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-rw-r--r--c/libffi_arm64/include/ffi.h515
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diff --git a/c/libffi_arm64/include/ffi.h b/c/libffi_arm64/include/ffi.h
deleted file mode 100644
index d91c3e1..0000000
--- a/c/libffi_arm64/include/ffi.h
+++ /dev/null
@@ -1,515 +0,0 @@
-/* -----------------------------------------------------------------*-C-*-
- libffi 3.3-rc0 - Copyright (c) 2011, 2014 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
- 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.
-
- ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
- 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. Routines
- are provided to emulate the raw API if the underlying platform
- doesn't allow faster implementation.
-
- More details on the raw API can be found in:
-
- http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
- and
-
- http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
- -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef ARM_WIN64
-#define ARM_WIN64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
- But we can find it either under the correct ANSI name, or under GNU
- C's internal name. */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-# define FFI_LONG_LONG_MAX LLONG_MAX
-# ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-# undef FFI_64_BIT_MAX
-# define FFI_64_BIT_MAX 9223372036854775807LL
-# endif /* _AIX52 or newer */
-# else
-# ifdef __GNUC__
-# define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-# endif
-# ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-# ifndef __PPC64__
-# if defined (__IBMC__) || defined (__IBMCPP__)
-# define FFI_LONG_LONG_MAX LONGLONG_MAX
-# endif
-# endif /* __PPC64__ */
-# undef FFI_64_BIT_MAX
-# define FFI_64_BIT_MAX 9223372036854775807LL
-# endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
- can hold a pointer. */
-
-typedef struct _ffi_type
-{
- size_t size;
- unsigned short alignment;
- unsigned short 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
-# define ffi_type_schar ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort ffi_type_uint16
-# define ffi_type_sshort ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort ffi_type_uint32
-# define ffi_type_sshort ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint ffi_type_uint16
-# define ffi_type_sint ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint ffi_type_uint32
-# define ffi_type_sint ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint ffi_type_uint64
-# define ffi_type_sint ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong ffi_type_uint32
-# define ffi_type_slong ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong ffi_type_uint64
-# define ffi_type_slong ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* 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;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
- FFI_OK = 0,
- FFI_BAD_TYPEDEF,
- FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
- ffi_abi abi;
- unsigned nargs;
- ffi_type **arg_types;
- ffi_type *rtype;
- unsigned bytes;
- unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
- FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-# define FFI_SIZEOF_ARG 4
-# elif LONG_MAX == FFI_64_BIT_MAX
-# define FFI_SIZEOF_ARG 8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-# define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
- ffi_sarg sint;
- ffi_arg uint;
- float flt;
- char data[FFI_SIZEOF_ARG];
- void* ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
- sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8. */
-typedef union {
- signed int sint;
- unsigned int uint;
- float flt;
- char data[FFI_SIZEOF_JAVA_RAW];
- void* ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
-FFI_API
-void ffi_raw_call (ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- ffi_raw *avalue);
-
-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. */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- ffi_java_raw *avalue);
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw);
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args);
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif);
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
- void *trampoline_table;
- void *trampoline_table_entry;
-#else
- char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
- ffi_cif *cif;
- void (*fun)(ffi_cif*,void*,void**,void*);
- void *user_data;
-} ffi_closure
-#ifdef __GNUC__
- __attribute__((aligned (8)))
-#endif
- ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-# pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
- ffi_cif *,
- void (*fun)(ffi_cif*,void*,void**,void*),
- 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_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
- ffi_cif *,
- void (*fun)(ffi_cif*,void*,void**,void*),
- void *user_data,
- void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
- void *trampoline_table;
- void *trampoline_table_entry;
-#else
- char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
- ffi_cif *cif;
-
-#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*. */
-
- void (*translate_args)(ffi_cif*,void*,void**,void*);
- void *this_closure;
-
-#endif
-
- void (*fun)(ffi_cif*,void*,ffi_raw*,void*);
- void *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
- void *trampoline_table;
- void *trampoline_table_entry;
-#else
- char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
- ffi_cif *cif;
-
-#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 translation, void** -> ffi_raw*. */
-
- void (*translate_args)(ffi_cif*,void*,void**,void*);
- void *this_closure;
-
-#endif
-
- void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
- void *user_data;
-
-} ffi_java_raw_closure;
-
-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_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);
-
-#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);
-
-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);
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
- void *tramp;
- ffi_cif *cif;
- void (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
- void (*fun)(ffi_cif*,void*,void**,void*));
-
-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,
- unsigned int ntotalargs,
- ffi_type *rtype,
- ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
- void (*fn)(void),
- void *rvalue,
- void **avalue);
-
-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 ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID 0
-#define FFI_TYPE_INT 1
-#define FFI_TYPE_FLOAT 2
-#define FFI_TYPE_DOUBLE 3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8 5
-#define FFI_TYPE_SINT8 6
-#define FFI_TYPE_UINT16 7
-#define FFI_TYPE_SINT16 8
-#define FFI_TYPE_UINT32 9
-#define FFI_TYPE_SINT32 10
-#define FFI_TYPE_UINT64 11
-#define FFI_TYPE_SINT64 12
-#define FFI_TYPE_STRUCT 13
-#define FFI_TYPE_POINTER 14
-#define FFI_TYPE_COMPLEX 15
-
-/* This should always refer to the last type code (for sanity checks). */
-#define FFI_TYPE_LAST FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
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