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|
################################################################################
##
## $Revision: 3 $
## $Author: mhx $
## $Date: 2005/01/31 08:10:51 +0100 $
##
################################################################################
##
## Version 3.x, Copyright (C) 2004-2005, Marcus Holland-Moritz.
## Version 2.x, Copyright (C) 2001, Paul Marquess.
## Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
##
## This program is free software; you can redistribute it and/or
## modify it under the same terms as Perl itself.
##
################################################################################
=provides
PERL_UCHAR_MIN
PERL_UCHAR_MAX
PERL_USHORT_MIN
PERL_USHORT_MAX
PERL_SHORT_MAX
PERL_SHORT_MIN
PERL_UINT_MAX
PERL_UINT_MIN
PERL_INT_MAX
PERL_INT_MIN
PERL_ULONG_MAX
PERL_ULONG_MIN
PERL_LONG_MAX
PERL_LONG_MIN
PERL_UQUAD_MAX
PERL_UQUAD_MIN
PERL_QUAD_MAX
PERL_QUAD_MIN
IVSIZE
UVSIZE
IVTYPE
UVTYPE
=implementation
#ifdef I_LIMITS
# include <limits.h>
#endif
#ifndef PERL_UCHAR_MIN
# define PERL_UCHAR_MIN ((unsigned char)0)
#endif
#ifndef PERL_UCHAR_MAX
# ifdef UCHAR_MAX
# define PERL_UCHAR_MAX ((unsigned char)UCHAR_MAX)
# else
# ifdef MAXUCHAR
# define PERL_UCHAR_MAX ((unsigned char)MAXUCHAR)
# else
# define PERL_UCHAR_MAX ((unsigned char)~(unsigned)0)
# endif
# endif
#endif
#ifndef PERL_USHORT_MIN
# define PERL_USHORT_MIN ((unsigned short)0)
#endif
#ifndef PERL_USHORT_MAX
# ifdef USHORT_MAX
# define PERL_USHORT_MAX ((unsigned short)USHORT_MAX)
# else
# ifdef MAXUSHORT
# define PERL_USHORT_MAX ((unsigned short)MAXUSHORT)
# else
# ifdef USHRT_MAX
# define PERL_USHORT_MAX ((unsigned short)USHRT_MAX)
# else
# define PERL_USHORT_MAX ((unsigned short)~(unsigned)0)
# endif
# endif
# endif
#endif
#ifndef PERL_SHORT_MAX
# ifdef SHORT_MAX
# define PERL_SHORT_MAX ((short)SHORT_MAX)
# else
# ifdef MAXSHORT /* Often used in <values.h> */
# define PERL_SHORT_MAX ((short)MAXSHORT)
# else
# ifdef SHRT_MAX
# define PERL_SHORT_MAX ((short)SHRT_MAX)
# else
# define PERL_SHORT_MAX ((short) (PERL_USHORT_MAX >> 1))
# endif
# endif
# endif
#endif
#ifndef PERL_SHORT_MIN
# ifdef SHORT_MIN
# define PERL_SHORT_MIN ((short)SHORT_MIN)
# else
# ifdef MINSHORT
# define PERL_SHORT_MIN ((short)MINSHORT)
# else
# ifdef SHRT_MIN
# define PERL_SHORT_MIN ((short)SHRT_MIN)
# else
# define PERL_SHORT_MIN (-PERL_SHORT_MAX - ((3 & -1) == 3))
# endif
# endif
# endif
#endif
#ifndef PERL_UINT_MAX
# ifdef UINT_MAX
# define PERL_UINT_MAX ((unsigned int)UINT_MAX)
# else
# ifdef MAXUINT
# define PERL_UINT_MAX ((unsigned int)MAXUINT)
# else
# define PERL_UINT_MAX (~(unsigned int)0)
# endif
# endif
#endif
#ifndef PERL_UINT_MIN
# define PERL_UINT_MIN ((unsigned int)0)
#endif
#ifndef PERL_INT_MAX
# ifdef INT_MAX
# define PERL_INT_MAX ((int)INT_MAX)
# else
# ifdef MAXINT /* Often used in <values.h> */
# define PERL_INT_MAX ((int)MAXINT)
# else
# define PERL_INT_MAX ((int)(PERL_UINT_MAX >> 1))
# endif
# endif
#endif
#ifndef PERL_INT_MIN
# ifdef INT_MIN
# define PERL_INT_MIN ((int)INT_MIN)
# else
# ifdef MININT
# define PERL_INT_MIN ((int)MININT)
# else
# define PERL_INT_MIN (-PERL_INT_MAX - ((3 & -1) == 3))
# endif
# endif
#endif
#ifndef PERL_ULONG_MAX
# ifdef ULONG_MAX
# define PERL_ULONG_MAX ((unsigned long)ULONG_MAX)
# else
# ifdef MAXULONG
# define PERL_ULONG_MAX ((unsigned long)MAXULONG)
# else
# define PERL_ULONG_MAX (~(unsigned long)0)
# endif
# endif
#endif
#ifndef PERL_ULONG_MIN
# define PERL_ULONG_MIN ((unsigned long)0L)
#endif
#ifndef PERL_LONG_MAX
# ifdef LONG_MAX
# define PERL_LONG_MAX ((long)LONG_MAX)
# else
# ifdef MAXLONG
# define PERL_LONG_MAX ((long)MAXLONG)
# else
# define PERL_LONG_MAX ((long) (PERL_ULONG_MAX >> 1))
# endif
# endif
#endif
#ifndef PERL_LONG_MIN
# ifdef LONG_MIN
# define PERL_LONG_MIN ((long)LONG_MIN)
# else
# ifdef MINLONG
# define PERL_LONG_MIN ((long)MINLONG)
# else
# define PERL_LONG_MIN (-PERL_LONG_MAX - ((3 & -1) == 3))
# endif
# endif
#endif
#if defined(HAS_QUAD) && (defined(convex) || defined(uts))
# ifndef PERL_UQUAD_MAX
# ifdef ULONGLONG_MAX
# define PERL_UQUAD_MAX ((unsigned long long)ULONGLONG_MAX)
# else
# ifdef MAXULONGLONG
# define PERL_UQUAD_MAX ((unsigned long long)MAXULONGLONG)
# else
# define PERL_UQUAD_MAX (~(unsigned long long)0)
# endif
# endif
# endif
# ifndef PERL_UQUAD_MIN
# define PERL_UQUAD_MIN ((unsigned long long)0L)
# endif
# ifndef PERL_QUAD_MAX
# ifdef LONGLONG_MAX
# define PERL_QUAD_MAX ((long long)LONGLONG_MAX)
# else
# ifdef MAXLONGLONG
# define PERL_QUAD_MAX ((long long)MAXLONGLONG)
# else
# define PERL_QUAD_MAX ((long long) (PERL_UQUAD_MAX >> 1))
# endif
# endif
# endif
# ifndef PERL_QUAD_MIN
# ifdef LONGLONG_MIN
# define PERL_QUAD_MIN ((long long)LONGLONG_MIN)
# else
# ifdef MINLONGLONG
# define PERL_QUAD_MIN ((long long)MINLONGLONG)
# else
# define PERL_QUAD_MIN (-PERL_QUAD_MAX - ((3 & -1) == 3))
# endif
# endif
# endif
#endif
/* This is based on code from 5.003 perl.h */
#ifdef HAS_QUAD
# ifdef cray
__UNDEFINED__ IVTYPE int
__UNDEFINED__ IV_MIN PERL_INT_MIN
__UNDEFINED__ IV_MAX PERL_INT_MAX
__UNDEFINED__ UV_MIN PERL_UINT_MIN
__UNDEFINED__ UV_MAX PERL_UINT_MAX
# ifdef INTSIZE
__UNDEFINED__ IVSIZE INTSIZE
# endif
# else
# if defined(convex) || defined(uts)
__UNDEFINED__ IVTYPE long long
__UNDEFINED__ IV_MIN PERL_QUAD_MIN
__UNDEFINED__ IV_MAX PERL_QUAD_MAX
__UNDEFINED__ UV_MIN PERL_UQUAD_MIN
__UNDEFINED__ UV_MAX PERL_UQUAD_MAX
# ifdef LONGLONGSIZE
__UNDEFINED__ IVSIZE LONGLONGSIZE
# endif
# else
__UNDEFINED__ IVTYPE long
__UNDEFINED__ IV_MIN PERL_LONG_MIN
__UNDEFINED__ IV_MAX PERL_LONG_MAX
__UNDEFINED__ UV_MIN PERL_ULONG_MIN
__UNDEFINED__ UV_MAX PERL_ULONG_MAX
# ifdef LONGSIZE
__UNDEFINED__ IVSIZE LONGSIZE
# endif
# endif
# endif
__UNDEFINED__ IVSIZE 8
__UNDEFINED__ PERL_QUAD_MIN IV_MIN
__UNDEFINED__ PERL_QUAD_MAX IV_MAX
__UNDEFINED__ PERL_UQUAD_MIN UV_MIN
__UNDEFINED__ PERL_UQUAD_MAX UV_MAX
#else
__UNDEFINED__ IVTYPE long
__UNDEFINED__ IV_MIN PERL_LONG_MIN
__UNDEFINED__ IV_MAX PERL_LONG_MAX
__UNDEFINED__ UV_MIN PERL_ULONG_MIN
__UNDEFINED__ UV_MAX PERL_ULONG_MAX
#endif
#ifndef IVSIZE
# ifdef LONGSIZE
# define IVSIZE LONGSIZE
# else
# define IVSIZE 4 /* A bold guess, but the best we can make. */
# endif
#endif
__UNDEFINED__ UVTYPE unsigned IVTYPE
__UNDEFINED__ UVSIZE IVSIZE
=xsubs
IV
iv_size()
CODE:
RETVAL = IVSIZE == sizeof(IV);
OUTPUT:
RETVAL
IV
uv_size()
CODE:
RETVAL = UVSIZE == sizeof(UV);
OUTPUT:
RETVAL
IV
iv_type()
CODE:
RETVAL = sizeof(IVTYPE) == sizeof(IV);
OUTPUT:
RETVAL
IV
uv_type()
CODE:
RETVAL = sizeof(UVTYPE) == sizeof(UV);
OUTPUT:
RETVAL
=tests plan => 4
ok(&Devel::PPPort::iv_size());
ok(&Devel::PPPort::uv_size());
ok(&Devel::PPPort::iv_type());
ok(&Devel::PPPort::uv_type());
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