2N/A# uintmax_t.m4 serial 12

2N/Adnl Copyright (C) 1997-2004, 2007-2010 Free Software Foundation, Inc.

2N/Adnl This file is free software; the Free Software Foundation

2N/Adnl gives unlimited permission to copy and/or distribute it,

2N/Adnl with or without modifications, as long as this notice is preserved.

2N/A

2N/Adnl From Paul Eggert.

2N/A

2N/AAC_PREREQ([2.13])

2N/A

2N/A# Define uintmax_t to 'unsigned long' or 'unsigned long long'

2N/A# if it is not already defined in <stdint.h> or <inttypes.h>.

2N/A

2N/AAC_DEFUN([gl_AC_TYPE_UINTMAX_T],

2N/A[

2N/A AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])

2N/A AC_REQUIRE([gl_AC_HEADER_STDINT_H])

2N/A if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then

2N/A AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])

2N/A test $ac_cv_type_unsigned_long_long_int = yes \

2N/A && ac_type='unsigned long long' \

2N/A || ac_type='unsigned long'

2N/A AC_DEFINE_UNQUOTED([uintmax_t], [$ac_type],

2N/A [Define to unsigned long or unsigned long long

2N/A if <stdint.h> and <inttypes.h> don't define.])

2N/A else

2N/A AC_DEFINE([HAVE_UINTMAX_T], [1],

2N/A [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])

2N/A fi

2N/A])