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Annotation of OpenXM_contrib/pari/src/headers/parisys.h, Revision 1.1.1.1

1.1       maekawa     1: /******************************************************************/
                      2: /* This files contains macros depending on system and compiler    */
                      3: /* $Id: parisys.h,v 1.1.1.1 1999/09/16 13:47:45 karim Exp $ */
                      4:
                      5: #ifndef LITTLE_ENDIAN_64
                      6: #  define   LITTLE_ENDIAN_64 12345678
                      7: #endif
                      8: #ifndef BIG_ENDIAN_64
                      9: #  define   BIG_ENDIAN_64    87654321
                     10: #endif
                     11: #ifndef LITTLE_ENDIAN
                     12: #  define   LITTLE_ENDIAN 1234
                     13: #endif
                     14: #ifndef BIG_ENDIAN
                     15: #  define   BIG_ENDIAN    4321
                     16: #endif
                     17: #ifndef PDP_ENDIAN
                     18: #  define   PDP_ENDIAN    3412
                     19: #endif
                     20:
                     21: #ifdef __cplusplus
                     22: #  define ANYARG ...
                     23: #  define BEGINEXTERN extern "C" {
                     24: #  define ENDEXTERN }
                     25: #  define INLINE inline
                     26: #  ifdef __GNUC__
                     27: #    define ASMINLINE
                     28: #    define VOLATILE volatile
                     29: #  else
                     30: #    define VOLATILE
                     31: #  endif
                     32: #else
                     33: #  define ANYARG
                     34: #  define BEGINEXTERN
                     35: #  define ENDEXTERN
                     36: #  ifdef __GNUC__
                     37: #    define ASMINLINE
                     38: #    define VOLATILE __volatile__
                     39: #    ifdef GCC_INLINE
                     40: #      ifndef __OPTIMIZE__
                     41: #        error "no inlining without -O. Put back -O or remove -DGCC_INLINE"
                     42: #      else
                     43: #        define INLINE __inline__ static
                     44: #      endif
                     45: #    endif
                     46: #    ifdef __STRICT_ANSI__
                     47: #      define ULONG_NOT_DEFINED
                     48: #    endif
                     49: #  else
                     50: #    define VOLATILE
                     51:
                     52: #  endif
                     53: #endif
                     54: #ifdef _WIN32
                     55: /* ANSI C does not allow to longjmp() out of a signal handler, in particular,
                     56:  * the SIGINT handler. On Win32, the handler is executed in another thread, and
                     57:  * longjmp'ing into another thread's stack will utterly confuse the system.
                     58:  * Instead, we check whether win32ctrlc is set in new_chunk().
                     59:  */
                     60:   extern int win32ctrlc;
                     61:   void dowin32ctrlc();
                     62: #endif