version 1.1, 2017/01/24 14:48:55
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version 1.1.1.2, 2021/03/17 00:49:17
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# uintmax_t.m4 serial 9 | # uintmax_t.m4 serial 12 |
dnl Copyright (C) 1997-2004 Free Software Foundation, Inc. | dnl Copyright (C) 1997-2004, 2007-2013 Free Software Foundation, Inc. |
dnl This file is free software; the Free Software Foundation |
dnl This file is free software; the Free Software Foundation |
dnl gives unlimited permission to copy and/or distribute it, |
dnl gives unlimited permission to copy and/or distribute it, |
dnl with or without modifications, as long as this notice is preserved. |
dnl with or without modifications, as long as this notice is preserved. |
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dnl From Paul Eggert. |
dnl From Paul Eggert. |
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AC_PREREQ(2.13) | AC_PREREQ([2.13]) |
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# Define uintmax_t to 'unsigned long' or 'unsigned long long' |
# Define uintmax_t to 'unsigned long' or 'unsigned long long' |
# if it is not already defined in <stdint.h> or <inttypes.h>. |
# if it is not already defined in <stdint.h> or <inttypes.h>. |
Line 16 AC_DEFUN([gl_AC_TYPE_UINTMAX_T],
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Line 16 AC_DEFUN([gl_AC_TYPE_UINTMAX_T],
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AC_REQUIRE([gl_AC_HEADER_INTTYPES_H]) |
AC_REQUIRE([gl_AC_HEADER_INTTYPES_H]) |
AC_REQUIRE([gl_AC_HEADER_STDINT_H]) |
AC_REQUIRE([gl_AC_HEADER_STDINT_H]) |
if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then |
if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then |
AC_REQUIRE([gl_AC_TYPE_UNSIGNED_LONG_LONG]) | AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT]) |
test $ac_cv_type_unsigned_long_long = yes \ | test $ac_cv_type_unsigned_long_long_int = yes \ |
&& ac_type='unsigned long long' \ |
&& ac_type='unsigned long long' \ |
|| ac_type='unsigned long' |
|| ac_type='unsigned long' |
AC_DEFINE_UNQUOTED(uintmax_t, $ac_type, | AC_DEFINE_UNQUOTED([uintmax_t], [$ac_type], |
[Define to unsigned long or unsigned long long |
[Define to unsigned long or unsigned long long |
if <stdint.h> and <inttypes.h> don't define.]) |
if <stdint.h> and <inttypes.h> don't define.]) |
else |
else |
AC_DEFINE(HAVE_UINTMAX_T, 1, | AC_DEFINE([HAVE_UINTMAX_T], [1], |
[Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.]) |
[Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.]) |
fi |
fi |
]) |
]) |