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strtoimax, strtoumax: port to HP-UX 11.11 Problem reported by Daniel Richard G. in <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00023.html>. * lib/inttypes.in.h (strtoumax): Replace strtoumax if REPLACE_STRTOUMAX, thus treating it consistently with strtoimax. * m4/inttypes.m4 (gl_INTTYPES_H_DEFAULTS): Add default for REPLACE_STRTOUMAX. * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Replace the function if defined as a macro but not as a function. * modules/inttypes-incomplete (inttypes.h): Substitute REPLACE_STRTOUMAX. * modules/strtoumax (configure.ac): Replace strtoumax if REPLACE_STRTOUMAX.
author Paul Eggert <eggert@cs.ucla.edu>
date Wed, 09 Oct 2013 08:05:24 -0700
parents e542fd46ad6f
children 344018b6e5d7
line wrap: on
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# strtoumax.m4 serial 12
dnl Copyright (C) 2002-2004, 2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_FUNC_STRTOUMAX],
[
  AC_REQUIRE([gl_INTTYPES_H_DEFAULTS])

  dnl On OSF/1 5.1 with cc, this function is declared but not defined.
  AC_CHECK_FUNCS_ONCE([strtoumax])
  AC_CHECK_DECLS_ONCE([strtoumax])
  if test "$ac_cv_have_decl_strtoumax" = yes; then
    if test "$ac_cv_func_strtoumax" != yes; then
      # HP-UX 11.11 has "#define strtoimax(...) ..." but no function.
      REPLACE_STRTOUMAX=1
    fi
  else
    HAVE_DECL_STRTOUMAX=0
  fi
])

# Prerequisites of lib/strtoumax.c.
AC_DEFUN([gl_PREREQ_STRTOUMAX], [
  AC_CHECK_DECLS([strtoull])
  AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
])