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248c0b6908
* Makefile.in: Rebuilt.
* Makefile.am (AM_CFLAGS): Compile with -fexceptions.
* src/x86/sysv.S: Add exception handling metadata.
also, add missing files.
From-SVN: r28601
92 lines
1.7 KiB
C
92 lines
1.7 KiB
C
/* -----------------------------------------------------------------------
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ffi_common.h - Copyright (c) 1996 Cygnus Solutions
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$Id: ffi_common.h,v 1.1.1.1 1998/11/29 16:48:16 green Exp $
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Common internal definitions and macros. Only necessary for building
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libffi.
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----------------------------------------------------------------------- */
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#ifndef FFI_COMMON_H
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#define FFI_COMMON_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Do not move this. Some versions of AIX are very picky about where
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this is positioned. */
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#ifdef __GNUC__
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# define alloca __builtin_alloca
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#else
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# if HAVE_ALLOCA_H
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# include <alloca.h>
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# else
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# ifdef _AIX
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#pragma alloca
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# else
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# ifndef alloca /* predefined by HP cc +Olibcalls */
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char *alloca ();
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# endif
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# endif
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# endif
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#endif
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/* Check for the existence of memcpy. */
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#if STDC_HEADERS
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# include <string.h>
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#else
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# ifndef HAVE_MEMCPY
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# define memcpy(d, s, n) bcopy ((s), (d), (n))
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# endif
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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#ifndef TRUE
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#define TRUE (!FALSE)
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#endif
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#ifndef __cplusplus
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/* bool is a keyword in C++ */
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/*@-cppnames@*/
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typedef int bool;
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/*@=cppnames@*/
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#endif
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#ifdef FFI_DEBUG
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/* Debugging functions */
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/*@exits@*/ int ffi_assert(/*@temp@*/ char *file, int line);
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void ffi_stop_here(void);
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bool ffi_type_test(/*@temp@*/ /*@out@*/ ffi_type *a);
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#define FFI_ASSERT(x) ((x) ? 0 : ffi_assert(__FILE__,__LINE__))
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#else
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#define FFI_ASSERT(x)
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#endif
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/* Perform machine dependent cif processing */
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ffi_status ffi_prep_cif_machdep(ffi_cif *cif);
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/* Extended cif, used in callback from assembly routine */
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typedef struct
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{
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/*@dependent@*/ ffi_cif *cif;
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/*@dependent@*/ void *rvalue;
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/*@dependent@*/ void **avalue;
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} extended_cif;
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#ifdef __cplusplus
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}
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#endif
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#endif
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