicHashing.m	\
       OFString+JSONParsing.m		\
       OFString+PercentEncoding.m	\
       OFString+PropertyListParsing.m	\
       OFString+Serialization.m		\
       OFString+XMLEscaping.m		\
       OFString+XMLUnescaping.m		\
       ${OF_SUBPROCESS_M}		\
       OFSettings.m			\
       OFSystemInfo.m			\
       OFTarArchive.m			\
       OFTarArchiveEntry.m		\
       OFThread.m			\
       OFTimer.m			\
       OFTriple.m			\
       OFURI.m				\
       OFURIHandler.m			\
       OFUUID.m				\
       OFValue.m			\
       OFXMLAttribute.m			\
       OFXMLCDATA.m			\
       OFXMLCharacters.m		\
       OFXMLComment.m			\
       OFXMLElement.m			\
       OFXMLElement+Serialization.m	\
       OFXMLElementBuilder.m		\
       OFXMLNode.m			\
       OFXMLParser.m			\
       OFXMLProcessingInstruction.m	\
       OFZIPArchive.m			\
       OFZIPArchiveEntry.m		\
       ${USE_SRCS_FILES}		\

	       OFHTTPCookieManager.m		\
	       OFHTTPRequest.m			\
	       OFHTTPResponse.m			\
	       OFHTTPServer.m			\
	       OFSequencedPacketSocket.m	\
	       OFSocket.m			\
	       OFStreamSocket.m			\

	       OFTCPSocket.m			\
	       OFTLSStream.m			\
	       OFUDPSocket.m			\

	       ${USE_SRCS_IPX}			\
	       ${USE_SRCS_UNIX_SOCKETS}

SRCS_IPX = OFIPXSocket.m	\
	   OFSPXSocket.m	\
	   OFSPXStreamSocket.m
SRCS_UNIX_SOCKETS = OFUNIXDatagramSocket.m	\
		    OFUNIXStreamSocket.m
SRCS_THREADS = OFCondition.m		\
	       OFMutex.m		\

	    objfw-defs.h			\
	    platform.h				\
	    ${USE_INCLUDES_ATOMIC}

SRCS += OFASPrintF.m			\
	OFAdjacentArray.m		\
	OFAdjacentSubarray.m		\
	OFArchiveURIHandler.m		\
	OFBase64.m			\
	OFBitSetCharacterSet.m		\
	OFBytesValue.m			\
	OFCRC16.m			\
	OFCRC32.m			\
	OFCountedMapTableSet.m		\
	OFEmbeddedURIHandler.m		\
	OFHuffmanTree.m			\
	OFINIFileSettings.m		\
	OFInvertedCharacterSet.m	\
	OFLHADecompressingStream.m	\
	OFMapTableDictionary.m		\
	OFMapTableSet.m			\
	OFMutableAdjacentArray.m	\

	OFStrPTime.m			\
	OFSubarray.m			\
	OFUTF8String.m			\
	${LIBBASES_M}			\
	${RUNTIME_AUTORELEASE_M}	\
	${RUNTIME_INSTANCE_M}		\
	${UNICODE_M}
SRCS_FILES += OFFileURIHandler.m

SRCS_SOCKETS += OFDNSResolverSettings.m			\
		${OF_EPOLL_KERNEL_EVENT_OBSERVER_M}	\
		OFHTTPURIHandler.m			\
		OFHostAddressResolver.m			\
		OFIPSocketAsyncConnector.m		\
		OFKernelEventObserver.m			\
		${OF_KQUEUE_KERNEL_EVENT_OBSERVER_M}	\
		${OF_POLL_KERNEL_EVENT_OBSERVER_M}	\
		${OF_SELECT_KERNEL_EVENT_OBSERVER_M}	\
		OFTCPSocketSOCKS5Connector.m
SRCS_WINDOWS += platform/Windows/OFWin32ConsoleStdIOStream.m	\
		versioninfo.rc

		  ${LIBS}
LIBS := -Lruntime ${RUNTIME_LIBS} ${REEXPORT_RUNTIME} ${LIBS}
RCFLAGS = --use-temp-file						\
	  -DOBJFW_LIB_MAJOR=${OBJFW_LIB_MAJOR}				\
	  -DOBJFW_LIB_MINOR=${OBJFW_LIB_MINOR}				\
	  -DOBJFW_LIB_VERSION=\"${OBJFW_LIB_MAJOR}.${OBJFW_LIB_MINOR}\" \
	  -DOBJFW_SHARED_LIB=\"${OBJFW_SHARED_LIB}\"

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

#include <stdarg.h>
#include <stdbool.h>

#ifdef HAVE_WCHAR_H
# include <wchar.h>
#endif

#ifdef HAVE_ASPRINTF_L
# include <locale.h>
#endif
#ifdef HAVE_XLOCALE_H
# include <xlocale.h>
#endif

#ifdef OF_HAVE_SYS_TYPES_H

		lengthModifierZ,
		lengthModifierT,
		lengthModifierCapitalL
	} lengthModifier;
	bool useLocale;
};

#ifdef HAVE_ASPRINTF_L
static locale_t cLocale;

OF_CONSTRUCTOR()
{
	if ((cLocale = newlocale(LC_ALL_MASK, "C", NULL)) == NULL)
		@throw [OFInitializationFailedException exception];
}

}

static bool
formatConversionSpecifierState(struct Context *ctx)
{
	char *tmp = NULL;
	int tmpLen = 0;
#ifndef HAVE_ASPRINTF_L
	OFString *point;
#endif

	if (!appendSubformat(ctx, ctx->format + ctx->i, 1))
		return false;

	switch (ctx->format[ctx->i]) {

	case 'g':
	case 'G':
	case 'a':
	case 'A':
		switch (ctx->lengthModifier) {
		case lengthModifierNone:
		case lengthModifierL:
#ifdef HAVE_ASPRINTF_L
			if (!ctx->useLocale)
				tmpLen = asprintf_l(&tmp, cLocale,
				    ctx->subformat,
				    va_arg(ctx->arguments, double));
			else







#endif
				tmpLen = asprintf(&tmp, ctx->subformat,
				    va_arg(ctx->arguments, double));
			break;
		case lengthModifierCapitalL:
#ifdef HAVE_ASPRINTF_L
			if (!ctx->useLocale)
				tmpLen = asprintf_l(&tmp, cLocale,
				    ctx->subformat,
				    va_arg(ctx->arguments, long double));
			else







#endif
				tmpLen = asprintf(&tmp, ctx->subformat,
				    va_arg(ctx->arguments, long double));
			break;
		default:
			return false;
		}

#ifndef HAVE_ASPRINTF_L
		if (tmpLen == -1)
			return false;

		/*
		 * If there's no asprintf_l, we have no other choice than to
		 * use this ugly hack to replace the locale's decimal point
		 * back to ".".
		 */
		point = [OFLocale decimalSeparator];

		if (!ctx->useLocale && point != nil && ![point isEqual: @"."]) {
			void *pool = objc_autoreleasePoolPush();
			char *tmp2;

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

#include <stdarg.h>

#import "OFAdjacentArray.h"
#import "OFAdjacentSubarray.h"
#import "OFData.h"
#import "OFMutableAdjacentArray.h"
#import "OFString.h"
#import "OFXMLElement.h"

#import "OFEnumerationMutationException.h"
#import "OFInvalidArgumentException.h"
#import "OFOutOfRangeException.h"

@implementation OFAdjacentArray
- (instancetype)init

		for (size_t i = 0; i < count; i++)
			[objects[i] release];

		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	self = [self init];

	@try {
		void *pool = objc_autoreleasePoolPush();

		if ((![element.name isEqual: @"OFArray"] &&
		    ![element.name isEqual: @"OFMutableArray"]) ||
		    ![element.namespace isEqual: OFSerializationNS])
			@throw [OFInvalidArgumentException exception];

		for (OFXMLElement *child in
		    [element elementsForNamespace: OFSerializationNS]) {
			void *pool2 = objc_autoreleasePoolPush();
			id object;

			object = child.objectByDeserializing;
			[_array addItem: &object];
			[object retain];

			objc_autoreleasePoolPop(pool2);
		}

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (size_t)count
{
	return _array.count;
}

	return hash;
}

- (int)countByEnumeratingWithState: (OFFastEnumerationState *)state
			   objects: (id *)objects
			     count: (int)count_
{

	size_t count = _array.count;

	if (count > INT_MAX)
		/*
		 * Use the implementation from OFArray, which is slower, but can
		 * enumerate in chunks.
		 */
		return [super countByEnumeratingWithState: state
						  objects: objects
						    count: count_];

	if (state->state >= count)
		return 0;

	state->state = (unsigned long)count;
	state->itemsPtr = (id *)_array.items;
	state->mutationsPtr = (unsigned long *)self;

	return (int)count;
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (OFArrayEnumerationBlock)block
{

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

@class OFArray OF_GENERIC(ObjectType);
@class OFDictionary OF_GENERIC(KeyType, ObjectType);
@class OFMutableArray OF_GENERIC(ObjectType);
@class OFMutableDictionary OF_GENERIC(KeyType, ObjectType);
@class OFSandbox;
@class OFString;







/**
 * @brief A notification that will be sent when the application will terminate.
 */
extern const OFNotificationName OFApplicationWillTerminateNotification;

/**
 * @brief Specify the class to be used as the application delegate.

 * @interface MyAppDelegate: OFObject <OFApplicationDelegate>
 * @end
 *
 * // In MyAppDelegate.m:
 * OF_APPLICATION_DELEGATE(MyAppDelegate)
 *
 * @implementation MyAppDelegate
 * - (void)applicationDidFinishLaunching
 * {
 *         [OFApplication terminate];
 * }
 * @end
 * @endcode
 */
#define OF_APPLICATION_DELEGATE(class_)			\

 *
 * @note Signals are not available on AmigaOS!
 */
@protocol OFApplicationDelegate <OFObject>
/**
 * @brief A method which is called when the application was initialized and is
 *	  running now.



 */
- (void)applicationDidFinishLaunching;

@optional
/**
 * @brief A method which is called when the application will terminate.



 */
- (void)applicationWillTerminate;

/**
 * @brief A method which is called when the application received a SIGINT.
 *
 * @warning You are not allowed to send any messages inside this method, as
 *	    message dispatching is not signal-safe! You are only allowed to do
 *	    signal-safe operations like setting a variable or calling a

 * @brief A class which represents the application as an object.
 *
 * In order to create a new OFApplication, you should create a class conforming
 * to the optional @ref OFApplicationDelegate protocol and put
 * `OF_APPLICATION_DELEGATE(NameOfYourClass)` in the .m file of that class.
 *
 * When the application is about to be terminated,
 * @ref OFApplicationDelegate#applicationWillTerminate will be called on the
 * delegate and an @ref OFApplicationWillTerminateNotification will be sent.
 */
OF_SUBCLASSING_RESTRICTED
@interface OFApplication: OFObject
{
	OFString *_programName;
	OFArray OF_GENERIC(OFString *) *_arguments;

/*
 * Copyright (c) 2008-2022 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.
 *

#endif
#import "OFLocale.h"
#import "OFNotificationCenter.h"
#import "OFPair.h"
#import "OFRunLoop+Private.h"
#import "OFRunLoop.h"
#import "OFSandbox.h"

#import "OFString.h"
#import "OFSystemInfo.h"
#import "OFThread+Private.h"
#import "OFThread.h"


#import "OFInvalidArgumentException.h"
#import "OFOutOfMemoryException.h"
#import "OFOutOfRangeException.h"
#import "OFSandboxActivationFailedException.h"

#if defined(OF_MACOS)
# include <crt_externs.h>
#elif defined(OF_WINDOWS)
# include <windows.h>
extern int _CRT_glob;
extern void __wgetmainargs(int *, wchar_t ***, wchar_t ***, int, int *);
#elif defined(OF_AMIGAOS)

# include <proto/exec.h>
# include <proto/dos.h>

#elif !defined(OF_IOS)
extern char **environ;
#endif

#ifdef OF_PSP
# include <pspkerneltypes.h>
# include <psploadexec.h>

	  andArgumentValues: (char **[])argv
       andWideArgumentCount: (int)wargc
      andWideArgumentValues: (wchar_t *[])wargv;
#endif
- (void)of_run;
@end



const OFNotificationName OFApplicationWillTerminateNotification =
    @"OFApplicationWillTerminateNotification";
static OFApplication *app = nil;

static void
atexitHandler(void)
{
	id <OFApplicationDelegate> delegate = app.delegate;

	[[OFNotificationCenter defaultCenter]
	    postNotificationName: OFApplicationWillTerminateNotification
			  object: app];

	if ([delegate respondsToSelector: @selector(applicationWillTerminate)])
		[delegate applicationWillTerminate];

	[delegate release];



#if defined(OF_HAVE_THREADS) && defined(OF_HAVE_SOCKETS) && \
    defined(OF_AMIGAOS) && !defined(OF_MORPHOS)
	OFSocketDeinit();
#endif
}

				if ([tmp hasPrefix: @"="]) {
					objc_autoreleasePoolPop(pool);
					continue;
				}

				pos = [tmp rangeOfString: @"="].location;
				if (pos == OFNotFound) {
					fprintf(stderr,
					    "Warning: Invalid environment "
					    "variable: %s\n", tmp.UTF8String);
					continue;
				}

				key = [tmp substringToIndex: pos];
				value = [tmp substringFromIndex: pos + 1];
				[_environment setObject: value forKey: key];

				if ([tmp hasPrefix: @"="]) {
					objc_autoreleasePoolPop(pool);
					continue;
				}

				pos = [tmp rangeOfString: @"="].location;
				if (pos == OFNotFound) {
					fprintf(stderr,
					    "Warning: Invalid environment "
					    "variable: %s\n", tmp.UTF8String);
					continue;
				}

				key = [tmp substringToIndex: pos];
				value = [tmp substringFromIndex: pos + 1];
				[_environment setObject: value forKey: key];

			for (; *env != NULL; env++) {
				void *pool = objc_autoreleasePoolPush();
				OFString *key, *value;
				char *sep;

				if ((sep = strchr(*env, '=')) == NULL) {
					fprintf(stderr, "Warning: Invalid "
					    "environment variable: %s\n", *env);
					continue;
				}

				key = [OFString
				    stringWithCString: *env
					     encoding: encoding
					       length: sep - *env];

#undef REGISTER_SIGNAL
}

- (void)of_run
{
	void *pool = objc_autoreleasePoolPush();
	OFRunLoop *runLoop;


#ifdef OF_HAVE_THREADS
	[OFThread of_createMainThread];
	runLoop = [OFRunLoop currentRunLoop];
#else
	runLoop = [[[OFRunLoop alloc] init] autorelease];
#endif

	[OFRunLoop of_setMainRunLoop: runLoop];

	objc_autoreleasePoolPop(pool);

	/*
	 * Note: runLoop is still valid after the release of the pool, as
	 * of_setMainRunLoop: retained it. However, we only have a weak
	 * reference to it now, whereas we had a strong reference before.
	 */

	pool = objc_autoreleasePoolPush();







	[_delegate applicationDidFinishLaunching];

	objc_autoreleasePoolPop(pool);

	[runLoop run];
}

- (void)terminate
{

	}

	sandbox->_unveiledPathsIndex = unveiledPathsCount;

	promises = [sandbox.pledgeString cStringWithEncoding: encoding];

	if (pledge(promises, NULL) != 0)
		@throw [OFSandboxActivationFailedException
		    exceptionWithSandbox: sandbox
				   errNo: errno];

	objc_autoreleasePoolPop(pool);

	if (_activeSandbox == nil)
		_activeSandbox = [sandbox retain];

	if (sandbox.unveiledPaths.count != 0)
		@throw [OFInvalidArgumentException exception];

	promises = [sandbox.pledgeString
	    cStringWithEncoding: [OFLocale encoding]];

	if (pledge(NULL, promises) != 0)
		@throw [OFSandboxActivationFailedException
		    exceptionWithSandbox: sandbox
				   errNo: errno];

	objc_autoreleasePoolPop(pool);

	if (_activeSandboxForChildProcesses == nil)
		_activeSandboxForChildProcesses = [sandbox retain];
# endif
}
#endif
@end

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFURIHandler.h"

OF_ASSUME_NONNULL_BEGIN

@interface OFArchiveURIHandler: OFURIHandler
@end

#ifdef __cplusplus
extern "C" {
#endif
extern OFURI *OFArchiveURIHandlerURIForFileInArchive(OFString *, OFString *,
    OFURI *);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END

/*
 * Copyright (c) 2008-2022 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"

#include <errno.h>

#import "OFArchiveURIHandler.h"
#import "OFCharacterSet.h"
#import "OFGZIPStream.h"

#import "OFLHAArchive.h"
#import "OFStream.h"
#import "OFTarArchive.h"
#import "OFURI.h"
#import "OFZIPArchive.h"

#import "OFInvalidArgumentException.h"
#import "OFOpenItemFailedException.h"

@interface OFArchiveURIHandlerPathAllowedCharacterSet: OFCharacterSet
{
	OFCharacterSet *_characterSet;
	bool (*_characterIsMember)(id, SEL, OFUnichar);
}
@end

static OFCharacterSet *pathAllowedCharacters;

static void
initPathAllowedCharacters(void)
{
	pathAllowedCharacters =
	    [[OFArchiveURIHandlerPathAllowedCharacterSet alloc] init];
}

@implementation OFArchiveURIHandler
- (OFStream *)openItemAtURI: (OFURI *)URI mode: (OFString *)mode
{
	void *pool = objc_autoreleasePoolPush();
	OFString *scheme = URI.scheme;
	OFString *percentEncodedPath, *path;
	size_t pos;
	OFURI *archiveURI;
	OFStream *stream;

	if (URI.host != nil || URI.port != nil || URI.user != nil ||
	    URI.password != nil || URI.query != nil || URI.fragment != nil)
		@throw [OFInvalidArgumentException exception];

	if (![mode isEqual: @"r"])
		/*
		 * Writing has some implications that are not decided yet: Will
		 * it always append to an archive? What happens if the file
		 * already exists?
		 */
		@throw [OFInvalidArgumentException exception];

	/*
	 * GZIP only compresses one file and thus has no path inside an
	 * archive.
	 */
	if ([scheme isEqual: @"gzip"]) {
		stream = [OFURIHandler openItemAtURI: [OFURI URIWithString:
							  URI.path]
						mode: @"r"];
		stream = [OFGZIPStream streamWithStream: stream mode: @"r"];
		goto end;
	}

	percentEncodedPath = URI.percentEncodedPath;
	pos = [percentEncodedPath rangeOfString: @"!"].location;

	if (pos == OFNotFound)
		@throw [OFInvalidArgumentException exception];

	archiveURI = [OFURI URIWithString:
	    [percentEncodedPath substringWithRange: OFMakeRange(0, pos)]
	    .stringByRemovingPercentEncoding];
	path = [percentEncodedPath substringWithRange:
	    OFMakeRange(pos + 1, percentEncodedPath.length - pos - 1)]
	    .stringByRemovingPercentEncoding;

	if ([scheme isEqual: @"lha"]) {
		OFLHAArchive *archive = [OFLHAArchive archiveWithURI: archiveURI
								mode: @"r"];
		OFLHAArchiveEntry *entry;

		while ((entry = [archive nextEntry]) != nil) {
			if ([entry.fileName isEqual: path]) {
				stream = [archive streamForReadingCurrentEntry];
				goto end;
			}
		}

		@throw [OFOpenItemFailedException exceptionWithURI: URI
							      mode: mode
							     errNo: ENOENT];
	} else if ([scheme isEqual: @"tar"]) {
		OFTarArchive *archive = [OFTarArchive archiveWithURI: archiveURI
								mode: @"r"];
		OFTarArchiveEntry *entry;

		while ((entry = [archive nextEntry]) != nil) {
			if ([entry.fileName isEqual: path]) {
				stream = [archive streamForReadingCurrentEntry];
				goto end;
			}
		}

		@throw [OFOpenItemFailedException exceptionWithURI: URI
							      mode: mode
							     errNo: ENOENT];
	} else if ([scheme isEqual: @"zip"]) {
		OFZIPArchive *archive = [OFZIPArchive archiveWithURI: archiveURI
								mode: @"r"];

		stream = [archive streamForReadingFile: path];
	} else
		@throw [OFInvalidArgumentException exception];

end:
	stream = [stream retain];

	objc_autoreleasePoolPop(pool);

	return [stream autorelease];
}
@end

@implementation OFArchiveURIHandlerPathAllowedCharacterSet
- (instancetype)init
{
	self = [super init];

	@try {
		_characterSet =
		    [[OFCharacterSet URIPathAllowedCharacterSet] retain];
		_characterIsMember = (bool (*)(id, SEL, OFUnichar))
		    [_characterSet methodForSelector:
		    @selector(characterIsMember:)];
	} @catch (id e) {
		[self release];
		@throw e;
	}

- (bool)characterIsMember: (OFUnichar)character
{
	return (character != '!' && _characterIsMember(_characterSet,
	    @selector(characterIsMember:), character));
}
@end

OFURI *
OFArchiveURIHandlerURIForFileInArchive(OFString *scheme,
    OFString *pathInArchive, OFURI *archiveURI)
{
	static OFOnceControl onceControl = OFOnceControlInitValue;
	OFMutableURI *ret = [OFMutableURI URIWithScheme: scheme];
	void *pool = objc_autoreleasePoolPush();
	OFString *archiveURIString;

	OFOnce(&onceControl, initPathAllowedCharacters);

	pathInArchive = [pathInArchive
	    stringByAddingPercentEncodingWithAllowedCharacters:
	    pathAllowedCharacters];
	archiveURIString = [archiveURI.string
	    stringByAddingPercentEncodingWithAllowedCharacters:
	    pathAllowedCharacters];

	ret.percentEncodedPath = [OFString
	    stringWithFormat: @"%@!%@", archiveURIString, pathInArchive];
	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

#endif

#include <stdarg.h>

#import "OFObject.h"
#import "OFCollection.h"
#import "OFEnumerator.h"
#import "OFSerialization.h"
#import "OFJSONRepresentation.h"
#import "OFMessagePackRepresentation.h"

OF_ASSUME_NONNULL_BEGIN

/** @file */

 * @class OFArray OFArray.h ObjFW/OFArray.h
 *
 * @brief An abstract class for storing objects in an array.
 *
 * @note Subclasses must implement @ref count and @ref objectAtIndex:.
 */
@interface OFArray OF_GENERIC(ObjectType): OFObject <OFCopying,
    OFMutableCopying, OFCollection, OFSerialization, OFJSONRepresentation,
    OFMessagePackRepresentation>
#if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN)
# define ObjectType id
#endif
/**
 * @brief The objects of the array as a C array.
 *

 * @param options The options to use when sorting the array
 * @return A sorted copy of the array
 */
- (OFArray OF_GENERIC(ObjectType) *)
    sortedArrayUsingSelector: (SEL)selector
		     options: (OFArraySortOptions)options;















#ifdef OF_HAVE_BLOCKS
/**
 * @brief Returns a copy of the array sorted using the specified selector and
 *	  options.
 *
 * @param comparator The comparator to use to sort the array
 * @param options The options to use when sorting the array

/*
 * Copyright (c) 2008-2022 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"

#include <stdarg.h>
#include <stdlib.h>

#include <assert.h>

#import "OFArray.h"
#import "OFArray+Private.h"
#import "OFAdjacentArray.h"
#import "OFData.h"
#import "OFNull.h"
#import "OFString.h"
#import "OFSubarray.h"
#import "OFXMLElement.h"

#import "OFEnumerationMutationException.h"
#import "OFInvalidArgumentException.h"
#import "OFOutOfRangeException.h"

static struct {
	Class isa;

- (instancetype)initWithObjects: (id const *)objects
			  count: (size_t)count
{
	return (id)[[OFAdjacentArray alloc] initWithObjects: objects
						      count: count];
}

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	return (id)[[OFAdjacentArray alloc] initWithSerialization: element];
}

- (instancetype)retain
{
	return self;
}

- (instancetype)autorelease
{

{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithObjects: (id const *)objects
			  count: (size_t)count
{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	OF_INVALID_INIT_METHOD
}

- (size_t)count
{
	OF_UNRECOGNIZED_SELECTOR
}

	objc_autoreleasePoolPop(pool);

	[ret makeImmutable];

	return [ret autorelease];
}

- (OFXMLElement *)XMLElementBySerializing
{
	void *pool = objc_autoreleasePoolPush();
	OFXMLElement *element;

	if ([self isKindOfClass: [OFMutableArray class]])
		element = [OFXMLElement elementWithName: @"OFMutableArray"
					      namespace: OFSerializationNS];
	else
		element = [OFXMLElement elementWithName: @"OFArray"
					      namespace: OFSerializationNS];

	for (id <OFSerialization> object in self) {
		void *pool2 = objc_autoreleasePoolPush();

		[element addChild: object.XMLElementBySerializing];

		objc_autoreleasePoolPop(pool2);
	}

	[element retain];

	objc_autoreleasePoolPop(pool);

	return [element autorelease];
}

- (OFString *)JSONRepresentation
{
	return [self of_JSONRepresentationWithOptions: 0 depth: 0];
}

- (OFString *)JSONRepresentationWithOptions:
    (OFJSONRepresentationOptions)options

		child = [object messagePackRepresentation];
		[data addItems: child.items count: child.count];

		objc_autoreleasePoolPop(pool2);
	}

	assert(i == count);

	[data makeImmutable];

	objc_autoreleasePoolPop(pool);

	return data;
}

			      options: (OFArraySortOptions)options
{
	OFMutableArray *new = [[self mutableCopy] autorelease];
	[new sortUsingSelector: selector options: options];
	[new makeImmutable];
	return new;
}











#ifdef OF_HAVE_BLOCKS
- (OFArray *)sortedArrayUsingComparator: (OFComparator)comparator
				options: (OFArraySortOptions)options
{
	OFMutableArray *new = [[self mutableCopy] autorelease];
	[new sortUsingComparator: comparator options: options];

	return new;
}

- (int)countByEnumeratingWithState: (OFFastEnumerationState *)state
			   objects: (id *)objects
			     count: (int)count
{

	OFRange range = OFMakeRange(state->state, count);

	if (range.length > SIZE_MAX - range.location)
		@throw [OFOutOfRangeException exception];

	if (range.location + range.length > self.count)
		range.length = self.count - range.location;

	[self getObjects: objects inRange: range];

	if (range.location + range.length > ULONG_MAX)
		@throw [OFOutOfRangeException exception];

	state->state = (unsigned long)(range.location + range.length);
	state->itemsPtr = objects;
	state->mutationsPtr = (unsigned long *)self;

	return (int)range.length;
}

- (OFEnumerator *)objectEnumerator
{
	return [[[OFArrayEnumerator alloc] initWithArray: self

/*
 * Copyright (c) 2008-2022 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.
 */

#import "OFDNSResolver.h"
#import "OFRunLoop.h"
#import "OFRunLoop+Private.h"

OF_ASSUME_NONNULL_BEGIN

@protocol OFIPSocketAsyncConnecting
- (bool)of_createSocketForAddress: (const OFSocketAddress *)address
			    errNo: (int *)errNo;
- (bool)of_connectSocketToAddress: (const OFSocketAddress *)address
			    errNo: (int *)errNo;
- (void)of_closeSocket;
@end

@interface OFIPSocketAsyncConnector: OFObject <OFRunLoopConnectDelegate,
    OFDNSResolverHostDelegate>
{
	id _socket;
	OFString *_host;
	uint16_t _port;
	id _Nullable _delegate;
	id _Nullable _block;

/*
 * Copyright (c) 2008-2022 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"

#include <errno.h>

#import "OFIPSocketAsyncConnector.h"
#import "OFData.h"
#import "OFTCPSocket.h"
#import "OFThread.h"
#import "OFTimer.h"

#import "OFConnectionFailedException.h"
#import "OFInvalidFormatException.h"

@implementation OFIPSocketAsyncConnector
- (instancetype)initWithSocket: (id)sock
			  host: (OFString *)host
			  port: (uint16_t)port
		      delegate: (id)delegate
			 block: (id)block
{
	self = [super init];

	}

	[self didConnect];
}

- (id)of_connectionFailedExceptionForErrNo: (int)errNo
{
	return [OFConnectionFailedException exceptionWithHost: _host
							 port: _port
						       socket: _socket
							errNo: errNo];
}

- (void)tryNextAddressWithRunLoopMode: (OFRunLoopMode)runLoopMode
{
	OFSocketAddress address = *(const OFSocketAddress *)
	    [_socketAddresses itemAtIndex: _socketAddressesIndex++];
	int errNo;

	OFSocketAddressSetPort(&address, _port);

	if (![_socket of_createSocketForAddress: &address errNo: &errNo]) {
		if (_socketAddressesIndex >= _socketAddresses.count) {
			_exception = [[OFConnectionFailedException alloc]
			    initWithHost: _host
				    port: _port
				  socket: _socket
				   errNo: errNo];
			[self didConnect];
			return;
		}

						      delegate: self];
			return;
		} else {
#endif
			[_socket of_closeSocket];

			if (_socketAddressesIndex >= _socketAddresses.count) {
				_exception = [[OFConnectionFailedException
				    alloc] initWithHost: _host
						   port: _port
						 socket: _socket
						  errNo: errNo];
				[self didConnect];
				return;
			}

/*
 * Copyright (c) 2008-2022 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.
 *

}

static OF_INLINE void
OFReleaseMemoryBarrier(void)
{
	/* nop */
}
#elif (defined(OF_X86_64) || defined(OF_X86)) && defined(__GNUC__)
# import "platform/x86/OFAtomic.h"
#elif defined(OF_POWERPC) && defined(__GNUC__) && !defined(__APPLE_CC__) && \
    !defined(OF_AIX)
# import "platform/PowerPC/OFAtomic.h"
#elif defined(OF_HAVE_ATOMIC_BUILTINS)
# import "platform/GCC4.7/OFAtomic.h"
#elif defined(OF_HAVE_SYNC_BUILTINS)
# import "platform/GCC4/OFAtomic.h"
#elif defined(OF_HAVE_OSATOMIC)
# import "platform/macOS/OFAtomic.h"
#else
# error No atomic operations available!
#endif

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

#import "OFBlock.h"
#ifdef OF_HAVE_ATOMIC_OPS
# import "OFAtomic.h"
#endif
#ifdef OF_HAVE_THREADS
# import "OFPlainMutex.h"
#endif


#import "OFAllocFailedException.h"
#import "OFInitializationFailedException.h"

#if defined(OF_OBJFW_RUNTIME)
# import "runtime/private.h"
#endif

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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 "OFColor.h"
#import "OFOnce.h"


#import "OFInvalidArgumentException.h"
































































































@implementation OFColor

























#define PREDEFINED_COLOR(name, redValue, greenValue, blueValue)		   \
	static OFColor *name##Color = nil;				   \
									   \
	static void							   \
	initPredefinedColor_##name(void)				   \
	{								   \

		name##Color = [[OFColor alloc] initWithRed: redValue	   \
						     green: greenValue	   \
						      blue: blueValue	   \
						     alpha: 1];		   \
	}								   \
									   \
	+ (OFColor *)name						   \
	{								   \
		static OFOnceControl onceControl = OFOnceControlInitValue; \
		OFOnce(&onceControl, initPredefinedColor_##name);	   \
									   \

	*red = _red;
	*green = _green;
	*blue = _blue;

	if (alpha != NULL)
		*alpha = _alpha;
}











@end

/*
 * Copyright (c) 2008-2022 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.
 *

/**
 * @brief Blocks the current thread until another thread calls @ref signal or
 *	  @ref broadcast.
 *
 * @note Waiting might have been interrupted by a signal. It is thus recommended
 *	 to check the condition again after @ref wait returned!
 *
 * @throw OFConditionWaitFailedException Waiting for the condition failed
 */
- (void)wait;

#ifdef OF_AMIGAOS
/**
 * @brief Blocks the current thread until another thread calls @ref signal,
 *	  @ref broadcast or an Exec Signal is received.
 *
 * @note This is only available on AmigaOS!
 *
 * @param signalMask A pointer to a signal mask of Exec Signals to receive.
 *		     This is modified and set to the mask of signals received.
 * @throw OFConditionWaitFailedException Waiting for the condition failed
 */
- (void)waitForConditionOrExecSignal: (ULONG *)signalMask;
#endif

/**
 * @brief Blocks the current thread until another thread calls @ref signal,
 *	  @ref broadcast or the timeout is reached.
 *
 * @note Waiting might have been interrupted by a signal. It is thus recommended
 *	 to check the condition again after @ref waitForTimeInterval: returned!
 *
 * @param timeInterval The time interval until the timeout is reached
 * @return Whether the condition has been signaled
 * @throw OFConditionWaitFailedException Waiting for the condition failed
 */
- (bool)waitForTimeInterval: (OFTimeInterval)timeInterval;

#ifdef OF_AMIGAOS
/**
 * @brief Blocks the current thread until another thread calls @ref signal,
 *	  @ref broadcast, the timeout is reached or an Exec Signal is received.
 *
 * @note This is only available on AmigaOS!
 *
 * @param timeInterval The time interval until the timeout is reached
 * @param signalMask A pointer to a signal mask of Exec Signals to receive.
 *		     This is modified and set to the mask of signals received.
 * @return Whether the condition has been signaled or a signal received
 * @throw OFConditionWaitFailedException Waiting for the condition failed
 */
- (bool)waitForTimeInterval: (OFTimeInterval)timeInterval
	       orExecSignal: (ULONG *)signalMask;
#endif

/**
 * @brief Blocks the current thread until another thread calls @ref signal,
 *	  @ref broadcast or the timeout is reached.
 *
 * @note Waiting might have been interrupted by a signal. It is thus recommended
 *	 to check the condition again after @ref waitUntilDate: returned!
 *
 * @param date The date at which the timeout is reached
 * @return Whether the condition has been signaled
 * @throw OFConditionWaitFailedException Waiting for the condition failed
 */
- (bool)waitUntilDate: (OFDate *)date;

#ifdef OF_AMIGAOS
/**
 * @brief Blocks the current thread until another thread calls @ref signal,
 *	  @ref broadcast, the timeout is reached or an Exec Signal is received.
 *
 * @note This is only available on AmigaOS!
 *
 * @param date The date at which the timeout is reached
 * @param signalMask A pointer to a signal mask of Exec Signals to receive.
 *		     This is modified and set to the mask of signals received.
 * @return Whether the condition has been signaled or a signal received
 * @throw OFConditionWaitFailedException Waiting for the condition failed
 */
- (bool)waitUntilDate: (OFDate *)date orExecSignal: (ULONG *)signalMask;
#endif

/**
 * @brief Signals the next waiting thread to continue.
 *
 * @throw OFConditionSignalFailedException Signaling the condition failed
 */
- (void)signal;

/**
 * @brief Signals all threads to continue.
 *
 * @throw OFConditionBroadcastFailedException Broadcasting the condition failed
 */
- (void)broadcast;
@end

OF_ASSUME_NONNULL_END

/*
 * Copyright (c) 2008-2022 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"

#include <errno.h>

#import "OFCondition.h"
#import "OFDate.h"


#import "OFConditionBroadcastFailedException.h"
#import "OFConditionSignalFailedException.h"
#import "OFConditionStillWaitingException.h"
#import "OFConditionWaitFailedException.h"
#import "OFInitializationFailedException.h"



@implementation OFCondition
+ (instancetype)condition
{
	return [[[self alloc] init] autorelease];
}

}

- (void)wait
{
	int error = OFPlainConditionWait(&_condition, &_mutex);

	if (error != 0)
		@throw [OFConditionWaitFailedException
		    exceptionWithCondition: self
				     errNo: error];
}

#ifdef OF_AMIGAOS
- (void)waitForConditionOrExecSignal: (ULONG *)signalMask
{
	int error = OFPlainConditionWaitOrExecSignal(&_condition, &_mutex,
	    signalMask);

	if (error != 0)
		@throw [OFConditionWaitFailedException
		    exceptionWithCondition: self
				     errNo: error];
}
#endif

- (bool)waitForTimeInterval: (OFTimeInterval)timeInterval
{
	int error = OFPlainConditionTimedWait(&_condition, &_mutex,
	    timeInterval);

	if (error == ETIMEDOUT)
		return false;

	if (error != 0)
		@throw [OFConditionWaitFailedException
		    exceptionWithCondition: self
				     errNo: error];

	return true;
}

#ifdef OF_AMIGAOS
- (bool)waitForTimeInterval: (OFTimeInterval)timeInterval
	       orExecSignal: (ULONG *)signalMask
{
	int error = OFPlainConditionTimedWaitOrExecSignal(&_condition, &_mutex,
	    timeInterval, signalMask);

	if (error == ETIMEDOUT)
		return false;

	if (error != 0)
		@throw [OFConditionWaitFailedException
		    exceptionWithCondition: self
				     errNo: error];

	return true;
}
#endif

#endif

- (void)signal
{
	int error = OFPlainConditionSignal(&_condition);

	if (error != 0)
		@throw [OFConditionSignalFailedException
		    exceptionWithCondition: self
				     errNo: error];
}

- (void)broadcast
{
	int error = OFPlainConditionBroadcast(&_condition);

	if (error != 0)
		@throw [OFConditionBroadcastFailedException
		    exceptionWithCondition: self
				     errNo: error];
}
@end

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

- (void)writeToFile: (OFString *)path encoding: (OFStringEncoding)encoding
{
	[self finishInitialization];
	[self writeToFile: path encoding: encoding];
}
#endif

- (void)writeToURI: (OFURI *)URI
{
	[self finishInitialization];
	[self writeToURI: URI];
}

- (void)writeToURI: (OFURI *)URI encoding: (OFStringEncoding)encoding
{
	[self finishInitialization];
	[self writeToURI: URI encoding: encoding];
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateLinesUsingBlock: (OFStringLineEnumerationBlock)block
{
	[self finishInitialization];
	[self enumerateLinesUsingBlock: block];
}
#endif
@end

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

#import "OFCountedMapTableSet.h"
#import "OFArray.h"
#import "OFMapTable.h"
#import "OFMutableMapTableSet.h"
#import "OFString.h"
#import "OFXMLAttribute.h"
#import "OFXMLElement.h"

#import "OFInvalidArgumentException.h"
#import "OFInvalidFormatException.h"
#import "OFEnumerationMutationException.h"
#import "OFOutOfRangeException.h"

@implementation OFCountedMapTableSet

		while ((object = va_arg(arguments, id)) != nil)
			[self addObject: object];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	self = [self init];

	@try {
		void *pool = objc_autoreleasePoolPush();

		if (![element.name isEqual: @"OFCountedSet"] ||
		    ![element.namespace isEqual: OFSerializationNS])
			@throw [OFInvalidArgumentException exception];

		for (OFXMLElement *objectElement in
		    [element elementsForName: @"object"
				   namespace: OFSerializationNS]) {
			void *pool2 = objc_autoreleasePoolPush();
			OFXMLElement *object;
			OFXMLAttribute *countAttribute;
			unsigned long long count;

			object = [objectElement elementsForNamespace:
			    OFSerializationNS].firstObject;
			countAttribute =
			    [objectElement attributeForName: @"count"];

			if (object == nil || countAttribute == nil)
				@throw [OFInvalidFormatException exception];

			count = countAttribute.unsignedLongLongValue;
			if (count > SIZE_MAX || count > UINTPTR_MAX)
				@throw [OFOutOfRangeException exception];

			[_mapTable setObject: (void *)(uintptr_t)count
				      forKey: object.objectByDeserializing];

			objc_autoreleasePoolPop(pool2);
		}

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (size_t)countForObject: (id)object
{
	return (size_t)(uintptr_t)[_mapTable objectForKey: object];
}

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

#include <stdlib.h>

#import "OFCountedSet.h"
#import "OFCountedMapTableSet.h"
#import "OFNumber.h"
#import "OFString.h"
#import "OFXMLElement.h"

static struct {
	Class isa;
} placeholder;

@interface OFCountedSetPlaceholder: OFCountedSet
@end

- (instancetype)initWithObject: (id)firstObject arguments: (va_list)arguments
{
	return (id)[[OFCountedMapTableSet alloc] initWithObject: firstObject
						      arguments: arguments];
}

- (instancetype)initWithSerialization: (OFXMLElement *)element
{
	return (id)[[OFCountedMapTableSet alloc]
	    initWithSerialization: element];
}

- (instancetype)retain
{
	return self;
}

- (instancetype)autorelease
{

}

- (id)mutableCopy
{
	return [[OFCountedSet alloc] initWithSet: self];
}

- (OFXMLElement *)XMLElementBySerializing
{
	void *pool = objc_autoreleasePoolPush();
	OFXMLElement *element;

	element = [OFXMLElement elementWithName: @"OFCountedSet"
				      namespace: OFSerializationNS];

	for (id <OFSerialization> object in self) {
		void *pool2 = objc_autoreleasePoolPush();

		OFXMLElement *objectElement;
		OFString *count;

		count =
		    [OFString stringWithFormat: @"%zu",
						[self countForObject: object]];

		objectElement = [OFXMLElement
		    elementWithName: @"object"
			  namespace: OFSerializationNS];
		[objectElement addAttributeWithName: @"count"
					stringValue: count];
		[objectElement addChild: object.XMLElementBySerializing];
		[element addChild: objectElement];

		objc_autoreleasePoolPop(pool2);
	}

	[element retain];

	objc_autoreleasePoolPop(pool);

	return [element autorelease];
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsAndCountUsingBlock: (OFCountedSetEnumerationBlock)block
{
	[self enumerateObjectsUsingBlock: ^ (id object, bool *stop) {
		block(object, [self countForObject: object], stop);
	}];
}

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

/*
 * Copyright (c) 2008-2022 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.
 *

	@try {
		void *pool = objc_autoreleasePoolPush();

		if (![domainName hasSuffix: @"."])
			domainName = [domainName stringByAppendingString: @"."];

		_domainName = [domainName copy];
		_DNSClass = DNSClass;
		_recordType = recordType;

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;

/*
 * Copyright (c) 2008-2022 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.
 *

/**
 * @brief The minimum number of dots for a name to be considered absolute.
 */
@property (nonatomic) unsigned int minNumberOfDotsInAbsoluteName;

/**
 * @brief Whether the resolver uses TCP to talk to a name server.
 */
@property (nonatomic) bool usesTCP;

/**
 * @brief The interval in seconds in which the config should be reloaded.
 *
 * Setting this to 0 disables config reloading.
 */
@property (nonatomic) OFTimeInterval configReloadInterval;

/*
 * Copyright (c) 2008-2022 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.
 *

{
	OFMutableDictionary *ret = [OFMutableDictionary dictionary];
	OFEnumerator OF_GENERIC(OFMutableArray *) *objectEnumerator;
	OFMutableArray *array;

	for (uint_fast16_t j = 0; j < count; j++) {
		OFString *name = parseName(buffer, length, i,
		    maxAllowedPointers);
		OFDNSClass DNSClass;
		OFDNSRecordType recordType;
		uint32_t TTL;
		uint16_t dataLength;
		OFDNSResourceRecord *record;

		if (*i + 10 > length)

- (void)setMinNumberOfDotsInAbsoluteName:
    (unsigned int)minNumberOfDotsInAbsoluteName
{
	_settings->_minNumberOfDotsInAbsoluteName =
	    minNumberOfDotsInAbsoluteName;
}

- (bool)usesTCP
{
	return _settings->_usesTCP;
}

- (void)setUsesTCP: (bool)usesTCP
{
	_settings->_usesTCP = usesTCP;
}

- (OFTimeInterval)configReloadInterval
{
	return _settings->_configReloadInterval;
}

		     repeats: false];
	[[OFRunLoop currentRunLoop] addTimer: context->_cancelTimer
				     forMode: runLoopMode];

	nameServer = [context->_settings->_nameServers
	    objectAtIndex: context->_nameServersIndex];

	if (context->_settings->_usesTCP) {
		OFEnsure(context->_TCPSocket == nil);

		context->_TCPSocket = [[OFTCPSocket alloc] init];
		[_TCPQueries setObject: context forKey: context->_TCPSocket];

		context->_TCPSocket.delegate = self;
		[context->_TCPSocket asyncConnectToHost: nameServer

	if (context == nil)
		return true;

	if (context->_TCPSocket != nil) {
		if ([_TCPQueries objectForKey: context->_TCPSocket] != context)
			return true;

	} else if (!OFSocketAddressEqual(sender, &context->_usedNameServer))
		return true;

	[context->_cancelTimer invalidate];
	[context->_cancelTimer release];
	context->_cancelTimer = nil;
	[_queries removeObjectForKey: ID];

		if ((buffer[2] & 0x78) != (queryDataBuffer[2] & 0x78))
			@throw [OFInvalidServerResponseException exception];

		/* TC */
		if (buffer[2] & 0x02) {
			OFRunLoopMode runLoopMode;

			if (context->_settings->_usesTCP)
				@throw [OFTruncatedDataException exception];

			context->_settings->_usesTCP = true;
			runLoopMode = [OFRunLoop currentRunLoop].currentMode;
			[self of_sendQueryForContext: context
					 runLoopMode: runLoopMode];
			return false;
		}

		/* RCODE */

/*
 * Copyright (c) 2008-2022 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.
 *

	OFDictionary OF_GENERIC(OFString *, OFArray OF_GENERIC(OFString *) *)
	    *_staticHosts;
	OFArray OF_GENERIC(OFString *) *_nameServers;
	OFString *_Nullable _localDomain;
	OFArray OF_GENERIC(OFString *) *_searchDomains;
	OFTimeInterval _timeout;
	unsigned int _maxAttempts, _minNumberOfDotsInAbsoluteName;
	bool _usesTCP;
	OFTimeInterval _configReloadInterval;
@protected
	OFDate *_lastConfigReload;
}

- (void)reload;
@end

OF_ASSUME_NONNULL_END

/*
 * Copyright (c) 2008-2022 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.
 *

#import "OFString.h"
#ifdef OF_WINDOWS
# import "OFWindowsRegistryKey.h"
#endif

#import "OFInvalidFormatException.h"
#import "OFOpenItemFailedException.h"



#import "OFOutOfMemoryException.h"
#import "OFOutOfRangeException.h"


#ifdef OF_WINDOWS
# define interface struct
# include <iphlpapi.h>
# undef interface
#endif

		copy->_nameServers = [_nameServers copy];
		copy->_localDomain = [_localDomain copy];
		copy->_searchDomains = [_searchDomains copy];
		copy->_timeout = _timeout;
		copy->_maxAttempts = _maxAttempts;
		copy->_minNumberOfDotsInAbsoluteName =
		    _minNumberOfDotsInAbsoluteName;
		copy->_usesTCP = _usesTCP;
		copy->_configReloadInterval = _configReloadInterval;
		copy->_lastConfigReload = [_lastConfigReload copy];
	} @catch (id e) {
		[copy release];
		@throw e;
	}