diff options
Diffstat (limited to 'libffi/include')
-rw-r--r-- | libffi/include/Makefile.am | 8 | ||||
-rw-r--r-- | libffi/include/Makefile.in | 565 | ||||
-rw-r--r-- | libffi/include/ffi.h.in | 213 | ||||
-rw-r--r-- | libffi/include/ffi_cfi.h | 21 | ||||
-rw-r--r-- | libffi/include/ffi_common.h | 50 | ||||
-rw-r--r-- | libffi/include/tramp.h | 45 |
6 files changed, 232 insertions, 670 deletions
diff --git a/libffi/include/Makefile.am b/libffi/include/Makefile.am index 37fde6e..5f0d406 100644 --- a/libffi/include/Makefile.am +++ b/libffi/include/Makefile.am @@ -3,11 +3,7 @@ AUTOMAKE_OPTIONS=foreign DISTCLEANFILES=ffitarget.h -noinst_HEADERS=ffi_common.h ffi_cfi.h +noinst_HEADERS=ffi_common.h ffi_cfi.h tramp.h EXTRA_DIST=ffi.h.in -# Where generated headers like ffitarget.h get installed. -gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER) -toollibffidir := $(libdir)/gcc/$(target_alias)/$(gcc_version)/include - -toollibffi_HEADERS = ffi.h ffitarget.h +nodist_include_HEADERS = ffi.h ffitarget.h diff --git a/libffi/include/Makefile.in b/libffi/include/Makefile.in deleted file mode 100644 index 99da841..0000000 --- a/libffi/include/Makefile.in +++ /dev/null @@ -1,565 +0,0 @@ -# Makefile.in generated by automake 1.15.1 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2017 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -target_triplet = @target@ -subdir = include -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \ - $(top_srcdir)/../config/asmcfi.m4 \ - $(top_srcdir)/../config/depstand.m4 \ - $(top_srcdir)/../config/lead-dot.m4 \ - $(top_srcdir)/../config/multi.m4 \ - $(top_srcdir)/../config/override.m4 \ - $(top_srcdir)/../config/toolexeclibdir.m4 \ - $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \ - $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \ - $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(noinst_HEADERS) \ - $(toollibffi_HEADERS) -mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs -CONFIG_HEADER = $(top_builddir)/fficonfig.h -CONFIG_CLEAN_FILES = ffi.h ffitarget.h -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__installdirs = "$(DESTDIR)$(toollibffidir)" -HEADERS = $(noinst_HEADERS) $(toollibffi_HEADERS) -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AM_LTLDFLAGS = @AM_LTLDFLAGS@ -AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CC = @CC@ -CCAS = @CCAS@ -CCASDEPMODE = @CCASDEPMODE@ -CCASFLAGS = @CCASFLAGS@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FFI_EXEC_TRAMPOLINE_TABLE = @FFI_EXEC_TRAMPOLINE_TABLE@ -FGREP = @FGREP@ -GREP = @GREP@ -HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@ -HAVE_LONG_DOUBLE_VARIANT = @HAVE_LONG_DOUBLE_VARIANT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -MAINT = @MAINT@ -MAKEINFO = @MAKEINFO@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OPT_LDFLAGS = @OPT_LDFLAGS@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -RANLIB = @RANLIB@ -SECTION_LDFLAGS = @SECTION_LDFLAGS@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -TARGET = @TARGET@ -TARGETDIR = @TARGETDIR@ -TARGET_OBJ = @TARGET_OBJ@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -get_gcc_base_ver = @get_gcc_base_ver@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -multi_basedir = @multi_basedir@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target = @target@ -target_alias = @target_alias@ -target_cpu = @target_cpu@ -target_os = @target_os@ -target_vendor = @target_vendor@ -toolexecdir = @toolexecdir@ -toolexeclibdir = @toolexeclibdir@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -AUTOMAKE_OPTIONS = foreign -DISTCLEANFILES = ffitarget.h -noinst_HEADERS = ffi_common.h ffi_cfi.h -EXTRA_DIST = ffi.h.in - -# Where generated headers like ffitarget.h get installed. -gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER) -toollibffidir := $(libdir)/gcc/$(target_alias)/$(gcc_version)/include -toollibffi_HEADERS = ffi.h ffitarget.h -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign include/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign include/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): -ffi.h: $(top_builddir)/config.status $(srcdir)/ffi.h.in - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -install-toollibffiHEADERS: $(toollibffi_HEADERS) - @$(NORMAL_INSTALL) - @list='$(toollibffi_HEADERS)'; test -n "$(toollibffidir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(toollibffidir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(toollibffidir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(toollibffidir)'"; \ - $(INSTALL_HEADER) $$files "$(DESTDIR)$(toollibffidir)" || exit $$?; \ - done - -uninstall-toollibffiHEADERS: - @$(NORMAL_UNINSTALL) - @list='$(toollibffi_HEADERS)'; test -n "$(toollibffidir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(toollibffidir)'; $(am__uninstall_files_from_dir) - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-am -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-am - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscopelist: cscopelist-am - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags -check-am: all-am -check: check-am -all-am: Makefile $(HEADERS) -installdirs: - for dir in "$(DESTDIR)$(toollibffidir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic distclean-tags - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: install-toollibffiHEADERS - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: uninstall-toollibffiHEADERS - -.MAKE: install-am install-strip - -.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \ - clean-libtool cscopelist-am ctags ctags-am distclean \ - distclean-generic distclean-libtool distclean-tags dvi dvi-am \ - html html-am info info-am install install-am install-data \ - install-data-am install-dvi install-dvi-am install-exec \ - install-exec-am install-html install-html-am install-info \ - install-info-am install-man install-pdf install-pdf-am \ - install-ps install-ps-am install-strip \ - install-toollibffiHEADERS installcheck installcheck-am \ - installdirs maintainer-clean maintainer-clean-generic \ - mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \ - ps ps-am tags tags-am uninstall uninstall-am \ - uninstall-toollibffiHEADERS - -.PRECIOUS: Makefile - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/libffi/include/ffi.h.in b/libffi/include/ffi.h.in index 191aef7..d16f307 100644 --- a/libffi/include/ffi.h.in +++ b/libffi/include/ffi.h.in @@ -1,6 +1,7 @@ /* -----------------------------------------------------------------*-C-*- - libffi @VERSION@ - Copyright (c) 2011, 2014 Anthony Green - - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. + libffi @VERSION@ + - Copyright (c) 2011, 2014, 2019, 2021 Anthony Green + - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation @@ -25,23 +26,14 @@ ----------------------------------------------------------------------- */ /* ------------------------------------------------------------------- - The basic API is described in the README file. + Most of the API is documented in doc/libffi.texi. - The raw API is designed to bypass some of the argument packing - and unpacking on architectures for which it can be avoided. + The raw API is designed to bypass some of the argument packing and + unpacking on architectures for which it can be avoided. Routines + are provided to emulate the raw API if the underlying platform + doesn't allow faster implementation. - The closure API allows interpreted functions to be packaged up - inside a C function pointer, so that they can be called as C functions, - with no understanding on the client side that they are interpreted. - It can also be used in other cases in which it is necessary to package - up a user specified parameter and a function pointer as a single - function pointer. - - The closure API must be implemented in order to get its functionality, - e.g. for use by gij. Routines are provided to emulate the raw API - if the underlying platform doesn't allow faster implementation. - - More details on the raw and cloure API can be found in: + More details on the raw API can be found in: http://gcc.gnu.org/ml/java/1999-q3/msg00138.html @@ -106,8 +98,8 @@ extern "C" { # endif #endif -/* The closure code assumes that this works on pointers, i.e. a size_t */ -/* can hold a pointer. */ +/* The closure code assumes that this works on pointers, i.e. a size_t + can hold a pointer. */ typedef struct _ffi_type { @@ -117,6 +109,32 @@ typedef struct _ffi_type struct _ffi_type **elements; } ffi_type; +/* Need minimal decorations for DLLs to work on Windows. GCC has + autoimport and autoexport. Always mark externally visible symbols + as dllimport for MSVC clients, even if it means an extra indirection + when using the static version of the library. + Besides, as a workaround, they can define FFI_BUILDING if they + *know* they are going to link with the static library. */ +#if defined _MSC_VER +# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ +# define FFI_API __declspec(dllexport) +# elif !defined FFI_BUILDING /* Importing libffi.DLL */ +# define FFI_API __declspec(dllimport) +# else /* Building/linking static library */ +# define FFI_API +# endif +#else +# define FFI_API +#endif + +/* The externally visible type declarations also need the MSVC DLL + decorations, or they will not be exported from the object file. */ +#if defined LIBFFI_HIDE_BASIC_TYPES +# define FFI_EXTERN FFI_API +#else +# define FFI_EXTERN extern FFI_API +#endif + #ifndef LIBFFI_HIDE_BASIC_TYPES #if SCHAR_MAX == 127 # define ffi_type_uchar ffi_type_uint8 @@ -166,21 +184,7 @@ typedef struct _ffi_type #error "long size not supported" #endif -/* Need minimal decorations for DLLs to works on Windows. */ -/* GCC has autoimport and autoexport. Rely on Libtool to */ -/* help MSVC export from a DLL, but always declare data */ -/* to be imported for MSVC clients. This costs an extra */ -/* indirection for MSVC clients using the static version */ -/* of the library, but don't worry about that. Besides, */ -/* as a workaround, they can define FFI_BUILDING if they */ -/* *know* they are going to link with the static library. */ -#if defined _MSC_VER && !defined FFI_BUILDING -#define FFI_EXTERN extern __declspec(dllimport) -#else -#define FFI_EXTERN extern -#endif - -/* These are defined in types.c */ +/* These are defined in types.c. */ FFI_EXTERN ffi_type ffi_type_void; FFI_EXTERN ffi_type ffi_type_uint8; FFI_EXTERN ffi_type ffi_type_sint8; @@ -214,11 +218,10 @@ FFI_EXTERN ffi_type ffi_type_complex_longdouble; typedef enum { FFI_OK = 0, FFI_BAD_TYPEDEF, - FFI_BAD_ABI + FFI_BAD_ABI, + FFI_BAD_ARGTYPE } ffi_status; -typedef unsigned FFI_TYPE; - typedef struct { ffi_abi abi; unsigned nargs; @@ -231,20 +234,6 @@ typedef struct { #endif } ffi_cif; -#if @HAVE_LONG_DOUBLE_VARIANT@ -/* Used to adjust size/alignment of ffi types. */ -void ffi_prep_types (ffi_abi abi); -#endif - -/* Used internally, but overridden by some architectures */ -ffi_status ffi_prep_cif_core(ffi_cif *cif, - ffi_abi abi, - unsigned int isvariadic, - unsigned int nfixedargs, - unsigned int ntotalargs, - ffi_type *rtype, - ffi_type **atypes); - /* ---- Definitions for the raw API -------------------------------------- */ #ifndef FFI_SIZEOF_ARG @@ -282,27 +271,34 @@ typedef ffi_raw ffi_java_raw; #endif +FFI_API void ffi_raw_call (ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *avalue); -void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); -void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); -size_t ffi_raw_size (ffi_cif *cif); +FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); +FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); +FFI_API size_t ffi_raw_size (ffi_cif *cif); -/* This is analogous to the raw API, except it uses Java parameter */ -/* packing, even on 64-bit machines. I.e. on 64-bit machines */ -/* longs and doubles are followed by an empty 64-bit word. */ +/* This is analogous to the raw API, except it uses Java parameter + packing, even on 64-bit machines. I.e. on 64-bit machines longs + and doubles are followed by an empty 64-bit word. */ +#if !FFI_NATIVE_RAW_API +FFI_API void ffi_java_raw_call (ffi_cif *cif, void (*fn)(void), void *rvalue, - ffi_java_raw *avalue); + ffi_java_raw *avalue) __attribute__((deprecated)); +#endif -void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw); -void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args); -size_t ffi_java_raw_size (ffi_cif *cif); +FFI_API +void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); +FFI_API +void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); +FFI_API +size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); /* ---- Definitions for closures ----------------------------------------- */ @@ -316,30 +312,50 @@ typedef struct { void *trampoline_table; void *trampoline_table_entry; #else - char tramp[FFI_TRAMPOLINE_SIZE]; + union { + char tramp[FFI_TRAMPOLINE_SIZE]; + void *ftramp; + }; #endif ffi_cif *cif; void (*fun)(ffi_cif*,void*,void**,void*); void *user_data; +} ffi_closure #ifdef __GNUC__ -} ffi_closure __attribute__((aligned (8))); -#else -} ffi_closure; + __attribute__((aligned (8))) +#endif + ; + +#ifndef __GNUC__ # ifdef __sgi # pragma pack 0 # endif #endif -void *ffi_closure_alloc (size_t size, void **code); -void ffi_closure_free (void *); +FFI_API void *ffi_closure_alloc (size_t size, void **code); +FFI_API void ffi_closure_free (void *); + +#if defined(PA_LINUX) || defined(PA_HPUX) +#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2)) +#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3)) +#else +#define FFI_CLOSURE_PTR(X) (X) +#define FFI_RESTORE_PTR(X) (X) +#endif -ffi_status +FFI_API ffi_status ffi_prep_closure (ffi_closure*, ffi_cif *, void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data); + void *user_data) +#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) + __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) +#elif defined(__GNUC__) && __GNUC__ >= 3 + __attribute__((deprecated)) +#endif + ; -ffi_status +FFI_API ffi_status ffi_prep_closure_loc (ffi_closure*, ffi_cif *, void (*fun)(ffi_cif*,void*,void**,void*), @@ -360,9 +376,9 @@ typedef struct { #if !FFI_NATIVE_RAW_API - /* if this is enabled, then a raw closure has the same layout - as a regular closure. We use this to install an intermediate - handler to do the transaltion, void** -> ffi_raw*. */ + /* If this is enabled, then a raw closure has the same layout + as a regular closure. We use this to install an intermediate + handler to do the transaltion, void** -> ffi_raw*. */ void (*translate_args)(ffi_cif*,void*,void**,void*); void *this_closure; @@ -386,9 +402,9 @@ typedef struct { #if !FFI_NATIVE_RAW_API - /* if this is enabled, then a raw closure has the same layout - as a regular closure. We use this to install an intermediate - handler to do the transaltion, void** -> ffi_raw*. */ + /* If this is enabled, then a raw closure has the same layout + as a regular closure. We use this to install an intermediate + handler to do the translation, void** -> ffi_raw*. */ void (*translate_args)(ffi_cif*,void*,void**,void*); void *this_closure; @@ -400,31 +416,33 @@ typedef struct { } ffi_java_raw_closure; -ffi_status +FFI_API ffi_status ffi_prep_raw_closure (ffi_raw_closure*, ffi_cif *cif, void (*fun)(ffi_cif*,void*,ffi_raw*,void*), void *user_data); -ffi_status +FFI_API ffi_status ffi_prep_raw_closure_loc (ffi_raw_closure*, ffi_cif *cif, void (*fun)(ffi_cif*,void*,ffi_raw*,void*), void *user_data, void *codeloc); -ffi_status +#if !FFI_NATIVE_RAW_API +FFI_API ffi_status ffi_prep_java_raw_closure (ffi_java_raw_closure*, ffi_cif *cif, void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), - void *user_data); + void *user_data) __attribute__((deprecated)); -ffi_status +FFI_API ffi_status ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, ffi_cif *cif, void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), void *user_data, - void *codeloc); + void *codeloc) __attribute__((deprecated)); +#endif #endif /* FFI_CLOSURES */ @@ -436,22 +454,24 @@ typedef struct { void (*fun)(ffi_cif*,void*,void**,void*); } ffi_go_closure; -ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, +FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, void (*fun)(ffi_cif*,void*,void**,void*)); -void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, +FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue, void *closure); #endif /* FFI_GO_CLOSURES */ /* ---- Public interface definition -------------------------------------- */ +FFI_API ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs, ffi_type *rtype, ffi_type **atypes); +FFI_API ffi_status ffi_prep_cif_var(ffi_cif *cif, ffi_abi abi, unsigned int nfixedargs, @@ -459,12 +479,17 @@ ffi_status ffi_prep_cif_var(ffi_cif *cif, ffi_type *rtype, ffi_type **atypes); +FFI_API void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue); -/* Useful for eliminating compiler warnings */ +FFI_API +ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, + size_t *offsets); + +/* Useful for eliminating compiler warnings. */ #define FFI_FN(f) ((void (*)(void))f) /* ---- Definitions shared with assembly code ---------------------------- */ @@ -472,18 +497,18 @@ void ffi_call(ffi_cif *cif, #endif /* If these change, update src/mips/ffitarget.h. */ -#define FFI_TYPE_VOID 0 +#define FFI_TYPE_VOID 0 #define FFI_TYPE_INT 1 -#define FFI_TYPE_FLOAT 2 +#define FFI_TYPE_FLOAT 2 #define FFI_TYPE_DOUBLE 3 #if @HAVE_LONG_DOUBLE@ #define FFI_TYPE_LONGDOUBLE 4 #else #define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE #endif -#define FFI_TYPE_UINT8 5 +#define FFI_TYPE_UINT8 5 #define FFI_TYPE_SINT8 6 -#define FFI_TYPE_UINT16 7 +#define FFI_TYPE_UINT16 7 #define FFI_TYPE_SINT16 8 #define FFI_TYPE_UINT32 9 #define FFI_TYPE_SINT32 10 @@ -493,14 +518,8 @@ void ffi_call(ffi_cif *cif, #define FFI_TYPE_POINTER 14 #define FFI_TYPE_COMPLEX 15 -/* This should always refer to the last type code (for sanity checks) */ -/* ??? Ideally, anyway. There are assembly files that still depend - on this not including COMPLEX. */ -#ifdef FFI_TARGET_HAS_COMPLEX_TYPE -# define FFI_TYPE_LAST FFI_TYPE_COMPLEX -#else -# define FFI_TYPE_LAST FFI_TYPE_POINTER -#endif +/* This should always refer to the last type code (for sanity checks). */ +#define FFI_TYPE_LAST FFI_TYPE_COMPLEX #ifdef __cplusplus } diff --git a/libffi/include/ffi_cfi.h b/libffi/include/ffi_cfi.h index 244ce57..f4c292d 100644 --- a/libffi/include/ffi_cfi.h +++ b/libffi/include/ffi_cfi.h @@ -2,6 +2,27 @@ ffi_cfi.h - Copyright (c) 2014 Red Hat, Inc. Conditionally assemble cfi directives. Only necessary for building libffi. + + Permission is hereby granted, free of charge, to any person + obtaining a copy of this software and associated documentation + files (the ``Software''), to deal in the Software without + restriction, including without limitation the rights to use, copy, + modify, merge, publish, distribute, sublicense, and/or sell copies + of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be + included in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + ----------------------------------------------------------------------- */ #ifndef FFI_CFI_H diff --git a/libffi/include/ffi_common.h b/libffi/include/ffi_common.h index 37f5a9e..2bd31b0 100644 --- a/libffi/include/ffi_common.h +++ b/libffi/include/ffi_common.h @@ -5,6 +5,27 @@ Common internal definitions and macros. Only necessary for building libffi. + + Permission is hereby granted, free of charge, to any person + obtaining a copy of this software and associated documentation + files (the ``Software''), to deal in the Software without + restriction, including without limitation the rights to use, copy, + modify, merge, publish, distribute, sublicense, and/or sell copies + of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be + included in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + ----------------------------------------------------------------------- */ #ifndef FFI_COMMON_H @@ -74,14 +95,39 @@ void ffi_type_test(ffi_type *a, char *file, int line); #define FFI_ASSERT_VALID_TYPE(x) #endif -#define ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1) -#define ALIGN_DOWN(v, a) (((size_t) (v)) & -a) +/* v cast to size_t and aligned up to a multiple of a */ +#define FFI_ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1) +/* v cast to size_t and aligned down to a multiple of a */ +#define FFI_ALIGN_DOWN(v, a) (((size_t) (v)) & -a) /* Perform machine dependent cif processing */ ffi_status ffi_prep_cif_machdep(ffi_cif *cif); ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif, unsigned int nfixedargs, unsigned int ntotalargs); + +#if HAVE_LONG_DOUBLE_VARIANT +/* Used to adjust size/alignment of ffi types. */ +void ffi_prep_types (ffi_abi abi); +#endif + +/* Used internally, but overridden by some architectures */ +ffi_status ffi_prep_cif_core(ffi_cif *cif, + ffi_abi abi, + unsigned int isvariadic, + unsigned int nfixedargs, + unsigned int ntotalargs, + ffi_type *rtype, + ffi_type **atypes); + +/* Translate a data pointer to a code pointer. Needed for closures on + some targets. */ +void *ffi_data_to_code_pointer (void *data) FFI_HIDDEN; + +/* The arch code calls this to determine if a given closure has a + static trampoline. */ +int ffi_tramp_is_present (void *closure) FFI_HIDDEN; + /* Extended cif, used in callback from assembly routine */ typedef struct { diff --git a/libffi/include/tramp.h b/libffi/include/tramp.h new file mode 100644 index 0000000..e14e463 --- /dev/null +++ b/libffi/include/tramp.h @@ -0,0 +1,45 @@ +/* ----------------------------------------------------------------------- + ffi_tramp.h - Copyright (C) 2021 Microsoft, Inc. + + Static trampoline definitions. + + Permission is hereby granted, free of charge, to any person + obtaining a copy of this software and associated documentation + files (the ``Software''), to deal in the Software without + restriction, including without limitation the rights to use, copy, + modify, merge, publish, distribute, sublicense, and/or sell copies + of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be + included in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + ----------------------------------------------------------------------- */ + +#ifndef FFI_TRAMP_H +#define FFI_TRAMP_H + +#ifdef __cplusplus +extern "C" { +#endif + +int ffi_tramp_is_supported(void); +void *ffi_tramp_alloc (int flags); +void ffi_tramp_set_parms (void *tramp, void *data, void *code); +void *ffi_tramp_get_addr (void *tramp); +void ffi_tramp_free (void *tramp); + +#ifdef __cplusplus +} +#endif + +#endif /* FFI_TRAMP_H */ |