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view m4/getndelim2.m4 @ 40231:9b3c79fdfe0b

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strtod: fix clash with strtold Problem reported for RHEL 5 by Jesse Caldwell (Bug#34817). * lib/strtod.c (compute_minus_zero, minus_zero): Simplify by remving the macro / external variable, and having just a function. User changed. This avoids the need for an external variable that might clash.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 11 Mar 2019 16:40:29 -0700
parents b06060465f09
children
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# getndelim2.m4 serial 8
dnl Copyright (C) 2003, 2006, 2008-2019 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_GETNDELIM2],
[
  gl_PREREQ_GETNDELIM2
  AC_CHECK_FUNCS_ONCE([flockfile])
  AC_CHECK_FUNCS_ONCE([funlockfile])
])

# Prerequisites of lib/getndelim2.h and lib/getndelim2.c.
AC_DEFUN([gl_PREREQ_GETNDELIM2],
[
  dnl Prerequisites of lib/getndelim2.h.
  AC_REQUIRE([gt_TYPE_SSIZE_T])
  dnl No prerequisites of lib/getndelim2.c.
])