mirror of https://github.com/janet-lang/janet
Add ipv6, shared, and cryptorand options to meosn.
Allows for builting with cosmopolitan, both with meson and Makefile. Use: CC=comsocc meson setup -Dipv6=false -Ddynamic_modules=false -Dshared=false -Dos_name=cosmopolitan to configure for cosmopolitan build.
This commit is contained in:
Calvin Rose
parent
3b189eab64
commit
df2d5cb3d3
14
Makefile
14
Makefile
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@ -42,6 +42,7 @@ JANET_DIST_DIR?=janet-dist
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JANET_BOOT_FLAGS:=. JANET_PATH '$(JANET_PATH)'
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JANET_TARGET_OBJECTS=build/janet.o build/shell.o
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JPM_TAG?=master
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HAS_SHARED?=1
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DEBUGGER=gdb
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SONAME_SETTER=-Wl,-soname,
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@ -98,7 +99,10 @@ ifeq ($(findstring MINGW,$(UNAME)), MINGW)
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endif
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$(shell mkdir -p build/core build/c build/boot build/mainclient)
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all: $(JANET_TARGET) $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) build/janet.h
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all: $(JANET_TARGET) $(JANET_STATIC_LIBRARY) build/janet.h
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ifeq ($(HAS_SHARED), 1)
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all: $(JANET_LIBRARY)
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endif
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######################
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##### Name Files #####
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@ -263,7 +267,7 @@ dist: build/janet-dist.tar.gz
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build/janet-%.tar.gz: $(JANET_TARGET) \
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build/janet.h \
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janet.1 LICENSE CONTRIBUTING.md $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) \
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janet.1 LICENSE CONTRIBUTING.md $(JANET_STATIC_LIBRARY) \
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README.md build/c/janet.c build/c/shell.c
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mkdir -p build/$(JANET_DIST_DIR)/bin
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cp $(JANET_TARGET) build/$(JANET_DIST_DIR)/bin/
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@ -271,13 +275,17 @@ build/janet-%.tar.gz: $(JANET_TARGET) \
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mkdir -p build/$(JANET_DIST_DIR)/include
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cp build/janet.h build/$(JANET_DIST_DIR)/include/
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mkdir -p build/$(JANET_DIST_DIR)/lib/
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cp $(JANET_LIBRARY) $(JANET_STATIC_LIBRARY) build/$(JANET_DIST_DIR)/lib/
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cp $(JANET_STATIC_LIBRARY) build/$(JANET_DIST_DIR)/lib/
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cp $(JANET_LIBRARY) build/$(JANET_DIST_DIR)/lib/ || true
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mkdir -p build/$(JANET_DIST_DIR)/man/man1/
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cp janet.1 build/$(JANET_DIST_DIR)/man/man1/janet.1
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mkdir -p build/$(JANET_DIST_DIR)/src/
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cp build/c/janet.c build/c/shell.c build/$(JANET_DIST_DIR)/src/
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cp CONTRIBUTING.md LICENSE README.md build/$(JANET_DIST_DIR)/
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cd build && tar -czvf ../$@ ./$(JANET_DIST_DIR)
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ifeq ($(HAS_SHARED), 1)
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build/janet-%.tar.gz: $(JANET_LIBRARY)
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endif
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#########################
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##### Documentation #####
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60
meson.build
60
meson.build
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@ -61,6 +61,7 @@ conf.set('JANET_NO_SOURCEMAPS', not get_option('sourcemaps'))
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conf.set('JANET_NO_ASSEMBLER', not get_option('assembler'))
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conf.set('JANET_NO_PEG', not get_option('peg'))
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conf.set('JANET_NO_NET', not get_option('net'))
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conf.set('JANET_NO_IPV6', not get_option('ipv6'))
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conf.set('JANET_NO_EV', not get_option('ev') or get_option('single_threaded'))
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conf.set('JANET_REDUCED_OS', get_option('reduced_os'))
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conf.set('JANET_NO_INT_TYPES', not get_option('int_types'))
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@ -78,6 +79,7 @@ conf.set('JANET_EV_NO_KQUEUE', not get_option('kqueue'))
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conf.set('JANET_NO_INTERPRETER_INTERRUPT', not get_option('interpreter_interrupt'))
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conf.set('JANET_NO_FFI', not get_option('ffi'))
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conf.set('JANET_NO_FFI_JIT', not get_option('ffi_jit'))
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conf.set('JANET_NO_CRYPTORAND', not get_option('cryptorand'))
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if get_option('os_name') != ''
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conf.set('JANET_OS_NAME', get_option('os_name'))
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endif
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@ -182,32 +184,41 @@ if not get_option('single_threaded')
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janet_dependencies += thread_dep
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endif
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# Allow building with no shared library
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if cc.has_argument('-fvisibility=hidden')
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lib_cflags = ['-fvisibility=hidden']
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else
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lib_cflags = []
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endif
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libjanet = library('janet', janetc,
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include_directories : incdir,
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dependencies : janet_dependencies,
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version: meson.project_version(),
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soversion: version_parts[0] + '.' + version_parts[1],
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c_args : lib_cflags,
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install : true)
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if get_option('shared')
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libjanet = library('janet', janetc,
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include_directories : incdir,
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dependencies : janet_dependencies,
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version: meson.project_version(),
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soversion: version_parts[0] + '.' + version_parts[1],
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c_args : lib_cflags,
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install : true)
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# Extra c flags - adding -fvisibility=hidden matches the Makefile and
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# shaves off about 10k on linux x64, likely similar on other platforms.
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if cc.has_argument('-fvisibility=hidden')
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extra_cflags = ['-fvisibility=hidden', '-DJANET_DLL_IMPORT']
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if cc.has_argument('-fvisibility=hidden')
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extra_cflags = ['-fvisibility=hidden', '-DJANET_DLL_IMPORT']
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else
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extra_cflags = ['-DJANET_DLL_IMPORT']
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endif
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janet_mainclient = executable('janet', mainclient_src,
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include_directories : incdir,
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dependencies : janet_dependencies,
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link_with: [libjanet],
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c_args : extra_cflags,
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install : true)
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else
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extra_cflags = ['-DJANET_DLL_IMPORT']
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# No shared library
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janet_mainclient = executable('janet', mainclient_src, janetc,
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include_directories : incdir,
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dependencies : janet_dependencies,
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c_args : lib_cflags,
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install : true)
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endif
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janet_mainclient = executable('janet', mainclient_src,
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include_directories : incdir,
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dependencies : janet_dependencies,
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link_with: [libjanet],
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c_args : extra_cflags,
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install : true)
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if meson.is_cross_build()
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native_cc = meson.get_compiler('c', native: true)
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@ -271,14 +282,15 @@ endforeach
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run_target('repl', command : [janet_nativeclient])
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# For use as meson subproject (wrap)
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janet_dep = declare_dependency(include_directories : incdir,
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link_with : libjanet)
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if get_option('shared')
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janet_dep = declare_dependency(include_directories : incdir,
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link_with : libjanet)
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# pkgconfig
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pkg = import('pkgconfig')
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pkg.generate(libjanet,
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subdirs: 'janet',
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description: 'Library for the Janet programming language.')
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pkg = import('pkgconfig')
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pkg.generate(libjanet,
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subdirs: 'janet',
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description: 'Library for the Janet programming language.')
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endif
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# Installation
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install_man('janet.1')
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@ -11,6 +11,7 @@ option('peg', type : 'boolean', value : true)
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option('int_types', type : 'boolean', value : true)
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option('prf', type : 'boolean', value : false)
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option('net', type : 'boolean', value : true)
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option('ipv6', type : 'boolean', value : true)
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option('ev', type : 'boolean', value : true)
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option('processes', type : 'boolean', value : true)
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option('umask', type : 'boolean', value : true)
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@ -29,3 +30,5 @@ option('stack_max', type : 'integer', min : 8096, max : 0x7fffffff, value : 0x7f
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option('arch_name', type : 'string', value: '')
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option('os_name', type : 'string', value: '')
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option('shared', type : 'boolean', value: true)
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option('cryptorand', type : 'boolean', value: true)
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@ -52,6 +52,8 @@
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/* #define JANET_EV_NO_EPOLL */
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/* #define JANET_EV_NO_KQUEUE */
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/* #define JANET_NO_INTERPRETER_INTERRUPT */
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/* #define JANET_NO_IPV6 */
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/* #define JANET_NO_CRYPTORAND */
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/* Custom vm allocator support */
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/* #include <mimalloc.h> */
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@ -999,13 +999,13 @@ typedef struct {
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uint64_t x;
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} sysv64_sseint_return;
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typedef sysv64_int_return janet_sysv64_variant_1(uint64_t a, uint64_t b, uint64_t c, uint64_t d, uint64_t e, uint64_t f,
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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typedef sysv64_sse_return janet_sysv64_variant_2(uint64_t a, uint64_t b, uint64_t c, uint64_t d, uint64_t e, uint64_t f,
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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typedef sysv64_intsse_return janet_sysv64_variant_3(uint64_t a, uint64_t b, uint64_t c, uint64_t d, uint64_t e, uint64_t f,
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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typedef sysv64_sseint_return janet_sysv64_variant_4(uint64_t a, uint64_t b, uint64_t c, uint64_t d, uint64_t e, uint64_t f,
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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double r1, double r2, double r3, double r4, double r5, double r6, double r7, double r8);
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static Janet janet_ffi_sysv64(JanetFFISignature *signature, void *function_pointer, const Janet *argv) {
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union {
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@ -955,8 +955,10 @@ static const struct sockopt_type sockopt_type_list[] = {
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{ "ip-multicast-ttl", IPPROTO_IP, IP_MULTICAST_TTL, JANET_NUMBER },
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{ "ip-add-membership", IPPROTO_IP, IP_ADD_MEMBERSHIP, JANET_POINTER },
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{ "ip-drop-membership", IPPROTO_IP, IP_DROP_MEMBERSHIP, JANET_POINTER },
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#ifndef JANET_NO_IPV6
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{ "ipv6-join-group", IPPROTO_IPV6, IPV6_JOIN_GROUP, JANET_POINTER },
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{ "ipv6-leave-group", IPPROTO_IPV6, IPV6_LEAVE_GROUP, JANET_POINTER },
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#endif
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{ NULL, 0, 0, JANET_POINTER }
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};
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@ -993,7 +995,9 @@ JANET_CORE_FN(cfun_net_setsockopt,
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union {
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int v_int;
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struct ip_mreq v_mreq;
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#ifndef JANET_NO_IPV6
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struct ipv6_mreq v_mreq6;
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#endif
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} val;
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void *optval = (void *)&val;
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@ -1011,12 +1015,14 @@ JANET_CORE_FN(cfun_net_setsockopt,
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val.v_mreq.imr_interface.s_addr = htonl(INADDR_ANY);
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inet_pton(AF_INET, addr, &val.v_mreq.imr_multiaddr.s_addr);
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optlen = sizeof(val.v_mreq);
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#ifndef JANET_NO_IPV6
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} else if (st->optname == IPV6_JOIN_GROUP || st->optname == IPV6_LEAVE_GROUP) {
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const char *addr = janet_getcstring(argv, 2);
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memset(&val.v_mreq6, 0, sizeof val.v_mreq6);
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val.v_mreq6.ipv6mr_interface = 0;
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inet_pton(AF_INET6, addr, &val.v_mreq6.ipv6mr_multiaddr);
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optlen = sizeof(val.v_mreq6);
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#endif
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} else {
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janet_panicf("invalid socket option type");
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}
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@ -960,6 +960,7 @@ void arc4random_buf(void *buf, size_t nbytes);
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#endif
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int janet_cryptorand(uint8_t *out, size_t n) {
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#ifndef JANET_NO_CRYPTORAND
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#ifdef JANET_WINDOWS
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for (size_t i = 0; i < n; i += sizeof(unsigned int)) {
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unsigned int v;
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@ -971,7 +972,10 @@ int janet_cryptorand(uint8_t *out, size_t n) {
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}
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}
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return 0;
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#elif defined(JANET_LINUX) || defined(JANET_CYGWIN) || ( defined(JANET_APPLE) && !defined(MAC_OS_X_VERSION_10_7) )
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#elif defined(JANET_BSD) || defined(MAC_OS_X_VERSION_10_7)
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arc4random_buf(out, n);
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return 0;
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#else
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/* We should be able to call getrandom on linux, but it doesn't seem
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to be uniformly supported on linux distros.
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On Mac, arc4random_buf wasn't available on until 10.7.
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@ -993,12 +997,10 @@ int janet_cryptorand(uint8_t *out, size_t n) {
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}
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RETRY_EINTR(rc, close(randfd));
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return 0;
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#elif defined(JANET_BSD) || defined(MAC_OS_X_VERSION_10_7)
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arc4random_buf(out, n);
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return 0;
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#endif
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#else
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(void) n;
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(void) out;
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(void) n;
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return -1;
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#endif
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}
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